/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 = 74089 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0720.0-3507_monthly_bin219 RA = 110.004, Dec = -35.1226 tmin = 804643201, tmax = 807235201 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='33891245', job_status='RUN', time_executed='2026-08-01 08:21:32.295903', time_epoch_executed='1785597692.3' WHERE source_name='4FGL J0720.0-3507' and cadence='monthly' and bin_id='219' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33891245 Creating custom pfile directory: /lscratch/kocevski/33891245/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804643201.0 && nMetStart<807235201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804643201.0 && nMetStart<807235201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33891245/ft1_4FGL_J0720.0-3507_monthly_bin219.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804643201.0 && nMetStart<807235201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33891245/ft2_4FGL_J0720.0-3507_monthly_bin219.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33891245/ft1_4FGL_J0720.0-3507_monthly_bin219.fits outfile=/lscratch/kocevski/33891245/ft1_filteredMKT_4FGL_J0720.0-3507_monthly_bin219.fits ra=110.004 dec=-35.1226 rad=12.0 tmin=804643201.0 tmax=807235201.0 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 19.32 user 18.04 sys 0.61 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33891245/ft2_4FGL_J0720.0-3507_monthly_bin219.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33891245/ft2_4FGL_J0720.0-3507_monthly_bin219.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/33891245/ft1_filteredMKT_4FGL_J0720.0-3507_monthly_bin219.fits evtable="EVENTS" outfile="/lscratch/kocevski/33891245/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.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 1.04 user 0.34 sys 0.14 Number of photons that the gtmktime cut: 23941 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33891245/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33891245/ft2_4FGL_J0720.0-3507_monthly_bin219.fits sctable="SC_DATA" outfile=/lscratch/kocevski/33891245/ltcube_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.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/33891245/ft2_4FGL_J0720.0-3507_monthly_bin219.fits .....................! real 71.90 user 70.31 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33891245/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits evtable="EVENTS" scfile=/lscratch/kocevski/33891245/ft2_4FGL_J0720.0-3507_monthly_bin219.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33891245/ltcube_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits outfile=/lscratch/kocevski/33891245/expmap_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.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/33891245/ltcube_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits .....................! real 67.22 user 62.41 sys 3.87 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source Puppis A in ROI with RadialDisk spatial model. Extended source Vela X in ROI with RadialDisk spatial model. Extended source Vela Junior in ROI with RadialDisk spatial model. Added 212 point sources and 3 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 J0720.0-3507 @ 110.004 -35.1226 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33891245/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits scfile=/lscratch/kocevski/33891245/ft2_4FGL_J0720.0-3507_monthly_bin219.fits outfile=/lscratch/kocevski/33891245/cmap_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.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=110.004 yref=-35.1226 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.07 user 0.32 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33891245/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits scfile=/lscratch/kocevski/33891245/ft2_4FGL_J0720.0-3507_monthly_bin219.fits outfile=/lscratch/kocevski/33891245/cmap_HighResolution_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.