/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 17485 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0354.7-1617_weekly_bin932 RA = 58.6779, Dec = -16.287 tmin = 802656001, tmax = 803260801 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='31008419', job_status='RUN', time_executed='2026-07-08 02:06:11.337694', time_epoch_executed='1783501571.34' WHERE source_name='4FGL J0354.7-1617' and cadence='weekly' and bin_id='932' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31008419 Creating custom pfile directory: /lscratch/kocevski/31008419/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802656001.0 && nMetStart<803260801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802656001.0 && nMetStart<803260801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31008419/ft1_4FGL_J0354.7-1617_weekly_bin932.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802656001.0 && nMetStart<803260801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31008419/ft2_4FGL_J0354.7-1617_weekly_bin932.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31008419/ft1_4FGL_J0354.7-1617_weekly_bin932.fits outfile=/lscratch/kocevski/31008419/ft1_filteredMKT_4FGL_J0354.7-1617_weekly_bin932.fits ra=58.6779 dec=-16.287 rad=12.0 tmin=802656001.0 tmax=803260801.0 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 5.26 user 4.60 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31008419/ft2_4FGL_J0354.7-1617_weekly_bin932.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31008419/ft2_4FGL_J0354.7-1617_weekly_bin932.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/31008419/ft1_filteredMKT_4FGL_J0354.7-1617_weekly_bin932.fits evtable="EVENTS" outfile="/lscratch/kocevski/31008419/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.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 0.77 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 1804 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31008419/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31008419/ft2_4FGL_J0354.7-1617_weekly_bin932.fits sctable="SC_DATA"number of points = 17485 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0354.7-1617_weekly_bin932 RA = 58.6779, Dec = -16.287 tmin = 802656001, tmax = 803260801 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='31008524', job_status='RUN', time_executed='2026-07-08 02:08:11.061038', time_epoch_executed='1783501691.06' WHERE source_name='4FGL J0354.7-1617' and cadence='weekly' and bin_id='932' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31008524 Creating custom pfile directory: /lscratch/kocevski/31008524/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802656001.0 && nMetStart<803260801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802656001.0 && nMetStart<803260801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31008524/ft1_4FGL_J0354.7-1617_weekly_bin932.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802656001.0 && nMetStart<803260801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31008524/ft2_4FGL_J0354.7-1617_weekly_bin932.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31008524/ft1_4FGL_J0354.7-1617_weekly_bin932.fits outfile=/lscratch/kocevski/31008524/ft1_filteredMKT_4FGL_J0354.7-1617_weekly_bin932.fits ra=58.6779 dec=-16.287 rad=12.0 tmin=802656001.0 tmax=803260801.0 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 5.22 user 4.64 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31008524/ft2_4FGL_J0354.7-1617_weekly_bin932.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31008524/ft2_4FGL_J0354.7-1617_weekly_bin932.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/31008524/ft1_filteredMKT_4FGL_J0354.7-1617_weekly_bin932.fits evtable="EVENTS" outfile="/lscratch/kocevski/31008524/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.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 0.71 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 1804 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31008524/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31008524/ft2_4FGL_J0354.7-1617_weekly_bin932.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31008419/ltcube_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.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/31008419/ft2_4FGL_J0354.7-1617_weekly_bin932.fits .....................! real 21.42 user 20.70 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31008419/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits evtable="EVENTS" scfile=/lscratch/kocevski/31008419/ft2_4FGL_J0354.7-1617_weekly_bin932.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31008419/ltcube_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits outfile=/lscratch/kocevski/31008419/expmap_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.