number of points = 17429 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1503.5+4759_weekly_bin942 RA = 225.895, Dec = 47.9959 tmin = 808704001, tmax = 809308801 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='35813427', job_status='RUN', time_executed='2026-08-25 11:39:37.806631', time_epoch_executed='1787683177.81' WHERE source_name='4FGL J1503.5+4759' and cadence='weekly' and bin_id='942' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35813427 Creating custom pfile directory: /lscratch/kocevski/35813427/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35813427/ft1_4FGL_J1503.5+4759_weekly_bin942.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35813427/ft2_4FGL_J1503.5+4759_weekly_bin942.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35813427/ft1_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813427/ft1_filteredMKT_4FGL_J1503.5+4759_weekly_bin942.fits ra=225.895 dec=47.9959 rad=12.0 tmin=808704001.0 tmax=809308801.0 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 5.69 user 4.85 sys 0.26 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35813427/ft2_4FGL_J1503.5+4759_weekly_bin942.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35813427/ft2_4FGL_J1503.5+4759_weekly_bin942.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/35813427/ft1_filteredMKT_4FGL_J1503.5+4759_weekly_bin942.fits evtable="EVENTS" outfile="/lscratch/kocevski/35813427/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.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 1.12 user 0.24 sys 0.14 Number of photons that the gtmktime cut: 1308 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35813427/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35813427/ft2_4FGL_J1503.5+4759_weekly_bin942.fits sctable="SC_DATA"/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 = 17429 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1503.5+4759_weekly_bin942 RA = 225.895, Dec = 47.9959 tmin = 808704001, tmax = 809308801 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='35813568', job_status='RUN', time_executed='2026-08-25 11:41:39.420500', time_epoch_executed='1787683299.42' WHERE source_name='4FGL J1503.5+4759' and cadence='weekly' and bin_id='942' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35813568 Creating custom pfile directory: /lscratch/kocevski/35813568/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35813568/ft1_4FGL_J1503.5+4759_weekly_bin942.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35813568/ft2_4FGL_J1503.5+4759_weekly_bin942.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35813568/ft1_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813568/ft1_filteredMKT_4FGL_J1503.5+4759_weekly_bin942.fits ra=225.895 dec=47.9959 rad=12.0 tmin=808704001.0 tmax=809308801.0 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 5.82 user 4.84 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35813568/ft2_4FGL_J1503.5+4759_weekly_bin942.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35813568/ft2_4FGL_J1503.5+4759_weekly_bin942.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/35813568/ft1_filteredMKT_4FGL_J1503.5+4759_weekly_bin942.fits evtable="EVENTS" outfile="/lscratch/kocevski/35813568/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.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 0.24 sys 0.12 Number of photons that the gtmktime cut: 1308 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35813568/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35813568/ft2_4FGL_J1503.5+4759_weekly_bin942.fits sctable="SC_DATA" outfile=/lscratch/kocevski/35813427/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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/35813427/ft2_4FGL_J1503.5+4759_weekly_bin942.fits .....................! real 20.12 user 19.17 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35813427/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits evtable="EVENTS" scfile=/lscratch/kocevski/35813427/ft2_4FGL_J1503.5+4759_weekly_bin942.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35813427/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813427/expmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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/35813427/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits .....................! real 75.31 user 70.09 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 203 point sources and 0 extended sources Setting source of interest to: 4FGL J1503.5+4759 @ 225.895 47.9959 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35813427/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits scfile=/lscratch/kocevski/35813427/ft2_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813427/cmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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=225.895 yref=47.9959 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 0.78 user 0.27 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35813427/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits scfile=/lscratch/kocevski/35813427/ft2_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813427/cmap_HighResolution_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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=225.895 yref=47.9959 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 0.79 user 0.27 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35813427/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits evtable="EVENTS" scfile=/lscratch/kocevski/35813427/ft2_4FGL_J1503.5+4759_weekly_bin942.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35813427/Model_4FGL_J1503.5+4759_weekly_bin942.