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=110.004 yref=-35.1226 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 1.27 user 0.33 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33891245/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits evtable="EVENTS" scfile=/lscratch/kocevski/33891245/ftnumber of points = 74089 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0720.0-3507_monthly_bin219 RA = 110.004, Dec = -35.1226 tmin = 804643201, tmax = 807235201 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='33891250', job_status='RUN', time_executed='2026-08-01 08:22:00.050697', time_epoch_executed='1785597720.05' WHERE source_name='4FGL J0720.0-3507' and cadence='monthly' and bin_id='219' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33891250 Creating custom pfile directory: /lscratch/kocevski/33891250/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804643201.0 && nMetStart<807235201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804643201.0 && nMetStart<807235201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33891250/ft1_4FGL_J0720.0-3507_monthly_bin219.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804643201.0 && nMetStart<807235201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33891250/ft2_4FGL_J0720.0-3507_monthly_bin219.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33891250/ft1_4FGL_J0720.0-3507_monthly_bin219.fits outfile=/lscratch/kocevski/33891250/ft1_filteredMKT_4FGL_J0720.0-3507_monthly_bin219.fits ra=110.004 dec=-35.1226 rad=12.0 tmin=804643201.0 tmax=807235201.0 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 19.82 user 18.40 sys 0.67 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33891250/ft2_4FGL_J0720.0-3507_monthly_bin219.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33891250/ft2_4FGL_J0720.0-3507_monthly_bin219.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/33891250/ft1_filteredMKT_4FGL_J0720.0-3507_monthly_bin219.fits evtable="EVENTS" outfile="/lscratch/kocevski/33891250/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.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 1.18 user 0.34 sys 0.14 Number of photons that the gtmktime cut: 23941 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33891250/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33891250/ft2_4FGL_J0720.0-3507_monthly_bin219.fits sctable="SC_DATA" outfile=/lscratch/kocevski/33891250/ltcube_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.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/33891250/ft2_4FGL_J0720.0-3507_monthly_bin219.fits .....................! real 74.12 user 72.63 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33891250/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits evtable="EVENTS" scfile=/lscratch/kocevski/33891250/ft2_4FGL_J0720.0-3507_monthly_bin219.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33891250/ltcube_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits outfile=/lscratch/kocevski/33891250/expmap_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.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/33891250/ltcube_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits .....................! real 71.83 user 66.55 sys 4.12 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 Puppis A in ROI with RadialDisk spatial model. Extended source Vela X in ROI with RadialDisk spatial model. Extended source Vela Junior in ROI with RadialDisk spatial model. Added 212 point sources and 3 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 J0720.0-3507 @ 110.004 -35.1226 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33891250/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits scfile=/lscratch/kocevski/33891250/ft2_4FGL_J0720.0-3507_monthly_bin219.fits outfile=/lscratch/kocevski/33891250/cmap_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.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=110.004 yref=-35.1226 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 0.85 user 0.36 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33891250/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits scfile=/lscratch/kocevski/33891250/ft2_4FGL_J0720.0-3507_monthly_bin219.fits outfile=/lscratch/kocevski/33891250/cmap_HighResolution_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.