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/31008419/ltcube_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits .....................! real 79.51 user 74.12 sys 4.55 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 Added 155 point sources and 0 extended sources Setting source of interest to: 4FGL J0354.7-1617 @ 58.6779 -16.287 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31008419/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits scfile=/lscratch/kocevski/31008419/ft2_4FGL_J0354.7-1617_weekly_bin932.fits outfile=/lscratch/kocevski/31008419/cmap_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.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=58.6779 yref=-16.287 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 0.69 user 0.26 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31008419/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits scfile=/lscratch/kocevski/31008419/ft2_4FGL_J0354.7-1617_weekly_bin932.fits outfile=/lscratch/kocevski/31008419/cmap_HighResolution_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.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=58.6779 yref=-16.287 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 0.74 user 0.27 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31008419/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits evtable="EVENTS" scfile=/lscratch/kocevski/31008419/ft2_4FGL_J0354.7-1617_weekly_bin932.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31008419/Model_4FGL_J0354.7-1617_weekly_bin932.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 sourc outfile=/lscratch/kocevski/31008524/ltcube_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.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/31008524/ft2_4FGL_J0354.7-1617_weekly_bin932.fits .....................! real 21.52 user 20.64 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31008524/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits evtable="EVENTS" scfile=/lscratch/kocevski/31008524/ft2_4FGL_J0354.7-1617_weekly_bin932.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31008524/ltcube_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits outfile=/lscratch/kocevski/31008524/expmap_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.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/31008524/ltcube_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits .....................! real 79.40 user 73.70 sys 4.49 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 Added 155 point sources and 0 extended sources Setting source of interest to: 4FGL J0354.7-1617 @ 58.6779 -16.287 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31008524/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits scfile=/lscratch/kocevski/31008524/ft2_4FGL_J0354.7-1617_weekly_bin932.fits outfile=/lscratch/kocevski/31008524/cmap_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.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=58.6779 yref=-16.287 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 0.69 user 0.26 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31008524/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits scfile=/lscratch/kocevski/31008524/ft2_4FGL_J0354.7-1617_weekly_bin932.fits outfile=/lscratch/kocevski/31008524/cmap_HighResolution_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.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=58.6779 yref=-16.287 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 0.63 user 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31008524/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits evtable="EVENTS" scfile=/lscratch/kocevski/31008524/ft2_4FGL_J0354.7-1617_weekly_bin932.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31008524/Model_4FGL_J0354.7-1617_weekly_bin932.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/31008419/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits.....................! real 93.75 user 91.91 sys 1.00 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31008419/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits', '/lscratch/kocevski/31008419/ft2_4FGL_J0354.7-1617_weekly_bin932.fits', expMap='/lscratch/kocevski/31008419/expmap_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits', expCube='/lscratch/kocevski/31008419/ltcube_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31008419/Model_4FGL_J0354.7-1617_weekly_bin932.