/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37382899', job_status='RUN', time_executed='2026-09-08 13:06:38.666723', time_epoch_executed='1788897998.67' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37382899 Creating custom pfile directory: /lscratch/kocevski/37382899/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37382899/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37382899/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37382899/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37382899/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.62 user 4.64 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37382899/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37382899/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37382899/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37382899/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.99 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37382899/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37382899/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA"number of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37382913', job_status='RUN', time_executed='2026-09-08 13:06:49.591169', time_epoch_executed='1788898009.59' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37382913 Creating custom pfile directory: /lscratch/kocevski/37382913/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37382913/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37382913/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37382913/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37382913/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.47 user 4.40 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37382913/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37382913/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37382913/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37382913/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.93 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37382913/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37382913/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" outfile=/lscratch/kocevski/37382870/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37382870/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 16.84 user 16.18 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37382870/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37382870/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37382870/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37382870/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37382870/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 63.04 user 58.63 sys 3.64 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37382870/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37382870/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37382870/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.44 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37382870/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37382870/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37382870/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.87 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37382870/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37382870/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37382870/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourcnumber of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37383005', job_status='RUN', time_executed='2026-09-08 13:08:09.253426', time_epoch_executed='1788898089.25' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37383005 Creating custom pfile directory: /lscratch/kocevski/37383005/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37383005/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37383005/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37383005/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383005/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.19 user 4.03 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37383005/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37383005/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37383005/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37383005/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.05 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37383005/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37383005/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA"number of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37383014', job_status='RUN', time_executed='2026-09-08 13:08:18.898803', time_epoch_executed='1788898098.9' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37383014 Creating custom pfile directory: /lscratch/kocevski/37383014/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37383014/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37383014/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37383014/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383014/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.20 user 4.33 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37383014/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37383014/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37383014/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37383014/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.97 user 0.21 sys 0.11 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37383014/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37383014/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" outfile=/lscratch/kocevski/37382913/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37382913/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 19.20 user 18.14 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37382913/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37382913/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37382913/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37382913/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37382913/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 71.51 user 66.88 sys 3.62 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37382913/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37382913/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37382913/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.07 user 0.26 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37382913/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37382913/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37382913/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.06 user 0.27 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37382913/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37382913/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37382913/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourc outfile=/lscratch/kocevski/37382899/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37382899/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 20.56 user 19.45 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37382899/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37382899/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37382899/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37382899/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37382899/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 75.61 user 70.09 sys 4.35 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37382899/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37382899/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37382899/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.05 user 0.26 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37382899/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37382899/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37382899/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.95 user 0.26 sys 0.11 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37382899/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37382899/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37382899/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourcnumber of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37383040', job_status='RUN', time_executed='2026-09-08 13:08:57.712523', time_epoch_executed='1788898137.71' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37383040 Creating custom pfile directory: /lscratch/kocevski/37383040/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37383040/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37383040/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37383040/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383040/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.92 user 4.05 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37383040/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37383040/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37383040/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37383040/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.01 user 0.20 sys 0.14 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37383040/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37383040/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA"number of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37383045', job_status='RUN', time_executed='2026-09-08 13:09:12.084535', time_epoch_executed='1788898152.08' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37383045 