/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 17387 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0044.2-8424_weekly_bin943 RA = 11.0711, Dec = -84.4016 tmin = 809308801, tmax = 809913601 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='36603159', job_status='RUN', time_executed='2026-09-01 00:39:00.972377', time_epoch_executed='1788248340.97' WHERE source_name='4FGL J0044.2-8424' and cadence='weekly' and bin_id='943' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36603159 Creating custom pfile directory: /lscratch/kocevski/36603159/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36603159/ft1_4FGL_J0044.2-8424_weekly_bin943.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36603159/ft2_4FGL_J0044.2-8424_weekly_bin943.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36603159/ft1_4FGL_J0044.2-8424_weekly_bin943.fits outfile=/lscratch/kocevski/36603159/ft1_filteredMKT_4FGL_J0044.2-8424_weekly_bin943.fits ra=11.0711 dec=-84.4016 rad=12.0 tmin=809308801.0 tmax=809913601.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 7.64 user 6.84 sys 0.31 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36603159/ft2_4FGL_J0044.2-8424_weekly_bin943.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36603159/ft2_4FGL_J0044.2-8424_weekly_bin943.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/36603159/ft1_filteredMKT_4FGL_J0044.2-8424_weekly_bin943.fits evtable="EVENTS" outfile="/lscratch/kocevski/36603159/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.57 user 0.22 sys 0.15 Number of photons that the gtmktime cut: 2143 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36603159/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36603159/ft2_4FGL_J0044.2-8424_weekly_bin943.fits sctable="SC_DATnumber of points = 17387 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0044.2-8424_weekly_bin943 RA = 11.0711, Dec = -84.4016 tmin = 809308801, tmax = 809913601 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='36603165', job_status='RUN', time_executed='2026-09-01 00:39:14.690969', time_epoch_executed='1788248354.69' WHERE source_name='4FGL J0044.2-8424' and cadence='weekly' and bin_id='943' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36603165 Creating custom pfile directory: /lscratch/kocevski/36603165/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36603165/ft1_4FGL_J0044.2-8424_weekly_bin943.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809913601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36603165/ft2_4FGL_J0044.2-8424_weekly_bin943.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36603165/ft1_4FGL_J0044.2-8424_weekly_bin943.fits outfile=/lscratch/kocevski/36603165/ft1_filteredMKT_4FGL_J0044.2-8424_weekly_bin943.fits ra=11.0711 dec=-84.4016 rad=12.0 tmin=809308801.0 tmax=809913601.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 8.45 user 7.55 sys 0.30 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36603165/ft2_4FGL_J0044.2-8424_weekly_bin943.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36603165/ft2_4FGL_J0044.2-8424_weekly_bin943.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/36603165/ft1_filteredMKT_4FGL_J0044.2-8424_weekly_bin943.fits evtable="EVENTS" outfile="/lscratch/kocevski/36603165/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.78 user 0.25 sys 0.12 Number of photons that the gtmktime cut: 2143 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36603165/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36603165/ft2_4FGL_J0044.2-8424_weekly_bin943.fits sctable="SC_DATA" outfile=/lscratch/kocevski/36603159/ltcube_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/36603159/ft2_4FGL_J0044.2-8424_weekly_bin943.fits .....................! real 19.22 user 18.54 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36603159/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits evtable="EVENTS" scfile=/lscratch/kocevski/36603159/ft2_4FGL_J0044.2-8424_weekly_bin943.