/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 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. 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 (v3.43WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41) 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) /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 (v WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.43) and linked library (v3.41).3.41). number of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0228.0-3026_weekly_bin939 RA = 37.014, Dec = -30.447 tmin = 806889601, tmax = 807494401 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='34137696', job_status='RUN', time_executed='2026-08-04 02:01:19.970165', time_epoch_executed='1785834079.97' WHERE source_name='4FGL J0228.0-3026' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34137696 Creating custom pfile directory: /lscratch/kocevski/34137696/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34137696/ft1_4FGL_J0228.0-3026_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34137696/ft2_4FGL_J0228.0-3026_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34137696/ft1_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137696/ft1_filteredMKT_4FGL_J0228.0-3026_weekly_bin939.fits ra=37.014 dec=-30.447 rad=12.0 tmin=806889601.0 tmax=807494401.0 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 4.09 user 3.67 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34137696/ft2_4FGL_J0228.0-3026_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34137696/ft2_4FGL_J0228.0-3026_weekly_bin939.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/34137696/ft1_filteredMKT_4FGL_J0228.0-3026_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34137696/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.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 0.67 user 0.20 sys 0.14 Number of photons that the gtmktime cut: 1440 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34137696/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34137696/ft2_4FGL_J0228.0-3026_weekly_bin939.fits sctable="SC_DATA" onumber of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0228.0-3026_weekly_bin939 RA = 37.014, Dec = -30.447 tmin = 806889601, tmax = 807494401 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='34137746', job_status='RUN', time_executed='2026-08-04 02:01:59.080483', time_epoch_executed='1785834119.08' WHERE source_name='4FGL J0228.0-3026' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34137746 Creating custom pfile directory: /lscratch/kocevski/34137746/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34137746/ft1_4FGL_J0228.0-3026_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34137746/ft2_4FGL_J0228.0-3026_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34137746/ft1_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137746/ft1_filteredMKT_4FGL_J0228.0-3026_weekly_bin939.fits ra=37.014 dec=-30.447 rad=12.0 tmin=806889601.0 tmax=807494401.0 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 3.71 user 3.09 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34137746/ft2_4FGL_J0228.0-3026_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34137746/ft2_4FGL_J0228.0-3026_weekly_bin939.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/34137746/ft1_filteredMKT_4FGL_J0228.0-3026_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34137746/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.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 0.60 user 0.19 sys 0.12 Number of photons that the gtmktime cut: 1440 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34137746/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34137746/ft2_4FGL_J0228.0-3026_weekly_bin939.fits sctable="SC_DATA" onumber of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0228.0-3026_weekly_bin939 RA = 37.014, Dec = -30.447 tmin = 806889601, tmax = 807494401 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='34137733', job_status='RUN', time_executed='2026-08-04 02:01:59.073447', time_epoch_executed='1785834119.07' WHERE source_name='4FGL J0228.0-3026' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34137733 Creating custom pfile directory: /lscratch/kocevski/34137733/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34137733/ft1_4FGL_J0228.0-3026_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34137733/ft2_4FGL_J0228.0-3026_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34137733/ft1_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137733/ft1_filteredMKT_4FGL_J0228.0-3026_weekly_bin939.fits ra=37.014 dec=-30.447 rad=12.0 tmin=806889601.0 tmax=807494401.0 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 4.37 user 3.88 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34137733/ft2_4FGL_J0228.0-3026_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34137733/ft2_4FGL_J0228.0-3026_weekly_bin939.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/34137733/ft1_filteredMKT_4FGL_J0228.0-3026_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34137733/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.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 0.59 user 0.22 sys 0.13 Number of photons that the gtmktime cut: 1440 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34137733/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34137733/ft2_4FGL_J0228.0-3026_weekly_bin939.