/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 = 74246 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0237.6-3602_monthly_bin220 RA = 39.4244, Dec = -36.0422 tmin = 807235201, tmax = 809827201 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='36521765', job_status='RUN', time_executed='2026-08-31 02:04:20.736037', time_epoch_executed='1788167060.74' WHERE source_name='4FGL J0237.6-3602' and cadence='monthly' and bin_id='220' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36521765 Creating custom pfile directory: /lscratch/kocevski/36521765/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Level1/LPA Retrieving 460 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36521765/ft1_4FGL_J0237.6-3602_monthly_bin220.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Level1/LPA Retrieving 460 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36521765/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36521765/ft1_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521765/ft1_filteredMKT_4FGL_J0237.6-3602_monthly_bin220.fits ra=39.4244 dec=-36.0422 rad=12.0 tmin=807235201.0 tmax=809827201.0 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 19.59 user 18.39 sys 0.60 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36521765/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36521765/ft2_4FGL_J0237.6-3602_monthly_bin220.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/36521765/ft1_filteredMKT_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" outfile="/lscratch/kocevski/36521765/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.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 0.80 user 0.34 sys 0.13 Number of photons that the gtmktime cut: 4467 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36521765/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36521765/ft2_4FGL_J0237.6-3602_monthly_bin220.fits snumber of points = 74246 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0237.6-3602_monthly_bin220 RA = 39.4244, Dec = -36.0422 tmin = 807235201, tmax = 809827201 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='36521769', job_status='RUN', time_executed='2026-08-31 02:04:31.012745', time_epoch_executed='1788167071.01' WHERE source_name='4FGL J0237.6-3602' and cadence='monthly' and bin_id='220' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36521769 Creating custom pfile directory: /lscratch/kocevski/36521769/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Level1/LPA Retrieving 460 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36521769/ft1_4FGL_J0237.6-3602_monthly_bin220.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Level1/LPA Retrieving 460 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36521769/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36521769/ft1_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521769/ft1_filteredMKT_4FGL_J0237.6-3602_monthly_bin220.fits ra=39.4244 dec=-36.0422 rad=12.0 tmin=807235201.0 tmax=809827201.0 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 20.15 user 19.06 sys 0.51 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36521769/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36521769/ft2_4FGL_J0237.6-3602_monthly_bin220.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/36521769/ft1_filteredMKT_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" outfile="/lscratch/kocevski/36521769/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.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 0.90 user 0.35 sys 0.13 Number of photons that the gtmktime cut: 4467 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36521769/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36521769/ft2_4FGL_J0237.6-3602_monthly_bin220.fits snumber of points = 74246 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0237.6-3602_monthly_bin220 RA = 39.4244, Dec = -36.0422 tmin = 807235201, tmax = 809827201 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='36521770', job_status='RUN', time_executed='2026-08-31 02:04:37.378568', time_epoch_executed='1788167077.38' WHERE source_name='4FGL J0237.6-3602' and cadence='monthly' and bin_id='220' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36521770 Creating custom pfile directory: /lscratch/kocevski/36521770/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Level1/LPA Retrieving 460 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36521770/ft1_4FGL_J0237.6-3602_monthly_bin220.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Level1/LPA Retrieving 460 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36521770/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36521770/ft1_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521770/ft1_filteredMKT_4FGL_J0237.6-3602_monthly_bin220.fits ra=39.4244 dec=-36.0422 rad=12.0 tmin=807235201.0 tmax=809827201.0 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 21.91 user 20.61 sys 0.70 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36521770/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36521770/ft2_4FGL_J0237.6-3602_monthly_bin220.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/36521770/ft1_filteredMKT_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" outfile="/lscratch/kocevski/36521770/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.00 user 0.37 sys 0.13 Number of photons that the gtmktime cut: 4467 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36521770/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36521770/ft2_4FGL_J0237.6-3602_monthly_bin220.fits sctable="SC_DATA" outfile=/lscratch/kocevski/36521765/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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/36521765/ft2_4FGL_J0237.6-3602_monthly_bin220.fits .....................! real 72.56 user 71.43 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36521765/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" scfile=/lscratch/kocevski/36521765/ft2_4FGL_J0237.6-3602_monthly_bin220.