number of points = 17387 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1558.8+5625_weekly_bin943 RA = 239.718, Dec = 56.4268 tmin = 809308801, tmax = 809913601 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='36641569', job_status='RUN', time_executed='2026-09-01 12:43:17.545454', time_epoch_executed='1788291797.55' WHERE source_name='4FGL J1558.8+5625' and cadence='weekly' and bin_id='943' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36641569 Creating custom pfile directory: /lscratch/kocevski/36641569/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36641569/ft1_4FGL_J1558.8+5625_weekly_bin943.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36641569/ft2_4FGL_J1558.8+5625_weekly_bin943.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36641569/ft1_4FGL_J1558.8+5625_weekly_bin943.fits outfile=/lscratch/kocevski/36641569/ft1_filteredMKT_4FGL_J1558.8+5625_weekly_bin943.fits ra=239.718 dec=56.4268 rad=12.0 tmin=809308801.0 tmax=809913601.0 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 8.31 user 7.26 sys 0.31 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36641569/ft2_4FGL_J1558.8+5625_weekly_bin943.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36641569/ft2_4FGL_J1558.8+5625_weekly_bin943.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/36641569/ft1_filteredMKT_4FGL_J1558.8+5625_weekly_bin943.fits evtable="EVENTS" outfile="/lscratch/kocevski/36641569/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.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 0.66 user 0.26 sys 0.12 Number of photons that the gtmktime cut: 1591 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36641569/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36641569/ft2_4FGL_J1558.8+5625_weekly_bin943.fits sctable="SC_DATA" outfile=/lscratch/kocevski/36641305/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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/36641305/ft2_4FGL_J1558.8+5625_weekly_bin943.fits .....................! real 18.84 user 18.29 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36641305/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits evtable="EVENTS" scfile=/lscratch/kocevski/36641305/ft2_4FGL_J1558.8+5625_weekly_bin943.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36641305/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits outfile=/lscratch/kocevski/36641305/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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/36641305/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits .....................! real 72.63 user 67.68 sys 4.20 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 220 point sources and 0 extended sources Setting source of interest to: 4FGL J1558.8+5625 @ 239.718 56.4268 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36641305/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits scfile=/lscratch/kocevski/36641305/ft2_4FGL_J1558.8+5625_weekly_bin943.fits outfile=/lscratch/kocevski/36641305/cmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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=239.718 yref=56.4268 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 0.55 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36641305/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits scfile=/lscratch/kocevski/36641305/ft2_4FGL_J1558.8+5625_weekly_bin943.fits outfile=/lscratch/kocevski/36641305/cmap_HighResolution_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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=239.718 yref=56.4268 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 0.68 user 0.26 sys 0.10 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36641305/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits evtable="EVENTS" scfile=/lscratch/kocevski/36641305/ft2_4FGL_J1558.8+5625_weekly_bin943.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36641305/Model_4FGL_J1558.8+5625_weekly_bin943.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/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 = 17387 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1558.8+5625_weekly_bin943 RA = 239.718, Dec = 56.4268 tmin = 809308801, tmax = 809913601 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='36641610', job_status='RUN', time_executed='2026-09-01 12:44:39.954907', time_epoch_executed='1788291879.95' WHERE source_name='4FGL J1558.8+5625' and cadence='weekly' and bin_id='943' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36641610 Creating custom pfile directory: /lscratch/kocevski/36641610/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36641610/ft1_4FGL_J1558.8+5625_weekly_bin943.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36641610/ft2_4FGL_J1558.8+5625_weekly_bin943.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36641610/ft1_4FGL_J1558.8+5625_weekly_bin943.fits outfile=/lscratch/kocevski/36641610/ft1_filteredMKT_4FGL_J1558.8+5625_weekly_bin943.fits ra=239.718 dec=56.4268 rad=12.0 tmin=809308801.0 tmax=809913601.0 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 7.46 user 6.86 sys 0.29 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36641610/ft2_4FGL_J1558.8+5625_weekly_bin943.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36641610/ft2_4FGL_J1558.8+5625_weekly_bin943.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/36641610/ft1_filteredMKT_4FGL_J1558.8+5625_weekly_bin943.fits evtable="EVENTS" outfile="/lscratch/kocevski/36641610/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.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 0.55 user 0.25 sys 0.11 Number of photons that the gtmktime cut: 1591 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36641610/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36641610/ft2_4FGL_J1558.8+5625_weekly_bin943.fits sctable="SC_DATA" outfile=/lscratch/kocevski/36641569/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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/36641569/ft2_4FGL_J1558.8+5625_weekly_bin943.fits .....................! real 20.21 user 19.58 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36641569/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits evtable="EVENTS" scfile=/lscratch/kocevski/36641569/ft2_4FGL_J1558.8+5625_weekly_bin943.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36641569/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits outfile=/lscratch/kocevski/36641569/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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/36641569/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits .....................! real 78.47 user 72.43 sys 4.68 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 220 point sources and 0 extended sources Setting source of interest to: 4FGL J1558.8+5625 @ 239.718 56.4268 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36641569/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits scfile=/lscratch/kocevski/36641569/ft2_4FGL_J1558.8+5625_weekly_bin943.fits outfile=/lscratch/kocevski/36641569/cmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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=239.718 yref=56.4268 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 0.70 user 0.26 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36641569/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits scfile=/lscratch/kocevski/36641569/ft2_4FGL_J1558.8+5625_weekly_bin943.fits outfile=/lscratch/kocevski/36641569/cmap_HighResolution_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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=239.718 yref=56.4268 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 0.63 user 0.27 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36641569/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits evtable="EVENTS" scfile=/lscratch/kocevski/36641569/ft2_4FGL_J1558.8+5625_weekly_bin943.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36641569/Model_4FGL_J1558.8+5625_weekly_bin943.