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34137662/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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/34137662/ft2_4FGL_J0228.0-3026_weekly_bin939.fits .....................! real 19.60 user 18.93 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34137662/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34137662/ft2_4FGL_J0228.0-3026_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34137662/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137662/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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/34137662/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits .....................! real 71.15 user 66.28 sys 4.16 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 170 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J0228.0-3026 @ 37.014 -30.447 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34137662/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits scfile=/lscratch/kocevski/34137662/ft2_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137662/cmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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=37.014 yref=-30.447 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.57 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34137662/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits scfile=/lscratch/kocevski/34137662/ft2_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137662/cmap_HighResolution_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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=37.014 yref=-30.447 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.68 user 0.24 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34137662/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34137662/ft2_4FGL_J0228.0-3026_weekly_bin939.fits scutfile=/lscratch/kocevski/34137696/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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/34137696/ft2_4FGL_J0228.0-3026_weekly_bin939.fits .....................! real 19.57 user 18.96 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34137696/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34137696/ft2_4FGL_J0228.0-3026_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34137696/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137696/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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/34137696/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits .....................! real 73.54 user 68.50 sys 4.39 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 170 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J0228.0-3026 @ 37.014 -30.447 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34137696/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits scfile=/lscratch/kocevski/34137696/ft2_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137696/cmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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=37.014 yref=-30.447 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.67 user 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34137696/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits scfile=/lscratch/kocevski/34137696/ft2_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137696/cmap_HighResolution_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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=37.014 yref=-30.447 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.60 user 0.23 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34137696/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34137696/ft2_4FGL_J0228.0-3026_weekly_bin939.fits scutfile=/lscratch/kocevski/34137746/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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/34137746/ft2_4FGL_J0228.0-3026_weekly_bin939.fits .....................! real 16.51 user 15.88 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34137746/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34137746/ft2_4FGL_J0228.0-3026_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34137746/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137746/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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/34137746/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits .....................! real 59.87 user 55.82 sys 3.47 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 170 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J0228.0-3026 @ 37.014 -30.447 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34137746/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits scfile=/lscratch/kocevski/34137746/ft2_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137746/cmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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=37.014 yref=-30.447 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.64 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34137746/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits scfile=/lscratch/kocevski/34137746/ft2_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137746/cmap_HighResolution_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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=37.014 yref=-30.447 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.61 user 0.20 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34137746/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34137746/ft2_4FGL_J0228.0-3026_weekly_bin939.fits scutfile=/lscratch/kocevski/34137733/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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/34137733/ft2_4FGL_J0228.0-3026_weekly_bin939.fits .....................! real 20.25 user 19.63 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34137733/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34137733/ft2_4FGL_J0228.0-3026_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34137733/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137733/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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/34137733/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits .....................! real 73.09 user 68.08 sys 4.31 