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36521765/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521765/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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/36521765/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits .....................! real 65.77 user 61.18 sys 3.73 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 Extended source Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 177 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J0237.6-3602 @ 39.4244 -36.0422 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36521765/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits scfile=/lscratch/kocevski/36521765/ft2_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521765/cmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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=39.4244 yref=-36.0422 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.81 user 0.30 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36521765/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits scfile=/lscratch/kocevski/36521765/ft2_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521765/cmap_HighResolution_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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=39.4244 yref=-36.0422 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 0.89 user 0.30 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36521765/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" scfile=/lscratch/kocevski/36521765/ft2_4ctable="SC_DATA" outfile=/lscratch/kocevski/36521769/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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/36521769/ft2_4FGL_J0237.6-3602_monthly_bin220.fits .....................! real 75.53 user 74.28 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36521769/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" scfile=/lscratch/kocevski/36521769/ft2_4FGL_J0237.6-3602_monthly_bin220.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36521769/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521769/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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/36521769/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits .....................! real 68.61 user 63.72 sys 4.06 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 Extended source Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 177 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J0237.6-3602 @ 39.4244 -36.0422 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36521769/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits scfile=/lscratch/kocevski/36521769/ft2_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521769/cmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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=39.4244 yref=-36.0422 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 0.91 user 0.35 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36521769/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits scfile=/lscratch/kocevski/36521769/ft2_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521769/cmap_HighResolution_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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=39.4244 yref=-36.0422 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.94 user 0.32 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36521769/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" scfile=/lscratch/kocevski/36521769/ft2_4ctable="SC_DATA" outfile=/lscratch/kocevski/36521770/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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/36521770/ft2_4FGL_J0237.6-3602_monthly_bin220.fits .....................! real 82.07 user 80.45 sys 0.32 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36521770/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" scfile=/lscratch/kocevski/36521770/ft2_4FGL_J0237.6-3602_monthly_bin220.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36521770/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521770/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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/36521770/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits .....................! real 73.67 user 68.58 sys 4.30 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 Extended source Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 177 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J0237.6-3602 @ 39.4244 -36.0422 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36521770/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits scfile=/lscratch/kocevski/36521770/ft2_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521770/cmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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=39.4244 yref=-36.0422 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.03 user 0.36 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36521770/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits scfile=/lscratch/kocevski/36521770/ft2_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521770/cmap_HighResolution_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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=39.4244 yref=-36.0422 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 0.93 user 0.35 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36521770/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" scfile=/lscratch/kocevski/36521770/ft2_4number of points = 74246 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0237.6-3602_monthly_bin220 RA = 39.4244, Dec = -36.0422 tmin = 807235201, tmax = 809827201 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='36521909', job_status='RUN', time_executed='2026-08-31 02:06:15.796453', time_epoch_executed='1788167175.8' WHERE source_name='4FGL J0237.6-3602' and cadence='monthly' and bin_id='220' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36521909 Creating custom pfile directory: /lscratch/kocevski/36521909/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Level1/LPA Retrieving 460 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36521909/ft1_4FGL_J0237.6-3602_monthly_bin220.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807235201.0 && nMetStart<809827201.0' /Data/Flight/Level1/LPA Retrieving 460 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36521909/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36521909/ft1_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521909/ft1_filteredMKT_4FGL_J0237.6-3602_monthly_bin220.fits ra=39.4244 dec=-36.0422 rad=12.0 tmin=807235201.0 tmax=809827201.0 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 20.62 user 19.12 sys 0.92 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36521909/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36521909/ft2_4FGL_J0237.6-3602_monthly_bin220.