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 = 17429 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1503.5+4759_weekly_bin942 RA = 225.895, Dec = 47.9959 tmin = 808704001, tmax = 809308801 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='35813614', job_status='RUN', time_executed='2026-08-25 11:42:12.498035', time_epoch_executed='1787683332.5' WHERE source_name='4FGL J1503.5+4759' and cadence='weekly' and bin_id='942' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35813614 Creating custom pfile directory: /lscratch/kocevski/35813614/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35813614/ft1_4FGL_J1503.5+4759_weekly_bin942.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35813614/ft2_4FGL_J1503.5+4759_weekly_bin942.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35813614/ft1_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813614/ft1_filteredMKT_4FGL_J1503.5+4759_weekly_bin942.fits ra=225.895 dec=47.9959 rad=12.0 tmin=808704001.0 tmax=809308801.0 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 6.13 user 5.30 sys 0.27 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35813614/ft2_4FGL_J1503.5+4759_weekly_bin942.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35813614/ft2_4FGL_J1503.5+4759_weekly_bin942.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/35813614/ft1_filteredMKT_4FGL_J1503.5+4759_weekly_bin942.fits evtable="EVENTS" outfile="/lscratch/kocevski/35813614/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.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 0.86 user 0.24 sys 0.14 Number of photons that the gtmktime cut: 1308 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35813614/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35813614/ft2_4FGL_J1503.5+4759_weekly_bin942.fits sctable="SC_DATA" outfile=/lscratch/kocevski/35813568/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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/35813568/ft2_4FGL_J1503.5+4759_weekly_bin942.fits .....................! real 21.57 user 19.05 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35813568/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits evtable="EVENTS" scfile=/lscratch/kocevski/35813568/ft2_4FGL_J1503.5+4759_weekly_bin942.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35813568/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813568/expmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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/35813568/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits .....................! real 74.77 user 69.06 sys 4.23 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 203 point sources and 0 extended sources Setting source of interest to: 4FGL J1503.5+4759 @ 225.895 47.9959 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35813568/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits scfile=/lscratch/kocevski/35813568/ft2_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813568/cmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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=225.895 yref=47.9959 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 0.88 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35813568/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits scfile=/lscratch/kocevski/35813568/ft2_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813568/cmap_HighResolution_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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=225.895 yref=47.9959 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 0.83 user 0.26 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35813568/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits evtable="EVENTS" scfile=/lscratch/kocevski/35813568/ft2_4FGL_J1503.5+4759_weekly_bin942.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35813568/Model_4FGL_J1503.5+4759_weekly_bin942.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/35813614/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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/35813614/ft2_4FGL_J1503.5+4759_weekly_bin942.fits .....................! real 21.91 user 20.74 sys 0.28 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35813614/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits evtable="EVENTS" scfile=/lscratch/kocevski/35813614/ft2_4FGL_J1503.5+4759_weekly_bin942.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35813614/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813614/expmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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/35813614/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits .....................! real 80.25 user 74.73 sys 4.57 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 203 point sources and 0 extended sources Setting source of interest to: 4FGL J1503.5+4759 @ 225.895 47.9959 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35813614/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits scfile=/lscratch/kocevski/35813614/ft2_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813614/cmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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=225.895 yref=47.9959 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 0.83 user 0.27 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35813614/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits scfile=/lscratch/kocevski/35813614/ft2_4FGL_J1503.5+4759_weekly_bin942.fits outfile=/lscratch/kocevski/35813614/cmap_HighResolution_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.