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36603159/ltcube_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits outfile=/lscratch/kocevski/36603159/expmap_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/36603159/ltcube_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits .....................! real 74.59 user 69.58 sys 4.24 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 SMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/SMC-Galaxy.fits is the correct path to the extended template. Extended source LMC-FarWest in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/LMC-FarWest.fits is the correct path to the extended template. Extended source LMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/LMC-Galaxy.fits is the correct path to the extended template. Extended source LMC-30DorWest in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/LMC-30DorWest.fits is the correct path to the extended template. Added 175 point sources and 4 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 J0044.2-8424 @ 11.0711 -84.4016 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36603159/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits scfile=/lscratch/kocevski/36603159/ft2_4FGL_J0044.2-8424_weekly_bin943.fits outfile=/lscratch/kocevski/36603159/cmap_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=11.0711 yref=-84.4016 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 0.58 user 0.26 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36603159/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits scfile=/lscratch/kocevski/36603159/ft2_4FGL_J0044.2-8424_weekly_bin943.fits outfile=/lscratch/kocevski/36603159/cmap_HighResolution_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=11.0711 yref=-84.4016 axisrA" outfile=/lscratch/kocevski/36603165/ltcube_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/36603165/ft2_4FGL_J0044.2-8424_weekly_bin943.fits .....................! real 21.74 user 20.54 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36603165/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits evtable="EVENTS" scfile=/lscratch/kocevski/36603165/ft2_4FGL_J0044.2-8424_weekly_bin943.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36603165/ltcube_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits outfile=/lscratch/kocevski/36603165/expmap_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/36603165/ltcube_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits .....................! real 86.96 user 79.92 sys 4.86 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 SMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/SMC-Galaxy.fits is the correct path to the extended template. Extended source LMC-FarWest in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/LMC-FarWest.fits is the correct path to the extended template. Extended source LMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/LMC-Galaxy.fits is the correct path to the extended template. Extended source LMC-30DorWest in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/LMC-30DorWest.fits is the correct path to the extended template. Added 175 point sources and 4 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 J0044.2-8424 @ 11.0711 -84.4016 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36603165/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits scfile=/lscratch/kocevski/36603165/ft2_4FGL_J0044.2-8424_weekly_bin943.fits outfile=/lscratch/kocevski/36603165/cmap_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=11.0711 yref=-84.4016 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 0.28 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36603165/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits scfile=/lscratch/kocevski/36603165/ft2_4FGL_J0044.2-8424_weekly_bin943.fits outfile=/lscratch/kocevski/36603165/cmap_HighResolution_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=11.0711 yref=-84.4016 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.68 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36603159/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits evtable="EVENTS" scfile=/lscratch/kocevski/36603159/ft2_4FGL_J0044.2-8424_weekly_bin943.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36603159/Model_4FGL_J0044.2-8424_weekly_bin943.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 adding source LMC-30DorWest adding source LMC-FarWest adding source LMC-Galaxy adding source SMC-Galaxy Working on... /lscratch/kocevski/36603159/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits.....................! real 7062.27 user 7023.42 sys 1.85 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36603159/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits', '/lscratch/kocevski/36603159/ft2_4FGL_J0044.2-8424_weekly_bin943.fits', expMap='/lscratch/kocevski/36603159/expmap_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits', expCube='/lscratch/kocevski/36603159/ltcube_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36603159/Model_4FGL_J0044.2-8424_weekly_bin943.