number of points = 17284 number of fields = 31 RA_SUN column already exists. File will not be modified. /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 Done. Performing analysis on: 4FGL_J1457.4-3539_weekly_bin937 RA = 224.366, Dec = -35.6527 tmin = 805680001, tmax = 806284801 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='32638914', job_status='RUN', time_executed='2026-07-21 12:17:59.110311', time_epoch_executed='1784661479.11' WHERE source_name='4FGL J1457.4-3539' and cadence='weekly' and bin_id='937' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/32638914 Creating custom pfile directory: /lscratch/kocevski/32638914/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/32638914/ft1_4FGL_J1457.4-3539_weekly_bin937.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/32638914/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/32638914/ft1_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32638914/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits ra=224.366 dec=-35.6527 rad=12.0 tmin=805680001.0 tmax=806284801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.16 user 4.06 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/32638914/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/32638914/ft2_4FGL_J1457.4-3539_weekly_bin937.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/32638914/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" outfile="/lscratch/kocevski/32638914/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.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 1.13 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 2506 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/32638914/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits" evtable="EVENTS" scfile=/lscratch/kocevski/32638914/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DAT 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). A" outfile=/lscratch/kocevski/32638914/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32638914/ft2_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 17.49 user 16.42 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/32638914/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32638914/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" expcube=/lscratch/kocevski/32638914/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32638914/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32638914/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 66.57 user 61.34 sys 3.92 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 CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Extended source FGES J1553.8-5325 in ROI with RadialDisk spatial model. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source HESS J1616-508 in ROI with RadialDisk spatial model. Extended source FGES J1631.6-4756 in ROI with RadialDisk spatial model. Extended source FGES J1633.0-4746 in ROI with RadialDisk spatial model. Extended source G337.0-0.1 in ROI with RadialDisk spatial model. Added 273 point sources and 7 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 J1457.4-3539 @ 224.366 -35.6527 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/32638914/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32638914/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32638914/cmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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 1.05 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/32638914/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32638914/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32638914/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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" tfinumber of points = 17284 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1457.4-3539_weekly_bin937 RA = 224.366, Dec = -35.6527 tmin = 805680001, tmax = 806284801 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='32639139', job_status='RUN', time_executed='2026-07-21 12:20:58.632638', time_epoch_executed='1784661658.63' WHERE source_name='4FGL J1457.4-3539' and cadence='weekly' and bin_id='937' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/32639139 Creating custom pfile directory: /lscratch/kocevski/32639139/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/32639139/ft1_4FGL_J1457.4-3539_weekly_bin937.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/32639139/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/32639139/ft1_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639139/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits ra=224.366 dec=-35.6527 rad=12.0 tmin=805680001.0 tmax=806284801.0 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 4.72 user 3.86 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/32639139/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/32639139/ft2_4FGL_J1457.4-3539_weekly_bin937.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/32639139/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" outfile="/lscratch/kocevski/32639139/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.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 0.99 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 2506 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/32639139/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits" evtable="EVENTS" scfile=/lscratch/kocevski/32639139/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATnumber of points = 17284 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1457.4-3539_weekly_bin937 RA = 224.366, Dec = -35.6527 tmin = 805680001, tmax = 806284801 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='32639137', job_status='RUN', time_executed='2026-07-21 12:20:58.632418', time_epoch_executed='1784661658.63' WHERE source_name='4FGL J1457.4-3539' and cadence='weekly' and bin_id='937' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/32639137 Creating custom pfile directory: /lscratch/kocevski/32639137/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/32639137/ft1_4FGL_J1457.4-3539_weekly_bin937.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/32639137/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/32639137/ft1_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639137/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits ra=224.366 dec=-35.6527 rad=12.0 tmin=805680001.0 tmax=806284801.0 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 4.65 user 3.81 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/32639137/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/32639137/ft2_4FGL_J1457.4-3539_weekly_bin937.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/32639137/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" outfile="/lscratch/kocevski/32639137/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.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 1.02 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 2506 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/32639137/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits" evtable="EVENTS" scfile=/lscratch/kocevski/32639137/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" outfile=/lscratch/kocevski/32639139/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32639139/ft2_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 16.90 user 15.99 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/32639139/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32639139/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" expcube=/lscratch/kocevski/32639139/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639139/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32639139/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 61.21 user 57.08 sys 3.29 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 CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Extended source FGES J1553.8-5325 in ROI with RadialDisk spatial model. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source HESS J1616-508 in ROI with RadialDisk spatial model. Extended source FGES J1631.6-4756 in ROI with RadialDisk spatial model. Extended source FGES J1633.0-4746 in ROI with RadialDisk spatial model. Extended source G337.0-0.1 in ROI with RadialDisk spatial model. Added 273 point sources and 7 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 J1457.4-3539 @ 224.366 -35.6527 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/32639139/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32639139/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639139/cmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/32639139/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32639139/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639139/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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 1.12 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32638396/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32638396/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32638396/Model_4FGL_J1457.4-3539_weekly_bin937.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 CenA Lobes adding source EG_v02 adding source FGES J1553.8-5325 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 adding source HESS J1616-508 Working on... /lscratch/kocevski/32638396/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits.....................! real 160.62 user 157.84 sys 1.31 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32638396/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits', '/lscratch/kocevski/32638396/ft2_4FGL_J1457.4-3539_weekly_bin937.fits', expMap='/lscratch/kocevski/32638396/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', expCube='/lscratch/kocevski/32638396/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32638396/Model_4FGL_J1457.4-3539_weekly_bin937.