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=225.895 yref=47.9959 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 0.27 sys 0.11 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35813614/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits evtable="EVENTS" scfile=/lscratch/kocevski/35813614/ft2_4FGL_J1503.5+4759_weekly_bin942.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35813614/Model_4FGL_J1503.5+4759_weekly_bin942.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 sourcee GAL_V02 Working on... /lscratch/kocevski/35813427/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits.....................! real 45.10 user 42.80 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35813427/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits', '/lscratch/kocevski/35813427/ft2_4FGL_J1503.5+4759_weekly_bin942.fits', expMap='/lscratch/kocevski/35813427/expmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits', expCube='/lscratch/kocevski/35813427/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35813427/Model_4FGL_J1503.5+4759_weekly_bin942.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1503.5+4759' 4FGL J1503.5+4759 Spectrum: PowerLaw 292 Prefactor: 2.127e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 293 Index: 2.221e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 294 Scale: 1.746e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35813427/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits Spacecraft file(s): /lscratch/kocevski/35813427/ft2_4FGL_J1503.5+4759_weekly_bin942.fits Exposure map: /lscratch/kocevski/35813427/expmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits Exposure cube: /lscratch/kocevski/35813427/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35813427/Model_4FGL_J1503.5+4759_weekly_bin942.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) = 14523.2738902 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14523.2696237 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28470E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .57676E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' 3.8490 1.0000 .0000 .10000E+07 4 'Prefactor ' .54715E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 3.0136 1.0000 .0000 .10000E+07 6 'Prefactor ' 21.280 1.0000 .0000 .10000E+07 7 'Prefactor ' 26.515 1.0000 .0000 .10000E+07 8 'Prefactor ' .23921E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 40.912 1.0000 .0000 .10000E+07 10 'norm ' 7.1882 1.0000 .0000 .10000E+07 11 'Prefactor ' 12.081 1.0000 .0000 .10000E+07 12 'norm ' 1.1901 1.0000 .0000 .10000E+07 13 'Prefactor ' 4.8614 1.0000 .0000 .10000E+07 14 'Prefactor ' .15288E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.2061 1.0000 .0000 .10000E+07 16 'norm ' .16219 1.0000 .0000 .10000E+07 17 'Prefactor ' .45782E-02 1.0000 .0000 .10000E+07 18 'norm ' 1.8473 1.0000 .0000 .10000E+07 19 'Prefactor ' .22302E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 40.612 1.0000 .0000 .10000E+07 21 'Prefactor ' 3.2627 1.0000 .0000 .10000E+07 22 'Prefactor ' .10571E-02 1.0000 .0000 .10000E+07 23 'norm ' .36414E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' .76588E-03 1.0000 .0000 .10000E+07 25 'Prefactor ' .60636E-05 1.0000 .0000 .10000E+07 26 'Prefactor ' .74363E-03 1.0000 .0000 .10000E+07 27 'Normalizat' 1.0963 1.0000 .10000E-01 10.000 28 'Prefactor ' .88861 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6510E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14523.27 FROM MIGRAD STATUS=CONVERGED 173 CALLS 2566 TOTAL EDM= .16E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .16653E-09 31.410 .29474E-06** at limit ** 2 Prefactor .58453E-07 19.631 .23849E-05** at limit ** 3 Prefactor 3.8494 3.0566 -.74423E-08 .81195E-04 4 Prefactor .20461E-06 7.2838 -.87864E-06** at limit ** 5 Prefactor 3.0132 1.7023 .12646E-06 .10689E-01 6 Prefactor 21.291 1.4580 -.12204E-06 -.55122E-02 7 Prefactor 26.537 1.0657 -.65036E-08 .63198E-02 8 Prefactor .50238E-07 15.378 -.41960E-05** at limit ** 9 Prefactor 40.904 1.1235 .65425E-07 -.11479E-01 10 norm 7.2069 5.5322 -.40781E-07 .12062E-02 11 Prefactor 12.070 6.3405 .98130E-06 .13022 12 norm 1.1901 .84684 -.13370E-06 -.75394E-02 13 Prefactor 4.8492 4.3566 .17163E-06 .32292E-02 14 Prefactor .0000 1.6066 .10426E-06** at limit ** 15 Prefactor 7.2106 4.3333 -.53565E-07 .95354E-03 16 norm .16248 1.0482 -.21198E-06** at limit ** 17 Prefactor .43588E-05 128.91 .30760E-05** at limit ** 18 norm 1.8477 1.8124 .14236E-08 .31782E-03 19 Prefactor .76883E-07 4.4999 -.80507E-06** at limit ** 20 Prefactor 40.866 22.363 -.52886E-06 .28627E-01 21 Prefactor 3.2144 4.9943 .12403E-05 -.87256E-03 22 Prefactor .34839E-06 8.8266 .38008E-05** at limit ** 23 norm .27589E-07 4.1666 .22010E-06** at limit ** 24 Prefactor .12823E-07 5.3214 .38494E-06** at limit ** 25 Prefactor .27756E-09 2.3890 .22765E-06** at limit ** 26 Prefactor .28810E-07 6.4358 -.33394E-06** at limit ** 27 Normalizat 1.0963 .13047 .88113E-05 .68578E-03 28 Prefactor .88857 .14293 -.44694E-05 .39294E-03 ERR DEF= .500 Final values: Prefactor = 1.66533e-10 Prefactor = 5.84532e-08 Prefactor = 3.84942 Prefactor = 2.04614e-07 Prefactor = 3.0132 Prefactor = 21.2907 Prefactor = 26.5369 Prefactor = 5.02376e-08 Prefactor = 40.9045 norm = 7.20689 Prefactor = 12.0703 norm = 1.19006 Prefactor = 4.84917 Prefactor = 0 Prefactor = 7.21064 norm = 0.162482 Prefactor = 4.35885e-06 norm = 1.84772 Prefactor = 7.68829e-08 Prefactor = 40.8665 Prefactor = 3.21441 Prefactor = 3.48388e-07 norm = 2.7589e-08 Prefactor = 1.28231e-08 Prefactor = 2.77556e-10 Prefactor = 2.88103e-08 Normalizat = 1.0963 Prefactor = 0.888574 ********** ** 18 **HESSE ********** FCN= 14523.27 FROM HESSE STATUS=OK 587 CALLS 3153 TOTAL EDM= .34E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .16653E-09 30.950 .16532E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .58453E-07 19.844 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 3.8494 3.0649 .51415E-03 -1.5669 4 Prefactor .20461E-06 9.1559 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 3.0132 1.8948 .58439E-03 -1.5673 6 Prefactor 21.291 13.999 .21684E-03 -1.5616 7 Prefactor 26.537 18.523 .19424E-03 -1.5605 8 Prefactor .50238E-07 15.647 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 40.904 22.562 .15636E-03 -1.5580 10 norm 7.2069 5.5613 .37390E-03 -1.5654 11 Prefactor 12.070 9.9200 .28795E-03 -1.5638 12 norm 1.1901 .84664 .10439E-02 -1.5686 13 Prefactor 4.8492 4.4444 .45599E-03 -1.5664 14 Prefactor .0000 1.6091 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 7.2106 4.3459 .37343E-03 -1.5654 16 norm .16248 .59815 .28235E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .43588E-05 1.6781 .56153E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.8477 1.8299 .76690E-03 -1.5681 19 Prefactor .76883E-07 4.8166 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 40.866 50.325 .15693E-03 -1.5580 21 Prefactor 3.2144 13.918 .56041E-03 -1.5672 22 Prefactor .34839E-06 10.346 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 norm .27589E-07 4.3352 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .12823E-07 5.4694 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .27756E-09 2.3876 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .28810E-07 6.6233 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.0963 .11482 .38155E-01 -.89871 28 Prefactor .88857 .12318 .44860E-01 -.96542 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.43309e-07 Minuit parameter uncertainties: 1 0.000146382 2 0.00215397 3 3.0649 4 0.00273737 5 1.89481 6 13.9993 7 18.5226 8 0.00177327 9 22.5624 10 5.56133 11 9.92002 12 0.846644 13 4.44444 14 1.25988e-05 15 4.34589 16 0.598153 17 0.00540903 18 1.82987 19 0.00121701 20 50.3251 21 13.3772 22 0.00379704 23 0.000691796 24 0.000530041 25 5.30244e-05 26 0.000874016 27 0.114846 28 0.123219 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14523.2687956 Extracting fit parameters... 4FGL J1503.5+4759 Spectrum: PowerLaw 292 Prefactor: 7.211e+00 4.346e+00 0.000e+00 1.000e+06 ( 1.000e-13) 293 Index: 2.221e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 294 Scale: 1.746e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 648 Prefactor: 8.886e-01 1.232e-01 0.000e+00 1.000e+01 ( 1.000e+00) 649 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 650 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 647 Normalization: 1.096e+00 1.148e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 4.90 Ra Dec: 225.895 47.996 Photon Index (Fixed Index): 2.22 +/- 0.00 Photon Flux (Fixed Index): 3.39e-08 +/- 2.04e-08 Energy Flux (Fixed Index): 1.46e-05 +/- 8.82e-06 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) = 14523.1982096 delta logL = 0.0705860501912 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14523.1898626 delta logL = 0.0789330286898 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 5.9512 1.0000 .0000 .10000E+07 2 'Index ' 2.3841 1.0000 .0000 10.000 3 'Normalizat' 1.0901 1.0000 .10000E-01 10.000 4 'Prefactor ' .89245 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6510E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 14523.19 FROM MIGRAD STATUS=CONVERGED 99 CALLS 305 TOTAL EDM= .10E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 5.9519 5.6143 .80962E-04 -.21931E-02 2 Index 2.3841 .48048 .64846E-02 .50162E-04 3 Normalizat 1.0902 .13003 .22569E-03 .60449E-06 4 Prefactor .89237 .14256 .27121E-03 .10061E-05 ERR DEF= .500 Final values: Prefactor = 5.95189 Index = 2.38415 Normalizat = 1.09016 Prefactor = 0.892368 ********** ** 18 **HESSE ********** FCN= 14523.19 FROM HESSE STATUS=OK 27 CALLS 332 TOTAL EDM= .24E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 5.9519 4.8937 .32385E-05 -1.5659 2 Index 2.3841 .41876 .25939E-03 -.55057 3 Normalizat 1.0902 .12992 .90274E-05 -.90068 4 Prefactor .89237 .14250 .10848E-04 -.96408 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.39265e-11 Minuit parameter uncertainties: 1 4.89374 2 0.419437 3 0.129955 4 0.142557 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) = 14523.1898622 delta logL = 0.0789333766297 Extracting fit parameters... 4FGL J1503.5+4759 Spectrum: PowerLaw 292 Prefactor: 5.952e+00 4.894e+00 0.000e+00 1.000e+06 ( 1.000e-13) 293 Index: 2.384e+00 4.194e-01 0.000e+00 1.000e+01 (-1.000e+00) 294 Scale: 1.746e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 648 Prefactor: 8.924e-01 1.426e-01 0.000e+00 1.000e+01 ( 1.000e+00) 649 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 650 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 647 Normalization: 1.090e+00 1.300e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 5.04 Ra Dec: 225.895 47.996 Photon Index (Free Index): 2.38 +/- 0.42 Photon Flux (Free Index): 3.93e-08 +/- 2.58e-08 Energy Flux (Free Index): 1.32e-05 +/- 8.33e-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/35813427/cmap_HighResolution_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='3.39e-08', energy_flux2='1.32e-05', photon_flux_error='2.04e-08', dlogl='7.89e-02', energy_flux='1.46e-05', photon_flux2='3.93e-08', job_status='DONE', time_completed='2026-08-25 