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 170 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J0228.0-3026 @ 37.014 -30.447 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34137733/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits scfile=/lscratch/kocevski/34137733/ft2_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137733/cmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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=37.014 yref=-30.447 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.62 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34137733/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits scfile=/lscratch/kocevski/34137733/ft2_4FGL_J0228.0-3026_weekly_bin939.fits outfile=/lscratch/kocevski/34137733/cmap_HighResolution_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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=37.014 yref=-30.447 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.73 user 0.24 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34137733/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34137733/ft2_4FGL_J0228.0-3026_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34137662/Model_4FGL_J0228.0-3026_weekly_bin939.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/34137662/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits....................! real 115.29 user 113.03 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34137662/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits', '/lscratch/kocevski/34137662/ft2_4FGL_J0228.0-3026_weekly_bin939.fits', expMap='/lscratch/kocevski/34137662/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits', expCube='/lscratch/kocevski/34137662/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34137662/Model_4FGL_J0228.0-3026_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0228.0-3026' 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 4.208e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.197e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34137662/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34137662/ft2_4FGL_J0228.0-3026_weekly_bin939.fits Exposure map: /lscratch/kocevski/34137662/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34137662/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34137662/Model_4FGL_J0228.0-3026_weekly_bin939.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) = 15963.9012571 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15963.8521398 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.6084 1.0000 .0000 .10000E+07 2 'norm ' .10008E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 7.5531 1.0000 .0000 .10000E+07 4 'Prefactor ' 5.7997 1.0000 .0000 .10000E+07 5 'Prefactor ' 5.7520 1.0000 .0000 .10000E+07 6 'Prefactor ' .45038 1.0000 .0000 .10000E+07 7 'Prefactor ' 5.2766 1.0000 .0000 .10000E+07 8 'Prefactor ' 3.1774 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.4905 1.0000 .0000 .10000E+07 10 'norm ' .44004 1.0000 .0000 .10000E+07 11 'Prefactor ' .92797E-05 1.0000 .0000 .10000E+07 12 'Prefactor ' 4.8560 1.0000 .0000 .10000E+07 13 'Prefactor ' 24.795 1.0000 .0000 .10000E+07 14 'Prefactor ' .23489E-05 1.0000 .0000 .10000E+07 15 'norm ' .61062E-09 1.0000 .0000 .10000E+07 16 'norm ' 1.7873 1.0000 .0000 .10000E+07 17 'Normalizat' 1.0190 1.0000 .10000E-01 10.000 18 'Prefactor ' .84957 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5420E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15963.85 FROM MIGRAD STATUS=CONVERGED 104 CALLS 1048 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.6077 2.0810 -.77523E-07 .76254E-02 2 norm .11102E-09 6.6667 -.26431E-06** at limit ** 3 Prefactor 7.6417 7.0654 -.16972E-05 -.61947E-01 4 Prefactor 5.8173 5.1888 -.59426E-07 .22683E-02 5 Prefactor 5.7362 4.0823 .55877E-08 .16399E-02 6 Prefactor .44688 1.4092 .17941E-07 .18928E-02 7 Prefactor 5.2759 3.4932 -.48049E-07 .17217E-02 8 Prefactor 3.4277 5.7240 -.20179E-05 -.39585E-02 9 Prefactor 9.3611 8.6930 .14579E-05 -.64575E-01 10 norm .44094 .88181 -.22815E-07 .71030E-03 11 Prefactor .55511E-10 4.2779 -.17310E-06** at limit ** 12 Prefactor 4.8811 2.1761 .47731E-06 -.59963E-02 13 Prefactor 24.538 20.815 -.53283E-06 .26065E-01 14 Prefactor .66613E-09 3.2257 -.43456E-07** at limit ** 15 norm .55511E-10 .38592 .83711E-07** at limit ** 16 norm 1.7874 .96504 -.35193E-07 .84769E-02 17 Normalizat 1.0191 .10125 .19211E-06 -.26868E-03 18 Prefactor .84951 .11543 .32793E-06 -.13138E-03 ERR DEF= .500 Final values: Prefactor = 3.60773 norm = 1.11022e-10 Prefactor = 7.64168 Prefactor = 5.8173 Prefactor = 5.73621 Prefactor = 0.446884 Prefactor = 5.27585 Prefactor = 3.42773 Prefactor = 9.36113 norm = 0.440938 Prefactor = 5.55112e-11 Prefactor = 4.88106 Prefactor = 24.5382 Prefactor = 6.66134e-10 norm = 5.55112e-11 norm = 1.78742 Normalizat = 1.0191 Prefactor = 0.849508 ********** ** 18 **HESSE ********** FCN= 15963.85 FROM HESSE STATUS=OK 292 CALLS 1340 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.6077 2.0818 .53166E-03 -1.5670 2 norm .11102E-09 .58217 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 7.6417 9.2160 .36467E-03 -1.5653 4 Prefactor 5.8173 5.1981 .41680E-03 -1.5660 5 Prefactor 5.7362 4.0852 .41856E-03 -1.5660 6 Prefactor .44688 1.4407 .83867E-03 -1.5695 7 Prefactor 5.2759 3.5616 .43732E-03 -1.5662 8 Prefactor 3.4277 11.802 .56827E-03 -1.5671 9 Prefactor 9.3611 17.204 .32506E-03 -1.5647 10 norm .44094 .90511 .84987E-03 -1.5695 11 Prefactor .55511E-10 4.3267 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 4.8811 14.991 .45625E-03 -1.5664 13 Prefactor 24.538 21.587 .20087E-03 -1.5609 14 Prefactor .66613E-09 3.1022 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .55511E-10 .38148 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.7874 .96039 .78221E-03 -1.5681 17 Normalizat 1.0191 .87824E-01 .43499E-01 -.92393 18 Prefactor .84951 .99000E-01 .44359E-01 -.97928 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.97946e-07 Minuit parameter uncertainties: 1 2.08179 2 1.57545e-05 3 9.216 4 5.19808 5 4.08522 6 1.44075 7 3.56164 8 11.8018 9 17.2043 10 0.905108 11 2.22988e-05 12 14.9915 13 21.587 14 9.20646e-05 15 6.58429e-06 16 0.960386 17 0.0878361 18 0.0990211 table="SC_DATA" srcmdl=/lscratch/kocevski/34137746/Model_4FGL_J0228.0-3026_weekly_bin939.