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1457.4-3539' 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 1.028e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32638396/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits Spacecraft file(s): /lscratch/kocevski/32638396/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Exposure map: /lscratch/kocevski/32638396/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits Exposure cube: /lscratch/kocevski/32638396/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32638396/Model_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5372313 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5406369 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2837 1.0000 .0000 .10000E+07 2 'Prefactor ' .53539 1.0000 .0000 .10000E+07 3 'norm ' .97700E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .29504E-02 1.0000 .0000 .10000E+07 5 'norm ' 1.5815 1.0000 .0000 .10000E+07 6 'Prefactor ' 127.84 1.0000 .0000 .10000E+07 7 'Prefactor ' .23776E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 71.202 1.0000 .0000 .10000E+07 9 'norm ' 25.394 1.0000 .0000 .10000E+07 10 'Prefactor ' .28773E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' .24902E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' 24.923 1.0000 .0000 .10000E+07 13 'norm ' .64948E-08 1.00A" outfile=/lscratch/kocevski/32639137/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32639137/ft2_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 16.85 user 15.90 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/32639137/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32639137/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" expcube=/lscratch/kocevski/32639137/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639137/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32639137/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 61.57 user 57.04 sys 3.54 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 CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Extended source FGES J1553.8-5325 in ROI with RadialDisk spatial model. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source HESS J1616-508 in ROI with RadialDisk spatial model. Extended source FGES J1631.6-4756 in ROI with RadialDisk spatial model. Extended source FGES J1633.0-4746 in ROI with RadialDisk spatial model. Extended source G337.0-0.1 in ROI with RadialDisk spatial model. Added 273 point sources and 7 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 J1457.4-3539 @ 224.366 -35.6527 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/32639137/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32639137/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639137/cmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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 1.04 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/32639137/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32639137/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639137/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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" tfi00 .0000 .10000E+07 14 'Prefactor ' 3.9132 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.9081 1.0000 .0000 .10000E+07 16 'norm ' 1.6899 1.0000 .0000 .10000E+07 17 'norm ' .49887E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .47756 1.0000 .0000 .10000E+07 19 'norm ' .20539E-08 1.0000 .0000 .10000E+07 20 'Normalizat' 1.4957 1.0000 .10000E-01 10.000 21 'Prefactor ' .87679 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 152 CALLS 1733 TOTAL EDM= .12E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2721 3.2739 -.27517E-07 .65590E-02 2 Prefactor .84377E-08 108.58 .16808E-06** at limit ** 3 norm .11102E-09 1.3606 .88447E-07** at limit ** 4 Prefactor .15543E-08 9.1273 .34301E-07** at limit ** 5 norm 1.5817 .16114 -.34777E-08 -.57144E-01 6 Prefactor 127.21 64.285 .13273E-06 .11020 7 Prefactor .0000 6.8560 .34698E-07** at limit ** 8 Prefactor 71.224 19.901 .40131E-07 -.28233E-02 9 norm 25.365 9.9476 .66681E-07 .22252E-02 10 Prefactor .29652E-02 420.04 .10776E-05** at limit ** 11 Prefactor .0000 24.548 -.35822E-07** at limit ** 12 Prefactor 24.911 3.0389 .35842E-08 -.15167 13 norm .0000 .19115 .17404E-07** at limit ** 14 Prefactor 3.9185 4.0513 .73600E-07 .34365E-02 15 Prefactor 4.7945 7.4806 .16103E-07 -.19190E-02 16 norm 1.6902 2.0637 .13557E-07 .10371E-02 17 norm .41078E-08 10.464 -.29826E-08** at limit ** 18 Prefactor .50554 9.4622 -.10414E-06 -.11316E-02 19 norm .0000 .89982 -.31525E-07** at limit ** 20 Normalizat 1.4964 .23891 -.38742E-05 -.26889E-03 21 Prefactor .87676 .53152E-01 .78568E-06 -.29653E-03 ERR DEF= .500 Final values: Prefactor = 4.2721 Prefactor = 8.43769e-09 norm = 1.11022e-10 Prefactor = 1.55431e-09 norm = 1.58173 Prefactor = 127.211 Prefactor = 0 Prefactor = 71.2235 norm = 25.3647 Prefactor = 0.00296524 Prefactor = 0 Prefactor = 24.9113 norm = 0 Prefactor = 3.91853 Prefactor = 4.79447 norm = 1.69022 norm = 4.10783e-09 Prefactor = 0.505539 norm = 0 Normalizat = 1.49642 Prefactor = 0.87676 number of points = 17284 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1457.4-3539_weekly_bin937 RA = 224.366, Dec = -35.6527 tmin = 805680001, tmax = 806284801 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='32639401', job_status='RUN', time_executed='2026-07-21 12:22:56.134137', time_epoch_executed='1784661776.13' WHERE source_name='4FGL J1457.4-3539' and cadence='weekly' and bin_id='937' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/32639401 Creating custom pfile directory: /lscratch/kocevski/32639401/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/32639401/ft1_4FGL_J1457.4-3539_weekly_bin937.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/32639401/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/32639401/ft1_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639401/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits ra=224.366 dec=-35.6527 rad=12.0 tmin=805680001.0 tmax=806284801.0 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 4.82 user 3.86 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/32639401/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/32639401/ft2_4FGL_J1457.4-3539_weekly_bin937.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/32639401/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" outfile="/lscratch/kocevski/32639401/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.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 1.16 user 0.19 sys 0.14 Number of photons that the gtmktime cut: 2506 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/32639401/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits" evtable="EVENTS" scfile=/lscratch/kocevski/32639401/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATnumber of points = 17284 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1457.4-3539_weekly_bin937 RA = 224.366, Dec = -35.6527 tmin = 805680001, tmax = 806284801 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='32639545', job_status='RUN', time_executed='2026-07-21 12:24:00.545661', time_epoch_executed='1784661840.55' WHERE source_name='4FGL J1457.4-3539' and cadence='weekly' and bin_id='937' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/32639545 Creating custom pfile directory: /lscratch/kocevski/32639545/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/32639545/ft1_4FGL_J1457.4-3539_weekly_bin937.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/32639545/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/32639545/ft1_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639545/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits ra=224.366 dec=-35.6527 rad=12.0 tmin=805680001.0 tmax=806284801.0 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 4.75 user 3.68 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/32639545/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/32639545/ft2_4FGL_J1457.4-3539_weekly_bin937.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/32639545/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" outfile="/lscratch/kocevski/32639545/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.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 0.20 sys 0.11 Number of photons that the gtmktime cut: 2506 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/32639545/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits" evtable="EVENTS" scfile=/lscratch/kocevski/32639545/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DAT ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 367 CALLS 2100 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2721 29.416 .48653E-03 -1.5667 2 Prefactor .84377E-08 108.75 .75226E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .11102E-09 1.3568 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .15543E-08 9.1379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.5817 .16159 .43761E-03 -1.5683 6 Prefactor 127.21 73.246 .88450E-04 -1.5482 7 Prefactor .0000 6.8646 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 71.224 20.758 .11852E-03 -1.5539 9 norm 25.365 9.9596 .19848E-03 -1.5607 10 Prefactor .29652E-02 44.247 .30183E-01 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 23.488 .16733E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 24.911 16.310 .20035E-03 -1.5608 13 norm .0000 .18911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.9185 4.0547 .50977E-03 -1.5668 15 Prefactor 4.7945 7.5425 .45377E-03 -1.5664 16 norm 1.6902 2.0760 .80949E-03 -1.5682 17 norm .41078E-08 10.481 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50554 9.4198 .81000E-03 -1.5694 19 norm .0000 .89653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.4964 .20852 .11987 -.77879 21 Prefactor .87676 .45623E-01 .44708E-01 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.71967e-06 Minuit parameter uncertainties: 1 22.4206 2 0.00191289 3 2.265e-05 4 0.000239547 5 0.161589 6 73.2468 7 4.17833e-06 8 20.7578 9 9.95959 10 0.724443 11 4.17899e-05 12 16.3101 13 1.62265e-06 14 4.0547 15 7.54247 16 2.07598 17 0.000416262 18 4.36445 19 7.10603e-06 20 0.208636 21 0.0456251 A" outfile=/lscratch/kocevski/32639401/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32639401/ft2_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 16.59 user 15.67 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/32639401/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32639401/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" expcube=/lscratch/kocevski/32639401/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639401/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32639401/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 60.13 user 55.67 sys 3.54 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 CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Extended source FGES J1553.8-5325 in ROI with RadialDisk spatial model. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source HESS J1616-508 in ROI with RadialDisk spatial model. Extended source FGES J1631.6-4756 in ROI with RadialDisk spatial model. Extended source FGES J1633.0-4746 in ROI with RadialDisk spatial model. Extended source G337.0-0.1 in ROI with RadialDisk spatial model. Added 273 point sources and 7 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 J1457.4-3539 @ 224.366 -35.6527 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/32639401/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32639401/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639401/cmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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 1.12 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/32639401/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32639401/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639401/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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" tfiA" outfile=/lscratch/kocevski/32639545/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32639545/ft2_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 16.28 user 15.26 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/32639545/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32639545/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" expcube=/lscratch/kocevski/32639545/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639545/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32639545/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 59.86 user 55.50 sys 3.21 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 CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Extended source FGES J1553.8-5325 in ROI with RadialDisk spatial model. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source HESS J1616-508 in ROI with RadialDisk spatial model. Extended source FGES J1631.6-4756 in ROI with RadialDisk spatial model. Extended source FGES J1633.0-4746 in ROI with RadialDisk spatial model. Extended source G337.0-0.1 in ROI with RadialDisk spatial model. Added 273 point sources and 7 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 J1457.4-3539 @ 224.366 -35.6527 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/32639545/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32639545/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639545/cmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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 1.08 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/32639545/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32639545/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639545/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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" tfinumber of points = 17284 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1457.4-3539_weekly_bin937 RA = 224.366, Dec = -35.6527 tmin = 805680001, tmax = 806284801 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='32639746', job_status='RUN', time_executed='2026-07-21 12:25:58.810131', time_epoch_executed='1784661958.81' WHERE source_name='4FGL J1457.4-3539' and cadence='weekly' and bin_id='937' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/32639746 Creating custom pfile directory: /lscratch/kocevski/32639746/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/32639746/ft1_4FGL_J1457.4-3539_weekly_bin937.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805680001.0 && nMetStart<806284801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/32639746/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/32639746/ft1_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639746/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits ra=224.366 dec=-35.6527 rad=12.0 tmin=805680001.0 tmax=806284801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.14 user 4.14 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/32639746/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/32639746/ft2_4FGL_J1457.4-3539_weekly_bin937.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/32639746/ft1_filteredMKT_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" outfile="/lscratch/kocevski/32639746/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.12 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 2506 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/32639746/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits" evtable="EVENTS" scfile=/lscratch/kocevski/32639746/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5369211 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 0.000e+00 1.623e-06 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 4.563e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 224.366 -35.653 Photon Flux Upper Limit: 4.01765536689e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/32638396/likelihoodResults_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5432779 delta logL = -0.00635678536491 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25886.5369352 delta logL = -1.41312666528e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .27951E-04 1.0000 .0000 .10000E+07 2 'alpha ' 3.7591 1.0000 .0000 5.0000 3 'Normalizat' 1.4968 1.0000 .10000E-01 10.000 4 'Prefactor ' .87675 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 80 CALLS 277 TOTAL EDM= .79E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .66613E-09 .26603 .22762E-02** at limit ** 2 alpha 3.7657 3.6064 .50000 -.40927E-08 3 Normalizat 1.4964 .17980E-01 .11986 .46551E-03 4 Prefactor .87676 .40974E-02 .44708E-01 .46843E-03 ERR DEF= .500 Final values: norm = 6.66134e-10 alpha = 3.76565 Normalizat = 1.49643 Prefactor = 0.876759 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 31 CALLS 308 TOTAL EDM= .75E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .66613E-09 1.5066 .49355E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.7657 3.7335 .20000 .53084 3 Normalizat 1.4964 .22905 .53159E-03 -.77879 4 Prefactor .87676 .52570E-01 .15293E-03 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.54376e-10 Minuit parameter uncertainties: 1 6.27494e-05 2 2.22527 3 0.22921 4 0.0525732 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) = 25886.5369211 delta logL = -3.20142135024e-10 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 6.661e-10 6.275e-05 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 3.766e+00 2.225e+00 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 5.257e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.292e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 224.366 -35.653 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/32638396/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.02e-08', time_completed='2026-07-21 12:34:07.103356', job_id='32638396', GAL2='0.88', fit_tolerance='1e-08', EG2='1.50', EG='1.50', time_epoch_completed='1784662447.1', return_code2='0', ts='0.00', return_code='0', GAL='0.88', dlogl='-3.20e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='937' AND source_name='4FGL J1457.4-3539' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 21 12:34:07 PDT 2026 A" outfile=/lscratch/kocevski/32639746/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32639746/ft2_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 18.41 user 17.29 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/32639746/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32639746/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" expcube=/lscratch/kocevski/32639746/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639746/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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/32639746/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits .....................! real 66.82 user 61.75 sys 3.88 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 CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Extended source FGES J1553.8-5325 in ROI with RadialDisk spatial model. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source HESS J1616-508 in ROI with RadialDisk spatial model. Extended source FGES J1631.6-4756 in ROI with RadialDisk spatial model. Extended source FGES J1633.0-4746 in ROI with RadialDisk spatial model. Extended source G337.0-0.1 in ROI with RadialDisk spatial model. Added 273 point sources and 7 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 J1457.4-3539 @ 224.366 -35.6527 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/32639746/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32639746/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639746/cmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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 1.02 user 0.23 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/32639746/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits scfile=/lscratch/kocevski/32639746/ft2_4FGL_J1457.4-3539_weekly_bin937.fits outfile=/lscratch/kocevski/32639746/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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=224.366 yref=-35.6527 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 1.06 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32638914/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32638914/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32638914/Model_4FGL_J1457.4-3539_weekly_bin937.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 CenA Lobes adding source EG_v02 adding source FGES J1553.8-5325 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 adding source HESS J1616-508 Working on... /lscratch/kocevski/32638914/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits.....................! real 180.05 user 177.24 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32638914/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits', '/lscratch/kocevski/32638914/ft2_4FGL_J1457.4-3539_weekly_bin937.fits', expMap='/lscratch/kocevski/32638914/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', expCube='/lscratch/kocevski/32638914/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32638914/Model_4FGL_J1457.4-3539_weekly_bin937.