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0354.7-1617' 4FGL J0354.7-1617 Spectrum: PowerLaw 273 Prefactor: 2.383e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.529e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 9.177e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31008419/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits Spacecraft file(s): /lscratch/kocevski/31008419/ft2_4FGL_J0354.7-1617_weekly_bin932.fits Exposure map: /lscratch/kocevski/31008419/expmap_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits Exposure cube: /lscratch/kocevski/31008419/ltcube_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31008419/Model_4FGL_J0354.7-1617_weekly_bin932.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 19917.1638394 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19917.0962309 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .52064E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 2.6068 1.0000 .0000 .10000E+07 3 'Prefactor ' .16234E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.1126 1.0000 .0000 .10000E+07 5 'Prefactor ' 8.2943 1.0000 .0000 .10000E+07 6 'Prefactor ' .48306E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.4474 1.0000 .0000 .10000E+07 8 'Prefactor ' .51901E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' .27338 1.0000 .0000 .10000E+07 10 'norm ' .49976 1.0000 .0000 .10000E+07 11 'Prefactor ' 6.0343 1.0000 .0000 .10000E+07 12 'norm ' .92910 1.0000 .0000 .10000E+07 13 'Prefactor ' .15497E-02 1.0000 .0000 .10000E+07 14 'Prefactor ' 6.3150 1.0000 .0000 .10000E+07 15 'norm ' .24116E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.9078 1.0000 .0000 .10000E+07 17 'Prefactor ' 9.3900 1.0000 .0000 .10000E+07 18 'Prefactor ' 1.2778 1.0000 .0000 .10000E+07 19 'norm ' .44131E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .12704E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' .45587E-03 1.0000 .0000 .10000E+07 22 'Normalizat' .91889 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.0799 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4980E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19917.10 FROM MIGRAD STATUS=CONVERGED 140 CALLS 1457 TOTAL EDM= .35E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.9920 -.12168E-07** at limit ** 2 Prefactor 2.6097 2.5375 -.21501E-07 -.97985E-03 3 Prefactor .0000 34.284 .83284E-07** at limit ** 4 Prefactor 1.1127 1.1861 .56779E-08 .58374E-03 5 Prefactor 8.3171 4.7147 -.32438E-07 -.36728E-01 6 Prefactor .59952E-08 1.9173 -.12441E-06** at limit ** 7 Prefactor 1.4472 .94010 .22882E-07 .15802E-02 8 Prefactor .0000 1.1900 .10154E-06** at limit ** 9 Prefactor .28912 2.6820 .14083E-06 .59098E-03 10 norm .49963 .30781 .11557E-07 .41278E-04 11 Prefactor 6.0051 6.7081 .81968E-07 -.42483E-01 12 norm .92855 .58620 .29958E-07 .31077E-02 13 Prefactor .12768E-08 8.2079 -.22602E-06** at limit ** 14 Prefactor 6.3161 1.6238 .35619E-07 .46203E-02 15 norm .0000 1.2135 .10670E-06** at limit ** 16 Prefactor 3.8937 1.7790 .19111E-07 -.37355E-02 17 Prefactor 9.4080 4.2647 -.34828E-07 -.16845E-02 18 Prefactor 1.2783 1.9253 -.14982E-06 -.12092E-02 19 norm .37748E-08 2.0548 -.66736E-07** at limit ** 20 Prefactor .25924E-07 3.0763 .21677E-07** at limit ** 21 Prefactor .12601E-07 3.5969 .14625E-07** at limit ** 22 Normalizat .91859 .11575 .48441E-06 .59238E-04 23 Prefactor 1.0800 .89440E-01 -.70362E-06 .22815E-05 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 2.60974 Prefactor = 0 Prefactor = 1.11265 Prefactor = 8.31706 Prefactor = 5.9952e-09 Prefactor = 1.44723 Prefactor = 0 Prefactor = 0.289119 norm = 0.499629 Prefactor = 6.00512 norm = 0.928551 Prefactor = 1.27676e-09 Prefactor = 6.3161 norm = 0 Prefactor = 3.89369 Prefactor = 9.40801 Prefactor = 1.27828 norm = 3.77476e-09 Prefactor = 2.59237e-08 Prefactor = 1.2601e-08 Normalizat = 0.918586 Prefactor = 1.07998 ********** ** 18 **HESSE ********** FCN= 19917.10 FROM HESSE STATUS=OK 420 CALLS 1877 TOTAL EDM= .69E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.9958 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 2.6097 2.5423 .63157E-03 -1.5676 3 Prefactor .0000 34.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 1.1127 1.1947 .11180E-03 -1.5687 5 Prefactor 8.3171 7.7070 .34786E-03 -1.5650 6 Prefactor .59952E-08 2.8212 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 1.4472 .95642 .89555E-03 -1.5684 8 Prefactor .0000 1.1813 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .28912 .78496 .59661E-02 -1.5719 10 norm .49963 .31187 .78734E-03 -1.5694 11 Prefactor 6.0051 10.279 .40850E-03 -1.5659 12 norm .92855 .58906 .43769E-03 -1.5689 13 Prefactor .12768E-08 8.2955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 6.3161 1.6279 .39920E-03 -1.5658 15 norm .0000 1.2250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 3.8937 9.1700 .51013E-03 -1.5668 17 Prefactor 9.4080 4.2767 .32680E-03 -1.5647 18 Prefactor 1.2783 1.9520 .98217E-03 -1.5685 