Creating custom pfile directory: /lscratch/kocevski/37383045/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37383045/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37383045/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37383045/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383045/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.32 user 4.26 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37383045/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37383045/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37383045/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37383045/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.00 user 0.22 sys 0.12 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37383045/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37383045/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA"number of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37383052', job_status='RUN', time_executed='2026-09-08 13:09:29.612595', time_epoch_executed='1788898169.61' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37383052 Creating custom pfile directory: /lscratch/kocevski/37383052/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37383052/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37383052/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37383052/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383052/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.01 user 4.17 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37383052/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37383052/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37383052/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37383052/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.95 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37383052/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37383052/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA"number of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37383064', job_status='RUN', time_executed='2026-09-08 13:09:28.836550', time_epoch_executed='1788898168.84' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37383064 Creating custom pfile directory: /lscratch/kocevski/37383064/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37383064/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37383064/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37383064/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383064/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.78 user 4.17 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37383064/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37383064/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37383064/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37383064/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.88 user 0.22 sys 0.12 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37383064/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37383064/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" outfile=/lscratch/kocevski/37383005/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37383005/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 19.65 user 17.98 sys 0.31 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37383005/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383005/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37383005/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383005/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37383005/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 67.35 user 60.75 sys 3.55 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37383005/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383005/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383005/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.01 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37383005/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383005/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383005/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.00 user 0.22 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37383005/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383005/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37383005/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourcoutfile=/lscratch/kocevski/37383014/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37383014/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 18.22 user 17.34 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37383014/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383014/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37383014/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383014/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37383014/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 67.85 user 62.94 sys 3.77 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37383014/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383014/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383014/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.81 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37383014/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383014/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383014/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.98 user 0.22 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37383014/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383014/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37383014/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source outfile=/lscratch/kocevski/37383040/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37383040/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 18.44 user 17.62 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37383040/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383040/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37383040/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383040/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37383040/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 67.87 user 62.83 sys 4.13 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37383040/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383040/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383040/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.03 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37383040/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383040/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383040/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.04 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37383040/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383040/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37383040/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourc outfile=/lscratch/kocevski/37383045/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37383045/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 17.89 user 17.03 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37383045/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383045/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37383045/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383045/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37383045/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 67.05 user 62.87 sys 3.55 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37383045/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383045/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383045/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.11 user 0.24 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37383045/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383045/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383045/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.98 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37383045/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383045/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37383045/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourc outfile=/lscratch/kocevski/37383052/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37383052/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 18.24 user 17.17 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37383052/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383052/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37383052/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383052/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37383052/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 67.85 user 63.17 sys 3.92 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37383052/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383052/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383052/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.87 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37383052/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383052/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383052/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.10 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37383052/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383052/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37383052/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourc outfile=/lscratch/kocevski/37383064/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37383064/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 17.76 user 16.95 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37383064/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383064/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37383064/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383064/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37383064/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 64.45 user 59.81 sys 3.76 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37383064/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383064/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383064/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.94 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37383064/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383064/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383064/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.09 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37383064/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383064/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37383064/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/37382870/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 39.97 user 38.12 sys 0.87 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37382870/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37382870/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37382870/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37382870/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37382870/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37382870/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37382870/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37382870/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37382870/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37382870/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 number of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37383485', job_status='RUN', time_executed='2026-09-08 13:11:51.766295', time_epoch_executed='1788898311.77' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37383485 Creating custom pfile directory: /lscratch/kocevski/37383485/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37383485/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37383485/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37383485/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383485/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.08 user 4.19 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37383485/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37383485/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37383485/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37383485/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.94 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37383485/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37383485/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA"number of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37383418', job_status='RUN', time_executed='2026-09-08 13:11:21.953745', time_epoch_executed='1788898281.95' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37383418 Creating custom pfile directory: /lscratch/kocevski/37383418/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37383418/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37383418/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37383418/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383418/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.62 user 4.19 sys 0.31 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37383418/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37383418/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37383418/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37383418/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.14 user 0.26 sys 0.16 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37383418/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37383418/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA"number of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37383419', job_status='RUN', time_executed='2026-09-08 13:11:25.317295', time_epoch_executed='1788898285.32' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37383419 Creating custom pfile directory: /lscratch/kocevski/37383419/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37383419/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37383419/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37383419/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383419/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 7.90 user 4.20 sys 0.36 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37383419/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37383419/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37383419/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37383419/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.24 user 0.24 sys 0.18 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37383419/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37383419/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA"number of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. e GAL_V02 Working on... /lscratch/kocevski/37382913/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 44.08 user 42.08 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37382913/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37382913/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37382913/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37382913/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37382913/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37382913/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37382913/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37382913/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37382913/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37382913/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37383421', job_status='RUN', time_executed='2026-09-08 13:11:32.714219', time_epoch_executed='1788898292.71' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37383421 Creating custom pfile directory: /lscratch/kocevski/37383421/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37383421/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37383421/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37383421/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383421/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.50 user 4.41 sys 0.58 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37383421/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37383421/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37383421/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37383421/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.63 user 0.25 sys 0.22 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37383421/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37383421/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA"number of points = 17404 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_weekly_bin944 RA = 244.516, Dec = 51.6653 tmin = 809913601, tmax = 810518401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='37383577', job_status='RUN', time_executed='2026-09-08 13:12:13.034106', time_epoch_executed='1788898333.03' WHERE source_name='4FGL J1618.0+5139' and cadence='weekly' and bin_id='944' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37383577 Creating custom pfile directory: /lscratch/kocevski/37383577/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37383577/ft1_4FGL_J1618.0+5139_weekly_bin944.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809913601.0 && nMetStart<810518401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37383577/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37383577/ft1_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383577/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits ra=244.516 dec=51.6653 rad=12.0 tmin=809913601.0 tmax=810518401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.15 user 4.66 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37383577/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37383577/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/37383577/ft1_filteredMKT_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" outfile="/lscratch/kocevski/37383577/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.63 user 0.24 sys 0.13 Number of photons that the gtmktime cut: 1411 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37383577/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37383577/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 e GAL_V02 Working on... /lscratch/kocevski/37382899/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 47.31 user 45.21 sys 1.11 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37382899/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37382899/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37382899/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37382899/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37382899/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37382899/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37382899/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37382899/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37382899/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37382899/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37382870/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37382870/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:21:22.362108', job_id='37382870', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788898882.36', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:21:22 