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/36641610/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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/36641610/ft2_4FGL_J1558.8+5625_weekly_bin943.fits .....................! real 19.71 user 18.98 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36641610/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits evtable="EVENTS" scfile=/lscratch/kocevski/36641610/ft2_4FGL_J1558.8+5625_weekly_bin943.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36641610/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits outfile=/lscratch/kocevski/36641610/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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/36641610/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits .....................! real 74.92 user 69.47 sys 4.38 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 220 point sources and 0 extended sources Setting source of interest to: 4FGL J1558.8+5625 @ 239.718 56.4268 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36641610/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits scfile=/lscratch/kocevski/36641610/ft2_4FGL_J1558.8+5625_weekly_bin943.fits outfile=/lscratch/kocevski/36641610/cmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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=239.718 yref=56.4268 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 0.75 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36641610/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits scfile=/lscratch/kocevski/36641610/ft2_4FGL_J1558.8+5625_weekly_bin943.fits outfile=/lscratch/kocevski/36641610/cmap_HighResolution_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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=239.718 yref=56.4268 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 0.75 user 0.27 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36641610/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits evtable="EVENTS" scfile=/lscratch/kocevski/36641610/ft2_4FGL_J1558.8+5625_weekly_bin943.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36641610/Model_4FGL_J1558.8+5625_weekly_bin943.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/36641252/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits.....................! real 51.20 user 49.51 sys 0.97 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36641252/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits', '/lscratch/kocevski/36641252/ft2_4FGL_J1558.8+5625_weekly_bin943.fits', expMap='/lscratch/kocevski/36641252/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits', expCube='/lscratch/kocevski/36641252/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36641252/Model_4FGL_J1558.8+5625_weekly_bin943.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1558.8+5625' 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 3.885e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.116e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36641252/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits Spacecraft file(s): /lscratch/kocevski/36641252/ft2_4FGL_J1558.8+5625_weekly_bin943.fits Exposure map: /lscratch/kocevski/36641252/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits Exposure cube: /lscratch/kocevski/36641252/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36641252/Model_4FGL_J1558.8+5625_weekly_bin943.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) = 17150.6561846 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17150.6498842 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 23.080 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.039 1.0000 .0000 .10000E+07 3 'norm ' 1.2238 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.8260 1.0000 .0000 .10000E+07 5 'Prefactor ' .52734E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' .84270 1.0000 .0000 .10000E+07 7 'Prefactor ' .58837E-03 1.0000 .0000 .10000E+07 8 'norm ' 2.7098 1.0000 .0000 .10000E+07 9 'Prefactor ' .10988E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 6.1267 1.0000 .0000 .10000E+07 11 'norm ' .26093 1.0000 .0000 .10000E+07 12 'Prefactor ' 7.4867 1.0000 .0000 .10000E+07 13 'Prefactor ' 30.563 1.0000 .0000 .10000E+07 14 'Prefactor ' .43527E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .37189E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .54198 1.0000 .0000 .10000E+07 17 'norm ' 2.9739 1.0000 .0000 .10000E+07 18 'Prefactor ' 1.7578 1.0000 .0000 .10000E+07 19 'Prefactor ' .19232E-05 1.0000 .0000 .10000E+07 20 'norm ' 21.393 1.0000 .0000 .10000E+07 21 'Prefactor ' .71069 1.0000 .0000 .10000E+07 22 'Prefactor ' .13514E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' 1.9884 1.0000 .0000 .10000E+07 24 'Prefactor ' .25862 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.5508 1.0000 .0000 .10000E+07 26 'Normalizat' .97317 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.0549 1.0000 GAL_V02 Working on... /lscratch/kocevski/36641246/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits.....................! real 53.94 user 51.98 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36641246/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits', '/lscratch/kocevski/36641246/ft2_4FGL_J1558.8+5625_weekly_bin943.fits', expMap='/lscratch/kocevski/36641246/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits', expCube='/lscratch/kocevski/36641246/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36641246/Model_4FGL_J1558.8+5625_weekly_bin943.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1558.8+5625' 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 3.885e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.116e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36641246/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits Spacecraft file(s): /lscratch/kocevski/36641246/ft2_4FGL_J1558.8+5625_weekly_bin943.fits Exposure map: /lscratch/kocevski/36641246/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits Exposure cube: /lscratch/kocevski/36641246/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36641246/Model_4FGL_J1558.8+5625_weekly_bin943.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) = 17150.6561846 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17150.6498842 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 23.080 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.039 1.0000 .0000 .10000E+07 3 'norm ' 1.2238 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.8260 1.0000 .0000 .10000E+07 5 'Prefactor ' .52734E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' .84270 1.0000 .0000 .10000E+07 7 'Prefactor ' .58837E-03 1.0000 .0000 .10000E+07 8 'norm ' 2.7098 1.0000 .0000 .10000E+07 9 'Prefactor ' .10988E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 6.1267 1.0000 .0000 .10000E+07 11 'norm ' .26093 1.0000 .0000 .10000E+07 12 'Prefactor ' 7.4867 1.0000 .0000 .10000E+07 13 'Prefactor ' 30.563 1.0000 .0000 .10000E+07 14 'Prefactor ' .43527E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .37189E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .54198 1.0000 .0000 .10000E+07 17 'norm ' 2.9739 1.0000 .0000 .10000E+07 18 'Prefactor ' 1.7578 1.0000 .0000 .10000E+07 19 'Prefactor ' .19232E-05 1.0000 .0000 .10000E+07 20 'norm ' 21.393 1.0000 .0000 .10000E+07 21 'Prefactor ' .71069 1.0000 .0000 .10000E+07 22 'Prefactor ' .13514E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' 1.9884 1.0000 .0000 .10000E+07 24 'Prefactor ' .25862 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.5508 1.0000 .0000 .10000E+07 26 'Normalizat' .97317 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.0549 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7040E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17150.65 FROM MIGRAD STATUS=CONVERGED 177 CALLS 2415 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 23.112 6.7460 .28037E-06 .72846E-01 2 Prefactor 21.018 8.6533 -.11797E-07 -.13109 3 norm 1.2230 .77231 -.48890E-07 -.41637E-02 4 Prefactor 1.8020 3.6756 .88220E-07 .46495E-02 5 Prefactor .83267E-09 2.3130 .36790E-06** at limit ** 6 Prefactor .84261 3.2535 -.98370E-06 -.75984E-01 7 Prefactor .81601E-08 9.7152 -.34048E-06** at limit ** 8 norm 2.7083 1.1568 .88140E-07 .11928E-02 9 Prefactor .18485E-07 8.4147 .47348E-06** at limit ** 10 Prefactor 6.1389 4.3053 .33054E-06 .22458E-03 11 norm .26351 5.0265 -.20164E-06 -.13120E-03 12 Prefactor 7.4698 1.0541 .23773E-08 .26513E-02 13 Prefactor 30.864 28.334 -.11987E-05 .63806E-01 14 Prefactor .0000 .94739 -.10110E-06** at limit ** 15 Prefactor .42744E-08 5.7948 -.24710E-06** at limit ** 16 Prefactor .55205 1.7841 .11840E-06 -.28326E-03 17 norm 2.9758 5.9533 -.32451E-06 -.10291E-01 18 Prefactor 1.7578 1.5170 -.43155E-07 .18642E-02 19 Prefactor .32916E-05 120.25 -.35958E-05** at limit ** 20 norm 21.407 6.3887 .58599E-07 -.90517E-02 21 Prefactor .71003 1.4538 -.21353E-06 -.15861E-02 22 Prefactor .21427E-07 7.1092 .38099E-06** at limit ** 23 Prefactor 1.9860 5.8865 .26038E-06 .20460E-02 24 Prefactor .25519 10.002 -.36342E-06 -.58948E-02 25 Prefactor 3.5604 5.7443 .14867E-06 .18369E-02 26 Normalizat .97316 .12216 -.24529E-05 -.16227E-03 27 Prefactor 1.0549 .12593 -.13022E-05 -.20997E-03 ERR DEF= .500 Final values: Prefactor = 23.1117 Prefactor = 21.0183 norm = 1.223 Prefactor = 1.80199 Prefactor = 8.32667e-10 Prefactor = 0.842612 Prefactor = 8.16014e-09 norm = 2.70828 Prefactor = 1.84852e-08 Prefactor = 6.13894 norm = 0.263508 Prefactor = 7.46978 Prefactor = 30.8636 Prefactor = 0 Prefactor = 4.27436e-09 Prefactor = 0.552053 norm = 2.9758 Prefactor = 1.75778 Prefactor = 3.29159e-06 norm = 21.4075 Prefactor = 0.710026 Prefactor = 2.14273e-08 Prefactor = 1.986 Prefactor = 0.255191 Prefactor = 3.56044 Normalizat = 0.973161 Prefactor = 1.05488 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7040E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17150.65 FROM MIGRAD STATUS=CONVERGED 177 CALLS 2415 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 23.112 6.7460 .28037E-06 .72846E-01 2 Prefactor 21.018 8.6533 -.11797E-07 -.13109 3 norm 1.2230 .77231 -.48890E-07 -.41637E-02 4 Prefactor 1.8020 3.6756 .88220E-07 .46495E-02 5 Prefactor .83267E-09 2.3130 .36790E-06** at limit ** 6 Prefactor .84261 3.2535 -.98370E-06 -.75984E-01 7 Prefactor .81601E-08 9.7152 -.34048E-06** at limit ** 8 norm 2.7083 1.1568 .88140E-07 .11928E-02 9 Prefactor .18485E-07 8.4147 .47348E-06** at limit ** 10 Prefactor 6.1389 4.3053 .33054E-06 .22458E-03 11 norm .26351 5.0265 -.20164E-06 -.13120E-03 12 Prefactor 7.4698 1.0541 .23773E-08 .26513E-02 13 Prefactor 30.864 28.334 -.11987E-05 .63806E-01 14 Prefactor .0000 .94739 -.10110E-06** at limit ** 15 Prefactor .42744E-08 5.7948 -.24710E-06** at limit ** 16 Prefactor .55205 1.7841 .11840E-06 -.28326E-03 17 norm 2.9758 5.9533 -.32451E-06 -.10291E-01 18 Prefactor 1.7578 1.5170 -.43155E-07 .18642E-02 19 Prefactor .32916E-05 120.25 -.35958E-05** at limit ** 20 norm 21.407 6.3887 .58599E-07 -.90517E-02 21 Prefactor .71003 1.4538 -.21353E-06 -.15861E-02 22 Prefactor .21427E-07 7.1092 .38099E-06** at limit ** 23 Prefactor 1.9860 5.8865 .26038E-06 .20460E-02 24 Prefactor .25519 10.002 -.36342E-06 -.58948E-02 25 Prefactor 3.5604 5.7443 .14867E-06 .18369E-02 26 Normalizat .97316 .12216 -.24529E-05 -.16227E-03 27 Prefactor 1.0549 .12593 -.13022E-05 -.20997E-03 ERR DEF= .500 Final values: Prefactor = 23.1117 Prefactor = 21.0183 norm = 1.223 Prefactor = 1.80199 Prefactor = 8.32667e-10 Prefactor = 0.842612 Prefactor = 8.16014e-09 norm = 2.70828 Prefactor = 1.84852e-08 Prefactor = 6.13894 norm = 0.263508 Prefactor = 7.46978 Prefactor = 30.8636 Prefactor = 0 Prefactor = 4.27436e-09 Prefactor = 0.552053 norm = 2.9758 Prefactor = 1.75778 Prefactor = 3.29159e-06 norm = 21.4075 Prefactor = 0.710026 Prefactor = 2.14273e-08 Prefactor = 1.986 Prefactor = 0.255191 Prefactor = 3.56044 Normalizat = 0.973161 Prefactor = 1.05488 e GAL_V02 Working on... /lscratch/kocevski/36641305/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits.....................! real 50.71 user 48.95 sys 1.23 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36641305/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits', '/lscratch/kocevski/36641305/ft2_4FGL_J1558.8+5625_weekly_bin943.fits', expMap='/lscratch/kocevski/36641305/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits', expCube='/lscratch/kocevski/36641305/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36641305/Model_4FGL_J1558.8+5625_weekly_bin943.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1558.8+5625' 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 3.885e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.116e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36641305/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits Spacecraft file(s): /lscratch/kocevski/36641305/ft2_4FGL_J1558.8+5625_weekly_bin943.fits Exposure map: /lscratch/kocevski/36641305/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits Exposure cube: /lscratch/kocevski/36641305/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36641305/Model_4FGL_J1558.8+5625_weekly_bin943.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) = 17150.6561846 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17150.6498842 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 23.080 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.039 1.0000 .0000 .10000E+07 3 'norm ' 1.2238 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.8260 1.0000 .0000 .10000E+07 5 'Prefactor ' .52734E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' .84270 1.0000 .0000 .10000E+07 7 'Prefactor ' .58837E-03 1.0000 .0000 .10000E+07 8 'norm ' 2.7098 1.0000 .0000 .10000E+07 9 'Prefactor ' .10988E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 6.1267 1.0000 .0000 .10000E+07 11 'norm ' .26093 1.0000 .0000 .10000E+07 12 'Prefactor ' 7.4867 1.0000 .0000 .10000E+07 13 'Prefactor ' 30.563 1.0000 .0000 .10000E+07 14 'Prefactor ' .43527E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .37189E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .54198 1.0000 .0000 .10000E+07 17 'norm ' 2.9739 1.0000 .0000 .10000E+07 18 'Prefactor ' 1.7578 1.0000 .0000 .10000E+07 19 'Prefactor ' .19232E-05 1.0000 .0000 .10000E+07 20 'norm ' 21.393 1.0000 .0000 .10000E+07 21 'Prefactor ' .71069 1.0000 .0000 .10000E+07 22 'Prefactor ' .13514E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' 1.9884 1.0000 .0000 .10000E+07 24 'Prefactor ' .25862 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.5508 1.0000 .0000 .10000E+07 26 'Normalizat' .97317 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.0549 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7040E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17150.65 FROM MIGRAD STATUS=CONVERGED 177 CALLS 2415 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 23.112 6.7460 .28037E-06 .72846E-01 2 Prefactor 21.018 8.6533 -.11797E-07 -.13109 3 norm 1.2230 .77231 -.48890E-07 -.41637E-02 4 Prefactor 1.8020 3.6756 .88220E-07 .46495E-02 5 Prefactor .83267E-09 2.3130 .36790E-06** at limit ** 6 Prefactor .84261 3.2535 -.98370E-06 -.75984E-01 7 Prefactor .81601E-08 9.7152 -.34048E-06** at limit ** 8 norm 2.7083 1.1568 .88140E-07 .11928E-02 9 Prefactor .18485E-07 8.4147 .47348E-06** at limit ** 10 Prefactor 6.1389 4.3053 .33054E-06 .22458E-03 11 norm .26351 5.0265 -.20164E-06 -.13120E-03 12 Prefactor 7.4698 1.0541 .23773E-08 .26513E-02 13 Prefactor 30.864 28.334 -.11987E-05 .63806E-01 14 Prefactor .0000 .94739 -.10110E-06** at limit ** 15 Prefactor .42744E-08 5.7948 -.24710E-06** at limit ** 16 Prefactor .55205 1.7841 .11840E-06 -.28326E-03 17 norm 2.9758 5.9533 -.32451E-06 -.10291E-01 18 Prefactor 1.7578 1.5170 -.43155E-07 .18642E-02 19 Prefactor .32916E-05 120.25 -.35958E-05** at limit ** 20 norm 21.407 6.3887 .58599E-07 -.90517E-02 21 Prefactor .71003 1.4538 -.21353E-06 -.15861E-02 22 Prefactor .21427E-07 7.1092 .38099E-06** at limit ** 23 Prefactor 1.9860 5.8865 .26038E-06 .20460E-02 24 Prefactor .25519 10.002 -.36342E-06 -.58948E-02 25 Prefactor 3.5604 5.7443 .14867E-06 .18369E-02 26 Normalizat .97316 .12216 -.24529E-05 -.16227E-03 27 Prefactor 1.0549 .12593 -.13022E-05 -.20997E-03 ERR DEF= .500 