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/36521909/ft1_filteredMKT_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" outfile="/lscratch/kocevski/36521909/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.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 1.10 user 0.35 sys 0.14 Number of photons that the gtmktime cut: 4467 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36521909/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36521909/ft2_4FGL_J0237.6-3602_monthly_bin220.fits sctable="SC_DATA" outfile=/lscratch/kocevski/36521909/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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/36521909/ft2_4FGL_J0237.6-3602_monthly_bin220.fits .....................! real 76.50 user 75.39 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36521909/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" scfile=/lscratch/kocevski/36521909/ft2_4FGL_J0237.6-3602_monthly_bin220.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36521909/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521909/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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/36521909/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits .....................! real 74.39 user 69.25 sys 4.35 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 177 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J0237.6-3602 @ 39.4244 -36.0422 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36521909/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits scfile=/lscratch/kocevski/36521909/ft2_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521909/cmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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=39.4244 yref=-36.0422 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 1.36 user 0.36 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36521909/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits scfile=/lscratch/kocevski/36521909/ft2_4FGL_J0237.6-3602_monthly_bin220.fits outfile=/lscratch/kocevski/36521909/cmap_HighResolution_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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=39.4244 yref=-36.0422 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.03 user 0.36 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36521909/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits evtable="EVENTS" scfile=/lscratch/kocevski/36521909/ft2_4FFGL_J0237.6-3602_monthly_bin220.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36521765/Model_4FGL_J0237.6-3602_monthly_bin220.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36521765/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits.....................! real 325.44 user 321.97 sys 1.08 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36521765/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits', '/lscratch/kocevski/36521765/ft2_4FGL_J0237.6-3602_monthly_bin220.fits', expMap='/lscratch/kocevski/36521765/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits', expCube='/lscratch/kocevski/36521765/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36521765/Model_4FGL_J0237.6-3602_monthly_bin220.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0237.6-3602' 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 2.145e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 1.862e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36521765/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits Spacecraft file(s): /lscratch/kocevski/36521765/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Exposure map: /lscratch/kocevski/36521765/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits Exposure cube: /lscratch/kocevski/36521765/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36521765/Model_4FGL_J0237.6-3602_monthly_bin220.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) = 49730.5845801 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 49730.5087826 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.8940 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.1784 1.0000 .0000 .10000E+07 3 'Prefactor ' 25.170 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.6999 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.6331 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8383 1.0000 .0000 .10000E+07 7 'Prefactor ' 4.6535 1.0000 .0000 .10000E+07 8 'norm ' 2.0408 1.0000 .0000 .10000E+07 9 'Prefactor ' 11.011 1.0000 .0000 .10000E+07 10 'Prefactor ' .10286E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' .19358E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 30.549 1.0000 .0000 .10000E+07 13 'Prefactor ' .11380E-07 1.0000 .0000 .10000E+07 14 'norm ' .23453E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' .14980E-05 1.0000 .0000 .10000E+07 16 'norm ' 5.3100 1.0000 .0000 .10000E+07 17 'norm ' 1.3781 1.0000 .0000 .10000E+07 18 'Normalizat' 1.0797 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0143 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5660E+05 .2FGL_J0237.6-3602_monthly_bin220.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36521769/Model_4FGL_J0237.6-3602_monthly_bin220.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36521769/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits.....................! real 338.74 user 335.50 sys 0.93 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36521769/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits', '/lscratch/kocevski/36521769/ft2_4FGL_J0237.6-3602_monthly_bin220.fits', expMap='/lscratch/kocevski/36521769/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits', expCube='/lscratch/kocevski/36521769/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36521769/Model_4FGL_J0237.6-3602_monthly_bin220.