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0044.2-8424' 4FGL J0044.2-8424 Spectrum: PowerLaw 22 Prefactor: 9.438e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 23 Index: 2.662e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 24 Scale: 6.808e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36603159/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits Spacecraft file(s): /lscratch/kocevski/36603159/ft2_4FGL_J0044.2-8424_weekly_bin943.fits Exposure map: /lscratch/kocevski/36603159/expmap_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits Exposure cube: /lscratch/kocevski/36603159/ltcube_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36603159/Model_4FGL_J0044.2-8424_weekly_bin943.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22039.8692682 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22039.8693861 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .15761E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .89269E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.1292 1.0000 .0000 .10000E+07 4 'Prefactor ' .89117E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 27.228 1.0000 .0000 .10000E+07 6 'Prefactor ' .90506E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' 12.887 1.0000 .0000 .10000E+07 8 'Prefactor ' 1.9961 1.0000 .0000 .10000E+07 9 'norm ' 13.486 1.0000 .0000 .10000E+07 10 'norm ' 44.798 1.0000 .0000 .10000E+07 11 'Prefactor ' 24.051 1.0000 .0000 .10000E+07 12 'norm ' .38858E-08 1.0000 .0000 .10000E+07 13 'norm ' 6.0893 1.0000 .0000 .10000E+07 14 'Prefactor ' .18328E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 9.5858 1.0000 .0000 .10000E+07 16 'Prefactor ' .21106E-02 1.0000 .0000 .10000E+07 17 'Normalizat' 1.2478 1.0000 .10000E-01 10.000 18 'Prefactor ' .93871 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22039.87 FROM MIGRAD STATUS=CONVERGED 150 CALLS 1477 TOTAL EDM= .42E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .35527E-08 114.28 -.40573E-05** at limit ** 2 Prefactor .55511E-10 4.3512 -.81642E-07** at limit ** 3 Prefactor 6.1352 13.175 -.26097E-06 -.41026E-02 4 Prefactor .0000 2.9762 -.74621E-07** at limit ** 5 Prefactor 27.264 2.4569 .74838E-08 .46489E-01 6 Prefactor .11435E-07 16.004 -.51070E-06** at limit ** 7 Prefactor 12.877 1.7785 -.30491E-07 .36381E-01 8 Prefactor 1.9958 2.1484 -.10440E-07 -.66870E-04 9 norm 13.474 4.7556 -.15891E-07 -.51918E-03 10 norm 44.791 1.2773 -.60896E-08 -.33349E-01 11 Prefactor 24.293 21.597 .17193E-06 -.21380E-01 12 norm .11657E-08 16.382 -.10844E-05** at limit ** 13 norm 6.0911 3.4200 -.14807E-07 .12160E-02 14 Prefactor .14377E-07 10.339 -.37193E-06** at limit ** 15 Prefactor 9.5511 4.3652 -.44094E-08 -.64187E-01 16 Prefactor .50515E-08 10.638 -.85444E-06** at limit ** 17 Normalizat 1.2475 .15718 .70746E-05 -.18564E-03 18 Prefactor .93880 .62538E-01 -.18334E-05 -.27730E-03 ERR DEF= .500 Final values: Prefactor = 3.55271e-09 Prefactor = 5.55112e-11 Prefactor = 6.13522 Prefactor = 0 Prefactor = 27.2641 Prefactor = 1.14353e-08 Prefactor = 12.8772 Prefactor = 1.99581 norm = 13.4741 norm = 44.7913 Prefactor = 24.2928 norm = 1.16573e-09 norm = 6.0911 Prefactor = 1.43774e-08 Prefactor = 9.55108 Prefactor = 5.05151e-09 Normalizat = 1.24746 Prefactor = 0.938796 ********** ** 18 **HESSE ********** FCN= 22039.87 FROM HESSE STATUS=OK 288 CALLS 1765 TOTAL EDM= .56E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .35527E-08 113.62 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 4.3209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 6.1352 13.209 .40528E-03 -1.5658 4 Prefactor .0000 2.9823 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 27.264 24.126 .19168E-03 -1.5604 6 Prefactor .11435E-07 16.106 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 12.877 22.019 .27878E-03 -1.5636 8 Prefactor 1.9958 2.1833 .73288E-03 -1.5680 9 norm 13.474 4.7578 .27250E-03 -1.5635 10 norm 44.791 30.382 .14942E-03 -1.5574 11 Prefactor 24.293 22.523 .20395E-03 -1.5609 12 norm .11657E-08 .33592 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 6.0911 3.5717 .40663E-03 -1.5659 14 Prefactor .14377E-07 10.320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 9.5511 32.125 .32343E-03 -1.5646 16 Prefactor .50515E-08 10.315 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.2475 .13621 .79890E-01 -.85149 18 Prefactor .93880 .53597E-01 .45497E-01 -.94798 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.64652e-07 Minuit parameter uncertainties: 1 0.00126596 2 2.92023e-05 3 13.2092 4 1.09362e-05 5 24.1256 6 0.000858776 7 22.0188 8 2.18332 9 4.75779 10 30.3826 11 22.5233 12 3.98415e-05 13 3.57168 14 0.0007706 15 32.1254 16 0.00045551 17 0.136248 18 0.0536003 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22039.8687361 Extracting fit parameters... 