PDT 2026 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 GAL_V02 Working on... /lscratch/kocevski/37383014/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 40.76 user 39.02 sys 1.02 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37383014/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37383014/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37383014/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37383014/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37383014/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37383014/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37383014/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37383014/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37383014/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37383014/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 outfile=/lscratch/kocevski/37383485/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37383485/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 18.03 user 17.11 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37383485/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383485/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37383485/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383485/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37383485/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 67.80 user 62.80 sys 3.87 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37383485/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383485/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383485/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.96 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37383485/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383485/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383485/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.12 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37383485/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383485/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37383485/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourc .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 outfile=/lscratch/kocevski/37383418/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37383418/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 21.90 user 19.97 sys 0.33 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37383418/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383418/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37383418/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383418/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37383418/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 71.39 user 65.65 sys 4.15 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37383418/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383418/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383418/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.10 user 0.27 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37383418/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383418/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383418/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.14 user 0.25 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37383418/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383418/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37383418/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/37383005/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 44.58 user 40.86 sys 1.44 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37383005/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37383005/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37383005/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37383005/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37383005/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37383005/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37383005/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37383005/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37383005/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37383005/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 outfile=/lscratch/kocevski/37383419/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37383419/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 21.49 user 19.33 sys 0.33 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37383419/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383419/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37383419/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383419/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37383419/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 72.10 user 66.02 sys 3.82 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37383419/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383419/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383419/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.03 user 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37383419/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383419/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383419/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.18 user 0.26 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37383419/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383419/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37383419/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourc .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 outfile=/lscratch/kocevski/37383577/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37383577/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 21.17 user 19.73 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37383577/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383577/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37383577/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383577/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37383577/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 71.61 user 66.63 sys 3.77 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37383577/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383577/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383577/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.90 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37383577/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383577/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383577/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.21 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37383577/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383577/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37383577/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/37383040/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 42.27 user 40.34 sys 1.04 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37383040/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37383040/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37383040/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37383040/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37383040/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37383040/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37383040/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37383040/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37383040/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37383040/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 e GAL_V02 Working on... /lscratch/kocevski/37383064/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 37.65 user 35.79 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37383064/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37383064/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37383064/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37383064/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37383064/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37383064/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37383064/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37383064/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37383064/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37383064/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 outfile=/lscratch/kocevski/37383421/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/37383421/ft2_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 20.51 user 18.35 sys 0.69 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37383421/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383421/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37383421/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383421/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/37383421/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits .....................! real 71.50 user 63.01 sys 6.14 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37383421/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383421/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383421/cmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 2.00 user 0.24 sys 0.33 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37383421/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits scfile=/lscratch/kocevski/37383421/ft2_4FGL_J1618.0+5139_weekly_bin944.fits outfile=/lscratch/kocevski/37383421/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=244.516 yref=51.6653 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.87 user 0.23 sys 0.31 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37383421/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits evtable="EVENTS" scfile=/lscratch/kocevski/37383421/ft2_4FGL_J1618.0+5139_weekly_bin944.