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1457.4-3539' 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 1.028e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32638914/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits Spacecraft file(s): /lscratch/kocevski/32638914/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Exposure map: /lscratch/kocevski/32638914/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits Exposure cube: /lscratch/kocevski/32638914/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32638914/Model_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5372313 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5406369 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2837 1.0000 .0000 .10000E+07 2 'Prefactor ' .53539 1.0000 .0000 .10000E+07 3 'norm ' .97700E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .29504E-02 1.0000 .0000 .10000E+07 5 'norm ' 1.5815 1.0000 .0000 .10000E+07 6 'Prefactor ' 127.84 1.0000 .0000 .10000E+07 7 'Prefactor ' .23776E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 71.202 1.0000 .0000 .10000E+07 9 'norm ' 25.394 1.0000 .0000 .10000E+07 10 'Prefactor ' .28773E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' .24902E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' 24.923 1.0000 .0000 .10000E+07 13 'norm ' .64948E-08 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.9132 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.9081 1.0000 .0000 .10000E+07 16 'norm ' 1.6899 1.0000 .0000 .10000E+07 17 'norm ' .49887E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .47756 1.0000 .0000 .10000E+07 19 'norm ' .20539E-08 1.0000 .0000 .10000E+07 20 'Normalizat' 1.4957 1.0000 .10000E-01 10.000 21 'Prefactor ' .87679 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 152 CALLS 1733 TOTAL EDM= .12E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2721 3.2739 -.27517E-07 .65590E-02 2 Prefactor .84377E-08 108.58 .16808E-06** at limit ** 3 norm .11102E-09 1.3606 .88447E-07** at limit ** 4 Prefactor .15543E-08 9.1273 .34301E-07** at limit ** 5 norm 1.5817 .16114 -.34777E-08 -.57144E-01 6 Prefactor 127.21 64.285 .13273E-06 .11020 7 Prefactor .0000 6.8560 .34698E-07** at limit ** 8 Prefactor 71.224 19.901 .40131E-07 -.28233E-02 9 norm 25.365 9.9476 .66681E-07 .22252E-02 10 Prefactor .29652E-02 420.04 .10776E-05** at limit ** 11 Prefactor .0000 24.548 -.35822E-07** at limit ** 12 Prefactor 24.911 3.0389 .35842E-08 -.15167 13 norm .0000 .19115 .17404E-07** at limit ** 14 Prefactor 3.9185 4.0513 .73600E-07 .34365E-02 15 Prefactor 4.7945 7.4806 .16103E-07 -.19190E-02 16 norm 1.6902 2.0637 .13557E-07 .10371E-02 17 norm .41078E-08 10.464 -.29826E-08** at limit ** 18 Prefactor .50554 9.4622 -.10414E-06 -.11316E-02 19 norm .0000 .89982 -.31525E-07** at limit ** 20 Normalizat 1.4964 .23891 -.38742E-05 -.26889E-03 21 Prefactor .87676 .53152E-01 .78568E-06 -.29653E-03 ERR DEF= .500 Final values: Prefactor = 4.2721 Prefactor = 8.43769e-09 norm = 1.11022e-10 Prefactor = 1.55431e-09 norm = 1.58173 Prefactor = 127.211 Prefactor = 0 Prefactor = 71.2235 norm = 25.3647 Prefactor = 0.00296524 Prefactor = 0 Prefactor = 24.9113 norm = 0 Prefactor = 3.91853 Prefactor = 4.79447 norm = 1.69022 norm = 4.10783e-09 Prefactor = 0.505539 norm = 0 Normalizat = 1.49642 Prefactor = 0.87676 eld="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 0.20 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32639137/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32639137/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32639137/Model_4FGL_J1457.4-3539_weekly_bin937.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 CenA Lobes adding source EG_v02 adding source FGES J1553.8-5325 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 adding source HESS J1616-508 Working on... /lscratch/kocevski/32639137/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits.....................! real 167.57 user 164.86 sys 1.07 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32639137/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits', '/lscratch/kocevski/32639137/ft2_4FGL_J1457.4-3539_weekly_bin937.fits', expMap='/lscratch/kocevski/32639137/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', expCube='/lscratch/kocevski/32639137/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32639137/Model_4FGL_J1457.4-3539_weekly_bin937.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1457.4-3539' 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 1.028e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32639137/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits Spacecraft file(s): /lscratch/kocevski/32639137/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Exposure map: /lscratch/kocevski/32639137/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits Exposure cube: /lscratch/kocevski/32639137/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32639137/Model_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5372313 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5406369 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2837 1.0000 .0000 .10000E+07 2 'Prefactor ' .53539 1.0000 .0000 .10000E+07 3 'norm ' .97700E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .29504E-02 1.0000 .0000 .10000E+07 5 'norm ' 1.5815 1.0000 .0000 .10000E+07 6 'Prefactor ' 127.84 1.0000 .0000 .10000E+07 7 'Prefactor ' .23776E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 71.202 1.0000 .0000 .10000E+07 9 'norm ' 25.394 1.0000 .0000 .10000E+07 10 'Prefactor ' .28773E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' .24902E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' 24.923 1.0000 .0000 .10000E+07 13 'norm ' .64948E-08 1.00eld="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 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32639139/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32639139/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32639139/Model_4FGL_J1457.4-3539_weekly_bin937.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 CenA Lobes adding source EG_v02 adding source FGES J1553.8-5325 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 adding source HESS J1616-508 Working on... /lscratch/kocevski/32639139/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits.....................! real 167.25 user 164.50 sys 1.07 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32639139/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits', '/lscratch/kocevski/32639139/ft2_4FGL_J1457.4-3539_weekly_bin937.fits', expMap='/lscratch/kocevski/32639139/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', expCube='/lscratch/kocevski/32639139/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32639139/Model_4FGL_J1457.4-3539_weekly_bin937.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1457.4-3539' 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 1.028e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32639139/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits Spacecraft file(s): /lscratch/kocevski/32639139/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Exposure map: /lscratch/kocevski/32639139/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits Exposure cube: /lscratch/kocevski/32639139/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32639139/Model_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5372313 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5406369 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2837 1.0000 .0000 .10000E+07 2 'Prefactor ' .53539 1.0000 .0000 .10000E+07 3 'norm ' .97700E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .29504E-02 1.0000 .0000 .10000E+07 5 'norm ' 1.5815 1.0000 .0000 .10000E+07 6 'Prefactor ' 127.84 1.0000 .0000 .10000E+07 7 'Prefactor ' .23776E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 71.202 1.0000 .0000 .10000E+07 9 'norm ' 25.394 1.0000 .0000 .10000E+07 10 'Prefactor ' .28773E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' .24902E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' 24.923 1.0000 .0000 .10000E+07 13 'norm ' .64948E-08 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.9132 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.9081 1.0000 .0000 .10000E+07 16 'norm ' 1.6899 1.0000 .0000 .10000E+07 17 'norm ' .49887E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .47756 1.0000 .0000 .10000E+07 19 'norm ' .20539E-08 1.0000 .0000 .10000E+07 20 'Normalizat' 1.4957 1.0000 .10000E-01 10.000 21 'Prefactor ' .87679 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 152 CALLS 1733 TOTAL EDM= .12E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2721 3.2739 -.27517E-07 .65590E-02 2 Prefactor .84377E-08 108.58 .16808E-06** at limit ** 3 norm .11102E-09 1.3606 .88447E-07** at limit ** 4 Prefactor .15543E-08 9.1273 .34301E-07** at limit ** 5 norm 1.5817 .16114 -.34777E-08 -.57144E-01 6 Prefactor 127.21 64.285 .13273E-06 .11020 7 Prefactor .0000 6.8560 .34698E-07** at limit ** 8 Prefactor 71.224 19.901 .40131E-07 -.28233E-02 9 norm 25.365 9.9476 .66681E-07 .22252E-02 10 Prefactor .29652E-02 420.04 .10776E-05** at limit ** 11 Prefactor .0000 24.548 -.35822E-07** at limit ** 12 Prefactor 24.911 3.0389 .35842E-08 -.15167 13 norm .0000 .19115 .17404E-07** at limit ** 14 Prefactor 3.9185 4.0513 .73600E-07 .34365E-02 15 Prefactor 4.7945 7.4806 .16103E-07 -.19190E-02 16 norm 1.6902 2.0637 .13557E-07 .10371E-02 17 norm .41078E-08 10.464 -.29826E-08** at limit ** 18 Prefactor .50554 9.4622 -.10414E-06 -.11316E-02 19 norm .0000 .89982 -.31525E-07** at limit ** 20 Normalizat 1.4964 .23891 -.38742E-05 -.26889E-03 21 Prefactor .87676 .53152E-01 .78568E-06 -.29653E-03 ERR DEF= .500 Final values: Prefactor = 4.2721 Prefactor = 8.43769e-09 norm = 1.11022e-10 Prefactor = 1.55431e-09 norm = 1.58173 Prefactor = 127.211 Prefactor = 0 Prefactor = 71.2235 norm = 25.3647 Prefactor = 0.00296524 Prefactor = 0 Prefactor = 24.9113 norm = 0 Prefactor = 3.91853 Prefactor = 4.79447 norm = 1.69022 norm = 4.10783e-09 Prefactor = 0.505539 norm = 0 Normalizat = 1.49642 Prefactor = 0.87676 00 .0000 .10000E+07 14 'Prefactor ' 