Final values: Prefactor = 23.1117 Prefactor = 21.0183 norm = 1.223 Prefactor = 1.80199 Prefactor = 8.32667e-10 Prefactor = 0.842612 Prefactor = 8.16014e-09 norm = 2.70828 Prefactor = 1.84852e-08 Prefactor = 6.13894 norm = 0.263508 Prefactor = 7.46978 Prefactor = 30.8636 Prefactor = 0 Prefactor = 4.27436e-09 Prefactor = 0.552053 norm = 2.9758 Prefactor = 1.75778 Prefactor = 3.29159e-06 norm = 21.4075 Prefactor = 0.710026 Prefactor = 2.14273e-08 Prefactor = 1.986 Prefactor = 0.255191 Prefactor = 3.56044 Normalizat = 0.973161 Prefactor = 1.05488 ********** ** 18 **HESSE ********** FCN= 17150.65 FROM HESSE STATUS=OK 566 CALLS 2981 TOTAL EDM= .53E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 23.112 16.940 .20821E-03 -1.5612 2 Prefactor 21.018 10.709 .21808E-03 -1.5616 3 norm 1.2230 .77522 .10181E-02 -1.5686 4 Prefactor 1.8020 3.8138 .77224E-03 -1.5681 5 Prefactor .83267E-09 2.3208 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .84261 4.6934 .49805E-03 -1.5690 7 Prefactor .81601E-08 9.9858 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.7083 1.1591 .61849E-03 -1.5675 9 Prefactor .18485E-07 8.7224 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 6.1389 4.4282 .40537E-03 -1.5658 11 norm .26351 1.7859 .52255E-02 -1.5698 12 Prefactor 7.4698 11.781 .36630E-03 -1.5653 13 Prefactor 30.864 34.664 .18091E-03 -1.5597 14 Prefactor .0000 .94800 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .42744E-08 5.8216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55205 1.8169 .74594E-03 -1.5693 17 norm 2.9758 5.9884 .58851E-03 -1.5673 18 Prefactor 1.7578 1.5236 .79014E-03 -1.5681 19 Prefactor .32916E-05 1.8923 .54451E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 21.407 6.4260 .21627E-03 -1.5615 21 Prefactor .71003 1.4679 .59845E-03 -1.5691 22 Prefactor .21427E-07 7.2119 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 1.9860 5.9594 .73451E-03 -1.5680 24 Prefactor .25519 2.1482 .60118E-02 -1.5698 25 Prefactor 3.5604 5.8163 .53614E-03 -1.5670 26 Normalizat .97316 .10574 .45830E-01 -.93935 27 Prefactor 1.0549 .10679 .39634E-01 -.90922 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.25423e-06 Minuit parameter uncertainties: 1 16.9396 2 10.7086 3 0.77522 4 3.81377 5 8.67448e-05 6 3.9773 7 0.00057059 8 1.15909 9 0.000802675 10 4.42817 11 1.372 12 11.7813 13 34.6642 14 2.05601e-06 15 0.000315179 16 1.81688 17 5.98844 18 1.52357 19 0.00499145 20 6.426 21 1.46787 22 0.000786377 23 5.95939 24 1.48082 25 5.81631 26 0.105767 27 0.106807 ********** ** 18 **HESSE ********** FCN= 17150.65 FROM HESSE STATUS=OK 566 CALLS 2981 TOTAL EDM= .53E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 23.112 16.940 .20821E-03 -1.5612 2 Prefactor 21.018 10.709 .21808E-03 -1.5616 3 norm 1.2230 .77522 .10181E-02 -1.5686 4 Prefactor 1.8020 3.8138 .77224E-03 -1.5681 5 Prefactor .83267E-09 2.3208 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .84261 4.6934 .49805E-03 -1.5690 7 Prefactor .81601E-08 9.9858 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.7083 1.1591 .61849E-03 -1.5675 9 Prefactor .18485E-07 8.7224 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 6.1389 4.4282 .40537E-03 -1.5658 11 norm .26351 1.7859 .52255E-02 -1.5698 12 Prefactor 7.4698 11.781 .36630E-03 -1.5653 13 Prefactor 30.864 34.664 .18091E-03 -1.5597 14 Prefactor .0000 .94800 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .42744E-08 5.8216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55205 1.8169 .74594E-03 -1.5693 17 norm 2.9758 5.9884 .58851E-03 -1.5673 18 Prefactor 1.7578 1.5236 .79014E-03 -1.5681 19 Prefactor .32916E-05 1.8923 .54451E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 21.407 6.4260 .21627E-03 -1.5615 21 Prefactor .71003 1.4679 .59845E-03 -1.5691 22 Prefactor .21427E-07 7.2119 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 1.9860 5.9594 .73451E-03 -1.5680 24 Prefactor .25519 2.1482 .60118E-02 -1.5698 25 Prefactor 3.5604 5.8163 .53614E-03 -1.5670 26 Normalizat .97316 .10574 .45830E-01 -.93935 27 Prefactor 1.0549 .10679 .39634E-01 -.90922 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.25423e-06 Minuit parameter uncertainties: 1 16.9396 2 10.7086 3 0.77522 4 3.81377 5 8.67448e-05 6 3.9773 7 0.00057059 8 1.15909 9 0.000802675 10 4.42817 11 1.372 12 11.7813 13 34.6642 14 2.05601e-06 15 0.000315179 16 1.81688 17 5.98844 18 1.52357 19 0.00499145 20 6.426 21 1.46787 22 0.000786377 23 5.95939 24 1.48082 25 5.81631 26 0.105767 27 0.106807 ********** ** 18 **HESSE ********** FCN= 17150.65 FROM HESSE STATUS=OK 566 CALLS 2981 TOTAL EDM= .53E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 23.112 16.940 .20821E-03 -1.5612 2 Prefactor 21.018 10.709 .21808E-03 -1.5616 3 norm 1.2230 .77522 .10181E-02 -1.5686 4 Prefactor 1.8020 3.8138 .77224E-03 -1.5681 5 Prefactor .83267E-09 2.3208 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .84261 4.6934 .49805E-03 -1.5690 7 Prefactor .81601E-08 9.9858 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.7083 1.1591 .61849E-03 -1.5675 9 Prefactor .18485E-07 8.7224 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 6.1389 4.4282 .40537E-03 -1.5658 11 norm .26351 1.7859 .52255E-02 -1.5698 12 Prefactor 7.4698 11.781 .36630E-03 -1.5653 13 Prefactor 30.864 34.664 .18091E-03 -1.5597 14 Prefactor .0000 .94800 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .42744E-08 5.8216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55205 1.8169 .74594E-03 -1.5693 17 norm 2.9758 5.9884 .58851E-03 -1.5673 18 Prefactor 1.7578 1.5236 .79014E-03 -1.5681 19 Prefactor .32916E-05 1.8923 .54451E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 21.407 6.4260 .21627E-03 -1.5615 21 Prefactor .71003 1.4679 .59845E-03 -1.5691 22 Prefactor .21427E-07 7.2119 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 1.9860 5.9594 .73451E-03 -1.5680 24 Prefactor .25519 2.1482 .60118E-02 -1.5698 25 Prefactor 3.5604 5.8163 .53614E-03 -1.5670 26 Normalizat .97316 .10574 .45830E-01 -.93935 27 Prefactor 1.0549 .10679 .39634E-01 -.90922 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.25423e-06 Minuit parameter uncertainties: 1 16.9396 2 10.7086 3 0.77522 4 3.81377 5 8.67448e-05 6 3.9773 7 0.00057059 8 1.15909 9 0.000802675 10 4.42817 11 1.372 12 11.7813 13 34.6642 14 2.05601e-06 15 0.000315179 16 1.81688 17 5.98844 18 1.52357 19 0.00499145 20 6.426 21 1.46787 22 0.000786377 23 5.95939 24 1.48082 25 5.81631 26 0.105767 27 0.106807 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17150.6487879 Extracting fit parameters... 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 6.139e+00 4.428e+00 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.116e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 701 Prefactor: 1.055e+00 1.068e-01 0.000e+00 1.000e+01 ( 1.000e+00) 702 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 703 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 700 Normalization: 9.732e-01 1.058e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.94 Ra Dec: 239.718 56.427 Photon Index (Fixed Index): 2.12 +/- 0.00 Photon Flux (Fixed Index): 2.06e-08 +/- 1.48e-08 Energy Flux (Fixed Index): 1.09e-05 +/- 7.88e-06 TS (Fixed Index): 3.94 Ra Dec: 239.718 56.427 Photon Flux Upper Limit: 5.10301019633e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00386307322835 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36641252/likelihoodResults_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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): 0 logL (Free Index) = 17150.4592 delta logL = 0.189587955821 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17150.4411672 delta logL = 0.207620697511 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.9363 1.0000 .0000 .10000E+07 2 'Index ' 2.6099 1.0000 .0000 10.000 3 'Normalizat' .94762 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0716 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7040E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 17150.44 FROM MIGRAD STATUS=CONVERGED 54 CALLS 257 TOTAL EDM= .15E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.9363 34.094 .50821E-03 .19597E-01 2 Index 2.6100 2.4206 .12269 .39707E-03 3 Normalizat .94759 .37842E-01 .45507E-01 .34812E-04 4 Prefactor 1.0716 .32399E-01 .38783E-01 .22143E-04 ERR DEF= .500 Final values: Prefactor = 3.93635 Index = 2.60996 Normalizat = 0.947595 Prefactor = 1.0716 ********** ** 18 **HESSE ********** FCN= 17150.44 FROM HESSE STATUS=OK 33 CALLS 290 TOTAL EDM= .67E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.9363 15.235 .14332E-04 -1.5668 2 Index 2.6100 2.3152 .71338E-02 -.49838 3 Normalizat .94759 .16687 .24041E-03 -.94807 4 Prefactor 1.0716 .15239 .23732E-03 -.90379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.73774e-07 Minuit parameter uncertainties: 1 15.2349 2 2.43863 3 0.166962 4 0.152452 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17150.4411671 delta logL = 0.207620758021 Extracting fit parameters... 