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37383421/Model_4FGL_J1618.0+5139_weekly_bin944.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourcDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37382913/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 e GAL_V02 Working on... /lscratch/kocevski/37383045/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 42.68 user 40.54 sys 1.19 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37383045/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37383045/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37383045/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37383045/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37383045/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37383045/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37383045/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37383045/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37383045/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37383045/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37382913/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:23:16.505788', job_id='37382913', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788898996.51', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:23:16 PDT 2026 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 e GAL_V02 Working on... /lscratch/kocevski/37383052/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 41.99 user 40.42 sys 0.76 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37383052/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37383052/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37383052/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37383052/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37383052/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37383052/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37383052/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37383052/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37383052/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37383052/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37382899/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37382899/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:23:58.875794', job_id='37382899', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899038.88', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:23:59 PDT 2026 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37383014/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37383014/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:24:25.343295', job_id='37383014', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899065.34', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:24:25 PDT 2026 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37383005/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37383005/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:25:37.059642', job_id='37383005', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899137.06', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:25:37 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37383064/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37383064/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:25:54.881574', job_id='37383064', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899154.88', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:25:55 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37383040/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37383040/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:26:11.229595', job_id='37383040', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899171.23', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:26:11 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37383045/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37383052/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37383045/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:26:31.664149', job_id='37383045', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899191.66', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:26:32 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37383052/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:26:32.965304', job_id='37383052', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899192.97', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:26:33 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/37383485/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 41.75 user 40.05 sys 0.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37383485/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37383485/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37383485/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37383485/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37383485/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37383485/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37383485/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37383485/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37383485/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37383485/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 e GAL_V02 Working on... /lscratch/kocevski/37383418/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 46.53 user 43.95 sys 1.77 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37383418/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37383418/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37383418/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37383418/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37383418/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37383418/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37383418/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37383418/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37383418/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37383418/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 e GAL_V02 Working on... /lscratch/kocevski/37383419/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 47.52 user 44.53 sys 1.59 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37383419/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37383419/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37383419/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37383419/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37383419/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37383419/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37383419/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37383419/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37383419/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37383419/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 e GAL_V02 Working on... /lscratch/kocevski/37383577/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 38.27 user 36.58 sys 0.76 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37383577/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37383577/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37383577/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37383577/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37383577/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37383577/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37383577/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37383577/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37383577/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37383577/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 e GAL_V02 Working on... /lscratch/kocevski/37383421/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits.....................! real 58.96 user 43.09 sys 13.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37383421/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits', '/lscratch/kocevski/37383421/ft2_4FGL_J1618.0+5139_weekly_bin944.fits', expMap='/lscratch/kocevski/37383421/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', expCube='/lscratch/kocevski/37383421/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37383421/Model_4FGL_J1618.0+5139_weekly_bin944.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37383421/ft1_filtered_4FGL_J1618.0+5139_weekly_bin944.fits Spacecraft file(s): /lscratch/kocevski/37383421/ft2_4FGL_J1618.0+5139_weekly_bin944.fits Exposure map: /lscratch/kocevski/37383421/expmap_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits Exposure cube: /lscratch/kocevski/37383421/ltcube_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37383421/Model_4FGL_J1618.0+5139_weekly_bin944.