3.9132 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.9081 1.0000 .0000 .10000E+07 16 'norm ' 1.6899 1.0000 .0000 .10000E+07 17 'norm ' .49887E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .47756 1.0000 .0000 .10000E+07 19 'norm ' .20539E-08 1.0000 .0000 .10000E+07 20 'Normalizat' 1.4957 1.0000 .10000E-01 10.000 21 'Prefactor ' .87679 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 152 CALLS 1733 TOTAL EDM= .12E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2721 3.2739 -.27517E-07 .65590E-02 2 Prefactor .84377E-08 108.58 .16808E-06** at limit ** 3 norm .11102E-09 1.3606 .88447E-07** at limit ** 4 Prefactor .15543E-08 9.1273 .34301E-07** at limit ** 5 norm 1.5817 .16114 -.34777E-08 -.57144E-01 6 Prefactor 127.21 64.285 .13273E-06 .11020 7 Prefactor .0000 6.8560 .34698E-07** at limit ** 8 Prefactor 71.224 19.901 .40131E-07 -.28233E-02 9 norm 25.365 9.9476 .66681E-07 .22252E-02 10 Prefactor .29652E-02 420.04 .10776E-05** at limit ** 11 Prefactor .0000 24.548 -.35822E-07** at limit ** 12 Prefactor 24.911 3.0389 .35842E-08 -.15167 13 norm .0000 .19115 .17404E-07** at limit ** 14 Prefactor 3.9185 4.0513 .73600E-07 .34365E-02 15 Prefactor 4.7945 7.4806 .16103E-07 -.19190E-02 16 norm 1.6902 2.0637 .13557E-07 .10371E-02 17 norm .41078E-08 10.464 -.29826E-08** at limit ** 18 Prefactor .50554 9.4622 -.10414E-06 -.11316E-02 19 norm .0000 .89982 -.31525E-07** at limit ** 20 Normalizat 1.4964 .23891 -.38742E-05 -.26889E-03 21 Prefactor .87676 .53152E-01 .78568E-06 -.29653E-03 ERR DEF= .500 Final values: Prefactor = 4.2721 Prefactor = 8.43769e-09 norm = 1.11022e-10 Prefactor = 1.55431e-09 norm = 1.58173 Prefactor = 127.211 Prefactor = 0 Prefactor = 71.2235 norm = 25.3647 Prefactor = 0.00296524 Prefactor = 0 Prefactor = 24.9113 norm = 0 Prefactor = 3.91853 Prefactor = 4.79447 norm = 1.69022 norm = 4.10783e-09 Prefactor = 0.505539 norm = 0 Normalizat = 1.49642 Prefactor = 0.87676 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 367 CALLS 2100 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2721 29.416 .48653E-03 -1.5667 2 Prefactor .84377E-08 108.75 .75226E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .11102E-09 1.3568 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .15543E-08 9.1379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.5817 .16159 .43761E-03 -1.5683 6 Prefactor 127.21 73.246 .88450E-04 -1.5482 7 Prefactor .0000 6.8646 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 71.224 20.758 .11852E-03 -1.5539 9 norm 25.365 9.9596 .19848E-03 -1.5607 10 Prefactor .29652E-02 44.247 .30183E-01 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 23.488 .16733E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 24.911 16.310 .20035E-03 -1.5608 13 norm .0000 .18911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.9185 4.0547 .50977E-03 -1.5668 15 Prefactor 4.7945 7.5425 .45377E-03 -1.5664 16 norm 1.6902 2.0760 .80949E-03 -1.5682 17 norm .41078E-08 10.481 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50554 9.4198 .81000E-03 -1.5694 19 norm .0000 .89653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.4964 .20852 .11987 -.77879 21 Prefactor .87676 .45623E-01 .44708E-01 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.71967e-06 Minuit parameter uncertainties: 1 22.4206 2 0.00191289 3 2.265e-05 4 0.000239547 5 0.161589 6 73.2468 7 4.17833e-06 8 20.7578 9 9.95959 10 0.724443 11 4.17899e-05 12 16.3101 13 1.62265e-06 14 4.0547 15 7.54247 16 2.07598 17 0.000416262 18 4.36445 19 7.10603e-06 20 0.208636 21 0.0456251 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 367 CALLS 2100 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2721 29.416 .48653E-03 -1.5667 2 Prefactor .84377E-08 108.75 .75226E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .11102E-09 1.3568 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .15543E-08 9.1379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.5817 .16159 .43761E-03 -1.5683 6 Prefactor 127.21 73.246 .88450E-04 -1.5482 7 Prefactor .0000 6.8646 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 71.224 20.758 .11852E-03 -1.5539 9 norm 25.365 9.9596 .19848E-03 -1.5607 10 Prefactor .29652E-02 44.247 .30183E-01 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 23.488 .16733E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 24.911 16.310 .20035E-03 -1.5608 13 norm .0000 .18911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.9185 4.0547 .50977E-03 -1.5668 15 Prefactor 4.7945 7.5425 .45377E-03 -1.5664 16 norm 1.6902 2.0760 .80949E-03 -1.5682 17 norm .41078E-08 10.481 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50554 9.4198 .81000E-03 -1.5694 19 norm .0000 .89653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.4964 .20852 .11987 -.77879 21 Prefactor .87676 .45623E-01 .44708E-01 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.71967e-06 Minuit parameter uncertainties: 1 22.4206 2 0.00191289 3 2.265e-05 4 0.000239547 5 0.161589 6 73.2468 7 4.17833e-06 8 20.7578 9 9.95959 10 0.724443 11 4.17899e-05 12 16.3101 13 1.62265e-06 14 4.0547 15 7.54247 16 2.07598 17 0.000416262 18 4.36445 19 7.10603e-06 20 0.208636 21 0.0456251 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 367 CALLS 2100 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2721 29.416 .48653E-03 -1.5667 2 Prefactor .84377E-08 108.75 .75226E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .11102E-09 1.3568 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .15543E-08 9.1379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.5817 .16159 .43761E-03 -1.5683 6 Prefactor 127.21 73.246 .88450E-04 -1.5482 7 Prefactor .0000 6.8646 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 71.224 20.758 .11852E-03 -1.5539 9 norm 25.365 9.9596 .19848E-03 -1.5607 10 Prefactor .29652E-02 44.247 .30183E-01 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 23.488 .16733E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 24.911 16.310 .20035E-03 -1.5608 13 norm .0000 .18911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.9185 4.0547 .50977E-03 -1.5668 15 Prefactor 4.7945 7.5425 .45377E-03 -1.5664 16 norm 1.6902 2.0760 .80949E-03 -1.5682 17 norm .41078E-08 10.481 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50554 9.4198 .81000E-03 -1.5694 19 norm .0000 .89653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.4964 .20852 .11987 -.77879 21 Prefactor .87676 .45623E-01 .44708E-01 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.71967e-06 Minuit parameter uncertainties: 1 22.4206 2 0.00191289 3 2.265e-05 4 0.000239547 5 0.161589 6 73.2468 7 4.17833e-06 8 20.7578 9 9.95959 10 0.724443 11 4.17899e-05 12 16.3101 13 1.62265e-06 14 4.0547 15 7.54247 16 2.07598 17 0.000416262 18 4.36445 19 7.10603e-06 20 0.208636 21 0.0456251 eld="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 0.99 user 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32639401/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32639401/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32639401/Model_4FGL_J1457.4-3539_weekly_bin937.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 CenA Lobes adding source EG_v02 adding source FGES J1553.8-5325 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 adding source HESS J1616-508 Working on... /lscratch/kocevski/32639401/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits.....................! real 164.77 user 162.26 sys 0.98 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32639401/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits', '/lscratch/kocevski/32639401/ft2_4FGL_J1457.4-3539_weekly_bin937.fits', expMap='/lscratch/kocevski/32639401/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', expCube='/lscratch/kocevski/32639401/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32639401/Model_4FGL_J1457.4-3539_weekly_bin937.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1457.4-3539' 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 1.028e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32639401/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits Spacecraft file(s): /lscratch/kocevski/32639401/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Exposure map: /lscratch/kocevski/32639401/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits Exposure cube: /lscratch/kocevski/32639401/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32639401/Model_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5372313 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5406369 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2837 1.0000 .0000 .10000E+07 2 'Prefactor ' .53539 1.0000 .0000 .10000E+07 3 'norm ' .97700E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .29504E-02 1.0000 .0000 .10000E+07 5 'norm ' 1.5815 1.0000 .0000 .10000E+07 6 'Prefactor ' 127.84 1.0000 .0000 .10000E+07 7 'Prefactor ' .23776E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 71.202 1.0000 .0000 .10000E+07 9 'norm ' 25.394 1.0000 .0000 .10000E+07 10 'Prefactor ' .28773E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' .24902E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' 24.923 1.0000 .0000 .10000E+07 13 'norm ' .64948E-08 1.00eld="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 1.12 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32639545/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32639545/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32639545/Model_4FGL_J1457.4-3539_weekly_bin937.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 CenA Lobes adding source EG_v02 adding source FGES J1553.8-5325 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 adding source HESS J1616-508 Working on... /lscratch/kocevski/32639545/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits.....................! real 159.94 user 157.48 sys 0.93 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32639545/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits', '/lscratch/kocevski/32639545/ft2_4FGL_J1457.4-3539_weekly_bin937.fits', expMap='/lscratch/kocevski/32639545/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', expCube='/lscratch/kocevski/32639545/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32639545/Model_4FGL_J1457.4-3539_weekly_bin937.