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/34137746/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits....................! real 97.30 user 95.28 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34137746/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits', '/lscratch/kocevski/34137746/ft2_4FGL_J0228.0-3026_weekly_bin939.fits', expMap='/lscratch/kocevski/34137746/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits', expCube='/lscratch/kocevski/34137746/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34137746/Model_4FGL_J0228.0-3026_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0228.0-3026' 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 4.208e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.197e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34137746/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34137746/ft2_4FGL_J0228.0-3026_weekly_bin939.fits Exposure map: /lscratch/kocevski/34137746/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34137746/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34137746/Model_4FGL_J0228.0-3026_weekly_bin939.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) = 15963.9012571 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15963.8521398 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.6084 1.0000 .0000 .10000E+07 2 'norm ' .10008E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 7.5531 1.0000 .0000 .10000E+07 4 'Prefactor ' 5.7997 1.0000 .0000 .10000E+07 5 'Prefactor ' 5.7520 1.0000 .0000 .10000E+07 6 'Prefactor ' .45038 1.0000 .0000 .10000E+07 7 'Prefactor ' 5.2766 1.0000 .0000 .10000E+07 8 'Prefactor ' 3.1774 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.4905 1.0000 .0000 .10000E+07 10 'norm ' .44004 1.0000 .0000 .10000E+07 11 'Prefactor ' .92797E-05 1.0000 .0000 .10000E+07 12 'Prefactor ' 4.8560 1.0000 .0000 .10000E+07 13 'Prefactor ' 24.795 1.0000 .0000 .10000E+07 14 'Prefactor ' .23489E-05 1.0000 .0000 .10000E+07 15 'norm ' .61062E-09 1.0000 .0000 .10000E+07 16 'norm ' 1.7873 1.0000 .0000 .10000E+07 17 'Normalizat' 1.0190 1.0000 .10000E-01 10.000 18 'Prefactor ' .84957 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5420E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15963.85 FROM MIGRAD STATUS=CONVERGED 104 CALLS 1048 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.6077 2.0810 -.77523E-07 .76254E-02 2 norm .11102E-09 6.6667 -.26431E-06** at limit ** 3 Prefactor 7.6417 7.0654 -.16972E-05 -.61947E-01 4 Prefactor 5.8173 5.1888 -.59426E-07 .22683E-02 5 Prefactor 5.7362 4.0823 .55877E-08 .16399E-02 6 Prefactor .44688 1.4092 .17941E-07 .18928E-02 7 Prefactor 5.2759 3.4932 -.48049E-07 .17217E-02 8 Prefactor 3.4277 5.7240 -.20179E-05 -.39585E-02 9 Prefactor 9.3611 8.6930 .14579E-05 -.64575E-01 10 norm .44094 .88181 -.22815E-07 .71030E-03 11 Prefactor .55511E-10 4.2779 -.17310E-06** at limit ** 12 Prefactor 4.8811 2.1761 .47731E-06 -.59963E-02 13 Prefactor 24.538 20.815 -.53283E-06 .26065E-01 14 Prefactor .66613E-09 3.2257 -.43456E-07** at limit ** 15 norm .55511E-10 .38592 .83711E-07** at limit ** 16 norm 1.7874 .96504 -.35193E-07 .84769E-02 17 Normalizat 1.0191 .10125 .19211E-06 -.26868E-03 18 Prefactor .84951 .11543 .32793E-06 -.13138E-03 ERR DEF= .500 Final values: Prefactor = 3.60773 norm = 1.11022e-10 Prefactor = 7.64168 Prefactor = 5.8173 Prefactor = 5.73621 Prefactor = 0.446884 Prefactor = 5.27585 Prefactor = 3.42773 Prefactor = 9.36113 norm = 0.440938 Prefactor = 5.55112e-11 Prefactor = 4.88106 Prefactor = 24.5382 Prefactor = 6.66134e-10 norm = 5.55112e-11 norm = 1.78742 Normalizat = 1.0191 Prefactor = 0.849508 ********** ** 18 **HESSE ********** FCN= 15963.85 FROM HESSE STATUS=OK 292 CALLS 1340 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.6077 2.0818 .53166E-03 -1.5670 2 norm .11102E-09 .58217 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 7.6417 9.2160 .36467E-03 -1.5653 4 Prefactor 5.8173 5.1981 .41680E-03 -1.5660 5 Prefactor 5.7362 4.0852 .41856E-03 -1.5660 6 Prefactor .44688 1.4407 .83867E-03 -1.5695 7 Prefactor 5.2759 3.5616 .43732E-03 -1.5662 8 Prefactor 3.4277 11.802 .56827E-03 -1.5671 9 Prefactor 9.3611 17.204 .32506E-03 -1.5647 10 norm .44094 .90511 .84987E-03 -1.5695 11 Prefactor .55511E-10 4.3267 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 4.8811 14.991 .45625E-03 -1.5664 13 Prefactor 24.538 21.587 .20087E-03 -1.5609 14 Prefactor .66613E-09 3.1022 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .55511E-10 .38148 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.7874 .96039 .78221E-03 -1.5681 17 Normalizat 1.0191 .87824E-01 .43499E-01 -.92393 18 Prefactor .84951 .99000E-01 .44359E-01 -.97928 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.97946e-07 Minuit parameter uncertainties: 1 2.08179 2 1.57545e-05 3 9.216 4 5.19808 5 4.08522 6 1.44075 7 3.56164 8 11.8018 9 17.2043 10 0.905108 11 2.22988e-05 12 14.9915 13 21.587 14 9.20646e-05 15 6.58429e-06 16 0.960386 17 0.0878361 18 0.0990211 table="SC_DATA" srcmdl=/lscratch/kocevski/34137696/Model_4FGL_J0228.0-3026_weekly_bin939.