19 norm .37748E-08 2.7830 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .25924E-07 3.5886 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .12601E-07 3.9061 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat .91859 .10398 .45143E-01 -.95810 23 Prefactor 1.0800 .78867E-01 .38407E-01 -.90109 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.85488e-08 Minuit parameter uncertainties: 1 1.47007e-05 2 2.54227 3 3.15079e-05 4 1.19466 5 7.707 6 0.000260138 7 0.956418 8 9.00081e-07 9 0.784962 10 0.311868 11 10.279 12 0.589056 13 0.000204965 14 1.62794 15 8.37858e-07 16 9.16998 17 4.27671 18 1.952 19 0.000204261 20 0.00061019 21 0.000443806 22 0.103998 23 0.0788751 e GAL_V02 Working on... /lscratch/kocevski/31008524/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits.....................! real 97.41 user 93.93 sys 1.39 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31008524/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits', '/lscratch/kocevski/31008524/ft2_4FGL_J0354.7-1617_weekly_bin932.fits', expMap='/lscratch/kocevski/31008524/expmap_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits', expCube='/lscratch/kocevski/31008524/ltcube_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31008524/Model_4FGL_J0354.7-1617_weekly_bin932.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0354.7-1617' 4FGL J0354.7-1617 Spectrum: PowerLaw 273 Prefactor: 2.383e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.529e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 9.177e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31008524/ft1_filtered_4FGL_J0354.7-1617_weekly_bin932.fits Spacecraft file(s): /lscratch/kocevski/31008524/ft2_4FGL_J0354.7-1617_weekly_bin932.fits Exposure map: /lscratch/kocevski/31008524/expmap_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits Exposure cube: /lscratch/kocevski/31008524/ltcube_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31008524/Model_4FGL_J0354.7-1617_weekly_bin932.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 19917.1638394 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19917.0962309 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .52064E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 2.6068 1.0000 .0000 .10000E+07 3 'Prefactor ' .16234E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.1126 1.0000 .0000 .10000E+07 5 'Prefactor ' 8.2943 1.0000 .0000 .10000E+07 6 'Prefactor ' .48306E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.4474 1.0000 .0000 .10000E+07 8 'Prefactor ' .51901E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' .27338 1.0000 .0000 .10000E+07 10 'norm ' .49976 1.0000 .0000 .10000E+07 11 'Prefactor ' 6.0343 1.0000 .0000 .10000E+07 12 'norm ' .92910 1.0000 .0000 .10000E+07 13 'Prefactor ' .15497E-02 1.0000 .0000 .10000E+07 14 'Prefactor ' 6.3150 1.0000 .0000 .10000E+07 15 'norm ' .24116E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.9078 1.0000 .0000 .10000E+07 17 'Prefactor ' 9.3900 1.0000 .0000 .10000E+07 18 'Prefactor ' 1.2778 1.0000 .0000 .10000E+07 19 'norm ' .44131E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .12704E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' .45587E-03 1.0000 .0000 .10000E+07 22 'Normalizat' .91889 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.0799 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4980E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19917.10 FROM MIGRAD STATUS=CONVERGED 140 CALLS 1457 TOTAL EDM= .35E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.9920 -.12168E-07** at limit ** 2 Prefactor 2.6097 2.5375 -.21501E-07 -.97985E-03 3 Prefactor .0000 34.284 .83284E-07** at limit ** 4 Prefactor 1.1127 1.1861 .56779E-08 .58374E-03 5 Prefactor 8.3171 4.7147 -.32438E-07 -.36728E-01 6 Prefactor .59952E-08 1.9173 -.12441E-06** at limit ** 7 Prefactor 1.4472 .94010 .22882E-07 .15802E-02 8 Prefactor .0000 1.1900 .10154E-06** at limit ** 9 Prefactor .28912 2.6820 .14083E-06 .59098E-03 10 norm .49963 .30781 .11557E-07 .41278E-04 11 Prefactor 6.0051 6.7081 .81968E-07 -.42483E-01 12 norm .92855 .58620 .29958E-07 .31077E-02 13 Prefactor .12768E-08 8.2079 -.22602E-06** at limit ** 14 Prefactor 6.3161 1.6238 .35619E-07 .46203E-02 15 norm .0000 1.2135 .10670E-06** at limit ** 16 Prefactor 3.8937 1.7790 .19111E-07 -.37355E-02 17 Prefactor 9.4080 4.2647 -.34828E-07 -.16845E-02 18 Prefactor 1.2783 1.9253 -.14982E-06 -.12092E-02 19 norm .37748E-08 2.0548 -.66736E-07** at limit ** 20 Prefactor .25924E-07 3.0763 .21677E-07** at limit ** 21 Prefactor .12601E-07 3.5969 .14625E-07** at limit ** 22 Normalizat .91859 .11575 .48441E-06 .59238E-04 23 Prefactor 1.0800 .89440E-01 -.70362E-06 .22815E-05 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 2.60974 Prefactor = 0 Prefactor = 1.11265 Prefactor = 8.31706 Prefactor = 5.9952e-09 Prefactor = 1.44723 Prefactor = 0 Prefactor = 0.289119 norm = 0.499629 Prefactor = 6.00512 norm = 0.928551 Prefactor = 1.27676e-09 Prefactor = 6.3161 norm = 0 Prefactor = 3.89369 Prefactor = 9.40801 Prefactor = 1.27828 norm = 3.77476e-09 Prefactor = 2.59237e-08 Prefactor = 1.2601e-08 Normalizat = 0.918586 Prefactor = 1.07998 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19917.0958023 Extracting fit parameters... 