11:50:09.473519', photon_index_error2='0.42', photon_index2='2.38', ts='4.90', fit_tolerance='1e-08', GAL='0.89', photon_index_error='0.00', energy_flux_error2='8.33e-06', EG='1.10', time_epoch_completed='1787683809.47', return_code='0', job_id='35813427', GAL2='0.89', EG2='1.09', return_code2='0', energy_flux_error='8.82e-06', photon_flux_error2='2.58e-08', ts2='5.04', photon_index='2.22' WHERE bin_id='942' AND source_name='4FGL J1503.5+4759' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 25 11:50:09 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/35813568/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits.....................! real 43.99 user 41.98 sys 1.16 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35813568/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits', '/lscratch/kocevski/35813568/ft2_4FGL_J1503.5+4759_weekly_bin942.fits', expMap='/lscratch/kocevski/35813568/expmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits', expCube='/lscratch/kocevski/35813568/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35813568/Model_4FGL_J1503.5+4759_weekly_bin942.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1503.5+4759' 4FGL J1503.5+4759 Spectrum: PowerLaw 292 Prefactor: 2.127e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 293 Index: 2.221e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 294 Scale: 1.746e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35813568/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits Spacecraft file(s): /lscratch/kocevski/35813568/ft2_4FGL_J1503.5+4759_weekly_bin942.fits Exposure map: /lscratch/kocevski/35813568/expmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits Exposure cube: /lscratch/kocevski/35813568/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35813568/Model_4FGL_J1503.5+4759_weekly_bin942.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) = 14523.2738902 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14523.2696237 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28470E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .57676E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' 3.8490 1.0000 .0000 .10000E+07 4 'Prefactor ' .54715E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 3.0136 1.0000 .0000 .10000E+07 6 'Prefactor ' 21.280 1.0000 .0000 .10000E+07 7 'Prefactor ' 26.515 1.0000 .0000 .10000E+07 8 'Prefactor ' .23921E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 40.912 1.0000 .0000 .10000E+07 10 'norm ' 7.1882 1.0000 .0000 .10000E+07 11 'Prefactor ' 12.081 1.0000 .0000 .10000E+07 12 'norm ' 1.1901 1.0000 .0000 .10000E+07 13 'Prefactor ' 4.8614 1.0000 .0000 .10000E+07 14 'Prefactor ' .15288E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.2061 1.0000 .0000 .10000E+07 16 'norm ' .16219 1.0000 .0000 .10000E+07 17 'Prefactor ' .45782E-02 1.0000 .0000 .10000E+07 18 'norm ' 1.8473 1.0000 .0000 .10000E+07 19 'Prefactor ' .22302E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 40.612 1.0000 .0000 .10000E+07 21 'Prefactor ' 3.2627 1.0000 .0000 .10000E+07 22 'Prefactor ' .10571E-02 1.0000 .0000 .10000E+07 23 'norm ' .36414E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' .76588E-03 1.0000 .0000 .10000E+07 25 'Prefactor ' .60636E-05 1.0000 .0000 .10000E+07 26 'Prefactor ' .74363E-03 1.0000 .0000 .10000E+07 27 'Normalizat' 1.0963 1.0000 .10000E-01 10.000 28 'Prefactor ' .88861 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6510E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14523.27 FROM MIGRAD STATUS=CONVERGED 173 CALLS 2566 TOTAL EDM= .16E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .16653E-09 31.410 .29474E-06** at limit ** 2 Prefactor .58453E-07 19.631 .23849E-05** at limit ** 3 Prefactor 3.8494 3.0566 -.74423E-08 .81195E-04 4 Prefactor .20461E-06 7.2838 -.87864E-06** at limit ** 5 Prefactor 3.0132 1.7023 .12646E-06 .10689E-01 6 Prefactor 21.291 1.4580 -.12204E-06 -.55122E-02 7 Prefactor 26.537 1.0657 -.65036E-08 .63198E-02 8 Prefactor .50238E-07 15.378 -.41960E-05** at limit ** 9 Prefactor 40.904 1.1235 .65425E-07 -.11479E-01 10 norm 7.2069 5.5322 -.40781E-07 .12062E-02 11 Prefactor 12.070 6.3405 .98130E-06 .13022 12 norm 1.1901 .84684 -.13370E-06 -.75394E-02 13 Prefactor 4.8492 4.3566 .17163E-06 .32292E-02 14 Prefactor .0000 1.6066 .10426E-06** at limit ** 15 Prefactor 7.2106 4.3333 -.53565E-07 .95354E-03 16 norm .16248 1.0482 -.21198E-06** at limit ** 17 Prefactor .43588E-05 128.91 .30760E-05** at limit ** 18 norm 1.8477 1.8124 .14236E-08 .31782E-03 19 Prefactor .76883E-07 4.4999 -.80507E-06** at limit ** 20 Prefactor 40.866 22.363 -.52886E-06 .28627E-01 21 Prefactor 3.2144 4.9943 .12403E-05 -.87256E-03 22 Prefactor .34839E-06 8.8266 .38008E-05** at limit ** 23 norm .27589E-07 4.1666 .22010E-06** at limit ** 24 Prefactor .12823E-07 5.3214 .38494E-06** at limit ** 25 Prefactor .27756E-09 2.3890 .22765E-06** at limit ** 26 Prefactor .28810E-07 6.4358 -.33394E-06** at limit ** 27 Normalizat 1.0963 .13047 .88113E-05 .68578E-03 28 Prefactor .88857 .14293 -.44694E-05 .39294E-03 ERR DEF= .500 Final values: Prefactor = 1.66533e-10 Prefactor = 5.84532e-08 Prefactor = 3.84942 Prefactor = 2.04614e-07 Prefactor = 3.0132 Prefactor = 21.2907 Prefactor = 26.5369 Prefactor = 5.02376e-08 Prefactor = 40.9045 norm = 7.20689 Prefactor = 12.0703 norm = 1.19006 Prefactor = 4.84917 Prefactor = 0 Prefactor = 7.21064 norm = 0.162482 Prefactor = 4.35885e-06 norm = 1.84772 Prefactor = 7.68829e-08 Prefactor = 40.8665 Prefactor = 3.21441 Prefactor = 3.48388e-07 norm = 2.7589e-08 Prefactor = 1.28231e-08 Prefactor = 2.77556e-10 Prefactor = 2.88103e-08 Normalizat = 1.0963 Prefactor = 0.888574 ********** ** 18 **HESSE ********** FCN= 14523.27 FROM HESSE STATUS=OK 587 CALLS 3153 TOTAL EDM= .34E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .16653E-09 30.950 .16532E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .58453E-07 19.844 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 3.8494 3.0649 .51415E-03 -1.5669 4 Prefactor .20461E-06 9.1559 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 3.0132 1.8948 .58439E-03 -1.5673 6 Prefactor 21.291 13.999 .21684E-03 -1.5616 7 Prefactor 26.537 18.523 .19424E-03 -1.5605 8 Prefactor .50238E-07 15.647 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 40.904 22.562 .15636E-03 -1.5580 10 norm 7.2069 5.5613 .37390E-03 -1.5654 11 Prefactor 12.070 9.9200 .28795E-03 -1.5638 12 norm 1.1901 .84664 .10439E-02 -1.5686 13 Prefactor 4.8492 4.4444 .45599E-03 -1.5664 14 Prefactor .0000 1.6091 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 7.2106 4.3459 .37343E-03 -1.5654 16 norm .16248 .59815 .28235E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .43588E-05 1.6781 .56153E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.8477 1.8299 .76690E-03 -1.5681 19 Prefactor .76883E-07 4.8166 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 40.866 50.325 .15693E-03 -1.5580 21 Prefactor 3.2144 13.918 .56041E-03 -1.5672 22 Prefactor .34839E-06 10.346 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 norm .27589E-07 4.3352 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .12823E-07 5.4694 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .27756E-09 2.3876 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .28810E-07 6.6233 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.0963 .11482 .38155E-01 -.89871 28 Prefactor .88857 .12318 .44860E-01 -.96542 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.43309e-07 Minuit parameter uncertainties: 1 0.000146382 2 0.00215397 3 3.0649 4 0.00273737 5 1.89481 6 13.9993 7 18.5226 8 0.00177327 9 22.5624 10 5.56133 11 9.92002 12 0.846644 13 4.44444 14 1.25988e-05 15 4.34589 16 0.598153 17 0.00540903 18 1.82987 19 0.00121701 20 50.3251 21 13.3772 22 0.00379704 23 0.000691796 24 0.000530041 25 5.30244e-05 26 0.000874016 27 0.114846 28 0.123219 GAL_V02 Working on... /lscratch/kocevski/35813614/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits.....................! real 47.12 user 45.30 sys 0.76 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35813614/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits', '/lscratch/kocevski/35813614/ft2_4FGL_J1503.5+4759_weekly_bin942.fits', expMap='/lscratch/kocevski/35813614/expmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits', expCube='/lscratch/kocevski/35813614/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35813614/Model_4FGL_J1503.5+4759_weekly_bin942.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1503.5+4759' 4FGL J1503.5+4759 Spectrum: PowerLaw 292 Prefactor: 2.127e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 293 Index: 2.221e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 294 Scale: 1.746e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35813614/ft1_filtered_4FGL_J1503.5+4759_weekly_bin942.fits Spacecraft file(s): /lscratch/kocevski/35813614/ft2_4FGL_J1503.5+4759_weekly_bin942.fits Exposure map: /lscratch/kocevski/35813614/expmap_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits Exposure cube: /lscratch/kocevski/35813614/ltcube_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35813614/Model_4FGL_J1503.5+4759_weekly_bin942.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) = 14523.2738902 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14523.2696237 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28470E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .57676E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' 3.8490 1.0000 .0000 .10000E+07 4 'Prefactor ' .54715E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 3.0136 1.0000 .0000 .10000E+07 6 'Prefactor ' 21.280 1.0000 .0000 .10000E+07 7 'Prefactor ' 26.515 1.0000 .0000 .10000E+07 8 'Prefactor ' .23921E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 40.912 1.0000 .0000 .10000E+07 10 'norm ' 7.1882 1.0000 .0000 .10000E+07 11 'Prefactor ' 12.081 1.0000 .0000 .10000E+07 12 'norm ' 1.1901 1.0000 .0000 .10000E+07 13 'Prefactor ' 4.8614 1.0000 .0000 .10000E+07 14 'Prefactor ' .15288E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.2061 1.0000 .0000 .10000E+07 16 'norm ' .16219 1.0000 .0000 .10000E+07 17 'Prefactor ' .45782E-02 1.0000 .0000 .10000E+07 18 'norm ' 1.8473 1.0000 .0000 .10000E+07 19 'Prefactor ' .22302E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 40.612 1.0000 .0000 .10000E+07 21 'Prefactor ' 3.2627 1.0000 .0000 .10000E+07 22 'Prefactor ' .10571E-02 1.0000 .0000 .10000E+07 23 'norm ' .36414E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' .76588E-03 1.0000 .0000 .10000E+07 25 'Prefactor ' .60636E-05 1.0000 .0000 .10000E+07 26 'Prefactor ' .74363E-03 1.0000 .0000 .10000E+07 27 'Normalizat' 1.0963 1.0000 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14523.2687956 Extracting fit parameters... 