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/34137696/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits....................! real 117.79 user 115.54 sys 0.99 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34137696/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits', '/lscratch/kocevski/34137696/ft2_4FGL_J0228.0-3026_weekly_bin939.fits', expMap='/lscratch/kocevski/34137696/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits', expCube='/lscratch/kocevski/34137696/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34137696/Model_4FGL_J0228.0-3026_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0228.0-3026' 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 4.208e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.197e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34137696/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34137696/ft2_4FGL_J0228.0-3026_weekly_bin939.fits Exposure map: /lscratch/kocevski/34137696/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34137696/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34137696/Model_4FGL_J0228.0-3026_weekly_bin939.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) = 15963.9012571 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15963.8521398 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.6084 1.0000 .0000 .10000E+07 2 'norm ' .10008E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 7.5531 1.0000 .0000 .10000E+07 4 'Prefactor ' 5.7997 1.0000 .0000 .10000E+07 5 'Prefactor ' 5.7520 1.0000 .0000 .10000E+07 6 'Prefactor ' .45038 1.0000 .0000 .10000E+07 7 'Prefactor ' 5.2766 1.0000 .0000 .10000E+07 8 'Prefactor ' 3.1774 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.4905 1.0000 .0000 .10000E+07 10 'norm ' .44004 1.0000 .0000 .10000E+07 11 'Prefactor ' .92797E-05 1.0000 .0000 .10000E+07 12 'Prefactor ' 4.8560 1.0000 .0000 .10000E+07 13 'Prefactor ' 24.795 1.0000 .0000 .10000E+07 14 'Prefactor ' .23489E-05 1.0000 .0000 .10000E+07 15 'norm ' .61062E-09 1.0000 .0000 .10000E+07 16 'norm ' 1.7873 1.0000 .0000 .10000E+07 17 'Normalizat' 1.0190 1.0000 .10000E-01 10.000 18 'Prefactor ' .84957 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5420E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15963.85 FROM MIGRAD STATUS=CONVERGED 104 CALLS 1048 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.6077 2.0810 -.77523E-07 .76254E-02 2 norm .11102E-09 6.6667 -.26431E-06** at limit ** 3 Prefactor 7.6417 7.0654 -.16972E-05 -.61947E-01 4 Prefactor 5.8173 5.1888 -.59426E-07 .22683E-02 5 Prefactor 5.7362 4.0823 .55877E-08 .16399E-02 6 Prefactor .44688 1.4092 .17941E-07 .18928E-02 7 Prefactor 5.2759 3.4932 -.48049E-07 .17217E-02 8 Prefactor 3.4277 5.7240 -.20179E-05 -.39585E-02 9 Prefactor 9.3611 8.6930 .14579E-05 -.64575E-01 10 norm .44094 .88181 -.22815E-07 .71030E-03 11 Prefactor .55511E-10 4.2779 -.17310E-06** at limit ** 12 Prefactor 4.8811 2.1761 .47731E-06 -.59963E-02 13 Prefactor 24.538 20.815 -.53283E-06 .26065E-01 14 Prefactor .66613E-09 3.2257 -.43456E-07** at limit ** 15 norm .55511E-10 .38592 .83711E-07** at limit ** 16 norm 1.7874 .96504 -.35193E-07 .84769E-02 17 Normalizat 1.0191 .10125 .19211E-06 -.26868E-03 18 Prefactor .84951 .11543 .32793E-06 -.13138E-03 ERR DEF= .500 Final values: Prefactor = 3.60773 norm = 1.11022e-10 Prefactor = 7.64168 Prefactor = 5.8173 Prefactor = 5.73621 Prefactor = 0.446884 Prefactor = 5.27585 Prefactor = 3.42773 Prefactor = 9.36113 norm = 0.440938 Prefactor = 5.55112e-11 Prefactor = 4.88106 Prefactor = 24.5382 Prefactor = 6.66134e-10 norm = 5.55112e-11 norm = 1.78742 Normalizat = 1.0191 Prefactor = 0.849508 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15963.8517445 Extracting fit parameters... 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 9.361e+00 1.720e+01 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.197e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 539 Prefactor: 8.495e-01 9.902e-02 0.000e+00 1.000e+01 ( 1.000e+00) 540 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 541 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 535 Normalization: 1.019e+00 8.784e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.42 Ra Dec: 37.014 -30.447 Photon Flux Upper Limit: 3.22953663021e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00246014136456 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34137662/likelihoodResults_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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) = 15963.8465184 delta logL = 0.00522605988408 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15963.8434375 delta logL = 0.00830698681239 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 7.7112 1.0000 .0000 .10000E+07 2 'Index ' 2.4321 1.0000 .0000 10.000 3 'Normalizat' 1.0166 1.0000 .10000E-01 10.000 4 'Prefactor ' .85103 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5420E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15963.84 FROM MIGRAD STATUS=CONVERGED 55 CALLS 210 TOTAL EDM= .26E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 7.6793 299.91 .36088E-03 .17769E-02 2 Index 2.4346 2.9014 .23782 .85915E-04 3 Normalizat 1.0165 .19515E-01 .43900E-01 .62122E-03 4 Prefactor .85111 .20085E-01 .44378E-01 .40889E-03 ERR DEF= .500 Final values: Prefactor = 7.67926 Index = 2.43464 Normalizat = 1.01649 Prefactor = 0.851114 ********** ** 18 **HESSE ********** FCN= 15963.84 FROM HESSE STATUS=OK 31 CALLS 241 TOTAL EDM= .17E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 7.6793 32.348 .14435E-04 -1.5653 2 Index 2.4346 2.7859 .12670E-01 -.53876 3 Normalizat 1.0165 .10700 .19991E-03 -.92480 4 Prefactor .85111 .11843 .24997E-03 -.97871 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.70641e-10 Minuit parameter uncertainties: 1 31.5221 2 3.03184 3 0.107025 4 0.118462 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) = 15963.8434357 delta logL = 0.00830881490583 Extracting fit parameters... 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 7.679e+00 3.152e+01 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.435e+00 3.032e+00 0.000e+00 1.000e+01 (-1.000e+00) 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 539 Prefactor: 8.511e-01 1.185e-01 0.000e+00 1.000e+01 ( 1.000e+00) 540 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 541 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 535 Normalization: 1.016e+00 1.