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0237.6-3602' 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 2.145e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 1.862e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36521769/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits Spacecraft file(s): /lscratch/kocevski/36521769/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Exposure map: /lscratch/kocevski/36521769/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits Exposure cube: /lscratch/kocevski/36521769/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36521769/Model_4FGL_J0237.6-3602_monthly_bin220.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) = 49730.5845801 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 49730.5087826 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.8940 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.1784 1.0000 .0000 .10000E+07 3 'Prefactor ' 25.170 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.6999 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.6331 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8383 1.0000 .0000 .10000E+07 7 'Prefactor ' 4.6535 1.0000 .0000 .10000E+07 8 'norm ' 2.0408 1.0000 .0000 .10000E+07 9 'Prefactor ' 11.011 1.0000 .0000 .10000E+07 10 'Prefactor ' .10286E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' .19358E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 30.549 1.0000 .0000 .10000E+07 13 'Prefactor ' .11380E-07 1.0000 .0000 .10000E+07 14 'norm ' .23453E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' .14980E-05 1.0000 .0000 .10000E+07 16 'norm ' 5.3100 1.0000 .0000 .10000E+07 17 'norm ' 1.3781 1.0000 .0000 .10000E+07 18 'Normalizat' 1.0797 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0143 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 49730.51 FROM MIGRAD STATUS=CONVERGED 108 CALLS 1138 TOTAL EDM= .16E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.8926 1.2683 .23395E-07 -.11740E-02 2 Prefactor 3.2024 2.8579 -.90187E-07 .13551E-02 3 Prefactor 25.063 3.7835 -.11753E-06 -.45888E-01 4 Prefactor 3.6999 1.9300 .41651E-07 -.22231E-02 5 Prefactor 4.6351 4.6351 -.16071E-06 .23652E-02 6 Prefactor 4.8568 4.3424 .12741E-06 -.14947E-02 7 Prefactor 4.6504 1.4357 -.78291E-07 -.20666E-01 8 norm 2.0422 .86717 .43460E-07 -.49021E-02 9 Prefactor 10.978 4.7450 -.11252E-06 .27367E-02 10 Prefactor .0000 1.4681 -.17741E-06** at limit ** 11 Prefactor .0000 7.9111 .21514E-06** at limit ** 12 Prefactor 30.345 14.396 -.41404E-06 .18946E-01 13 Prefactor .0000 .50352 -.34992E-07** at limit ** 14 norm .0000 .36839 .33740E-09** at limit ** 15 Prefactor .0000 2.5462 .42166E-08** at limit ** 16 norm 5.3093 1.0866 -.35787E-08 .10767E-02 17 norm 1.3784 .32079 .12217E-07 -.82159E-02 18 Normalizat 1.0799 .68557E-01 .16319E-05 -.12561E-03 19 Prefactor 1.0141 .77084E-01 -.14515E-05 .11747E-03 ERR DEF= .500 Final values: Prefactor = 1.89259 Prefactor = 3.20241 Prefactor = 25.0629 Prefactor = 3.69992 Prefactor = 4.63513 Prefactor = 4.85683 Prefactor = 4.65041 norm = 2.04223 Prefactor = 10.9781 Prefactor = 0 Prefactor = 0 Prefactor = 30.345 Prefactor = 0 norm = 0 Prefactor = 0 norm = 5.30927 norm = 1.37843 Normalizat = 1.07991 Prefactor = 1.0141 000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 49730.51 FROM MIGRAD STATUS=CONVERGED 108 CALLS 1138 TOTAL EDM= .16E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.8926 1.2683 .23395E-07 -.11740E-02 2 Prefactor 3.2024 2.8579 -.90187E-07 .13551E-02 3 Prefactor 25.063 3.7835 -.11753E-06 -.45888E-01 4 Prefactor 3.6999 1.9300 .41651E-07 -.22231E-02 5 Prefactor 4.6351 4.6351 -.16071E-06 .23652E-02 6 Prefactor 4.8568 4.3424 .12741E-06 -.14947E-02 7 Prefactor 4.6504 1.4357 -.78291E-07 -.20666E-01 8 norm 2.0422 .86717 .43460E-07 -.49021E-02 9 Prefactor 10.978 4.7450 -.11252E-06 .27367E-02 10 Prefactor .0000 1.4681 -.17741E-06** at limit ** 11 Prefactor .0000 7.9111 .21514E-06** at limit ** 12 Prefactor 30.345 14.396 -.41404E-06 .18946E-01 13 Prefactor .0000 .50352 -.34992E-07** at limit ** 14 norm .0000 .36839 .33740E-09** at limit ** 15 Prefactor .0000 2.5462 .42166E-08** at limit ** 16 norm 5.3093 1.0866 -.35787E-08 .10767E-02 17 norm 1.3784 .32079 .12217E-07 -.82159E-02 18 Normalizat 1.0799 .68557E-01 .16319E-05 -.12561E-03 19 Prefactor 1.0141 .77084E-01 -.14515E-05 .11747E-03 ERR DEF= .500 Final values: Prefactor = 1.89259 Prefactor = 3.20241 Prefactor = 25.0629 Prefactor = 3.69992 Prefactor = 4.63513 Prefactor = 4.85683 Prefactor = 4.65041 norm = 2.04223 Prefactor = 10.9781 Prefactor = 0 Prefactor = 0 Prefactor = 30.345 Prefactor = 0 norm = 0 Prefactor = 0 norm = 5.30927 norm = 1.37843 Normalizat = 1.07991 Prefactor = 1.0141 FGL_J0237.6-3602_monthly_bin220.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36521770/Model_4FGL_J0237.6-3602_monthly_bin220.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36521770/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits.....................! real 353.53 user 349.67 sys 1.36 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36521770/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits', '/lscratch/kocevski/36521770/ft2_4FGL_J0237.6-3602_monthly_bin220.fits', expMap='/lscratch/kocevski/36521770/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits', expCube='/lscratch/kocevski/36521770/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36521770/Model_4FGL_J0237.6-3602_monthly_bin220.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0237.6-3602' 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 2.145e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 1.862e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36521770/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits Spacecraft file(s): /lscratch/kocevski/36521770/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Exposure map: /lscratch/kocevski/36521770/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits Exposure cube: /lscratch/kocevski/36521770/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36521770/Model_4FGL_J0237.6-3602_monthly_bin220.