4FGL J1503.5+4759 Spectrum: PowerLaw 292 Prefactor: 7.211e+00 4.346e+00 0.000e+00 1.000e+06 ( 1.000e-13) 293 Index: 2.221e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 294 Scale: 1.746e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 648 Prefactor: 8.886e-01 1.232e-01 0.000e+00 1.000e+01 ( 1.000e+00) 649 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 650 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 647 Normalization: 1.096e+00 1.148e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 4.90 Ra Dec: 225.895 47.996 Photon Index (Fixed Index): 2.22 +/- 0.00 Photon Flux (Fixed Index): 3.39e-08 +/- 2.04e-08 Energy Flux (Fixed Index): 1.46e-05 +/- 8.82e-06 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) = 14523.1982096 delta logL = 0.0705860501912 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14523.1898626 delta logL = 0.0789330286898 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 5.9512 1.0000 .0000 .10000E+07 2 'Index ' 2.3841 1.0000 .0000 10.000 3 'Normalizat' 1.0901 1.0000 .10000E-01 10.000 4 'Prefactor ' .89245 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6510E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 14523.19 FROM MIGRAD STATUS=CONVERGED 99 CALLS 305 TOTAL EDM= .10E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 5.9519 5.6143 .80962E-04 -.21931E-02 2 Index 2.3841 .48048 .64846E-02 .50162E-04 3 Normalizat 1.0902 .13003 .22569E-03 .60449E-06 4 Prefactor .89237 .14256 .27121E-03 .10061E-05 ERR DEF= .500 Final values: Prefactor = 5.95189 Index = 2.38415 Normalizat = 1.09016 Prefactor = 0.892368 ********** ** 18 **HESSE ********** FCN= 14523.19 FROM HESSE STATUS=OK 27 CALLS 332 TOTAL EDM= .24E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 5.9519 4.8937 .32385E-05 -1.5659 2 Index 2.3841 .41876 .25939E-03 -.55057 3 Normalizat 1.0902 .12992 .90274E-05 -.90068 4 Prefactor .89237 .14250 .10848E-04 -.96408 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.39265e-11 Minuit parameter uncertainties: 1 4.89374 2 0.419437 3 0.129955 4 0.142557 .10000E-01 10.000 28 'Prefactor ' .88861 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6510E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14523.27 FROM MIGRAD STATUS=CONVERGED 173 CALLS 2566 TOTAL EDM= .16E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .16653E-09 31.410 .29474E-06** at limit ** 2 Prefactor .58453E-07 19.631 .23849E-05** at limit ** 3 Prefactor 3.8494 3.0566 -.74423E-08 .81195E-04 4 Prefactor .20461E-06 7.2838 -.87864E-06** at limit ** 5 Prefactor 3.0132 1.7023 .12646E-06 .10689E-01 6 Prefactor 21.291 1.4580 -.12204E-06 -.55122E-02 7 Prefactor 26.537 1.0657 -.65036E-08 .63198E-02 8 Prefactor .50238E-07 15.378 -.41960E-05** at limit ** 9 Prefactor 40.904 1.1235 .65425E-07 -.11479E-01 10 norm 7.2069 5.5322 -.40781E-07 .12062E-02 11 Prefactor 12.070 6.3405 .98130E-06 .13022 12 norm 1.1901 .84684 -.13370E-06 -.75394E-02 13 Prefactor 4.8492 4.3566 .17163E-06 .32292E-02 14 Prefactor .0000 1.6066 .10426E-06** at limit ** 15 Prefactor 7.2106 4.3333 -.53565E-07 .95354E-03 16 norm .16248 1.0482 -.21198E-06** at limit ** 17 Prefactor .43588E-05 128.91 .30760E-05** at limit ** 18 norm 1.8477 1.8124 .14236E-08 .31782E-03 19 Prefactor .76883E-07 4.4999 -.80507E-06** at limit ** 20 Prefactor 40.866 22.363 -.52886E-06 .28627E-01 21 Prefactor 3.2144 4.9943 .12403E-05 -.87256E-03 22 Prefactor .34839E-06 8.8266 .38008E-05** at limit ** 23 norm .27589E-07 4.1666 .22010E-06** at limit ** 24 Prefactor .12823E-07 5.3214 .38494E-06** at limit ** 25 Prefactor .27756E-09 2.3890 .22765E-06** at limit ** 26 Prefactor .28810E-07 6.4358 -.33394E-06** at limit ** 27 Normalizat 1.0963 .13047 .88113E-05 .68578E-03 28 Prefactor .88857 .14293 -.44694E-05 .39294E-03 ERR DEF= .500 Final values: Prefactor = 1.66533e-10 Prefactor = 5.84532e-08 Prefactor = 3.84942 Prefactor = 2.04614e-07 Prefactor = 3.0132 Prefactor = 21.2907 Prefactor = 26.5369 Prefactor = 5.02376e-08 Prefactor = 40.9045 norm = 7.20689 Prefactor = 12.0703 norm = 1.19006 Prefactor = 4.84917 Prefactor = 0 Prefactor = 7.21064 norm = 0.162482 Prefactor = 4.35885e-06 norm = 1.84772 Prefactor = 7.68829e-08 Prefactor = 40.8665 Prefactor = 3.21441 Prefactor = 3.48388e-07 norm = 2.7589e-08 Prefactor = 1.28231e-08 Prefactor = 2.77556e-10 Prefactor = 2.88103e-08 Normalizat = 1.0963 Prefactor = 0.888574 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) = 14523.1898622 delta logL = 0.0789333766297 Extracting fit parameters... 4FGL J1503.5+4759 Spectrum: PowerLaw 292 Prefactor: 5.952e+00 4.894e+00 0.000e+00 1.000e+06 ( 1.000e-13) 293 Index: 2.384e+00 4.194e-01 0.000e+00 1.000e+01 (-1.000e+00) 294 Scale: 1.746e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 648 Prefactor: 8.924e-01 1.426e-01 0.000e+00 1.000e+01 ( 1.000e+00) 649 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 650 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 647 Normalization: 1.090e+00 1.300e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 5.04 Ra Dec: 225.895 47.996 Photon Index (Free Index): 2.38 +/- 0.42 Photon Flux (Free Index): 3.93e-08 +/- 2.58e-08 Energy Flux (Free Index): 1.32e-05 +/- 8.33e-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/35813568/cmap_HighResolution_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='3.39e-08', energy_flux2='1.32e-05', photon_flux_error='2.04e-08', dlogl='7.89e-02', energy_flux='1.46e-05', photon_flux2='3.93e-08', job_status='DONE', time_completed='2026-08-25 11:52:27.109481', photon_index_error2='0.42', photon_index2='2.38', ts='4.90', fit_tolerance='1e-08', GAL='0.89', photon_index_error='0.00', energy_flux_error2='8.33e-06', EG='1.10', time_epoch_completed='1787683947.11', return_code='0', job_id='35813568', GAL2='0.89', EG2='1.09', return_code2='0', energy_flux_error='8.82e-06', photon_flux_error2='2.58e-08', ts2='5.04', photon_index='2.22' WHERE bin_id='942' AND source_name='4FGL J1503.5+4759' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 25 11:52:27 PDT 2026 ********** ** 18 **HESSE ********** FCN= 14523.27 FROM HESSE STATUS=OK 587 CALLS 3153 TOTAL EDM= .34E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .16653E-09 30.950 .16532E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .58453E-07 19.844 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 3.8494 3.0649 .51415E-03 -1.5669 4 Prefactor .20461E-06 9.1559 