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.42 Ra Dec: 37.014 -30.447 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/34137662/cmap_HighResolution_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.46e-03', job_status='DONE', photon_flux_upper_limit='3.23e-08', time_completed='2026-08-04 02:08:08.943930', job_id='34137662', GAL2='0.85', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1785834488.94', return_code2='0', ts='0.42', comment='SUCCESS', return_code='0', GAL='0.85', dlogl='8.31e-03', ts2='0.44', photon_index_error='0.00', photon_index='2.20' WHERE bin_id='939' AND source_name='4FGL J0228.0-3026' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 02:08:09 PDT 2026 ********** ** 18 **HESSE ********** FCN= 15963.85 FROM HESSE STATUS=OK 292 CALLS 1340 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.6077 2.0818 .53166E-03 -1.5670 2 norm .11102E-09 .58217 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 7.6417 9.2160 .36467E-03 -1.5653 4 Prefactor 5.8173 5.1981 .41680E-03 -1.5660 5 Prefactor 5.7362 4.0852 .41856E-03 -1.5660 6 Prefactor .44688 1.4407 .83867E-03 -1.5695 7 Prefactor 5.2759 3.5616 .43732E-03 -1.5662 8 Prefactor 3.4277 11.802 .56827E-03 -1.5671 9 Prefactor 9.3611 17.204 .32506E-03 -1.5647 10 norm .44094 .90511 .84987E-03 -1.5695 11 Prefactor .55511E-10 4.3267 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 4.8811 14.991 .45625E-03 -1.5664 13 Prefactor 24.538 21.587 .20087E-03 -1.5609 14 Prefactor .66613E-09 3.1022 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .55511E-10 .38148 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.7874 .96039 .78221E-03 -1.5681 17 Normalizat 1.0191 .87824E-01 .43499E-01 -.92393 18 Prefactor .84951 .99000E-01 .44359E-01 -.97928 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.97946e-07 Minuit parameter uncertainties: 1 2.08179 2 1.57545e-05 3 9.216 4 5.19808 5 4.08522 6 1.44075 7 3.56164 8 11.8018 9 17.2043 10 0.905108 11 2.22988e-05 12 14.9915 13 21.587 14 9.20646e-05 15 6.58429e-06 16 0.960386 17 0.0878361 18 0.0990211 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15963.8517445 Extracting fit parameters... 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 9.361e+00 1.720e+01 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.197e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 539 Prefactor: 8.495e-01 9.902e-02 0.000e+00 1.000e+01 ( 1.000e+00) 540 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 541 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 535 Normalization: 1.019e+00 8.784e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.42 Ra Dec: 37.014 -30.447 Photon Flux Upper Limit: 3.22953663021e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00246014136456 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34137746/likelihoodResults_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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) = 15963.8465184 delta logL = 0.00522605988408 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15963.8434375 delta logL = 0.00830698681239 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 7.7112 1.0000 .0000 .10000E+07 2 'Index ' 2.4321 1.0000 .0000 10.000 3 'Normalizat' 1.0166 1.0000 .10000E-01 10.000 4 'Prefactor ' .85103 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5420E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15963.84 FROM MIGRAD STATUS=CONVERGED 55 CALLS 210 TOTAL EDM= .26E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 7.6793 299.91 .36088E-03 .17769E-02 2 Index 2.4346 2.9014 .23782 .85915E-04 3 Normalizat 1.0165 .19515E-01 .43900E-01 .62122E-03 4 Prefactor .85111 .20085E-01 .44378E-01 .40889E-03 ERR DEF= .500 Final values: Prefactor = 7.67926 Index = 2.43464 Normalizat = 1.01649 Prefactor = 0.851114 table="SC_DATA" srcmdl=/lscratch/kocevski/34137733/Model_4FGL_J0228.0-3026_weekly_bin939.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/34137733/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits....................! real 116.76 user 114.66 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34137733/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits', '/lscratch/kocevski/34137733/ft2_4FGL_J0228.0-3026_weekly_bin939.fits', expMap='/lscratch/kocevski/34137733/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits', expCube='/lscratch/kocevski/34137733/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34137733/Model_4FGL_J0228.0-3026_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0228.0-3026' 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 4.208e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.197e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34137733/ft1_filtered_4FGL_J0228.0-3026_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34137733/ft2_4FGL_J0228.0-3026_weekly_bin939.fits Exposure map: /lscratch/kocevski/34137733/expmap_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34137733/ltcube_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34137733/Model_4FGL_J0228.0-3026_weekly_bin939.