4FGL J0044.2-8424 Spectrum: PowerLaw 22 Prefactor: 3.553e-09 1.266e-03 0.000e+00 1.000e+06 ( 1.000e-13) 23 Index: 2.662e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 24 Scale: 6.808e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 574 Prefactor: 9.388e-01 5.360e-02 0.000e+00 1.000e+01 ( 1.000e+00) 575 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 576 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 573 Normalization: 1.247e+00 1.362e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 11.071 -84.402 Photon Flux Upper Limit: 5.75412193054e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00451993302035 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36603159/likelihoodResults_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 22039.8735576 delta logL = -0.00482155117425 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 22039.8687383 delta logL = -2.25383337238e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .23840E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.9279 1.0000 .0000 10.000 3 'Normalizat' 1.2472 1.0000 .10000E-01 10.000 4 'Prefactor ' .93892 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22039.87 FROM MIGRAD STATUS=CONVERGED 51 CALLS 233 TOTAL EDM= .56E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 42.567 .42118E-03** at limit ** 2 Index 2.0775 .89634 -.34060E-04 .0000 3 Normalizat 1.2475 1.0921 .17929E-05 -.34298E-04 4 Prefactor .93880 1.2817 -.36476E-06 -.50718E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.07751 Normalizat = 1.24746 Prefactor = 0.938796 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22039.87 FROM HESSE STATUS=FAILED 9 CALLS 242 TOTAL EDM= .56E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 42.567 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .46889 1.6808 -.34060E-04 -.62426 3 Normalizat 1.2475 1.0921 .17929E-05 -.85149 4 Prefactor .93880 1.2817 -.36476E-06 -.94798 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.58855e-13 Minuit parameter uncertainties: 1 2.60662e-05 2 0.903796 3 1.1132 4 1.32703 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) = 22039.8687361 delta logL = 2.54658516496e-11 Extracting fit parameters... 4FGL J0044.2-8424 Spectrum: PowerLaw 22 Prefactor: 0.000e+00 2.607e-05 0.000e+00 1.000e+06 ( 1.000e-13) 23 Index: 2.078e+00 9.038e-01 0.000e+00 1.000e+01 (-1.000e+00) 24 Scale: 6.808e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 574 Prefactor: 9.388e-01 1.327e+00 0.000e+00 1.000e+01 ( 1.000e+00) 575 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 576 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 573 Normalization: 1.247e+00 1.113e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 11.071 -84.402 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/36603159/cmap_HighResolution_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.52e-03', job_status='DONE', photon_flux_upper_limit='5.75e-08', time_completed='2026-09-01 02:46:21.008206', job_id='36603159', GAL2='0.94', fit_tolerance='1e-08', EG2='1.25', EG='1.25', time_epoch_completed='1788255981.01', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='2.55e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.66' WHERE bin_id='943' AND source_name='4FGL J0044.2-8424' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 1 02:46:21 PDT 2026 ot=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 0.69 user 0.27 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36603165/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits evtable="EVENTS" scfile=/lscratch/kocevski/36603165/ft2_4FGL_J0044.2-8424_weekly_bin943.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36603165/Model_4FGL_J0044.2-8424_weekly_bin943.