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 3.936e+00 1.523e+01 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.610e+00 2.439e+00 0.000e+00 1.000e+01 (-1.000e+00) 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 701 Prefactor: 1.072e+00 1.525e-01 0.000e+00 1.000e+01 ( 1.000e+00) 702 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 703 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 700 Normalization: 9.476e-01 1.670e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 4.40 Ra Dec: 239.718 56.427 Photon Index (Free Index): 2.61 +/- 2.44 Photon Flux (Free Index): 3.66e-08 +/- 5.84e-08 Energy Flux (Free Index): 9.50e-06 +/- 8.97e-06 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/36641252/cmap_HighResolution_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.86e-03', comment='SUCCESS', photon_flux='2.06e-08', energy_flux2='9.50e-06', photon_flux_error='1.48e-08', dlogl='2.08e-01', energy_flux='1.09e-05', photon_flux2='3.66e-08', job_status='DONE', time_completed='2026-09-01 12:52:00.907661', photon_index_error2='2.44', photon_index2='2.61', ts='3.94', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='5.10e-08', energy_flux_error2='8.97e-06', EG='0.97', time_epoch_completed='1788292320.91', return_code='0', job_id='36641252', GAL2='1.07', EG2='0.95', return_code2='0', energy_flux_error='7.88e-06', photon_flux_error2='5.84e-08', ts2='4.40', photon_index='2.12' WHERE bin_id='943' AND source_name='4FGL J1558.8+5625' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 1 12:52:01 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17150.6487879 Extracting fit parameters... 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 6.139e+00 4.428e+00 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.116e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 701 Prefactor: 1.055e+00 1.068e-01 0.000e+00 1.000e+01 ( 1.000e+00) 702 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 703 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 700 Normalization: 9.732e-01 1.058e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.94 Ra Dec: 239.718 56.427 Photon Index (Fixed Index): 2.12 +/- 0.00 Photon Flux (Fixed Index): 2.06e-08 +/- 1.48e-08 Energy Flux (Fixed Index): 1.09e-05 +/- 7.88e-06 TS (Fixed Index): 3.94 Ra Dec: 239.718 56.427 Photon Flux Upper Limit: 5.10301019633e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00386307322835 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36641246/likelihoodResults_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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): 0 logL (Free Index) = 17150.4592 delta logL = 0.189587955821 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17150.4411672 delta logL = 0.207620697511 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.9363 1.0000 .0000 .10000E+07 2 'Index ' 2.6099 1.0000 .0000 10.000 3 'Normalizat' .94762 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0716 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7040E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 17150.44 FROM MIGRAD STATUS=CONVERGED 54 CALLS 257 TOTAL EDM= .15E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.9363 34.094 .50821E-03 .19597E-01 2 Index 2.6100 2.4206 .12269 .39707E-03 3 Normalizat .94759 .37842E-01 .45507E-01 .34812E-04 4 Prefactor 1.0716 .32399E-01 .38783E-01 .22143E-04 ERR DEF= .500 Final values: Prefactor = 3.93635 Index = 2.60996 Normalizat = 0.947595 Prefactor = 1.0716 ********** ** 18 **HESSE ********** FCN= 17150.44 FROM HESSE STATUS=OK 33 CALLS 290 TOTAL EDM= .67E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.9363 15.235 .14332E-04 -1.5668 2 Index 2.6100 2.3152 .71338E-02 -.49838 3 Normalizat .94759 .16687 .24041E-03 -.94807 4 Prefactor 1.0716 .15239 .23732E-03 -.90379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.73774e-07 Minuit parameter uncertainties: 1 15.2349 2 2.43863 3 0.166962 4 0.152452 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17150.4411671 delta logL = 0.207620758021 Extracting fit parameters... 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 3.936e+00 1.523e+01 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.610e+00 2.439e+00 0.000e+00 1.000e+01 (-1.000e+00) 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 701 Prefactor: 1.072e+00 1.525e-01 0.000e+00 1.000e+01 ( 1.000e+00) 702 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 703 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 700 Normalization: 9.476e-01 1.670e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 4.40 Ra Dec: 239.718 56.427 Photon Index (Free Index): 2.61 +/- 2.44 Photon Flux (Free Index): 3.66e-08 +/- 5.84e-08 Energy Flux (Free Index): 9.50e-06 +/- 8.97e-06 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/36641246/cmap_HighResolution_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.86e-03', comment='SUCCESS', photon_flux='2.06e-08', energy_flux2='9.50e-06', photon_flux_error='1.48e-08', dlogl='2.08e-01', energy_flux='1.09e-05', photon_flux2='3.66e-08', job_status='DONE', time_completed='2026-09-01 12:52:17.942750', photon_index_error2='2.44', photon_index2='2.61', ts='3.94', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='5.10e-08', energy_flux_error2='8.97e-06', EG='0.97', time_epoch_completed='1788292337.94', return_code='0', job_id='36641246', GAL2='1.07', EG2='0.95', return_code2='0', energy_flux_error='7.88e-06', photon_flux_error2='5.84e-08', ts2='4.40', photon_index='2.12' WHERE bin_id='943' AND source_name='4FGL J1558.8+5625' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 1 12:52:18 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/36641569/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits.....................! real 54.63 user 52.70 sys 1.21 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36641569/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits', '/lscratch/kocevski/36641569/ft2_4FGL_J1558.8+5625_weekly_bin943.fits', expMap='/lscratch/kocevski/36641569/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits', expCube='/lscratch/kocevski/36641569/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36641569/Model_4FGL_J1558.8+5625_weekly_bin943.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1558.8+5625' 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 3.885e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.116e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36641569/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits Spacecraft file(s): /lscratch/kocevski/36641569/ft2_4FGL_J1558.8+5625_weekly_bin943.fits Exposure map: /lscratch/kocevski/36641569/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits Exposure cube: /lscratch/kocevski/36641569/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36641569/Model_4FGL_J1558.8+5625_weekly_bin943.