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=110.004 yref=-35.1226 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 0.36 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33891250/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits evtable="EVENTS" scfile=/lscratch/kocevski/33891250/f2_4FGL_J0720.0-3507_monthly_bin219.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33891245/Model_4FGL_J0720.0-3507_monthly_bin219.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 Puppis A adding source Vela Junior adding source Vela X Working on... /lscratch/kocevski/33891245/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits.....................! real 1164.09 user 1155.09 sys 1.39 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33891245/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits', '/lscratch/kocevski/33891245/ft2_4FGL_J0720.0-3507_monthly_bin219.fits', expMap='/lscratch/kocevski/33891245/expmap_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits', expCube='/lscratch/kocevski/33891245/ltcube_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33891245/Model_4FGL_J0720.0-3507_monthly_bin219.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0720.0-3507' 4FGL J0720.0-3507 Spectrum: PowerLaw 322 Prefactor: 4.079e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 323 Index: 2.499e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 324 Scale: 1.048e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33891245/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits Spacecraft file(s): /lscratch/kocevski/33891245/ft2_4FGL_J0720.0-3507_monthly_bin219.fits Exposure map: /lscratch/kocevski/33891245/expmap_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits Exposure cube: /lscratch/kocevski/33891245/ltcube_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33891245/Model_4FGL_J0720.0-3507_monthly_bin219.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) = 232577.094021 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 232576.083291 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 17.159 1.0000 .0000 .10000E+07 2 'Prefactor ' .53823E-04 1.0000 .0000 .10000E+07 3 'norm ' .26368E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .0000 1.0000 .0000 .10000E+07 5 'norm ' 8.6521 1.0000 .0000 .10000E+07 6 'norm ' 5.9825 1.0000 .0000 .10000E+07 7 'norm ' 4.4344 1.0000 .0000 .10000E+07 8 'norm ' 7.1942 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.5793 1.0000 .0000 .10000E+07 10 'norm ' 1.6227 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.1696 1.0000 .0000 .10000E+07 12 'Prefactor ' .42798 1.0000 .0000 .10000E+07 13 'norm ' .0000 1.0000 .0000 .10000E+07 14 'Normalizat' 1.1326 1.0000 .10000E-01 10.000 15 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 232576.1 FROM MIGRAD STATUS=CONVERGED 70 CALLS 989 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 17.160 1.0508 -.25361E-08 .21269E-01 2 Prefactor .57454E-07 2.4616 .15211E-07** at limit ** 3 norm .14988E-08 1.3955 .60694E-07** at limit ** 4 Prefactor .55511E-10 .38658 .12974E-07** at limit ** 5 norm 8.6460 7.4802 .27179E-07 -.44247E-01 6 norm 5.9821 1.3347 .46947E-08 -.22915E-01 7 norm 4.4344 2.2426 .47270E-07 .13036E-01 8 norm 7.1938 1.8149 .12499E-07 -.77576E-01 9 Prefactor 9.5793 4.7988 -.15646E-07 .35936E-02 10 norm 1.6228 2.5142 .22474E-07 .14526E-02 11 Prefactor 2.1693 1.5897 -.26361E-07 .24614E-01 12 Prefactor .42023 2.6194 .11240E-07 -.31484E-02 13 norm .44409E-09 1.8837 -.28700E-09** at limit ** 14 Normalizat 1.1326 .60164E-01 -.10441E-05 -.19020E-02 15 Prefactor 1.0116 .11547E-01 .52205E-07 -.53443E-02 ERR DEF= .500 Final values: norm = 17.1595 Prefactor = 5.7454e-08 norm = 1.4988e-09 Prefactor = 5.55112e-11 norm = 8.64598 norm = 5.9821 norm = 4.43445 norm = 7.19384 Prefactor = 9.57925 norm = 1.6228 Prefactor = 2.16929 Prefactor = 0.420229 norm = 4.44089e-10 Normalizat = 1.13262 Prefactor = 1.01155 t2_4FGL_J0720.0-3507_monthly_bin219.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33891250/Model_4FGL_J0720.0-3507_monthly_bin219.