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 3.0132 1.8948 .58439E-03 -1.5673 6 Prefactor 21.291 13.999 .21684E-03 -1.5616 7 Prefactor 26.537 18.523 .19424E-03 -1.5605 8 Prefactor .50238E-07 15.647 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 40.904 22.562 .15636E-03 -1.5580 10 norm 7.2069 5.5613 .37390E-03 -1.5654 11 Prefactor 12.070 9.9200 .28795E-03 -1.5638 12 norm 1.1901 .84664 .10439E-02 -1.5686 13 Prefactor 4.8492 4.4444 .45599E-03 -1.5664 14 Prefactor .0000 1.6091 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 7.2106 4.3459 .37343E-03 -1.5654 16 norm .16248 .59815 .28235E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .43588E-05 1.6781 .56153E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.8477 1.8299 .76690E-03 -1.5681 19 Prefactor .76883E-07 4.8166 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 40.866 50.325 .15693E-03 -1.5580 21 Prefactor 3.2144 13.918 .56041E-03 -1.5672 22 Prefactor .34839E-06 10.346 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 norm .27589E-07 4.3352 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .12823E-07 5.4694 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .27756E-09 2.3876 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .28810E-07 6.6233 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.0963 .11482 .38155E-01 -.89871 28 Prefactor .88857 .12318 .44860E-01 -.96542 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.43309e-07 Minuit parameter uncertainties: 1 0.000146382 2 0.00215397 3 3.0649 4 0.00273737 5 1.89481 6 13.9993 7 18.5226 8 0.00177327 9 22.5624 10 5.56133 11 9.92002 12 0.846644 13 4.44444 14 1.25988e-05 15 4.34589 16 0.598153 17 0.00540903 18 1.82987 19 0.00121701 20 50.3251 21 13.3772 22 0.00379704 23 0.000691796 24 0.000530041 25 5.30244e-05 26 0.000874016 27 0.114846 28 0.123219 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14523.2687956 Extracting fit parameters... 4FGL J1503.5+4759 Spectrum: PowerLaw 292 Prefactor: 7.211e+00 4.346e+00 0.000e+00 1.000e+06 ( 1.000e-13) 293 Index: 2.221e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 294 Scale: 1.746e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 648 Prefactor: 8.886e-01 1.232e-01 0.000e+00 1.000e+01 ( 1.000e+00) 649 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 650 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 647 Normalization: 1.096e+00 1.148e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 4.90 Ra Dec: 225.895 47.996 Photon Index (Fixed Index): 2.22 +/- 0.00 Photon Flux (Fixed Index): 3.39e-08 +/- 2.04e-08 Energy Flux (Fixed Index): 1.46e-05 +/- 8.82e-06 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) = 14523.1982096 delta logL = 0.0705860501912 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14523.1898626 delta logL = 0.0789330286898 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 5.9512 1.0000 .0000 .10000E+07 2 'Index ' 2.3841 1.0000 .0000 10.000 3 'Normalizat' 1.0901 1.0000 .10000E-01 10.000 4 'Prefactor ' .89245 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6510E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 14523.19 FROM MIGRAD STATUS=CONVERGED 99 CALLS 305 TOTAL EDM= .10E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 5.9519 5.6143 .80962E-04 -.21931E-02 2 Index 2.3841 .48048 .64846E-02 .50162E-04 3 Normalizat 1.0902 .13003 .22569E-03 .60449E-06 4 Prefactor .89237 .14256 .27121E-03 .10061E-05 ERR DEF= .500 Final values: Prefactor = 5.95189 Index = 2.38415 Normalizat = 1.09016 Prefactor = 0.892368 ********** ** 18 **HESSE ********** FCN= 14523.19 FROM HESSE STATUS=OK 27 CALLS 332 TOTAL EDM= .24E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 5.9519 4.8937 .32385E-05 -1.5659 2 Index 2.3841 .41876 .25939E-03 -.55057 3 Normalizat 1.0902 .12992 .90274E-05 -.90068 4 Prefactor .89237 .14250 .10848E-04 -.96408 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.39265e-11 Minuit parameter uncertainties: 1 4.89374 2 0.419437 3 0.129955 4 0.142557 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) = 14523.1898622 delta logL = 0.0789333766297 Extracting fit parameters... 4FGL J1503.5+4759 Spectrum: PowerLaw 292 Prefactor: 5.952e+00 4.894e+00 0.000e+00 1.000e+06 ( 1.000e-13) 293 Index: 2.384e+00 4.194e-01 0.000e+00 1.000e+01 (-1.000e+00) 294 Scale: 1.746e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 648 Prefactor: 8.924e-01 1.426e-01 0.000e+00 1.000e+01 ( 1.000e+00) 649 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 650 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 647 Normalization: 1.090e+00 1.300e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 5.04 Ra Dec: 225.895 47.996 Photon Index (Free Index): 2.38 +/- 0.42 Photon Flux (Free Index): 3.93e-08 +/- 2.58e-08 Energy Flux (Free Index): 1.32e-05 +/- 8.33e-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/35813614/cmap_HighResolution_808704001_809308801_4FGL_J1503.5+4759_weekly_bin942.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='3.39e-08', energy_flux2='1.32e-05', photon_flux_error='2.04e-08', dlogl='7.89e-02', energy_flux='1.46e-05', photon_flux2='3.93e-08', job_status='DONE', time_completed='2026-08-25 11:53:59.911606', photon_index_error2='0.42', photon_index2='2.38', ts='4.90', fit_tolerance='1e-08', GAL='0.89', photon_index_error='0.00', energy_flux_error2='8.33e-06', EG='1.10', time_epoch_completed='1787684039.91', return_code='0', job_id='35813614', GAL2='0.89', EG2='1.09', return_code2='0', energy_flux_error='8.82e-06', photon_flux_error2='2.58e-08', ts2='5.04', photon_index='2.22' WHERE bin_id='942' AND source_name='4FGL J1503.5+4759' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 25 11:53:59 PDT 2026