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) = 17150.6561846 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17150.6498842 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 23.080 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.039 1.0000 .0000 .10000E+07 3 'norm ' 1.2238 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.8260 1.0000 .0000 .10000E+07 5 'Prefactor ' .52734E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' .84270 1.0000 .0000 .10000E+07 7 'Prefactor ' .58837E-03 1.0000 .0000 .10000E+07 8 'norm ' 2.7098 1.0000 .0000 .10000E+07 9 'Prefactor ' .10988E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 6.1267 1.0000 .0000 .10000E+07 11 'norm ' .26093 1.0000 .0000 .10000E+07 12 'Prefactor ' 7.4867 1.0000 .0000 .10000E+07 13 'Prefactor ' 30.563 1.0000 .0000 .10000E+07 14 'Prefactor ' .43527E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .37189E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .54198 1.0000 .0000 .10000E+07 17 'norm ' 2.9739 1.0000 .0000 .10000E+07 18 'Prefactor ' 1.7578 1.0000 .0000 .10000E+07 19 'Prefactor ' .19232E-05 1.0000 .0000 .10000E+07 20 'norm ' 21.393 1.0000 .0000 .10000E+07 21 'Prefactor ' .71069 1.0000 .0000 .10000E+07 22 'Prefactor ' .13514E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' 1.9884 1.0000 .0000 .10000E+07 24 'Prefactor ' .25862 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.5508 1.0000 .0000 .10000E+07 26 'Normalizat' .97317 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.0549 1.0000 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17150.6487879 Extracting fit parameters... 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 6.139e+00 4.428e+00 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.116e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 701 Prefactor: 1.055e+00 1.068e-01 0.000e+00 1.000e+01 ( 1.000e+00) 702 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 703 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 700 Normalization: 9.732e-01 1.058e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.94 Ra Dec: 239.718 56.427 Photon Index (Fixed Index): 2.12 +/- 0.00 Photon Flux (Fixed Index): 2.06e-08 +/- 1.48e-08 Energy Flux (Fixed Index): 1.09e-05 +/- 7.88e-06 TS (Fixed Index): 3.94 Ra Dec: 239.718 56.427 Photon Flux Upper Limit: 5.10301019633e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00386307322835 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36641305/likelihoodResults_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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): 0 logL (Free Index) = 17150.4592 delta logL = 0.189587955821 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17150.4411672 delta logL = 0.207620697511 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.9363 1.0000 .0000 .10000E+07 2 'Index ' 2.6099 1.0000 .0000 10.000 3 'Normalizat' .94762 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0716 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7040E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 17150.44 FROM MIGRAD STATUS=CONVERGED 54 CALLS 257 TOTAL EDM= .15E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.9363 34.094 .50821E-03 .19597E-01 2 Index 2.6100 2.4206 .12269 .39707E-03 3 Normalizat .94759 .37842E-01 .45507E-01 .34812E-04 4 Prefactor 1.0716 .32399E-01 .38783E-01 .22143E-04 ERR DEF= .500 Final values: Prefactor = 3.93635 Index = 2.60996 Normalizat = 0.947595 Prefactor = 1.0716 ********** ** 18 **HESSE ********** FCN= 17150.44 FROM HESSE STATUS=OK 33 CALLS 290 TOTAL EDM= .67E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.9363 15.235 .14332E-04 -1.5668 2 Index 2.6100 2.3152 .71338E-02 -.49838 3 Normalizat .94759 .16687 .24041E-03 -.94807 4 Prefactor 1.0716 .15239 .23732E-03 -.90379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.73774e-07 Minuit parameter uncertainties: 1 15.2349 2 2.43863 3 0.166962 4 0.152452 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17150.4411671 delta logL = 0.207620758021 Extracting fit parameters... 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 3.936e+00 1.523e+01 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.610e+00 2.439e+00 0.000e+00 1.000e+01 (-1.000e+00) 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 701 Prefactor: 1.072e+00 1.525e-01 0.000e+00 1.000e+01 ( 1.000e+00) 702 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 703 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 700 Normalization: 9.476e-01 1.670e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 4.40 Ra Dec: 239.718 56.427 Photon Index (Free Index): 2.61 +/- 2.44 Photon Flux (Free Index): 3.66e-08 +/- 5.84e-08 Energy Flux (Free Index): 9.50e-06 +/- 8.97e-06 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/36641305/cmap_HighResolution_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.86e-03', comment='SUCCESS', photon_flux='2.06e-08', energy_flux2='9.50e-06', photon_flux_error='1.48e-08', dlogl='2.08e-01', energy_flux='1.09e-05', photon_flux2='3.66e-08', job_status='DONE', time_completed='2026-09-01 12:53:02.032934', photon_index_error2='2.44', photon_index2='2.61', ts='3.94', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='5.10e-08', energy_flux_error2='8.97e-06', EG='0.97', time_epoch_completed='1788292382.03', return_code='0', job_id='36641305', GAL2='1.07', EG2='0.95', return_code2='0', energy_flux_error='7.88e-06', photon_flux_error2='5.84e-08', ts2='4.40', photon_index='2.12' WHERE bin_id='943' AND source_name='4FGL J1558.8+5625' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 1 12:53:02 PDT 2026 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7040E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17150.65 FROM MIGRAD STATUS=CONVERGED 177 CALLS 2415 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 23.112 6.7460 .28037E-06 .72846E-01 2 Prefactor 21.018 8.6533 -.11797E-07 -.13109 3 norm 1.2230 .77231 -.48890E-07 -.41637E-02 4 Prefactor 1.8020 3.6756 .88220E-07 .46495E-02 5 Prefactor .83267E-09 2.3130 .36790E-06** at limit ** 6 Prefactor .84261 3.2535 -.98370E-06 -.75984E-01 7 Prefactor .81601E-08 9.7152 -.34048E-06** at limit ** 8 norm 2.7083 1.1568 .88140E-07 .11928E-02 9 Prefactor .18485E-07 8.4147 .47348E-06** at limit ** 10 Prefactor 6.1389 4.3053 .33054E-06 .22458E-03 11 norm .26351 5.0265 -.20164E-06 -.13120E-03 12 Prefactor 7.4698 1.0541 .23773E-08 .26513E-02 13 Prefactor 30.864 28.334 -.11987E-05 .63806E-01 14 Prefactor .0000 .94739 -.10110E-06** at limit ** 15 Prefactor .42744E-08 5.7948 -.24710E-06** at limit ** 16 Prefactor .55205 1.7841 .11840E-06 -.28326E-03 17 norm 2.9758 5.9533 -.32451E-06 -.10291E-01 18 Prefactor 1.7578 1.5170 -.43155E-07 .18642E-02 19 Prefactor .32916E-05 120.25 -.35958E-05** at limit ** 20 norm 21.407 6.3887 .58599E-07 -.90517E-02 21 Prefactor .71003 1.4538 -.21353E-06 -.15861E-02 22 Prefactor .21427E-07 7.1092 .38099E-06** at limit ** 23 Prefactor 1.9860 5.8865 .26038E-06 .20460E-02 24 Prefactor .25519 10.002 -.36342E-06 -.58948E-02 25 Prefactor 3.5604 5.7443 .14867E-06 .18369E-02 26 Normalizat .97316 .12216 -.24529E-05 -.16227E-03 27 Prefactor 1.0549 .12593 -.13022E-05 -.20997E-03 ERR DEF= .500 Final values: Prefactor = 23.1117 Prefactor = 21.0183 norm = 1.223 Prefactor = 1.80199 Prefactor = 8.32667e-10 Prefactor = 0.842612 Prefactor = 8.16014e-09 norm = 2.70828 Prefactor = 1.84852e-08 Prefactor = 6.13894 norm = 0.263508 Prefactor = 7.46978 Prefactor = 30.8636 Prefactor = 0 Prefactor = 4.27436e-09 Prefactor = 0.552053 norm = 2.9758 Prefactor = 1.75778 Prefactor = 3.29159e-06 norm = 21.4075 Prefactor = 0.710026 Prefactor = 2.14273e-08 Prefactor = 1.986 Prefactor = 0.255191 Prefactor = 3.56044 Normalizat = 0.973161 Prefactor = 1.05488 e GAL_V02 Working on... /lscratch/kocevski/36641610/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits.....................! real 52.12 user 50.38 sys 1.04 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36641610/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits', '/lscratch/kocevski/36641610/ft2_4FGL_J1558.8+5625_weekly_bin943.fits', expMap='/lscratch/kocevski/36641610/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits', expCube='/lscratch/kocevski/36641610/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36641610/Model_4FGL_J1558.8+5625_weekly_bin943.