4FGL J0354.7-1617 Spectrum: PowerLaw 273 Prefactor: 1.277e-09 2.050e-04 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.529e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 9.177e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 495 Prefactor: 1.080e+00 7.888e-02 0.000e+00 1.000e+01 ( 1.000e+00) 496 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 497 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 494 Normalization: 9.186e-01 1.040e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 58.678 -16.287 Photon Flux Upper Limit: 3.42362590541e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00266763664032 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31008419/likelihoodResults_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.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) = 19917.1574712 delta logL = -0.0616688887276 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19917.0958025 delta logL = -1.82804797078e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27822E-06 1.0000 .0000 .10000E+07 2 'Index ' 2.9844 1.0000 .0000 10.000 3 'Normalizat' .91865 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0799 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4980E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19917.10 FROM MIGRAD STATUS=CONVERGED 45 CALLS 199 TOTAL EDM= .22E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.1702 .42118E-03** at limit ** 2 Index .97729 .65218 .29002E-04 .0000 3 Normalizat .91859 1.2530 -.73673E-06 .65901E-04 4 Prefactor 1.0800 1.1629 .13781E-05 .72405E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.977285 Normalizat = 0.918586 Prefactor = 1.07998 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19917.10 FROM HESSE STATUS=FAILED 9 CALLS 208 TOTAL EDM= .22E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.1702 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .39569E-01 1.0359 .29002E-04 -.93491 3 Normalizat .91859 1.2530 -.73673E-06 -.95810 4 Prefactor 1.0800 1.1629 .13781E-05 -.90109 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.20191e-11 Minuit parameter uncertainties: 1 1.12583e-05 2 0.657535 3 1.29663 4 1.19199 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 19917.0958023 delta logL = 8.0035533756e-11 Extracting fit parameters... 4FGL J0354.7-1617 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 1.126e-05 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 9.773e-01 6.575e-01 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 9.177e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 495 Prefactor: 1.080e+00 1.192e+00 0.000e+00 1.000e+01 ( 1.000e+00) 496 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 497 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 494 Normalization: 9.186e-01 1.297e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 58.678 -16.287 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/31008419/cmap_HighResolution_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.67e-03', job_status='DONE', photon_flux_upper_limit='3.42e-08', time_completed='2026-07-08 02:16:59.428570', job_id='31008419', GAL2='1.08', fit_tolerance='1e-08', EG2='0.92', EG='0.92', time_epoch_completed='1783502219.43', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.08', dlogl='8.00e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.53' WHERE bin_id='932' AND source_name='4FGL J0354.7-1617' AND cadence='weekly'; Database successfully updated. Analysis Complete. Wed Jul 8 02:16:59 PDT 2026 ********** ** 18 **HESSE ********** FCN= 19917.10 FROM HESSE STATUS=OK 420 CALLS 1877 TOTAL EDM= .69E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.9958 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 2.6097 2.5423 .63157E-03 -1.5676 3 Prefactor .0000 34.