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) = 15963.9012571 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15963.8521398 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.6084 1.0000 .0000 .10000E+07 2 'norm ' .10008E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 7.5531 1.0000 .0000 .10000E+07 4 'Prefactor ' 5.7997 1.0000 .0000 .10000E+07 5 'Prefactor ' 5.7520 1.0000 .0000 .10000E+07 6 'Prefactor ' .45038 1.0000 .0000 .10000E+07 7 'Prefactor ' 5.2766 1.0000 .0000 .10000E+07 8 'Prefactor ' 3.1774 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.4905 1.0000 .0000 .10000E+07 10 'norm ' .44004 1.0000 .0000 .10000E+07 11 'Prefactor ' .92797E-05 1.0000 .0000 .10000E+07 12 'Prefactor ' 4.8560 1.0000 .0000 .10000E+07 13 'Prefactor ' 24.795 1.0000 .0000 .10000E+07 14 'Prefactor ' .23489E-05 1.0000 .0000 .10000E+07 15 'norm ' .61062E-09 1.0000 .0000 .10000E+07 16 'norm ' 1.7873 1.0000 .0000 .10000E+07 17 'Normalizat' 1.0190 1.0000 .10000E-01 10.000 18 'Prefactor ' .84957 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5420E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15963.85 FROM MIGRAD STATUS=CONVERGED 104 CALLS 1048 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.6077 2.0810 -.77523E-07 .76254E-02 2 norm .11102E-09 6.6667 -.26431E-06** at limit ** 3 Prefactor 7.6417 7.0654 -.16972E-05 -.61947E-01 4 Prefactor 5.8173 5.1888 -.59426E-07 .22683E-02 5 Prefactor 5.7362 4.0823 .55877E-08 .16399E-02 6 Prefactor .44688 1.4092 .17941E-07 .18928E-02 7 Prefactor 5.2759 3.4932 -.48049E-07 .17217E-02 8 Prefactor 3.4277 5.7240 -.20179E-05 -.39585E-02 9 Prefactor 9.3611 8.6930 .14579E-05 -.64575E-01 10 norm .44094 .88181 -.22815E-07 .71030E-03 11 Prefactor .55511E-10 4.2779 -.17310E-06** at limit ** 12 Prefactor 4.8811 2.1761 .47731E-06 -.59963E-02 13 Prefactor 24.538 20.815 -.53283E-06 .26065E-01 14 Prefactor .66613E-09 3.2257 -.43456E-07** at limit ** 15 norm .55511E-10 .38592 .83711E-07** at limit ** 16 norm 1.7874 .96504 -.35193E-07 .84769E-02 17 Normalizat 1.0191 .10125 .19211E-06 -.26868E-03 18 Prefactor .84951 .11543 .32793E-06 -.13138E-03 ERR DEF= .500 Final values: Prefactor = 3.60773 norm = 1.11022e-10 Prefactor = 7.64168 Prefactor = 5.8173 Prefactor = 5.73621 Prefactor = 0.446884 Prefactor = 5.27585 Prefactor = 3.42773 Prefactor = 9.36113 norm = 0.440938 Prefactor = 5.55112e-11 Prefactor = 4.88106 Prefactor = 24.5382 Prefactor = 6.66134e-10 norm = 5.55112e-11 norm = 1.78742 Normalizat = 1.0191 Prefactor = 0.849508 ********** ** 18 **HESSE ********** FCN= 15963.84 FROM HESSE STATUS=OK 31 CALLS 241 TOTAL EDM= .17E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 7.6793 32.348 .14435E-04 -1.5653 2 Index 2.4346 2.7859 .12670E-01 -.53876 3 Normalizat 1.0165 .10700 .19991E-03 -.92480 4 Prefactor .85111 .11843 .24997E-03 -.97871 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.70641e-10 Minuit parameter uncertainties: 1 31.5221 2 3.03184 3 0.107025 4 0.118462 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) = 15963.8434357 delta logL = 0.00830881490583 Extracting fit parameters... 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 7.679e+00 3.152e+01 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.435e+00 3.032e+00 0.000e+00 1.000e+01 (-1.000e+00) 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 539 Prefactor: 8.511e-01 1.185e-01 0.000e+00 1.000e+01 ( 1.000e+00) 540 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 541 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 535 Normalization: 1.016e+00 1.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.42 Ra Dec: 37.014 -30.447 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/34137746/cmap_HighResolution_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.46e-03', job_status='DONE', photon_flux_upper_limit='3.23e-08', time_completed='2026-08-04 02:08:33.830964', job_id='34137746', GAL2='0.85', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1785834513.83', return_code2='0', ts='0.42', comment='SUCCESS', return_code='0', GAL='0.85', dlogl='8.31e-03', ts2='0.44', photon_index_error='0.00', photon_index='2.20' WHERE bin_id='939' AND source_name='4FGL J0228.0-3026' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 02:08:34 PDT 2026 ********** ** 18 **HESSE ********** FCN= 15963.85 FROM HESSE STATUS=OK 292 CALLS 1340 TOTAL EDM= .20E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.6077 2.0818 .53166E-03 -1.5670 2 norm .11102E-09 .58217 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 7.6417 9.2160 .36467E-03 -1.5653 4 Prefactor 5.8173 5.1981 .41680E-03 -1.5660 5 Prefactor 5.7362 4.0852 .41856E-03 -1.5660 6 Prefactor .44688 1.4407 .83867E-03 -1.5695 7 Prefactor 5.2759 3.5616 .43732E-03 -1.5662 8 Prefactor 3.4277 11.802 .56827E-03 -1.5671 9 Prefactor 9.3611 17.204 .32506E-03 -1.5647 10 norm .44094 .90511 .84987E-03 -1.5695 11 Prefactor .55511E-10 4.3267 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 4.8811 14.991 .45625E-03 -1.5664 13 Prefactor 24.538 21.587 .20087E-03 -1.5609 14 Prefactor .66613E-09 3.1022 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .55511E-10 .38148 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.7874 .96039 .78221E-03 -1.5681 17 Normalizat 1.0191 .87824E-01 .43499E-01 -.92393 18 Prefactor .84951 .99000E-01 .44359E-01 -.97928 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.97946e-07 Minuit parameter uncertainties: 1 2.08179 2 1.57545e-05 3 9.216 4 5.19808 5 4.08522 6 1.44075 7 3.56164 8 11.8018 9 17.2043 10 0.905108 11 2.22988e-05 12 14.9915 13 21.587 14 9.20646e-05 15 6.58429e-06 16 0.960386 17 0.0878361 18 0.0990211 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15963.8517445 Extracting fit parameters... 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 9.361e+00 1.720e+01 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.197e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 539 Prefactor: 8.495e-01 9.902e-02 0.000e+00 1.000e+01 ( 1.000e+00) 540 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 541 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 535 Normalization: 1.019e+00 8.784e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.42 Ra Dec: 37.014 -30.447 Photon Flux Upper Limit: 3.22953663021e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00246014136456 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34137696/likelihoodResults_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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) = 15963.8465184 delta logL = 0.00522605988408 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15963.8434375 delta logL = 0.00830698681239 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 7.7112 