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) = 49730.5845801 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 49730.5087826 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.8940 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.1784 1.0000 .0000 .10000E+07 3 'Prefactor ' 25.170 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.6999 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.6331 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8383 1.0000 .0000 .10000E+07 7 'Prefactor ' 4.6535 1.0000 .0000 .10000E+07 8 'norm ' 2.0408 1.0000 .0000 .10000E+07 9 'Prefactor ' 11.011 1.0000 .0000 .10000E+07 10 'Prefactor ' .10286E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' .19358E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 30.549 1.0000 .0000 .10000E+07 13 'Prefactor ' .11380E-07 1.0000 .0000 .10000E+07 14 'norm ' .23453E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' .14980E-05 1.0000 .0000 .10000E+07 16 'norm ' 5.3100 1.0000 .0000 .10000E+07 17 'norm ' 1.3781 1.0000 .0000 .10000E+07 18 'Normalizat' 1.0797 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0143 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5660E+05 .2 ********** ** 18 **HESSE ********** FCN= 49730.51 FROM HESSE STATUS=OK 320 CALLS 1458 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.8926 1.2709 .75567E-03 -1.5680 2 Prefactor 3.2024 2.8789 .56817E-03 -1.5672 3 Prefactor 25.063 12.740 .19936E-03 -1.5608 4 Prefactor 3.6999 1.9350 .52479E-03 -1.5669 5 Prefactor 4.6351 4.6808 .46735E-03 -1.5665 6 Prefactor 4.8568 4.3587 .45710E-03 -1.5664 7 Prefactor 4.6504 9.4944 .46630E-03 -1.5665 8 norm 2.0422 .87589 .72360E-03 -1.5679 9 Prefactor 10.978 4.8064 .30167E-03 -1.5642 10 Prefactor .0000 1.4736 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 7.8925 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 30.345 15.044 .18095E-03 -1.5598 13 Prefactor .0000 .49115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .62446E-01 .28994E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 2.5504 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.3093 1.0875 .43592E-03 -1.5662 17 norm 1.3784 .32238 .92719E-03 -1.5684 18 Normalizat 1.0799 .59639E-01 .38893E-01 -.90400 19 Prefactor 1.0141 .67043E-01 .42763E-01 -.92261 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.91962e-07 Minuit parameter uncertainties: 1 1.27086 2 2.87894 3 12.74 4 1.93495 5 4.68081 6 4.35868 7 9.49446 8 0.875888 9 4.80642 10 7.72128e-06 11 1.78323e-07 12 15.044 13 1.21442e-06 14 6.10754e-08 15 5.61426e-06 16 1.08751 17 0.322383 18 0.0596427 19 0.0670486 ********** ** 18 **HESSE ********** FCN= 49730.51 FROM HESSE STATUS=OK 320 CALLS 1458 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.8926 1.2709 .75567E-03 -1.5680 2 Prefactor 3.2024 2.8789 .56817E-03 -1.5672 3 Prefactor 25.063 12.740 .19936E-03 -1.5608 4 Prefactor 3.6999 1.9350 .52479E-03 -1.5669 5 Prefactor 4.6351 4.6808 .46735E-03 -1.5665 6 Prefactor 4.8568 4.3587 .45710E-03 -1.5664 7 Prefactor 4.6504 9.4944 .46630E-03 -1.5665 8 norm 2.0422 .87589 .72360E-03 -1.5679 9 Prefactor 10.978 4.8064 .30167E-03 -1.5642 10 Prefactor .0000 1.4736 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 7.8925 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 30.345 15.044 .18095E-03 -1.5598 13 Prefactor .0000 .49115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .62446E-01 .28994E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 2.5504 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.3093 1.0875 .43592E-03 -1.5662 17 norm 1.3784 .32238 .92719E-03 -1.5684 18 Normalizat 1.0799 .59639E-01 .38893E-01 -.90400 19 Prefactor 1.0141 .67043E-01 .42763E-01 -.92261 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.91962e-07 Minuit parameter uncertainties: 1 1.27086 2 2.87894 3 12.74 4 1.93495 5 4.68081 6 4.35868 7 9.49446 8 0.875888 9 4.80642 10 7.72128e-06 11 1.78323e-07 12 15.044 13 1.21442e-06 14 6.10754e-08 15 5.61426e-06 16 1.08751 17 0.322383 18 0.0596427 19 0.0670486 000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 49730.51 FROM MIGRAD STATUS=CONVERGED 108 CALLS 1138 TOTAL EDM= .16E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.8926 1.2683 .23395E-07 -.11740E-02 2 Prefactor 3.2024 2.8579 -.90187E-07 .13551E-02 3 Prefactor 25.063 3.7835 -.11753E-06 -.45888E-01 4 Prefactor 3.6999 1.9300 .41651E-07 -.22231E-02 5 Prefactor 4.6351 4.6351 -.16071E-06 .23652E-02 6 Prefactor 4.8568 4.3424 .12741E-06 -.14947E-02 7 Prefactor 4.6504 1.4357 -.78291E-07 -.20666E-01 8 norm 2.0422 .86717 .43460E-07 -.49021E-02 9 Prefactor 10.978 4.7450 -.11252E-06 .27367E-02 10 Prefactor .0000 1.4681 -.17741E-06** at limit ** 11 Prefactor .0000 7.9111 .21514E-06** at limit ** 12 Prefactor 30.345 14.396 -.41404E-06 .18946E-01 13 Prefactor .0000 .50352 -.34992E-07** at limit ** 14 norm .0000 .36839 .33740E-09** at limit ** 15 Prefactor .0000 2.5462 .42166E-08** at limit ** 16 norm 5.3093 1.0866 -.35787E-08 .10767E-02 17 norm 1.3784 .32079 .12217E-07 -.82159E-02 18 Normalizat 1.0799 .68557E-01 .16319E-05 -.12561E-03 19 Prefactor 1.0141 .77084E-01 -.14515E-05 .11747E-03 ERR DEF= .500 Final values: Prefactor = 1.89259 Prefactor = 3.20241 Prefactor = 25.0629 Prefactor = 3.69992 Prefactor = 4.63513 Prefactor = 4.85683 Prefactor = 4.65041 norm = 2.04223 Prefactor = 10.9781 Prefactor = 0 Prefactor = 0 Prefactor = 30.345 Prefactor = 0 norm = 0 Prefactor = 0 norm = 5.30927 norm = 1.37843 Normalizat = 1.07991 Prefactor = 1.0141 ********** ** 18 **HESSE ********** FCN= 49730.51 FROM HESSE STATUS=OK 320 CALLS 1458 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.8926 1.2709 .75567E-03 -1.5680 2 Prefactor 3.2024 2.8789 .56817E-03 -1.5672 3 Prefactor 25.063 12.740 .19936E-03 -1.5608 4 Prefactor 3.6999 1.9350 .52479E-03 -1.5669 5 Prefactor 4.6351 4.6808 .46735E-03 -1.5665 6 Prefactor 4.8568 4.3587 .45710E-03 -1.5664 7 Prefactor 4.6504 9.4944 .46630E-03 -1.5665 8 norm 2.0422 .87589 .72360E-03 -1.5679 9 Prefactor 10.978 4.8064 .30167E-03 -1.5642 10 Prefactor .0000 1.4736 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 7.8925 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 30.345 15.044 .18095E-03 -1.5598 13 Prefactor .0000 .49115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .62446E-01 .28994E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 2.5504 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.3093 1.0875 .43592E-03 -1.5662 17 norm 1.3784 .32238 .92719E-03 -1.5684 18 Normalizat 1.0799 .59639E-01 .38893E-01 -.90400 19 Prefactor 1.0141 .67043E-01 .42763E-01 -.92261 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.91962e-07 Minuit parameter uncertainties: 1 1.27086 2 2.87894 3 12.74 4 1.93495 5 4.68081 6 4.35868 7 9.49446 8 0.875888 9 4.80642 10 7.72128e-06 11 1.78323e-07 12 15.044 13 1.21442e-06 14 6.10754e-08 15 5.61426e-06 16 1.08751 17 0.322383 18 0.0596427 19 0.0670486 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 49730.508567 Extracting fit parameters... 