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 1.1127 1.1947 .11180E-03 -1.5687 5 Prefactor 8.3171 7.7070 .34786E-03 -1.5650 6 Prefactor .59952E-08 2.8212 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 1.4472 .95642 .89555E-03 -1.5684 8 Prefactor .0000 1.1813 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .28912 .78496 .59661E-02 -1.5719 10 norm .49963 .31187 .78734E-03 -1.5694 11 Prefactor 6.0051 10.279 .40850E-03 -1.5659 12 norm .92855 .58906 .43769E-03 -1.5689 13 Prefactor .12768E-08 8.2955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 6.3161 1.6279 .39920E-03 -1.5658 15 norm .0000 1.2250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 3.8937 9.1700 .51013E-03 -1.5668 17 Prefactor 9.4080 4.2767 .32680E-03 -1.5647 18 Prefactor 1.2783 1.9520 .98217E-03 -1.5685 19 norm .37748E-08 2.7830 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .25924E-07 3.5886 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .12601E-07 3.9061 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat .91859 .10398 .45143E-01 -.95810 23 Prefactor 1.0800 .78867E-01 .38407E-01 -.90109 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.85488e-08 Minuit parameter uncertainties: 1 1.47007e-05 2 2.54227 3 3.15079e-05 4 1.19466 5 7.707 6 0.000260138 7 0.956418 8 9.00081e-07 9 0.784962 10 0.311868 11 10.279 12 0.589056 13 0.000204965 14 1.62794 15 8.37858e-07 16 9.16998 17 4.27671 18 1.952 19 0.000204261 20 0.00061019 21 0.000443806 22 0.103998 23 0.0788751 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19917.0958023 Extracting fit parameters... 4FGL J0354.7-1617 Spectrum: PowerLaw 273 Prefactor: 1.277e-09 2.050e-04 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.529e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 9.177e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 495 Prefactor: 1.080e+00 7.888e-02 0.000e+00 1.000e+01 ( 1.000e+00) 496 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 497 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 494 Normalization: 9.186e-01 1.040e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 58.678 -16.287 Photon Flux Upper Limit: 3.42362590541e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00266763664032 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31008524/likelihoodResults_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.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) = 19917.1574712 delta logL = -0.0616688887276 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19917.0958025 delta logL = -1.82804797078e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .27822E-06 1.0000 .0000 .10000E+07 2 'Index ' 2.9844 1.0000 .0000 10.000 3 'Normalizat' .91865 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0799 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4980E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19917.10 FROM MIGRAD STATUS=CONVERGED 45 CALLS 199 TOTAL EDM= .22E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.1702 .42118E-03** at limit ** 2 Index .97729 .65218 .29002E-04 .0000 3 Normalizat .91859 1.2530 -.73673E-06 .65901E-04 4 Prefactor 1.0800 1.1629 .13781E-05 .72405E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.977285 Normalizat = 0.918586 Prefactor = 1.07998 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19917.10 FROM HESSE STATUS=FAILED 9 CALLS 208 TOTAL EDM= .22E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.1702 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .39569E-01 1.0359 .29002E-04 -.93491 3 Normalizat .91859 1.2530 -.73673E-06 -.95810 4 Prefactor 1.0800 1.1629 .13781E-05 -.90109 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.20191e-11 Minuit parameter uncertainties: 1 1.12583e-05 2 0.657535 3 1.29663 4 1.19199 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 19917.0958023 delta logL = 8.0035533756e-11 Extracting fit parameters... 4FGL J0354.7-1617 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 1.126e-05 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 9.773e-01 6.575e-01 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 9.177e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 495 Prefactor: 1.080e+00 1.192e+00 0.000e+00 1.000e+01 ( 1.000e+00) 496 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 497 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 494 Normalization: 9.186e-01 1.297e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 58.678 -16.287 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/31008524/cmap_HighResolution_802656001_803260801_4FGL_J0354.7-1617_weekly_bin932.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.67e-03', job_status='DONE', photon_flux_upper_limit='3.42e-08', time_completed='2026-07-08 02:18:42.874933', job_id='31008524', GAL2='1.08', fit_tolerance='1e-08', EG2='0.92', EG='0.92', time_epoch_completed='1783502322.87', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.08', dlogl='8.00e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.53' WHERE bin_id='932' AND source_name='4FGL J0354.7-1617' AND cadence='weekly'; Database successfully updated. Analysis Complete. Wed Jul 8 02:18:42 PDT 2026