/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 = 17538 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0734.0+5021_weekly_bin934 RA = 113.524, Dec = 50.3572 tmin = 803865601, tmax = 804470401 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='31058294', job_status='RUN', time_executed='2026-07-08 14:02:57.435887', time_epoch_executed='1783544577.44' WHERE source_name='4FGL J0734.0+5021' and cadence='weekly' and bin_id='934' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31058294 Creating custom pfile directory: /lscratch/kocevski/31058294/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31058294/ft1_4FGL_J0734.0+5021_weekly_bin934.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31058294/ft2_4FGL_J0734.0+5021_weekly_bin934.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31058294/ft1_4FGL_J0734.0+5021_weekly_bin934.fits outfile=/lscratch/kocevski/31058294/ft1_filteredMKT_4FGL_J0734.0+5021_weekly_bin934.fits ra=113.524 dec=50.3572 rad=12.0 tmin=803865601.0 tmax=804470401.0 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 3.18 user 2.54 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31058294/ft2_4FGL_J0734.0+5021_weekly_bin934.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31058294/ft2_4FGL_J0734.0+5021_weekly_bin934.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/31058294/ft1_filteredMKT_4FGL_J0734.0+5021_weekly_bin934.fits evtable="EVENTS" outfile="/lscratch/kocevski/31058294/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.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 0.54 user 0.18 sys 0.15 Number of photons that the gtmktime cut: 1081 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31058294/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31058294/ft2_4FGL_J0734.0+5021_weekly_bin934.fits sctable="SC_DATA"number of points = 17538 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0734.0+5021_weekly_bin934 RA = 113.524, Dec = 50.3572 tmin = 803865601, tmax = 804470401 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='31058385', job_status='RUN', time_executed='2026-07-08 14:03:33.560275', time_epoch_executed='1783544613.56' WHERE source_name='4FGL J0734.0+5021' and cadence='weekly' and bin_id='934' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31058385 Creating custom pfile directory: /lscratch/kocevski/31058385/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31058385/ft1_4FGL_J0734.0+5021_weekly_bin934.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31058385/ft2_4FGL_J0734.0+5021_weekly_bin934.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31058385/ft1_4FGL_J0734.0+5021_weekly_bin934.fits outfile=/lscratch/kocevski/31058385/ft1_filteredMKT_4FGL_J0734.0+5021_weekly_bin934.fits ra=113.524 dec=50.3572 rad=12.0 tmin=803865601.0 tmax=804470401.0 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 4.00 user 3.16 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31058385/ft2_4FGL_J0734.0+5021_weekly_bin934.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31058385/ft2_4FGL_J0734.0+5021_weekly_bin934.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/31058385/ft1_filteredMKT_4FGL_J0734.0+5021_weekly_bin934.fits evtable="EVENTS" outfile="/lscratch/kocevski/31058385/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.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 0.87 user 0.24 sys 0.11 Number of photons that the gtmktime cut: 1081 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31058385/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31058385/ft2_4FGL_J0734.0+5021_weekly_bin934.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31058294/ltcube_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.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/31058294/ft2_4FGL_J0734.0+5021_weekly_bin934.fits .....................! real 17.00 user 16.25 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31058294/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31058294/ft2_4FGL_J0734.0+5021_weekly_bin934.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31058294/ltcube_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits outfile=/lscratch/kocevski/31058294/expmap_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.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/31058294/ltcube_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits .....................! real 59.94 user 55.96 sys 3.50 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 202 point sources and 0 extended sources Setting source of interest to: 4FGL J0734.0+5021 @ 113.524 50.3572 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31058294/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits scfile=/lscratch/kocevski/31058294/ft2_4FGL_J0734.0+5021_weekly_bin934.fits outfile=/lscratch/kocevski/31058294/cmap_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.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=113.524 yref=50.3572 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.58 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31058294/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits scfile=/lscratch/kocevski/31058294/ft2_4FGL_J0734.0+5021_weekly_bin934.fits outfile=/lscratch/kocevski/31058294/cmap_HighResolution_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.