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 Puppis A adding source Vela Junior adding source Vela X Working on... /lscratch/kocevski/33891250/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits.....................! real 1171.08 user 1162.54 sys 1.54 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33891250/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits', '/lscratch/kocevski/33891250/ft2_4FGL_J0720.0-3507_monthly_bin219.fits', expMap='/lscratch/kocevski/33891250/expmap_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits', expCube='/lscratch/kocevski/33891250/ltcube_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33891250/Model_4FGL_J0720.0-3507_monthly_bin219.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0720.0-3507' 4FGL J0720.0-3507 Spectrum: PowerLaw 322 Prefactor: 4.079e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 323 Index: 2.499e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 324 Scale: 1.048e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33891250/ft1_filtered_4FGL_J0720.0-3507_monthly_bin219.fits Spacecraft file(s): /lscratch/kocevski/33891250/ft2_4FGL_J0720.0-3507_monthly_bin219.fits Exposure map: /lscratch/kocevski/33891250/expmap_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits Exposure cube: /lscratch/kocevski/33891250/ltcube_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33891250/Model_4FGL_J0720.0-3507_monthly_bin219.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) = 232577.094021 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 232576.083291 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 17.159 1.0000 .0000 .10000E+07 2 'Prefactor ' .53823E-04 1.0000 .0000 .10000E+07 3 'norm ' .26368E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .0000 1.0000 .0000 .10000E+07 5 'norm ' 8.6521 1.0000 .0000 .10000E+07 6 'norm ' 5.9825 1.0000 .0000 .10000E+07 7 'norm ' 4.4344 1.0000 .0000 .10000E+07 8 'norm ' 7.1942 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.5793 1.0000 .0000 .10000E+07 10 'norm ' 1.6227 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.1696 1.0000 .0000 .10000E+07 12 'Prefactor ' .42798 1.0000 .0000 .10000E+07 13 'norm ' .0000 1.0000 .0000 .10000E+07 14 'Normalizat' 1.1326 1.0000 .10000E-01 10.000 15 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 232576.1 FROM MIGRAD STATUS=CONVERGED 70 CALLS 989 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 17.160 1.0508 -.25361E-08 .21269E-01 2 Prefactor .57454E-07 2.4616 .15211E-07** at limit ** 3 norm .14988E-08 1.3955 .60694E-07** at limit ** 4 Prefactor .55511E-10 .38658 .12974E-07** at limit ** 5 norm 8.6460 7.4802 .27179E-07 -.44247E-01 6 norm 5.9821 1.3347 .46947E-08 -.22915E-01 7 norm 4.4344 2.2426 .47270E-07 .13036E-01 8 norm 7.1938 1.8149 .12499E-07 -.77576E-01 9 Prefactor 9.5793 4.7988 -.15646E-07 .35936E-02 10 norm 1.6228 2.5142 .22474E-07 .14526E-02 11 Prefactor 2.1693 1.5897 -.26361E-07 .24614E-01 12 Prefactor .42023 2.6194 .11240E-07 -.31484E-02 13 norm .44409E-09 1.8837 -.28700E-09** at limit ** 14 Normalizat 1.1326 .60164E-01 -.10441E-05 -.19020E-02 15 Prefactor 1.0116 .11547E-01 .52205E-07 -.53443E-02 ERR DEF= .500 Final values: norm = 17.1595 Prefactor = 5.7454e-08 norm = 1.4988e-09 Prefactor = 5.55112e-11 norm = 8.64598 norm = 5.9821 norm = 4.43445 norm = 7.19384 Prefactor = 9.57925 norm = 1.6228 Prefactor = 2.16929 Prefactor = 0.420229 norm = 4.44089e-10 Normalizat = 1.13262 Prefactor = 1.01155 ********** ** 18 **HESSE ********** FCN= 232576.1 FROM HESSE STATUS=OK 226 CALLS 1215 TOTAL EDM= .10E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 17.160 6.0409 .24151E-03 -1.5625 2 Prefactor .57454E-07 .18759 .60222E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .14988E-08 1.4020 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .55511E-10 .38839 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 8.6460 10.463 .34054E-03 -1.5649 6 norm 5.9821 6.6573 .41029E-03 -1.5659 7 norm 4.4344 2.2508 .47797E-03 -1.5666 8 norm 7.1938 4.7610 .37374E-03 -1.5654 9 Prefactor 9.5793 5.0915 .32354E-03 -1.5646 10 norm 1.6228 2.5413 .83038E-03 -1.5682 11 Prefactor 2.1693 6.0858 .69885E-03 -1.5679 12 Prefactor .42023 2.5402 .86314E-03 -1.5695 13 norm .44409E-09 1.9146 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Normalizat 1.1326 .61257E-01 .13908 -.88711 15 Prefactor 1.0116 .11313E-01 .28276E-01 -.92345 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00944e-05 Minuit parameter uncertainties: 1 6.04092 2 0.000207635 3 9.20354e-05 