1.0000 .0000 .10000E+07 2 'Index ' 2.4321 1.0000 .0000 10.000 3 'Normalizat' 1.0166 1.0000 .10000E-01 10.000 4 'Prefactor ' .85103 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5420E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15963.84 FROM MIGRAD STATUS=CONVERGED 55 CALLS 210 TOTAL EDM= .26E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 7.6793 299.91 .36088E-03 .17769E-02 2 Index 2.4346 2.9014 .23782 .85915E-04 3 Normalizat 1.0165 .19515E-01 .43900E-01 .62122E-03 4 Prefactor .85111 .20085E-01 .44378E-01 .40889E-03 ERR DEF= .500 Final values: Prefactor = 7.67926 Index = 2.43464 Normalizat = 1.01649 Prefactor = 0.851114 ********** ** 18 **HESSE ********** FCN= 15963.84 FROM HESSE STATUS=OK 31 CALLS 241 TOTAL EDM= .17E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 7.6793 32.348 .14435E-04 -1.5653 2 Index 2.4346 2.7859 .12670E-01 -.53876 3 Normalizat 1.0165 .10700 .19991E-03 -.92480 4 Prefactor .85111 .11843 .24997E-03 -.97871 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.70641e-10 Minuit parameter uncertainties: 1 31.5221 2 3.03184 3 0.107025 4 0.118462 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) = 15963.8434357 delta logL = 0.00830881490583 Extracting fit parameters... 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 7.679e+00 3.152e+01 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.435e+00 3.032e+00 0.000e+00 1.000e+01 (-1.000e+00) 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 539 Prefactor: 8.511e-01 1.185e-01 0.000e+00 1.000e+01 ( 1.000e+00) 540 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 541 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 535 Normalization: 1.016e+00 1.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.42 Ra Dec: 37.014 -30.447 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/34137696/cmap_HighResolution_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.46e-03', job_status='DONE', photon_flux_upper_limit='3.23e-08', time_completed='2026-08-04 02:09:05.100886', job_id='34137696', GAL2='0.85', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1785834545.1', return_code2='0', ts='0.42', comment='SUCCESS', return_code='0', GAL='0.85', dlogl='8.31e-03', ts2='0.44', photon_index_error='0.00', photon_index='2.20' WHERE bin_id='939' AND source_name='4FGL J0228.0-3026' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 02:09:05 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15963.8517445 Extracting fit parameters... 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 9.361e+00 1.720e+01 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.197e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 539 Prefactor: 8.495e-01 9.902e-02 0.000e+00 1.000e+01 ( 1.000e+00) 540 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 541 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 535 Normalization: 1.019e+00 8.784e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.42 Ra Dec: 37.014 -30.447 Photon Flux Upper Limit: 3.22953663021e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00246014136456 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34137733/likelihoodResults_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.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) = 15963.8465184 delta logL = 0.00522605988408 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15963.8434375 delta logL = 0.00830698681239 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 7.7112 1.0000 .0000 .10000E+07 2 'Index ' 2.4321 1.0000 .0000 10.000 3 'Normalizat' 1.0166 1.0000 .10000E-01 10.000 4 'Prefactor ' .85103 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5420E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15963.84 FROM MIGRAD STATUS=CONVERGED 55 CALLS 210 TOTAL EDM= .26E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 7.6793 299.91 .36088E-03 .17769E-02 2 Index 2.4346 2.9014 .23782 .85915E-04 3 Normalizat 1.0165 .19515E-01 .43900E-01 .62122E-03 4 Prefactor .85111 .20085E-01 .44378E-01 .40889E-03 ERR DEF= .500 Final values: Prefactor = 7.67926 Index = 2.43464 Normalizat = 1.01649 Prefactor = 0.851114 ********** ** 18 **HESSE ********** FCN= 15963.84 FROM HESSE STATUS=OK 31 CALLS 241 TOTAL EDM= .17E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 7.6793 32.348 .14435E-04 -1.5653 2 Index 2.4346 2.7859 .12670E-01 -.53876 3 Normalizat 1.0165 .10700 .19991E-03 -.92480 4 Prefactor .85111 .11843 .24997E-03 -.97871 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.70641e-10 Minuit parameter uncertainties: 1 31.5221 2 3.03184 3 0.107025 4 0.118462 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) = 15963.8434357 delta logL = 0.00830881490583 Extracting fit parameters... 4FGL J0228.0-3026 Spectrum: PowerLaw 270 Prefactor: 7.679e+00 3.152e+01 0.000e+00 1.000e+06 ( 1.000e-14) 271 Index: 2.435e+00 3.032e+00 0.000e+00 1.000e+01 (-1.000e+00) 272 Scale: 1.951e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 539 Prefactor: 8.511e-01 1.185e-01 0.000e+00 1.000e+01 ( 1.000e+00) 540 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 541 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 535 Normalization: 1.016e+00 1.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.42 Ra Dec: 37.014 -30.447 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/34137733/cmap_HighResolution_806889601_807494401_4FGL_J0228.0-3026_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.46e-03', job_status='DONE', photon_flux_upper_limit='3.23e-08', time_completed='2026-08-04 02:09:44.856183', job_id='34137733', GAL2='0.85', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1785834584.86', return_code2='0', ts='0.42', comment='SUCCESS', return_code='0', GAL='0.85', dlogl='8.31e-03', ts2='0.44', photon_index_error='0.00', photon_index='2.20' WHERE bin_id='939' AND source_name='4FGL J0228.0-3026' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 02:09:45 PDT 2026