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 0.000e+00 7.721e-06 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 1.862e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 563 Prefactor: 1.014e+00 6.705e-02 0.000e+00 1.000e+01 ( 1.000e+00) 564 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 565 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 1.080e+00 5.964e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 39.424 -36.042 Photon Flux Upper Limit: 6.81959515511e-09 ph cm-2 s-1 Energy Flux Upper Limit: 0.00050535606806 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36521765/likelihoodResults_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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) = 49730.5089508 delta logL = -0.00038386646338 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 49730.5085673 delta logL = -3.04789864458e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .46962E-07 1.0000 .0000 .10000E+07 2 'Index ' .19548 1.0000 .0000 10.000 3 'Normalizat' 1.0799 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0141 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 49730.51 FROM MIGRAD STATUS=CONVERGED 42 CALLS 234 TOTAL EDM= .18E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .47955 .42118E-03** at limit ** 2 Index .49040 .74469 -.63219E-04 .0000 3 Normalizat 1.0799 1.1712 .10612E-05 .18412E-04 4 Prefactor 1.0141 1.2526 .26590E-05 .11156E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.490402 Normalizat = 1.07991 Prefactor = 1.0141 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 49730.51 FROM HESSE STATUS=FAILED 9 CALLS 243 TOTAL EDM= .18E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .47955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .10045E-01 .75697 -.63219E-04 -1.1242 3 Normalizat 1.0799 1.1712 .10612E-05 -.90400 4 Prefactor 1.0141 1.2526 .26590E-05 -.92261 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.79998e-13 Minuit parameter uncertainties: 1 4.30458e-07 2 0.760298 3 1.2012 4 1.29169 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 49730.508567 delta logL = 1.45519152284e-11 Extracting fit parameters... 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 0.000e+00 4.305e-07 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 4.904e-01 7.603e-01 0.000e+00 1.000e+01 (-1.000e+00) 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 563 Prefactor: 1.014e+00 1.292e+00 0.000e+00 1.000e+01 ( 1.000e+00) 564 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 565 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 1.080e+00 1.201e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 39.424 -36.042 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/36521765/cmap_HighResolution_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.05e-04', job_status='DONE', photon_flux_upper_limit='6.82e-09', time_completed='2026-08-31 02:42:08.880757', job_id='36521765', GAL2='1.01', fit_tolerance='1e-08', EG2='1.08', EG='1.08', time_epoch_completed='1788169328.88', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.01', dlogl='1.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='1.86' WHERE bin_id='220' AND source_name='4FGL J0237.6-3602' AND cadence='monthly'; Database successfully updated. Analysis Complete. Mon Aug 31 02:42:09 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 49730.508567 Extracting fit parameters... 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 0.000e+00 7.721e-06 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 1.862e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 563 Prefactor: 1.014e+00 6.705e-02 0.000e+00 1.000e+01 ( 1.000e+00) 564 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 565 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 1.080e+00 5.964e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 39.424 -36.042 Photon Flux Upper Limit: 6.81959515511e-09 ph cm-2 s-1 Energy Flux Upper Limit: 0.00050535606806 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36521769/likelihoodResults_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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) = 49730.5089508 delta logL = -0.00038386646338 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 49730.5085673 delta logL = -3.04789864458e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .46962E-07 1.0000 .0000 .10000E+07 2 'Index ' .19548 1.0000 .0000 10.000 3 'Normalizat' 1.0799 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0141 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 49730.51 FROM MIGRAD STATUS=CONVERGED 42 CALLS 234 TOTAL EDM= .18E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .47955 .42118E-03** at limit ** 2 Index .49040 .74469 -.63219E-04 .0000 3 Normalizat 1.0799 1.1712 .10612E-05 .18412E-04 4 Prefactor 1.0141 1.2526 .26590E-05 .11156E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.490402 Normalizat = 1.07991 Prefactor = 1.0141 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 49730.51 FROM HESSE STATUS=FAILED 9 CALLS 243 TOTAL EDM= .18E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .47955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .10045E-01 .75697 -.63219E-04 -1.1242 3 Normalizat 1.0799 1.1712 .10612E-05 -.90400 4 Prefactor 1.0141 1.2526 .26590E-05 -.92261 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.79998e-13 Minuit parameter uncertainties: 1 4.30458e-07 2 0.760298 3 1.2012 4 1.29169 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 49730.508567 delta logL = 1.45519152284e-11 Extracting fit parameters... 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 0.000e+00 4.305e-07 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 4.904e-01 7.603e-01 0.000e+00 1.000e+01 (-1.000e+00) 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 563 Prefactor: 1.014e+00 1.292e+00 0.000e+00 1.000e+01 ( 1.000e+00) 564 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 565 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 1.080e+00 1.201e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 39.424 -36.042 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/36521769/cmap_HighResolution_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.05e-04', job_status='DONE', photon_flux_upper_limit='6.82e-09', time_completed='2026-08-31 02:42:42.775006', job_id='36521769', GAL2='1.01', fit_tolerance='1e-08', EG2='1.08', EG='1.08', time_epoch_completed='1788169362.78', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.01', dlogl='1.