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5081671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.5061496 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .66225E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' .51070E-07 1.0000 .0000 .10000E+07 3 'norm ' 5.2611 1.0000 .0000 .10000E+07 4 'Prefactor ' .16393E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.155 1.0000 .0000 .10000E+07 6 'norm ' 4.4104 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.3274 1.0000 .0000 .10000E+07 8 'Prefactor ' .12668 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.6757 1.0000 .0000 .10000E+07 10 'Prefactor ' 5.9226 1.0000 .0000 .10000E+07 11 'Prefactor ' .42824E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.2472 1.0000 .0000 .10000E+07 13 'norm ' 18.266 1.0000 .0000 .10000E+07 14 'norm ' .47646 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.6239 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.0275 1.0000 .0000 .10000E+07 17 'norm ' .41930E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .59563E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .11235E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' 13.073 1.0000 .0000 .10000E+07 21 'Prefactor ' .11262E-03 1.0000 .0000 .10000E+07 22 'norm ' .56466 1.0000 .0000 .10000E+07 23 'Prefactor ' .18674E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .25953E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .42100E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96674 1.0000 .10000E-01 10.000 27 'Prefactor ' .87253 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 190 CALLS 3162 TOTAL EDM= .43E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .30009E-05 83.707 -.77780E-05** at limit ** 2 Prefactor .0000 1.2971 -.92583E-07** at limit ** 3 norm 5.2610 1.8775 -.97722E-08 .26650E-03 4 Prefactor .18319E-07 13.498 .97334E-06** at limit ** 5 Prefactor 12.148 5.1153 .48106E-07 .32000E-03 6 norm 4.4094 4.2325 -.44668E-07 .18095E-02 7 Prefactor 1.3138 4.7969 -.79641E-06 -.12618E-01 8 Prefactor .14368E-03 165.09 -.64836E-07** at limit ** 9 Prefactor 4.6821 3.4147 -.11562E-06 .10408E-02 10 Prefactor 5.8903 1.9455 -.15621E-06 -.86665E-02 11 Prefactor .16098E-08 4.4848 .44597E-06** at limit ** 12 Prefactor 1.2466 1.6420 -.16227E-06 -.75542E-03 13 norm 18.286 9.2964 .75132E-06 .14525E-01 14 norm .47525 12.183 .85591E-06 .35562E-02 15 Prefactor 3.6224 2.0851 -.90676E-07 -.11337E-02 16 Prefactor 1.0277 3.5737 .28480E-06 .18101E-04 17 norm .99420E-07 19.964 .82674E-06** at limit ** 18 Prefactor .0000 2.2533 -.85656E-07** at limit ** 19 Prefactor .0000 .49114 .85103E-07** at limit ** 20 Prefactor 13.094 5.7113 -.92294E-07 -.10067E-02 21 Prefactor .27756E-09 3.2884 .59727E-07** at limit ** 22 norm .56447 .47446 -.99847E-07 -.73256E-03 23 Prefactor .25945E-05 17.607 -.10809E-05** at limit ** 24 Prefactor .24425E-08 6.5725 .27797E-06** at limit ** 25 Prefactor .0000 .74407 -.92529E-07** at limit ** 26 Normalizat .96684 .12664 .50975E-05 .21062E-03 27 Prefactor .87246 .12414 .23412E-05 .15933E-03 ERR DEF= .500 Final values: Prefactor = 3.00093e-06 Prefactor = 0 norm = 5.26097 Prefactor = 1.83187e-08 Prefactor = 12.1479 norm = 4.4094 Prefactor = 1.31385 Prefactor = 0.00014368 Prefactor = 4.68208 Prefactor = 5.89033 Prefactor = 1.60982e-09 Prefactor = 1.24657 norm = 18.2856 norm = 0.475251 Prefactor = 3.62238 Prefactor = 1.02768 norm = 9.94205e-08 Prefactor = 0 Prefactor = 0 Prefactor = 13.0938 Prefactor = 2.77556e-10 norm = 0.56447 Prefactor = 2.59454e-06 Prefactor = 2.44249e-09 Prefactor = 0 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 ********** ** 18 **HESSE ********** FCN= 15191.51 FROM HESSE STATUS=OK 568 CALLS 3730 TOTAL EDM= .92E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .30009E-05 2.9205 .72570E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 1.3053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 5.2610 1.8834 .43798E-03 -1.5662 4 Prefactor .18319E-07 13.609 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.148 5.1278 .28707E-03 -1.5638 6 norm 4.4094 4.3983 .47930E-03 -1.5666 7 Prefactor 1.3138 73.739 .95339E-03 -1.5685 8 Prefactor .14368E-03 16.429 .17778E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.6821 5.2987 .46516E-03 -1.5665 10 Prefactor 5.8903 18.356 .41239E-03 -1.5659 11 Prefactor .16098E-08 4.4190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 1.2466 1.6705 .10019E-02 -1.5686 13 norm 18.286 9.3080 .23407E-03 -1.5622 14 norm .47525 11.803 .81114E-03 -1.5694 15 Prefactor 3.6224 2.1009 .53048E-03 -1.5670 16 Prefactor 1.0277 3.5624 .12581E-02 -1.5688 17 norm .99420E-07 20.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .51323 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .0000 .49002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 13.094 5.7296 .27678E-03 -1.5636 21 Prefactor .27756E-09 3.3015 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .56447 .49102 .72455E-03 -1.5693 23 Prefactor .25945E-05 1.5502 .53790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .24425E-08 6.5612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 .74344 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96684 .10861 .45749E-01 -.94150 27 Prefactor .87246 .10492 .44654E-01 -.97110 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.23696e-08 Minuit parameter uncertainties: 1 0.00592085 2 5.11744e-06 3 1.88337 4 0.000998579 5 5.12776 6 4.3983 7 19.6859 8 0.0971695 9 5.29875 10 18.3566 11 0.000168057 12 1.67051 13 9.30802 14 4.73685 15 2.10095 16 3.56241 17 0.00282921 18 5.67372e-06 19 1.20536e-06 20 5.72964 21 6.15119e-05 22 0.491025 23 0.00401098 24 0.000252671 25 5.22363e-07 26 0.108638 27 0.104944 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37383418/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37383418/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:30:05.389587', job_id='37383418', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899405.39', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:30:06 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37383419/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37383577/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37383419/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:30:12.079821', job_id='37383419', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899412.08', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:30:12 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37383577/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:30:14.202033', job_id='37383577', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899414.2', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:30:15 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37383485/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37383485/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:30:44.145586', job_id='37383485', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899444.15', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:30:44 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15191.505759 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.610e-09 1.681e-04 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.049e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 3.84666918407e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00302376599551 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37383421/likelihoodResults_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15191.5050388 delta logL = 0.000720231504602 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15191.2644576 delta logL = 0.241301360367 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .41799E-04 1.0000 .0000 .10000E+07 2 'Index ' 9.8374 1.0000 .0000 10.000 3 'Normalizat' .94984 1.0000 .10000E-01 10.000 4 'Prefactor ' .88403 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM MIGRAD STATUS=CONVERGED 80 CALLS 448 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.3077 .42118E-03** at limit ** 2 Index 1.8884 1.3309 -.24304E-06 .0000 3 Normalizat .96684 1.2929 -.69728E-06 -.31526E-05 4 Prefactor .87246 1.2224 -.85336E-06 .16353E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.88835 Normalizat = 0.966837 Prefactor = 0.872461 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 15191.51 FROM HESSE STATUS=FAILED 9 CALLS 457 TOTAL EDM= .28E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.3077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.1949 2.1212 -.24304E-06 -71.585 3 Normalizat .96684 1.2929 -.69728E-06 -.94150 4 Prefactor .87246 1.2224 -.85336E-06 4.1127 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.7555e-12 Minuit parameter uncertainties: 1 2.6052e-06 2 1.35797 3 1.33871 4 1.26427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 15191.505759 delta logL = 1.87355908565e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 0.000e+00 2.605e-06 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 1.888e+00 1.358e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 8.725e-01 1.264e+00 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.668e-01 1.339e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/37383421/cmap_HighResolution_809913601_810518401_4FGL_J1618.0+5139_weekly_bin944.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.02e-03', job_status='DONE', photon_flux_upper_limit='3.85e-08', time_completed='2026-09-08 13:30:56.275642', job_id='37383421', GAL2='0.87', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1788899456.28', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='1.87e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='944' AND source_name='4FGL J1618.0+5139' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 8 13:30:56 PDT 2026