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 adding source LMC-30DorWest adding source LMC-FarWest adding source LMC-Galaxy adding source SMC-Galaxy Working on... /lscratch/kocevski/36603165/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits.....................! real 7792.29 user 7643.66 sys 10.87 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36603165/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits', '/lscratch/kocevski/36603165/ft2_4FGL_J0044.2-8424_weekly_bin943.fits', expMap='/lscratch/kocevski/36603165/expmap_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits', expCube='/lscratch/kocevski/36603165/ltcube_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36603165/Model_4FGL_J0044.2-8424_weekly_bin943.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0044.2-8424' 4FGL J0044.2-8424 Spectrum: PowerLaw 22 Prefactor: 9.438e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 23 Index: 2.662e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 24 Scale: 6.808e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36603165/ft1_filtered_4FGL_J0044.2-8424_weekly_bin943.fits Spacecraft file(s): /lscratch/kocevski/36603165/ft2_4FGL_J0044.2-8424_weekly_bin943.fits Exposure map: /lscratch/kocevski/36603165/expmap_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits Exposure cube: /lscratch/kocevski/36603165/ltcube_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36603165/Model_4FGL_J0044.2-8424_weekly_bin943.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22039.8692682 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22039.8693861 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .15761E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .89269E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.1292 1.0000 .0000 .10000E+07 4 'Prefactor ' .89117E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 27.228 1.0000 .0000 .10000E+07 6 'Prefactor ' .90506E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' 12.887 1.0000 .0000 .10000E+07 8 'Prefactor ' 1.9961 1.0000 .0000 .10000E+07 9 'norm ' 13.486 1.0000 .0000 .10000E+07 10 'norm ' 44.798 1.0000 .0000 .10000E+07 11 'Prefactor ' 24.051 1.0000 .0000 .10000E+07 12 'norm ' .38858E-08 1.0000 .0000 .10000E+07 13 'norm ' 6.0893 1.0000 .0000 .10000E+07 14 'Prefactor ' .18328E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 9.5858 1.0000 .0000 .10000E+07 16 'Prefactor ' .21106E-02 1.0000 .0000 .10000E+07 17 'Normalizat' 1.2478 1.0000 .10000E-01 10.000 18 'Prefactor ' .93871 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22039.87 FROM MIGRAD STATUS=CONVERGED 150 CALLS 1477 TOTAL EDM= .42E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .35527E-08 114.28 -.40573E-05** at limit ** 2 Prefactor .55511E-10 4.3512 -.81642E-07** at limit ** 3 Prefactor 6.1352 13.175 -.26097E-06 -.41026E-02 4 Prefactor .0000 2.9762 -.74621E-07** at limit ** 5 Prefactor 27.264 2.4569 .74838E-08 .46489E-01 6 Prefactor .11435E-07 16.004 -.51070E-06** at limit ** 7 Prefactor 12.877 1.7785 -.30491E-07 .36381E-01 8 Prefactor 1.9958 2.1484 -.10440E-07 -.66870E-04 9 norm 13.474 4.7556 -.15891E-07 -.51918E-03 10 norm 44.791 1.2773 -.60896E-08 -.33349E-01 11 Prefactor 24.293 21.597 .17193E-06 -.21380E-01 12 norm .11657E-08 16.382 -.10844E-05** at limit ** 13 norm 6.0911 3.4200 -.14807E-07 .12160E-02 14 Prefactor .14377E-07 10.339 -.37193E-06** at limit ** 15 Prefactor 9.5511 4.3652 -.44094E-08 -.64187E-01 16 Prefactor .50515E-08 10.638 -.85444E-06** at limit ** 17 Normalizat 1.2475 .15718 .70746E-05 -.18564E-03 18 Prefactor .93880 .62538E-01 -.18334E-05 -.27730E-03 ERR DEF= .500 Final values: Prefactor = 3.55271e-09 Prefactor = 5.55112e-11 Prefactor = 6.13522 Prefactor = 0 Prefactor = 27.2641 Prefactor = 1.14353e-08 Prefactor = 12.8772 Prefactor = 1.99581 norm = 13.4741 norm = 44.7913 Prefactor = 24.2928 norm = 1.16573e-09 norm = 6.0911 Prefactor = 1.43774e-08 Prefactor = 9.55108 Prefactor = 5.05151e-09 Normalizat = 1.24746 Prefactor = 0.938796 ********** ** 18 **HESSE ********** FCN= 22039.87 FROM HESSE STATUS=OK 288 CALLS 1765 TOTAL EDM= .56E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .35527E-08 113.62 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 4.3209 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 6.1352 13.209 .40528E-03 -1.5658 4 Prefactor .0000 2.9823 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 27.264 24.126 .19168E-03 -1.5604 6 Prefactor .11435E-07 16.106 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 