4 1.11766e-05 5 10.4634 6 6.65731 7 2.25083 8 4.76099 9 5.09155 10 2.54126 11 6.08585 12 2.06637 13 5.66266e-05 14 0.0612605 15 0.0113132 ********** ** 18 **HESSE ********** FCN= 232576.1 FROM HESSE STATUS=OK 226 CALLS 1215 TOTAL EDM= .10E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 17.160 6.0409 .24151E-03 -1.5625 2 Prefactor .57454E-07 .18759 .60222E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .14988E-08 1.4020 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .55511E-10 .38839 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 8.6460 10.463 .34054E-03 -1.5649 6 norm 5.9821 6.6573 .41029E-03 -1.5659 7 norm 4.4344 2.2508 .47797E-03 -1.5666 8 norm 7.1938 4.7610 .37374E-03 -1.5654 9 Prefactor 9.5793 5.0915 .32354E-03 -1.5646 10 norm 1.6228 2.5413 .83038E-03 -1.5682 11 Prefactor 2.1693 6.0858 .69885E-03 -1.5679 12 Prefactor .42023 2.5402 .86314E-03 -1.5695 13 norm .44409E-09 1.9146 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Normalizat 1.1326 .61257E-01 .13908 -.88711 15 Prefactor 1.0116 .11313E-01 .28276E-01 -.92345 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00944e-05 Minuit parameter uncertainties: 1 6.04092 2 0.000207635 3 9.20354e-05 4 1.11766e-05 5 10.4634 6 6.65731 7 2.25083 8 4.76099 9 5.09155 10 2.54126 11 6.08585 12 2.06637 13 5.66266e-05 14 0.0612605 15 0.0113132 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 232576.083279 Extracting fit parameters... 4FGL J0720.0-3507 Spectrum: PowerLaw 322 Prefactor: 9.579e+00 5.092e+00 0.000e+00 1.000e+06 ( 1.000e-13) 323 Index: 2.499e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 324 Scale: 1.048e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.012e+00 1.131e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 1.133e+00 6.126e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 4.63 Ra Dec: 110.004 -35.123 Photon Index (Fixed Index): 2.50 +/- 0.00 Photon Flux (Fixed Index): 2.27e-08 +/- 1.20e-08 Energy Flux (Fixed Index): 6.59e-06 +/- 3.50e-06 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 232576.076375 delta logL = 0.00690402468899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 232576.074168 delta logL = 0.00911075228942 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 9.9427 1.0000 .0000 .10000E+07 2 'Index ' 2.4444 1.0000 .0000 10.000 3 'Normalizat' 1.1337 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 232576.1 FROM MIGRAD STATUS=CONVERGED 107 CALLS 286 TOTAL EDM= .25E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 9.9412 6.0006 .63508E-04 -.17987E-02 2 Index 2.4446 .40886 .56554E-02 .13702E-03 3 Normalizat 1.1337 .59770E-01 .61753E-03 -.29809E-03 4 Prefactor 1.0115 .11427E-01 .12497E-03 -.78601E-03 ERR DEF= .500 Final values: Prefactor = 9.94118 Index = 2.44458 Normalizat = 1.1337 Prefactor = 1.01149 ********** ** 18 **HESSE ********** FCN= 232576.1 FROM HESSE STATUS=OK 25 CALLS 311 TOTAL EDM= .19E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 9.9412 5.8314 .25403E-05 -1.5645 2 Index 2.4446 .39714 .22622E-03 -.53644 3 Normalizat 1.1337 .59765E-01 .24701E-04 -.88677 4 Prefactor 1.0115 .11427E-01 .49987E-05 -.92348 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.94737e-10 Minuit parameter uncertainties: 1 5.83138 2 0.39771 3 0.0597683 4 0.011427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 232576.074168 delta logL = 0.0091108775523 Extracting fit parameters... 4FGL J0720.0-3507 Spectrum: PowerLaw 322 Prefactor: 9.941e+00 5.831e+00 0.000e+00 1.000e+06 ( 1.000e-13) 323 Index: 2.445e+00 3.977e-01 0.000e+00 1.000e+01 (-1.000e+00) 324 Scale: 1.048e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.011e+00 1.143e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 1.134e+00 5.977e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 4.64 Ra Dec: 110.004 -35.123 Photon Index (Free Index): 2.44 +/- 0.40 Photon Flux (Free Index): 2.15e-08 +/- 1.46e-08 Energy Flux (Free Index): 6.66e-06 +/- 3.59e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -3.000e-01 [aplpy.core] INFO: Auto-setting vmax to 3.330e+00 [aplpy.core] Saving /lscratch/kocevski/33891245/cmap_HighResolution_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='2.27e-08', energy_flux2='6.66e-06', photon_flux_error='1.20e-08', dlogl='9.11e-03', energy_flux='6.59e-06', photon_flux2='2.15e-08', job_status='DONE', time_completed='2026-08-01 