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='1.86' WHERE bin_id='220' AND source_name='4FGL J0237.6-3602' AND cadence='monthly'; Database successfully updated. Analysis Complete. Mon Aug 31 02:42:43 PDT 2026 GL_J0237.6-3602_monthly_bin220.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36521909/Model_4FGL_J0237.6-3602_monthly_bin220.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36521909/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits.....................! real 378.83 user 375.33 sys 1.23 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36521909/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits', '/lscratch/kocevski/36521909/ft2_4FGL_J0237.6-3602_monthly_bin220.fits', expMap='/lscratch/kocevski/36521909/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits', expCube='/lscratch/kocevski/36521909/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36521909/Model_4FGL_J0237.6-3602_monthly_bin220.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0237.6-3602' 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 2.145e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 1.862e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36521909/ft1_filtered_4FGL_J0237.6-3602_monthly_bin220.fits Spacecraft file(s): /lscratch/kocevski/36521909/ft2_4FGL_J0237.6-3602_monthly_bin220.fits Exposure map: /lscratch/kocevski/36521909/expmap_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits Exposure cube: /lscratch/kocevski/36521909/ltcube_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36521909/Model_4FGL_J0237.6-3602_monthly_bin220.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) = 49730.5845801 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 49730.5087826 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.8940 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.1784 1.0000 .0000 .10000E+07 3 'Prefactor ' 25.170 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.6999 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.6331 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8383 1.0000 .0000 .10000E+07 7 'Prefactor ' 4.6535 1.0000 .0000 .10000E+07 8 'norm ' 2.0408 1.0000 .0000 .10000E+07 9 'Prefactor ' 11.011 1.0000 .0000 .10000E+07 10 'Prefactor ' .10286E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' .19358E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 30.549 1.0000 .0000 .10000E+07 13 'Prefactor ' .11380E-07 1.0000 .0000 .10000E+07 14 'norm ' .23453E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' .14980E-05 1.0000 .0000 .10000E+07 16 'norm ' 5.3100 1.0000 .0000 .10000E+07 17 'norm ' 1.3781 1.0000 .0000 .10000E+07 18 'Normalizat' 1.0797 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0143 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5660E+05 .20Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 49730.508567 Extracting fit parameters... 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 0.000e+00 7.721e-06 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 1.862e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 563 Prefactor: 1.014e+00 6.705e-02 0.000e+00 1.000e+01 ( 1.000e+00) 564 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 565 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 1.080e+00 5.964e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 39.424 -36.042 Photon Flux Upper Limit: 6.81959515511e-09 ph cm-2 s-1 Energy Flux Upper Limit: 0.00050535606806 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36521770/likelihoodResults_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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) = 49730.5089508 delta logL = -0.00038386646338 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 49730.5085673 delta logL = -3.04789864458e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .46962E-07 1.0000 .0000 .10000E+07 2 'Index ' .19548 1.0000 .0000 10.000 3 'Normalizat' 1.0799 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0141 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 49730.51 FROM MIGRAD STATUS=CONVERGED 42 CALLS 234 TOTAL EDM= .18E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .47955 .42118E-03** at limit ** 2 Index .49040 .74469 -.63219E-04 .0000 3 Normalizat 1.0799 1.1712 .10612E-05 .18412E-04 4 Prefactor 1.0141 1.2526 .26590E-05 .11156E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.490402 Normalizat = 1.07991 Prefactor = 1.0141 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 49730.51 FROM HESSE STATUS=FAILED 9 CALLS 243 TOTAL EDM= .18E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .47955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .10045E-01 .75697 -.63219E-04 -1.1242 3 Normalizat 1.0799 1.1712 .10612E-05 -.90400 4 Prefactor 1.0141 1.2526 .26590E-05 -.92261 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.79998e-13 Minuit parameter uncertainties: 1 4.30458e-07 2 0.760298 3 1.2012 4 1.29169 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 49730.508567 delta logL = 1.45519152284e-11 Extracting fit parameters... 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 0.000e+00 4.305e-07 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 4.904e-01 7.603e-01 0.000e+00 1.000e+01 (-1.000e+00) 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 563 Prefactor: 1.014e+00 1.292e+00 0.000e+00 1.000e+01 ( 1.000e+00) 564 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 565 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 1.080e+00 1.201e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 39.424 -36.042 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/36521770/cmap_HighResolution_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.05e-04', job_status='DONE', photon_flux_upper_limit='6.82e-09', time_completed='2026-08-31 02:44:03.623288', job_id='36521770', GAL2='1.01', fit_tolerance='1e-08', EG2='1.08', EG='1.08', time_epoch_completed='1788169443.62', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.01', dlogl='1.