12.877 22.019 .27878E-03 -1.5636 8 Prefactor 1.9958 2.1833 .73288E-03 -1.5680 9 norm 13.474 4.7578 .27250E-03 -1.5635 10 norm 44.791 30.382 .14942E-03 -1.5574 11 Prefactor 24.293 22.523 .20395E-03 -1.5609 12 norm .11657E-08 .33592 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 6.0911 3.5717 .40663E-03 -1.5659 14 Prefactor .14377E-07 10.320 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 9.5511 32.125 .32343E-03 -1.5646 16 Prefactor .50515E-08 10.315 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Normalizat 1.2475 .13621 .79890E-01 -.85149 18 Prefactor .93880 .53597E-01 .45497E-01 -.94798 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.64652e-07 Minuit parameter uncertainties: 1 0.00126596 2 2.92023e-05 3 13.2092 4 1.09362e-05 5 24.1256 6 0.000858776 7 22.0188 8 2.18332 9 4.75779 10 30.3826 11 22.5233 12 3.98415e-05 13 3.57168 14 0.0007706 15 32.1254 16 0.00045551 17 0.136248 18 0.0536003 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22039.8687361 Extracting fit parameters... 4FGL J0044.2-8424 Spectrum: PowerLaw 22 Prefactor: 3.553e-09 1.266e-03 0.000e+00 1.000e+06 ( 1.000e-13) 23 Index: 2.662e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 24 Scale: 6.808e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 574 Prefactor: 9.388e-01 5.360e-02 0.000e+00 1.000e+01 ( 1.000e+00) 575 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 576 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 573 Normalization: 1.247e+00 1.362e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 11.071 -84.402 Photon Flux Upper Limit: 5.75412193054e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00451993302035 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36603165/likelihoodResults_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 22039.8735576 delta logL = -0.00482155117425 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 22039.8687383 delta logL = -2.25383337238e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .23840E-04 1.0000 .0000 .10000E+07 2 'Index ' 2.9279 1.0000 .0000 10.000 3 'Normalizat' 1.2472 1.0000 .10000E-01 10.000 4 'Prefactor ' .93892 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22039.87 FROM MIGRAD STATUS=CONVERGED 51 CALLS 233 TOTAL EDM= .56E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 42.567 .42118E-03** at limit ** 2 Index 2.0775 .89634 -.34060E-04 .0000 3 Normalizat 1.2475 1.0921 .17929E-05 -.34298E-04 4 Prefactor .93880 1.2817 -.36476E-06 -.50718E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.07751 Normalizat = 1.24746 Prefactor = 0.938796 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 22039.87 FROM HESSE STATUS=FAILED 9 CALLS 242 TOTAL EDM= .56E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 42.567 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .46889 1.6808 -.34060E-04 -.62426 3 Normalizat 1.2475 1.0921 .17929E-05 -.85149 4 Prefactor .93880 1.2817 -.36476E-06 -.94798 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.58855e-13 Minuit parameter uncertainties: 1 2.60662e-05 2 0.903796 3 1.1132 4 1.32703 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) = 22039.8687361 delta logL = 2.54658516496e-11 Extracting fit parameters... 4FGL J0044.2-8424 Spectrum: PowerLaw 22 Prefactor: 0.000e+00 2.607e-05 0.000e+00 1.000e+06 ( 1.000e-13) 23 Index: 2.078e+00 9.038e-01 0.000e+00 1.000e+01 (-1.000e+00) 24 Scale: 6.808e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 574 Prefactor: 9.388e-01 1.327e+00 0.000e+00 1.000e+01 ( 1.000e+00) 575 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 576 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 573 Normalization: 1.247e+00 1.113e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 11.071 -84.402 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/36603165/cmap_HighResolution_809308801_809913601_4FGL_J0044.2-8424_weekly_bin943.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.52e-03', job_status='DONE', photon_flux_upper_limit='5.75e-08', time_completed='2026-09-01 02:59:39.553469', job_id='36603165', GAL2='0.94', fit_tolerance='1e-08', EG2='1.25', EG='1.25', time_epoch_completed='1788256779.55', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='2.55e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.66' WHERE bin_id='943' AND source_name='4FGL J0044.2-8424' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 1 02:59:39 PDT 2026