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1558.8+5625' 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 3.885e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.116e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36641610/ft1_filtered_4FGL_J1558.8+5625_weekly_bin943.fits Spacecraft file(s): /lscratch/kocevski/36641610/ft2_4FGL_J1558.8+5625_weekly_bin943.fits Exposure map: /lscratch/kocevski/36641610/expmap_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits Exposure cube: /lscratch/kocevski/36641610/ltcube_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36641610/Model_4FGL_J1558.8+5625_weekly_bin943.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) = 17150.6561846 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17150.6498842 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 23.080 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.039 1.0000 .0000 .10000E+07 3 'norm ' 1.2238 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.8260 1.0000 .0000 .10000E+07 5 'Prefactor ' .52734E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' .84270 1.0000 .0000 .10000E+07 7 'Prefactor ' .58837E-03 1.0000 .0000 .10000E+07 8 'norm ' 2.7098 1.0000 .0000 .10000E+07 9 'Prefactor ' .10988E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 6.1267 1.0000 .0000 .10000E+07 11 'norm ' .26093 1.0000 .0000 .10000E+07 12 'Prefactor ' 7.4867 1.0000 .0000 .10000E+07 13 'Prefactor ' 30.563 1.0000 .0000 .10000E+07 14 'Prefactor ' .43527E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' .37189E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .54198 1.0000 .0000 .10000E+07 17 'norm ' 2.9739 1.0000 .0000 .10000E+07 18 'Prefactor ' 1.7578 1.0000 .0000 .10000E+07 19 'Prefactor ' .19232E-05 1.0000 .0000 .10000E+07 20 'norm ' 21.393 1.0000 .0000 .10000E+07 21 'Prefactor ' .71069 1.0000 .0000 .10000E+07 22 'Prefactor ' .13514E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' 1.9884 1.0000 .0000 .10000E+07 24 'Prefactor ' .25862 1.0000 .0000 .10000E+07 25 'Prefactor ' 3.5508 1.0000 .0000 .10000E+07 26 'Normalizat' .97317 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.0549 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7040E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17150.65 FROM MIGRAD STATUS=CONVERGED 177 CALLS 2415 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 23.112 6.7460 .28037E-06 .72846E-01 2 Prefactor 21.018 8.6533 -.11797E-07 -.13109 3 norm 1.2230 .77231 -.48890E-07 -.41637E-02 4 Prefactor 1.8020 3.6756 .88220E-07 .46495E-02 5 Prefactor .83267E-09 2.3130 .36790E-06** at limit ** 6 Prefactor .84261 3.2535 -.98370E-06 -.75984E-01 7 Prefactor .81601E-08 9.7152 -.34048E-06** at limit ** 8 norm 2.7083 1.1568 .88140E-07 .11928E-02 9 Prefactor .18485E-07 8.4147 .47348E-06** at limit ** 10 Prefactor 6.1389 4.3053 .33054E-06 .22458E-03 11 norm .26351 5.0265 -.20164E-06 -.13120E-03 12 Prefactor 7.4698 1.0541 .23773E-08 .26513E-02 13 Prefactor 30.864 28.334 -.11987E-05 .63806E-01 14 Prefactor .0000 .94739 -.10110E-06** at limit ** 15 Prefactor .42744E-08 5.7948 -.24710E-06** at limit ** 16 Prefactor .55205 1.7841 .11840E-06 -.28326E-03 17 norm 2.9758 5.9533 -.32451E-06 -.10291E-01 18 Prefactor 1.7578 1.5170 -.43155E-07 .18642E-02 19 Prefactor .32916E-05 120.25 -.35958E-05** at limit ** 20 norm 21.407 6.3887 .58599E-07 -.90517E-02 21 Prefactor .71003 1.4538 -.21353E-06 -.15861E-02 22 Prefactor .21427E-07 7.1092 .38099E-06** at limit ** 23 Prefactor 1.9860 5.8865 .26038E-06 .20460E-02 24 Prefactor .25519 10.002 -.36342E-06 -.58948E-02 25 Prefactor 3.5604 5.7443 .14867E-06 .18369E-02 26 Normalizat .97316 .12216 -.24529E-05 -.16227E-03 27 Prefactor 1.0549 .12593 -.13022E-05 -.20997E-03 ERR DEF= .500 Final values: Prefactor = 23.1117 Prefactor = 21.0183 norm = 1.223 Prefactor = 1.80199 Prefactor = 8.32667e-10 Prefactor = 0.842612 Prefactor = 8.16014e-09 norm = 2.70828 Prefactor = 1.84852e-08 Prefactor = 6.13894 norm = 0.263508 Prefactor = 7.46978 Prefactor = 30.8636 Prefactor = 0 Prefactor = 4.27436e-09 Prefactor = 0.552053 norm = 2.9758 Prefactor = 1.75778 Prefactor = 3.29159e-06 norm = 21.4075 Prefactor = 0.710026 Prefactor = 2.14273e-08 Prefactor = 1.986 Prefactor = 0.255191 Prefactor = 3.56044 Normalizat = 0.973161 Prefactor = 1.05488 ********** ** 18 **HESSE ********** FCN= 17150.65 FROM HESSE STATUS=OK 566 CALLS 2981 TOTAL EDM= .53E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 23.112 16.940 .20821E-03 -1.5612 2 Prefactor 21.018 10.709 .21808E-03 -1.5616 3 norm 1.2230 .77522 .10181E-02 -1.5686 4 Prefactor 1.8020 3.8138 .77224E-03 -1.5681 5 Prefactor .83267E-09 2.3208 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .84261 4.6934 .49805E-03 -1.5690 7 Prefactor .81601E-08 9.9858 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.7083 1.1591 .61849E-03 -1.5675 9 Prefactor .18485E-07 8.7224 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 6.1389 4.4282 .40537E-03 -1.5658 11 norm .26351 1.7859 .52255E-02 -1.5698 12 Prefactor 7.4698 11.781 .36630E-03 -1.5653 13 Prefactor 30.864 34.664 .18091E-03 -1.5597 14 Prefactor .0000 .94800 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .42744E-08 5.8216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55205 1.8169 .74594E-03 -1.5693 17 norm 2.9758 5.9884 .58851E-03 -1.5673 18 Prefactor 1.7578 1.5236 .79014E-03 -1.5681 19 Prefactor .32916E-05 1.8923 .54451E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 21.407 6.4260 .21627E-03 -1.5615 21 Prefactor .71003 1.4679 .59845E-03 -1.5691 22 Prefactor .21427E-07 7.2119 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 1.9860 5.9594 .73451E-03 -1.5680 24 Prefactor .25519 2.1482 .60118E-02 -1.5698 25 Prefactor 3.5604 5.8163 .53614E-03 -1.5670 26 Normalizat .97316 .10574 .45830E-01 -.93935 27 Prefactor 1.0549 .10679 .39634E-01 -.90922 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.25423e-06 Minuit parameter uncertainties: 1 16.9396 2 10.7086 3 0.77522 4 3.81377 5 8.67448e-05 6 3.9773 7 0.00057059 8 1.15909 9 0.000802675 10 4.42817 11 1.372 12 11.7813 13 34.6642 14 2.05601e-06 15 0.000315179 16 1.81688 17 5.98844 18 1.52357 19 0.00499145 20 6.426 21 1.46787 22 0.000786377 23 5.95939 24 1.48082 25 5.81631 26 0.105767 27 0.106807 ********** ** 18 **HESSE ********** FCN= 17150.65 FROM HESSE STATUS=OK 566 CALLS 2981 TOTAL EDM= .53E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 23.112 16.940 .20821E-03 -1.5612 2 Prefactor 21.018 10.709 .21808E-03 -1.5616 3 norm 1.2230 .77522 .10181E-02 -1.5686 4 Prefactor 1.8020 3.8138 .77224E-03 -1.5681 5 Prefactor .83267E-09 2.3208 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .84261 4.6934 .49805E-03 -1.5690 7 Prefactor .81601E-08 9.9858 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 2.7083 1.1591 .61849E-03 -1.5675 9 Prefactor .18485E-07 8.7224 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 6.1389 4.4282 .40537E-03 -1.5658 11 norm .26351 1.7859 .52255E-02 -1.5698 12 Prefactor 7.4698 11.781 .36630E-03 -1.5653 13 Prefactor 30.864 34.664 .18091E-03 -1.5597 14 Prefactor .0000 .94800 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .42744E-08 5.8216 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55205 1.8169 .74594E-03 -1.5693 17 norm 2.9758 5.9884 .58851E-03 -1.5673 18 Prefactor 1.7578 1.5236 .79014E-03 -1.5681 19 Prefactor .32916E-05 1.8923 .54451E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 21.407 6.4260 .21627E-03 -1.5615 21 Prefactor .71003 1.4679 .59845E-03 -1.5691 22 Prefactor .21427E-07 7.2119 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 1.9860 5.9594 .73451E-03 -1.5680 24 Prefactor .25519 2.1482 .60118E-02 -1.5698 25 Prefactor 3.5604 5.8163 .53614E-03 -1.5670 26 Normalizat .97316 .10574 .45830E-01 -.93935 27 Prefactor 1.0549 .10679 .39634E-01 -.90922 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.25423e-06 Minuit parameter uncertainties: 1 16.9396 2 10.7086 3 0.77522 4 3.81377 5 8.67448e-05 6 3.9773 7 0.00057059 8 1.15909 9 0.000802675 10 4.42817 11 1.372 12 11.7813 13 34.6642 14 2.05601e-06 15 0.000315179 16 1.81688 17 5.98844 18 1.52357 19 0.00499145 20 6.426 21 1.46787 22 0.000786377 23 5.95939 24 1.48082 25 5.81631 26 0.105767 27 0.106807 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17150.6487879 Extracting fit parameters... 