09:35:04.979870', photon_index_error2='0.40', photon_index2='2.44', ts='4.63', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', energy_flux_error2='3.59e-06', EG='1.13', time_epoch_completed='1785602104.98', return_code='0', job_id='33891245', GAL2='1.01', EG2='1.13', return_code2='0', energy_flux_error='3.50e-06', photon_flux_error2='1.46e-08', ts2='4.64', photon_index='2.50' WHERE bin_id='219' AND source_name='4FGL J0720.0-3507' AND cadence='monthly'; Database successfully updated. Analysis Complete. Sat Aug 1 09:35:05 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 232576.083279 Extracting fit parameters... 4FGL J0720.0-3507 Spectrum: PowerLaw 322 Prefactor: 9.579e+00 5.092e+00 0.000e+00 1.000e+06 ( 1.000e-13) 323 Index: 2.499e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 324 Scale: 1.048e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.012e+00 1.131e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 1.133e+00 6.126e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 4.63 Ra Dec: 110.004 -35.123 Photon Index (Fixed Index): 2.50 +/- 0.00 Photon Flux (Fixed Index): 2.27e-08 +/- 1.20e-08 Energy Flux (Fixed Index): 6.59e-06 +/- 3.50e-06 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 232576.076375 delta logL = 0.00690402468899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 232576.074168 delta logL = 0.00911075228942 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 9.9427 1.0000 .0000 .10000E+07 2 'Index ' 2.4444 1.0000 .0000 10.000 3 'Normalizat' 1.1337 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 232576.1 FROM MIGRAD STATUS=CONVERGED 107 CALLS 286 TOTAL EDM= .25E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 9.9412 6.0006 .63508E-04 -.17987E-02 2 Index 2.4446 .40886 .56554E-02 .13702E-03 3 Normalizat 1.1337 .59770E-01 .61753E-03 -.29809E-03 4 Prefactor 1.0115 .11427E-01 .12497E-03 -.78601E-03 ERR DEF= .500 Final values: Prefactor = 9.94118 Index = 2.44458 Normalizat = 1.1337 Prefactor = 1.01149 ********** ** 18 **HESSE ********** FCN= 232576.1 FROM HESSE STATUS=OK 25 CALLS 311 TOTAL EDM= .19E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 9.9412 5.8314 .25403E-05 -1.5645 2 Index 2.4446 .39714 .22622E-03 -.53644 3 Normalizat 1.1337 .59765E-01 .24701E-04 -.88677 4 Prefactor 1.0115 .11427E-01 .49987E-05 -.92348 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.94737e-10 Minuit parameter uncertainties: 1 5.83138 2 0.39771 3 0.0597683 4 0.011427 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 232576.074168 delta logL = 0.0091108775523 Extracting fit parameters... 4FGL J0720.0-3507 Spectrum: PowerLaw 322 Prefactor: 9.941e+00 5.831e+00 0.000e+00 1.000e+06 ( 1.000e-13) 323 Index: 2.445e+00 3.977e-01 0.000e+00 1.000e+01 (-1.000e+00) 324 Scale: 1.048e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.011e+00 1.143e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 1.134e+00 5.977e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 4.64 Ra Dec: 110.004 -35.123 Photon Index (Free Index): 2.44 +/- 0.40 Photon Flux (Free Index): 2.15e-08 +/- 1.46e-08 Energy Flux (Free Index): 6.66e-06 +/- 3.59e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -3.000e-01 [aplpy.core] INFO: Auto-setting vmax to 3.330e+00 [aplpy.core] Saving /lscratch/kocevski/33891250/cmap_HighResolution_804643201_807235201_4FGL_J0720.0-3507_monthly_bin219.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='2.27e-08', energy_flux2='6.66e-06', photon_flux_error='1.20e-08', dlogl='9.11e-03', energy_flux='6.59e-06', photon_flux2='2.15e-08', job_status='DONE', time_completed='2026-08-01 09:37:03.929542', photon_index_error2='0.40', photon_index2='2.44', ts='4.63', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', energy_flux_error2='3.59e-06', EG='1.13', time_epoch_completed='1785602223.93', return_code='0', job_id='33891250', GAL2='1.01', EG2='1.13', return_code2='0', energy_flux_error='3.50e-06', photon_flux_error2='1.46e-08', ts2='4.64', photon_index='2.50' WHERE bin_id='219' AND source_name='4FGL J0720.0-3507' AND cadence='monthly'; Database successfully updated. Analysis Complete. Sat Aug 1 09:37:04 PDT 2026