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1457.4-3539' 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 1.028e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32639545/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits Spacecraft file(s): /lscratch/kocevski/32639545/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Exposure map: /lscratch/kocevski/32639545/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits Exposure cube: /lscratch/kocevski/32639545/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32639545/Model_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5372313 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5406369 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2837 1.0000 .0000 .10000E+07 2 'Prefactor ' .53539 1.0000 .0000 .10000E+07 3 'norm ' .97700E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .29504E-02 1.0000 .0000 .10000E+07 5 'norm ' 1.5815 1.0000 .0000 .10000E+07 6 'Prefactor ' 127.84 1.0000 .0000 .10000E+07 7 'Prefactor ' .23776E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 71.202 1.0000 .0000 .10000E+07 9 'norm ' 25.394 1.0000 .0000 .10000E+07 10 'Prefactor ' .28773E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' .24902E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' 24.923 1.0000 .0000 .10000E+07 13 'norm ' .64948E-08 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.9132 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.9081 1.0000 .0000 .10000E+07 16 'norm ' 1.6899 1.0000 .0000 .10000E+07 17 'norm ' .49887E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .47756 1.0000 .0000 .10000E+07 19 'norm ' .20539E-08 1.0000 .0000 .10000E+07 20 'Normalizat' 1.4957 1.0000 .10000E-01 10.000 21 'Prefactor ' .87679 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 152 CALLS 1733 TOTAL EDM= .12E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2721 3.2739 -.27517E-07 .65590E-02 2 Prefactor .84377E-08 108.58 .16808E-06** at limit ** 3 norm .11102E-09 1.3606 .88447E-07** at limit ** 4 Prefactor .15543E-08 9.1273 .34301E-07** at limit ** 5 norm 1.5817 .16114 -.34777E-08 -.57144E-01 6 Prefactor 127.21 64.285 .13273E-06 .11020 7 Prefactor .0000 6.8560 .34698E-07** at limit ** 8 Prefactor 71.224 19.901 .40131E-07 -.28233E-02 9 norm 25.365 9.9476 .66681E-07 .22252E-02 10 Prefactor .29652E-02 420.04 .10776E-05** at limit ** 11 Prefactor .0000 24.548 -.35822E-07** at limit ** 12 Prefactor 24.911 3.0389 .35842E-08 -.15167 13 norm .0000 .19115 .17404E-07** at limit ** 14 Prefactor 3.9185 4.0513 .73600E-07 .34365E-02 15 Prefactor 4.7945 7.4806 .16103E-07 -.19190E-02 16 norm 1.6902 2.0637 .13557E-07 .10371E-02 17 norm .41078E-08 10.464 -.29826E-08** at limit ** 18 Prefactor .50554 9.4622 -.10414E-06 -.11316E-02 19 norm .0000 .89982 -.31525E-07** at limit ** 20 Normalizat 1.4964 .23891 -.38742E-05 -.26889E-03 21 Prefactor .87676 .53152E-01 .78568E-06 -.29653E-03 ERR DEF= .500 Final values: Prefactor = 4.2721 Prefactor = 8.43769e-09 norm = 1.11022e-10 Prefactor = 1.55431e-09 norm = 1.58173 Prefactor = 127.211 Prefactor = 0 Prefactor = 71.2235 norm = 25.3647 Prefactor = 0.00296524 Prefactor = 0 Prefactor = 24.9113 norm = 0 Prefactor = 3.91853 Prefactor = 4.79447 norm = 1.69022 norm = 4.10783e-09 Prefactor = 0.505539 norm = 0 Normalizat = 1.49642 Prefactor = 0.87676 00 .0000 .10000E+07 14 'Prefactor ' 3.9132 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.9081 1.0000 .0000 .10000E+07 16 'norm ' 1.6899 1.0000 .0000 .10000E+07 17 'norm ' .49887E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .47756 1.0000 .0000 .10000E+07 19 'norm ' .20539E-08 1.0000 .0000 .10000E+07 20 'Normalizat' 1.4957 1.0000 .10000E-01 10.000 21 'Prefactor ' .87679 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 152 CALLS 1733 TOTAL EDM= .12E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2721 3.2739 -.27517E-07 .65590E-02 2 Prefactor .84377E-08 108.58 .16808E-06** at limit ** 3 norm .11102E-09 1.3606 .88447E-07** at limit ** 4 Prefactor .15543E-08 9.1273 .34301E-07** at limit ** 5 norm 1.5817 .16114 -.34777E-08 -.57144E-01 6 Prefactor 127.21 64.285 .13273E-06 .11020 7 Prefactor .0000 6.8560 .34698E-07** at limit ** 8 Prefactor 71.224 19.901 .40131E-07 -.28233E-02 9 norm 25.365 9.9476 .66681E-07 .22252E-02 10 Prefactor .29652E-02 420.04 .10776E-05** at limit ** 11 Prefactor .0000 24.548 -.35822E-07** at limit ** 12 Prefactor 24.911 3.0389 .35842E-08 -.15167 13 norm .0000 .19115 .17404E-07** at limit ** 14 Prefactor 3.9185 4.0513 .73600E-07 .34365E-02 15 Prefactor 4.7945 7.4806 .16103E-07 -.19190E-02 16 norm 1.6902 2.0637 .13557E-07 .10371E-02 17 norm .41078E-08 10.464 -.29826E-08** at limit ** 18 Prefactor .50554 9.4622 -.10414E-06 -.11316E-02 19 norm .0000 .89982 -.31525E-07** at limit ** 20 Normalizat 1.4964 .23891 -.38742E-05 -.26889E-03 21 Prefactor .87676 .53152E-01 .78568E-06 -.29653E-03 ERR DEF= .500 Final values: Prefactor = 4.2721 Prefactor = 8.43769e-09 norm = 1.11022e-10 Prefactor = 1.55431e-09 norm = 1.58173 Prefactor = 127.211 Prefactor = 0 Prefactor = 71.2235 norm = 25.3647 Prefactor = 0.00296524 Prefactor = 0 Prefactor = 24.9113 norm = 0 Prefactor = 3.91853 Prefactor = 4.79447 norm = 1.69022 norm = 4.10783e-09 Prefactor = 0.505539 norm = 0 Normalizat = 1.49642 Prefactor = 0.87676 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5369211 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 0.000e+00 1.623e-06 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 4.563e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 224.366 -35.653 Photon Flux Upper Limit: 4.01765536689e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/32638914/likelihoodResults_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5432779 delta logL = -0.00635678536491 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25886.5369352 delta logL = -1.41312666528e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .27951E-04 1.0000 .0000 .10000E+07 2 'alpha ' 3.7591 1.0000 .0000 5.0000 3 'Normalizat' 1.4968 1.0000 .10000E-01 10.000 4 'Prefactor ' .87675 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 80 CALLS 277 TOTAL EDM= .79E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .66613E-09 .26603 .22762E-02** at limit ** 2 alpha 3.7657 3.6064 .50000 -.40927E-08 3 Normalizat 1.4964 .17980E-01 .11986 .46551E-03 4 Prefactor .87676 .40974E-02 .44708E-01 .46843E-03 ERR DEF= .500 Final values: norm = 6.66134e-10 alpha = 3.76565 Normalizat = 1.49643 Prefactor = 0.876759 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 31 CALLS 308 TOTAL EDM= .75E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .66613E-09 1.5066 .49355E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.7657 3.7335 .20000 .53084 3 Normalizat 1.4964 .22905 .53159E-03 -.77879 4 Prefactor .87676 .52570E-01 .15293E-03 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.54376e-10 Minuit parameter uncertainties: 1 6.27494e-05 2 2.22527 3 0.22921 4 0.0525732 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 367 CALLS 2100 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2721 29.416 .48653E-03 -1.5667 2 Prefactor .84377E-08 108.75 .75226E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .11102E-09 1.3568 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .15543E-08 9.1379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.5817 .16159 .43761E-03 -1.5683 6 Prefactor 127.21 73.246 .88450E-04 -1.5482 7 Prefactor .0000 6.8646 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 71.224 20.758 .11852E-03 -1.5539 9 norm 25.365 9.9596 .19848E-03 -1.5607 10 Prefactor .29652E-02 44.247 .30183E-01 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 23.488 .16733E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 24.911 16.310 .20035E-03 -1.5608 13 norm .0000 .18911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.9185 4.0547 .50977E-03 -1.5668 15 Prefactor 4.7945 7.5425 .45377E-03 -1.5664 16 norm 1.6902 2.0760 .80949E-03 -1.5682 17 norm .41078E-08 10.481 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50554 9.4198 .81000E-03 -1.5694 19 norm .0000 .89653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.4964 .20852 .11987 -.77879 21 Prefactor .87676 .45623E-01 .44708E-01 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.71967e-06 Minuit parameter uncertainties: 1 22.4206 2 0.00191289 3 2.265e-05 4 0.000239547 5 0.161589 6 73.2468 7 4.17833e-06 8 20.7578 9 9.95959 10 0.724443 11 4.17899e-05 12 16.3101 13 1.62265e-06 14 4.0547 15 7.54247 16 2.07598 17 0.000416262 18 4.36445 19 7.10603e-06 20 0.208636 21 0.0456251 Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25886.5369211 delta logL = -3.20142135024e-10 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 6.661e-10 6.275e-05 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 3.766e+00 2.225e+00 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 5.257e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.292e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 224.366 -35.653 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/32638914/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.02e-08', time_completed='2026-07-21 12:42:37.700576', job_id='32638914', GAL2='0.88', fit_tolerance='1e-08', EG2='1.50', EG='1.50', time_epoch_completed='1784662957.7', return_code2='0', ts='0.00', return_code='0', GAL='0.88', dlogl='-3.20e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='937' AND source_name='4FGL J1457.4-3539' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 21 12:42:38 PDT 2026 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 367 CALLS 2100 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2721 29.416 .48653E-03 -1.5667 2 Prefactor .84377E-08 108.75 .75226E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .11102E-09 1.3568 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .15543E-08 9.1379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.5817 .16159 .43761E-03 -1.5683 6 Prefactor 127.21 73.246 .88450E-04 -1.5482 7 Prefactor .0000 6.8646 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 71.224 20.758 .11852E-03 -1.5539 9 norm 25.365 9.9596 .19848E-03 -1.5607 10 Prefactor .29652E-02 44.247 .30183E-01 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 23.488 .16733E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 24.911 16.310 .20035E-03 -1.5608 13 norm .0000 .18911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.9185 4.0547 .50977E-03 -1.5668 15 Prefactor 4.7945 7.5425 .45377E-03 -1.5664 16 norm 1.6902 2.0760 .80949E-03 -1.5682 17 norm .41078E-08 10.481 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50554 9.4198 .81000E-03 -1.5694 19 norm .0000 .89653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.4964 .20852 .11987 -.77879 21 Prefactor .87676 .45623E-01 .44708E-01 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.71967e-06 Minuit parameter uncertainties: 1 22.4206 2 0.00191289 3 2.265e-05 4 0.000239547 5 0.161589 6 73.2468 7 4.17833e-06 8 20.7578 9 9.95959 10 0.724443 11 4.17899e-05 12 16.3101 13 1.62265e-06 14 4.0547 15 7.54247 16 2.07598 17 0.000416262 18 4.36445 19 7.10603e-06 20 0.208636 21 0.0456251 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5369211 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 0.000e+00 1.623e-06 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 4.563e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 224.366 -35.653 Photon Flux Upper Limit: 4.01765536689e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/32639137/likelihoodResults_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5432779 delta logL = -0.00635678536491 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25886.5369352 delta logL = -1.41312666528e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .27951E-04 1.0000 .0000 .10000E+07 2 'alpha ' 3.7591 1.0000 .0000 5.0000 3 'Normalizat' 1.4968 1.0000 .10000E-01 10.000 4 'Prefactor ' .87675 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 80 CALLS 277 TOTAL EDM= .79E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .66613E-09 .26603 .22762E-02** at limit ** 2 alpha 3.7657 3.6064 .50000 -.40927E-08 3 Normalizat 1.4964 .17980E-01 .11986 .46551E-03 4 Prefactor .87676 .40974E-02 .44708E-01 .46843E-03 ERR DEF= .500 Final values: norm = 6.66134e-10 alpha = 3.76565 Normalizat = 1.49643 Prefactor = 0.876759 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5369211 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 0.000e+00 1.623e-06 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 4.563e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 224.366 -35.653 Photon Flux Upper Limit: 4.01765536689e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/32639139/likelihoodResults_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5432779 delta logL = -0.00635678536491 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25886.5369352 delta logL = -1.41312666528e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .27951E-04 1.0000 .0000 .10000E+07 2 'alpha ' 3.7591 1.0000 .0000 5.0000 3 'Normalizat' 1.4968 1.0000 .10000E-01 10.000 4 'Prefactor ' .87675 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 80 CALLS 277 TOTAL EDM= .79E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .66613E-09 .26603 .22762E-02** at limit ** 2 alpha 3.7657 3.6064 .50000 -.40927E-08 3 Normalizat 1.4964 .17980E-01 .11986 .46551E-03 4 Prefactor .87676 .40974E-02 .44708E-01 .46843E-03 ERR DEF= .500 Final values: norm = 6.66134e-10 alpha = 3.76565 Normalizat = 1.49643 Prefactor = 0.876759 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 31 CALLS 308 TOTAL EDM= .75E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .66613E-09 1.5066 .49355E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.7657 3.7335 .20000 .53084 3 Normalizat 1.4964 .22905 .53159E-03 -.77879 4 Prefactor .87676 .52570E-01 .15293E-03 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.54376e-10 Minuit parameter uncertainties: 1 6.27494e-05 2 2.22527 3 0.22921 4 0.0525732 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 31 CALLS 308 TOTAL EDM= .75E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .66613E-09 1.5066 .49355E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.7657 3.7335 .20000 .53084 3 Normalizat 1.4964 .22905 .53159E-03 -.77879 4 Prefactor .87676 .52570E-01 .15293E-03 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.54376e-10 Minuit parameter uncertainties: 1 6.27494e-05 2 2.22527 3 0.22921 4 0.0525732 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) = 25886.5369211 delta logL = -3.20142135024e-10 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 6.661e-10 6.275e-05 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 3.766e+00 2.225e+00 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 5.257e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.292e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 224.366 -35.653 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/32639137/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.02e-08', time_completed='2026-07-21 12:43:19.526326', job_id='32639137', GAL2='0.88', fit_tolerance='1e-08', EG2='1.50', EG='1.50', time_epoch_completed='1784662999.53', return_code2='0', ts='0.00', return_code='0', GAL='0.88', dlogl='-3.20e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='937' AND source_name='4FGL J1457.4-3539' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 21 12:43:20 PDT 2026 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) = 25886.5369211 delta logL = -3.20142135024e-10 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 6.661e-10 6.275e-05 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 3.766e+00 2.225e+00 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 5.257e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.292e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 224.366 -35.653 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/32639139/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.02e-08', time_completed='2026-07-21 12:43:22.995557', job_id='32639139', GAL2='0.88', fit_tolerance='1e-08', EG2='1.50', EG='1.50', time_epoch_completed='1784663003.0', return_code2='0', ts='0.00', return_code='0', GAL='0.88', dlogl='-3.20e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='937' AND source_name='4FGL J1457.4-3539' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 21 12:43:23 PDT 2026 eld="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 1.25 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32639746/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits evtable="EVENTS" scfile=/lscratch/kocevski/32639746/ft2_4FGL_J1457.4-3539_weekly_bin937.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32639746/Model_4FGL_J1457.4-3539_weekly_bin937.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 CenA Lobes adding source EG_v02 adding source FGES J1553.8-5325 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 adding source HESS J1616-508 Working on... /lscratch/kocevski/32639746/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits.....................! real 177.70 user 175.08 sys 0.82 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32639746/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits', '/lscratch/kocevski/32639746/ft2_4FGL_J1457.4-3539_weekly_bin937.fits', expMap='/lscratch/kocevski/32639746/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', expCube='/lscratch/kocevski/32639746/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32639746/Model_4FGL_J1457.4-3539_weekly_bin937.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1457.4-3539' 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 1.028e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32639746/ft1_filtered_4FGL_J1457.4-3539_weekly_bin937.fits Spacecraft file(s): /lscratch/kocevski/32639746/ft2_4FGL_J1457.4-3539_weekly_bin937.fits Exposure map: /lscratch/kocevski/32639746/expmap_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits Exposure cube: /lscratch/kocevski/32639746/ltcube_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32639746/Model_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5372313 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5406369 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2837 1.0000 .0000 .10000E+07 2 'Prefactor ' .53539 1.0000 .0000 .10000E+07 3 'norm ' .97700E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' .29504E-02 1.0000 .0000 .10000E+07 5 'norm ' 1.5815 1.0000 .0000 .10000E+07 6 'Prefactor ' 127.84 1.0000 .0000 .10000E+07 7 'Prefactor ' .23776E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 71.202 1.0000 .0000 .10000E+07 9 'norm ' 25.394 1.0000 .0000 .10000E+07 10 'Prefactor ' .28773E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' .24902E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' 24.923 1.0000 .0000 .10000E+07 13 'norm ' .64948E-08 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.9132 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.9081 1.0000 .0000 .10000E+07 16 'norm ' 1.6899 1.0000 .0000 .10000E+07 17 'norm ' .49887E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .47756 1.0000 .0000 .10000E+07 19 'norm ' .20539E-08 1.0000 .0000 .10000E+07 20 'Normalizat' 1.4957 1.0000 .10000E-01 10.000 21 'Prefactor ' .87679 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 152 CALLS 1733 TOTAL EDM= .12E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2721 3.2739 -.27517E-07 .65590E-02 2 Prefactor .84377E-08 108.58 .16808E-06** at limit ** 3 norm .11102E-09 1.3606 .88447E-07** at limit ** 4 Prefactor .15543E-08 9.1273 .34301E-07** at limit ** 5 norm 1.5817 .16114 -.34777E-08 -.57144E-01 6 Prefactor 127.21 64.285 .13273E-06 .11020 7 Prefactor .0000 6.8560 .34698E-07** at limit ** 8 Prefactor 71.224 19.901 .40131E-07 -.28233E-02 9 norm 25.365 9.9476 .66681E-07 .22252E-02 10 Prefactor .29652E-02 420.04 .10776E-05** at limit ** 11 Prefactor .0000 24.548 -.35822E-07** at limit ** 12 Prefactor 24.911 3.0389 .35842E-08 -.15167 13 norm .0000 .19115 .17404E-07** at limit ** 14 Prefactor 3.9185 4.0513 .73600E-07 .34365E-02 15 Prefactor 4.7945 7.4806 .16103E-07 -.19190E-02 16 norm 1.6902 2.0637 .13557E-07 .10371E-02 17 norm .41078E-08 10.464 -.29826E-08** at limit ** 18 Prefactor .50554 9.4622 -.10414E-06 -.11316E-02 19 norm .0000 .89982 -.31525E-07** at limit ** 20 Normalizat 1.4964 .23891 -.38742E-05 -.26889E-03 21 Prefactor .87676 .53152E-01 .78568E-06 -.29653E-03 ERR DEF= .500 Final values: Prefactor = 4.2721 Prefactor = 8.43769e-09 norm = 1.11022e-10 Prefactor = 1.55431e-09 norm = 1.58173 Prefactor = 127.211 Prefactor = 0 Prefactor = 71.2235 norm = 25.3647 Prefactor = 0.00296524 Prefactor = 0 Prefactor = 24.9113 norm = 0 Prefactor = 3.91853 Prefactor = 4.79447 norm = 1.69022 norm = 4.10783e-09 Prefactor = 0.505539 norm = 0 Normalizat = 1.49642 Prefactor = 0.87676 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5369211 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 0.000e+00 1.623e-06 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 4.563e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 224.366 -35.653 Photon Flux Upper Limit: 4.01765536689e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/32639401/likelihoodResults_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5432779 delta logL = -0.00635678536491 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25886.5369352 delta logL = -1.41312666528e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .27951E-04 1.0000 .0000 .10000E+07 2 'alpha ' 3.7591 1.0000 .0000 5.0000 3 'Normalizat' 1.4968 1.0000 .10000E-01 10.000 4 'Prefactor ' .87675 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 80 CALLS 277 TOTAL EDM= .79E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .66613E-09 .26603 .22762E-02** at limit ** 2 alpha 3.7657 3.6064 .50000 -.40927E-08 3 Normalizat 1.4964 .17980E-01 .11986 .46551E-03 4 Prefactor .87676 .40974E-02 .44708E-01 .46843E-03 ERR DEF= .500 Final values: norm = 6.66134e-10 alpha = 3.76565 Normalizat = 1.49643 Prefactor = 0.876759 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 31 CALLS 308 TOTAL EDM= .75E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .66613E-09 1.5066 .49355E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.7657 3.7335 .20000 .53084 3 Normalizat 1.4964 .22905 .53159E-03 -.77879 4 Prefactor .87676 .52570E-01 .15293E-03 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.54376e-10 Minuit parameter uncertainties: 1 6.27494e-05 2 2.22527 3 0.22921 4 0.0525732 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) = 25886.5369211 delta logL = -3.20142135024e-10 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 6.661e-10 6.275e-05 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 3.766e+00 2.225e+00 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 5.257e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.292e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 224.366 -35.653 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/32639401/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.02e-08', time_completed='2026-07-21 12:45:22.762695', job_id='32639401', GAL2='0.88', fit_tolerance='1e-08', EG2='1.50', EG='1.50', time_epoch_completed='1784663122.76', return_code2='0', ts='0.00', return_code='0', GAL='0.88', dlogl='-3.20e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='937' AND source_name='4FGL J1457.4-3539' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 21 12:45:23 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5369211 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 0.000e+00 1.623e-06 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 4.563e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 224.366 -35.653 Photon Flux Upper Limit: 4.01765536689e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/32639545/likelihoodResults_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5432779 delta logL = -0.00635678536491 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25886.5369352 delta logL = -1.41312666528e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .27951E-04 1.0000 .0000 .10000E+07 2 'alpha ' 3.7591 1.0000 .0000 5.0000 3 'Normalizat' 1.4968 1.0000 .10000E-01 10.000 4 'Prefactor ' .87675 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 80 CALLS 277 TOTAL EDM= .79E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .66613E-09 .26603 .22762E-02** at limit ** 2 alpha 3.7657 3.6064 .50000 -.40927E-08 3 Normalizat 1.4964 .17980E-01 .11986 .46551E-03 4 Prefactor .87676 .40974E-02 .44708E-01 .46843E-03 ERR DEF= .500 Final values: norm = 6.66134e-10 alpha = 3.76565 Normalizat = 1.49643 Prefactor = 0.876759 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 31 CALLS 308 TOTAL EDM= .75E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .66613E-09 1.5066 .49355E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.7657 3.7335 .20000 .53084 3 Normalizat 1.4964 .22905 .53159E-03 -.77879 4 Prefactor .87676 .52570E-01 .15293E-03 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.54376e-10 Minuit parameter uncertainties: 1 6.27494e-05 2 2.22527 3 0.22921 4 0.0525732 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) = 25886.5369211 delta logL = -3.20142135024e-10 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 6.661e-10 6.275e-05 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 3.766e+00 2.225e+00 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 5.257e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.292e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 224.366 -35.653 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/32639545/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.02e-08', time_completed='2026-07-21 12:45:46.183514', job_id='32639545', GAL2='0.88', fit_tolerance='1e-08', EG2='1.50', EG='1.50', time_epoch_completed='1784663146.18', return_code2='0', ts='0.00', return_code='0', GAL='0.88', dlogl='-3.20e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='937' AND source_name='4FGL J1457.4-3539' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 21 12:45:46 PDT 2026 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 367 CALLS 2100 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2721 29.416 .48653E-03 -1.5667 2 Prefactor .84377E-08 108.75 .75226E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .11102E-09 1.3568 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .15543E-08 9.1379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.5817 .16159 .43761E-03 -1.5683 6 Prefactor 127.21 73.246 .88450E-04 -1.5482 7 Prefactor .0000 6.8646 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 71.224 20.758 .11852E-03 -1.5539 9 norm 25.365 9.9596 .19848E-03 -1.5607 10 Prefactor .29652E-02 44.247 .30183E-01 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 23.488 .16733E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 24.911 16.310 .20035E-03 -1.5608 13 norm .0000 .18911 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.9185 4.0547 .50977E-03 -1.5668 15 Prefactor 4.7945 7.5425 .45377E-03 -1.5664 16 norm 1.6902 2.0760 .80949E-03 -1.5682 17 norm .41078E-08 10.481 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .50554 9.4198 .81000E-03 -1.5694 19 norm .0000 .89653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat 1.4964 .20852 .11987 -.77879 21 Prefactor .87676 .45623E-01 .44708E-01 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.71967e-06 Minuit parameter uncertainties: 1 22.4206 2 0.00191289 3 2.265e-05 4 0.000239547 5 0.161589 6 73.2468 7 4.17833e-06 8 20.7578 9 9.95959 10 0.724443 11 4.17899e-05 12 16.3101 13 1.62265e-06 14 4.0547 15 7.54247 16 2.07598 17 0.000416262 18 4.36445 19 7.10603e-06 20 0.208636 21 0.0456251 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25886.5369211 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 0.000e+00 1.623e-06 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 2.175e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 4.563e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.086e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 224.366 -35.653 Photon Flux Upper Limit: 4.01765536689e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/32639746/likelihoodResults_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.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) = 25886.5432779 delta logL = -0.00635678536491 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 25886.5369352 delta logL = -1.41312666528e-05 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .27951E-04 1.0000 .0000 .10000E+07 2 'alpha ' 3.7591 1.0000 .0000 5.0000 3 'Normalizat' 1.4968 1.0000 .10000E-01 10.000 4 'Prefactor ' .87675 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 25886.54 FROM MIGRAD STATUS=CONVERGED 80 CALLS 277 TOTAL EDM= .79E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .66613E-09 .26603 .22762E-02** at limit ** 2 alpha 3.7657 3.6064 .50000 -.40927E-08 3 Normalizat 1.4964 .17980E-01 .11986 .46551E-03 4 Prefactor .87676 .40974E-02 .44708E-01 .46843E-03 ERR DEF= .500 Final values: norm = 6.66134e-10 alpha = 3.76565 Normalizat = 1.49643 Prefactor = 0.876759 ********** ** 18 **HESSE ********** FCN= 25886.54 FROM HESSE STATUS=OK 31 CALLS 308 TOTAL EDM= .75E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .66613E-09 1.5066 .49355E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.7657 3.7335 .20000 .53084 3 Normalizat 1.4964 .22905 .53159E-03 -.77879 4 Prefactor .87676 .52570E-01 .15293E-03 -.96958 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.54376e-10 Minuit parameter uncertainties: 1 6.27494e-05 2 2.22527 3 0.22921 4 0.0525732 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) = 25886.5369211 delta logL = -3.20142135024e-10 Extracting fit parameters... 4FGL J1457.4-3539 Spectrum: LogParabola 349 norm: 6.661e-10 6.275e-05 0.000e+00 1.000e+06 ( 1.000e-11) 350 alpha: 3.766e+00 2.225e+00 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 1.703e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 7.352e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 963 Prefactor: 8.768e-01 5.257e-02 0.000e+00 1.000e+01 ( 1.000e+00) 964 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 965 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 947 Normalization: 1.496e+00 2.292e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 224.366 -35.653 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/32639746/cmap_HighResolution_805680001_806284801_4FGL_J1457.4-3539_weekly_bin937.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='4.02e-08', time_completed='2026-07-21 12:49:22.206595', job_id='32639746', GAL2='0.88', fit_tolerance='1e-08', EG2='1.50', EG='1.50', time_epoch_completed='1784663362.21', return_code2='0', ts='0.00', return_code='0', GAL='0.88', dlogl='-3.20e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='937' AND source_name='4FGL J1457.4-3539' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 21 12:49:22 PDT 2026