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='1.86' WHERE bin_id='220' AND source_name='4FGL J0237.6-3602' AND cadence='monthly'; Database successfully updated. Analysis Complete. Mon Aug 31 02:44:04 PDT 2026 00E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 49730.51 FROM MIGRAD STATUS=CONVERGED 108 CALLS 1138 TOTAL EDM= .16E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.8926 1.2683 .23395E-07 -.11740E-02 2 Prefactor 3.2024 2.8579 -.90187E-07 .13551E-02 3 Prefactor 25.063 3.7835 -.11753E-06 -.45888E-01 4 Prefactor 3.6999 1.9300 .41651E-07 -.22231E-02 5 Prefactor 4.6351 4.6351 -.16071E-06 .23652E-02 6 Prefactor 4.8568 4.3424 .12741E-06 -.14947E-02 7 Prefactor 4.6504 1.4357 -.78291E-07 -.20666E-01 8 norm 2.0422 .86717 .43460E-07 -.49021E-02 9 Prefactor 10.978 4.7450 -.11252E-06 .27367E-02 10 Prefactor .0000 1.4681 -.17741E-06** at limit ** 11 Prefactor .0000 7.9111 .21514E-06** at limit ** 12 Prefactor 30.345 14.396 -.41404E-06 .18946E-01 13 Prefactor .0000 .50352 -.34992E-07** at limit ** 14 norm .0000 .36839 .33740E-09** at limit ** 15 Prefactor .0000 2.5462 .42166E-08** at limit ** 16 norm 5.3093 1.0866 -.35787E-08 .10767E-02 17 norm 1.3784 .32079 .12217E-07 -.82159E-02 18 Normalizat 1.0799 .68557E-01 .16319E-05 -.12561E-03 19 Prefactor 1.0141 .77084E-01 -.14515E-05 .11747E-03 ERR DEF= .500 Final values: Prefactor = 1.89259 Prefactor = 3.20241 Prefactor = 25.0629 Prefactor = 3.69992 Prefactor = 4.63513 Prefactor = 4.85683 Prefactor = 4.65041 norm = 2.04223 Prefactor = 10.9781 Prefactor = 0 Prefactor = 0 Prefactor = 30.345 Prefactor = 0 norm = 0 Prefactor = 0 norm = 5.30927 norm = 1.37843 Normalizat = 1.07991 Prefactor = 1.0141 ********** ** 18 **HESSE ********** FCN= 49730.51 FROM HESSE STATUS=OK 320 CALLS 1458 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.8926 1.2709 .75567E-03 -1.5680 2 Prefactor 3.2024 2.8789 .56817E-03 -1.5672 3 Prefactor 25.063 12.740 .19936E-03 -1.5608 4 Prefactor 3.6999 1.9350 .52479E-03 -1.5669 5 Prefactor 4.6351 4.6808 .46735E-03 -1.5665 6 Prefactor 4.8568 4.3587 .45710E-03 -1.5664 7 Prefactor 4.6504 9.4944 .46630E-03 -1.5665 8 norm 2.0422 .87589 .72360E-03 -1.5679 9 Prefactor 10.978 4.8064 .30167E-03 -1.5642 10 Prefactor .0000 1.4736 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 7.8925 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 30.345 15.044 .18095E-03 -1.5598 13 Prefactor .0000 .49115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .62446E-01 .28994E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 2.5504 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.3093 1.0875 .43592E-03 -1.5662 17 norm 1.3784 .32238 .92719E-03 -1.5684 18 Normalizat 1.0799 .59639E-01 .38893E-01 -.90400 19 Prefactor 1.0141 .67043E-01 .42763E-01 -.92261 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.91962e-07 Minuit parameter uncertainties: 1 1.27086 2 2.87894 3 12.74 4 1.93495 5 4.68081 6 4.35868 7 9.49446 8 0.875888 9 4.80642 10 7.72128e-06 11 1.78323e-07 12 15.044 13 1.21442e-06 14 6.10754e-08 15 5.61426e-06 16 1.08751 17 0.322383 18 0.0596427 19 0.0670486 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 49730.508567 Extracting fit parameters... 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 0.000e+00 7.721e-06 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 1.862e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 563 Prefactor: 1.014e+00 6.705e-02 0.000e+00 1.000e+01 ( 1.000e+00) 564 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 565 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 1.080e+00 5.964e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 39.424 -36.042 Photon Flux Upper Limit: 6.81959515511e-09 ph cm-2 s-1 Energy Flux Upper Limit: 0.00050535606806 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36521909/likelihoodResults_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.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) = 49730.5089508 delta logL = -0.00038386646338 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 49730.5085673 delta logL = -3.04789864458e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .46962E-07 1.0000 .0000 .10000E+07 2 'Index ' .19548 1.0000 .0000 10.000 3 'Normalizat' 1.0799 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0141 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 49730.51 FROM MIGRAD STATUS=CONVERGED 42 CALLS 234 TOTAL EDM= .18E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .47955 .42118E-03** at limit ** 2 Index .49040 .74469 -.63219E-04 .0000 3 Normalizat 1.0799 1.1712 .10612E-05 .18412E-04 4 Prefactor 1.0141 1.2526 .26590E-05 .11156E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.490402 Normalizat = 1.07991 Prefactor = 1.0141 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 49730.51 FROM HESSE STATUS=FAILED 9 CALLS 243 TOTAL EDM= .18E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .47955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .10045E-01 .75697 -.63219E-04 -1.1242 3 Normalizat 1.0799 1.1712 .10612E-05 -.90400 4 Prefactor 1.0141 1.2526 .26590E-05 -.92261 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.79998e-13 Minuit parameter uncertainties: 1 4.30458e-07 2 0.760298 3 1.2012 4 1.29169 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 49730.508567 delta logL = 1.45519152284e-11 Extracting fit parameters... 4FGL J0237.6-3602 Spectrum: PowerLaw 285 Prefactor: 0.000e+00 4.305e-07 0.000e+00 1.000e+06 ( 1.000e-14) 286 Index: 4.904e-01 7.603e-01 0.000e+00 1.000e+01 (-1.000e+00) 287 Scale: 3.578e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 563 Prefactor: 1.014e+00 1.292e+00 0.000e+00 1.000e+01 ( 1.000e+00) 564 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 565 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 1.080e+00 1.201e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 39.424 -36.042 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/36521909/cmap_HighResolution_807235201_809827201_4FGL_J0237.6-3602_monthly_bin220.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.05e-04', job_status='DONE', photon_flux_upper_limit='6.82e-09', time_completed='2026-08-31 02:48:21.739297', job_id='36521909', GAL2='1.01', fit_tolerance='1e-08', EG2='1.08', EG='1.08', time_epoch_completed='1788169701.74', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.01', dlogl='1.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='1.86' WHERE bin_id='220' AND source_name='4FGL J0237.6-3602' AND cadence='monthly'; Database successfully updated. Analysis Complete. Mon Aug 31 02:48:22 PDT 2026