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 6.139e+00 4.428e+00 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.116e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 701 Prefactor: 1.055e+00 1.068e-01 0.000e+00 1.000e+01 ( 1.000e+00) 702 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 703 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 700 Normalization: 9.732e-01 1.058e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.94 Ra Dec: 239.718 56.427 Photon Index (Fixed Index): 2.12 +/- 0.00 Photon Flux (Fixed Index): 2.06e-08 +/- 1.48e-08 Energy Flux (Fixed Index): 1.09e-05 +/- 7.88e-06 TS (Fixed Index): 3.94 Ra Dec: 239.718 56.427 Photon Flux Upper Limit: 5.10301019633e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00386307322835 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36641569/likelihoodResults_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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): 0 logL (Free Index) = 17150.4592 delta logL = 0.189587955821 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17150.4411672 delta logL = 0.207620697511 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.9363 1.0000 .0000 .10000E+07 2 'Index ' 2.6099 1.0000 .0000 10.000 3 'Normalizat' .94762 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0716 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7040E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 17150.44 FROM MIGRAD STATUS=CONVERGED 54 CALLS 257 TOTAL EDM= .15E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.9363 34.094 .50821E-03 .19597E-01 2 Index 2.6100 2.4206 .12269 .39707E-03 3 Normalizat .94759 .37842E-01 .45507E-01 .34812E-04 4 Prefactor 1.0716 .32399E-01 .38783E-01 .22143E-04 ERR DEF= .500 Final values: Prefactor = 3.93635 Index = 2.60996 Normalizat = 0.947595 Prefactor = 1.0716 ********** ** 18 **HESSE ********** FCN= 17150.44 FROM HESSE STATUS=OK 33 CALLS 290 TOTAL EDM= .67E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.9363 15.235 .14332E-04 -1.5668 2 Index 2.6100 2.3152 .71338E-02 -.49838 3 Normalizat .94759 .16687 .24041E-03 -.94807 4 Prefactor 1.0716 .15239 .23732E-03 -.90379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.73774e-07 Minuit parameter uncertainties: 1 15.2349 2 2.43863 3 0.166962 4 0.152452 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17150.4411671 delta logL = 0.207620758021 Extracting fit parameters... 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 3.936e+00 1.523e+01 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.610e+00 2.439e+00 0.000e+00 1.000e+01 (-1.000e+00) 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 701 Prefactor: 1.072e+00 1.525e-01 0.000e+00 1.000e+01 ( 1.000e+00) 702 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 703 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 700 Normalization: 9.476e-01 1.670e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 4.40 Ra Dec: 239.718 56.427 Photon Index (Free Index): 2.61 +/- 2.44 Photon Flux (Free Index): 3.66e-08 +/- 5.84e-08 Energy Flux (Free Index): 9.50e-06 +/- 8.97e-06 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/36641569/cmap_HighResolution_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.86e-03', comment='SUCCESS', photon_flux='2.06e-08', energy_flux2='9.50e-06', photon_flux_error='1.48e-08', dlogl='2.08e-01', energy_flux='1.09e-05', photon_flux2='3.66e-08', job_status='DONE', time_completed='2026-09-01 12:56:21.343485', photon_index_error2='2.44', photon_index2='2.61', ts='3.94', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='5.10e-08', energy_flux_error2='8.97e-06', EG='0.97', time_epoch_completed='1788292581.34', return_code='0', job_id='36641569', GAL2='1.07', EG2='0.95', return_code2='0', energy_flux_error='7.88e-06', photon_flux_error2='5.84e-08', ts2='4.40', photon_index='2.12' WHERE bin_id='943' AND source_name='4FGL J1558.8+5625' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 1 12:56:21 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17150.6487879 Extracting fit parameters... 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 6.139e+00 4.428e+00 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.116e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 701 Prefactor: 1.055e+00 1.068e-01 0.000e+00 1.000e+01 ( 1.000e+00) 702 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 703 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 700 Normalization: 9.732e-01 1.058e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.94 Ra Dec: 239.718 56.427 Photon Index (Fixed Index): 2.12 +/- 0.00 Photon Flux (Fixed Index): 2.06e-08 +/- 1.48e-08 Energy Flux (Fixed Index): 1.09e-05 +/- 7.88e-06 TS (Fixed Index): 3.94 Ra Dec: 239.718 56.427 Photon Flux Upper Limit: 5.10301019633e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00386307322835 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36641610/likelihoodResults_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.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): 0 logL (Free Index) = 17150.4592 delta logL = 0.189587955821 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17150.4411672 delta logL = 0.207620697511 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.9363 1.0000 .0000 .10000E+07 2 'Index ' 2.6099 1.0000 .0000 10.000 3 'Normalizat' .94762 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0716 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7040E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 17150.44 FROM MIGRAD STATUS=CONVERGED 54 CALLS 257 TOTAL EDM= .15E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.9363 34.094 .50821E-03 .19597E-01 2 Index 2.6100 2.4206 .12269 .39707E-03 3 Normalizat .94759 .37842E-01 .45507E-01 .34812E-04 4 Prefactor 1.0716 .32399E-01 .38783E-01 .22143E-04 ERR DEF= .500 Final values: Prefactor = 3.93635 Index = 2.60996 Normalizat = 0.947595 Prefactor = 1.0716 ********** ** 18 **HESSE ********** FCN= 17150.44 FROM HESSE STATUS=OK 33 CALLS 290 TOTAL EDM= .67E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.9363 15.235 .14332E-04 -1.5668 2 Index 2.6100 2.3152 .71338E-02 -.49838 3 Normalizat .94759 .16687 .24041E-03 -.94807 4 Prefactor 1.0716 .15239 .23732E-03 -.90379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.73774e-07 Minuit parameter uncertainties: 1 15.2349 2 2.43863 3 0.166962 4 0.152452 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17150.4411671 delta logL = 0.207620758021 Extracting fit parameters... 4FGL J1558.8+5625 Spectrum: PowerLaw 318 Prefactor: 3.936e+00 1.523e+01 0.000e+00 1.000e+06 ( 1.000e-13) 319 Index: 2.610e+00 2.439e+00 0.000e+00 1.000e+01 (-1.000e+00) 320 Scale: 1.645e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 701 Prefactor: 1.072e+00 1.525e-01 0.000e+00 1.000e+01 ( 1.000e+00) 702 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 703 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 700 Normalization: 9.476e-01 1.670e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 4.40 Ra Dec: 239.718 56.427 Photon Index (Free Index): 2.61 +/- 2.44 Photon Flux (Free Index): 3.66e-08 +/- 5.84e-08 Energy Flux (Free Index): 9.50e-06 +/- 8.97e-06 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/36641610/cmap_HighResolution_809308801_809913601_4FGL_J1558.8+5625_weekly_bin943.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.86e-03', comment='SUCCESS', photon_flux='2.06e-08', energy_flux2='9.50e-06', photon_flux_error='1.48e-08', dlogl='2.08e-01', energy_flux='1.09e-05', photon_flux2='3.66e-08', job_status='DONE', time_completed='2026-09-01 12:57:03.574854', photon_index_error2='2.44', photon_index2='2.61', ts='3.94', fit_tolerance='1e-08', GAL='1.05', photon_index_error='0.00', photon_flux_upper_limit='5.10e-08', energy_flux_error2='8.97e-06', EG='0.97', time_epoch_completed='1788292623.57', return_code='0', job_id='36641610', GAL2='1.07', EG2='0.95', return_code2='0', energy_flux_error='7.88e-06', photon_flux_error2='5.84e-08', ts2='4.40', photon_index='2.12' WHERE bin_id='943' AND source_name='4FGL J1558.8+5625' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 1 12:57:03 PDT 2026