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=113.524 yref=50.3572 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 0.52 user 0.20 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31058294/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31058294/ft2_4FGL_J0734.0+5021_weekly_bin934.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31058294/Model_4FGL_J0734.0+5021_weekly_bin934.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/31058385/ltcube_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.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/31058385/ft2_4FGL_J0734.0+5021_weekly_bin934.fits .....................! real 20.88 user 19.47 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31058385/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31058385/ft2_4FGL_J0734.0+5021_weekly_bin934.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31058385/ltcube_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits outfile=/lscratch/kocevski/31058385/expmap_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.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/31058385/ltcube_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits .....................! real 74.94 user 68.19 sys 4.25 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 202 point sources and 0 extended sources Setting source of interest to: 4FGL J0734.0+5021 @ 113.524 50.3572 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31058385/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits scfile=/lscratch/kocevski/31058385/ft2_4FGL_J0734.0+5021_weekly_bin934.fits outfile=/lscratch/kocevski/31058385/cmap_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.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=113.524 yref=50.3572 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 0.79 user 0.23 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31058385/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits scfile=/lscratch/kocevski/31058385/ft2_4FGL_J0734.0+5021_weekly_bin934.fits outfile=/lscratch/kocevski/31058385/cmap_HighResolution_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.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=113.524 yref=50.3572 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 0.59 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31058385/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31058385/ft2_4FGL_J0734.0+5021_weekly_bin934.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31058385/Model_4FGL_J0734.0+5021_weekly_bin934.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/31058294/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits.....................! real 40.16 user 38.51 sys 1.11 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31058294/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits', '/lscratch/kocevski/31058294/ft2_4FGL_J0734.0+5021_weekly_bin934.fits', expMap='/lscratch/kocevski/31058294/expmap_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits', expCube='/lscratch/kocevski/31058294/ltcube_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31058294/Model_4FGL_J0734.0+5021_weekly_bin934.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0734.0+5021' 4FGL J0734.0+5021 Spectrum: PowerLaw 282 Prefactor: 9.135e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 2.471e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 284 Scale: 8.412e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31058294/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits Spacecraft file(s): /lscratch/kocevski/31058294/ft2_4FGL_J0734.0+5021_weekly_bin934.fits Exposure map: /lscratch/kocevski/31058294/expmap_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits Exposure cube: /lscratch/kocevski/31058294/ltcube_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31058294/Model_4FGL_J0734.0+5021_weekly_bin934.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) = 11716.7321432 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11715.5794953 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.419 1.0000 .0000 .10000E+07 2 'norm ' .10214E-07 1.0000 .0000 .10000E+07 3 'norm ' .44739E-04 1.0000 .0000 .10000E+07 4 'norm ' .25713E-06 1.0000 .0000 .10000E+07 5 'Prefactor ' 6.0518 1.0000 .0000 .10000E+07 6 'Prefactor ' 11.315 1.0000 .0000 .10000E+07 7 'Prefactor ' 41.690 1.0000 .0000 .10000E+07 8 'Prefactor ' 20.439 1.0000 .0000 .10000E+07 9 'norm ' 18.692 1.0000 .0000 .10000E+07 10 'Prefactor ' 85.650 1.0000 .0000 .10000E+07 11 'Prefactor ' .17690E-02 1.0000 .0000 .10000E+07 12 'norm ' .64540 1.0000 .0000 .10000E+07 13 'Prefactor ' .48247E-05 1.0000 .0000 .10000E+07 14 'Prefactor ' .29532E-07 1.0000 .0000 .10000E+07 15 'norm ' 1.9753 1.0000 .0000 .10000E+07 16 'Prefactor ' 4.4529 1.0000 .0000 .10000E+07 17 'Prefactor ' .50641E-03 1.0000 .0000 .10000E+07 18 'Prefactor ' 13.370 1.0000 .0000 .10000E+07 19 'norm ' .70671E-06 1.0000 .0000 .10000E+07 20 'norm ' 3.8307 1.0000 .0000 .10000E+07 21 'Prefactor ' .92318 1.0000 .0000 .10000E+07 22 'norm ' 1.7648 1.0000 .0000 .10000E+07 23 'Prefactor ' 4.1223 1.0000 .0000 .10000E+07 24 'Prefactor ' 4.4593 1.0000 .0000 .10000E+07 25 'Normalizat' 1.3826 1.0000 .10000E-01 10.000 26 'Prefactor ' .94112 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 11715.58 FROM MIGRAD STATUS=CONVERGED 151 CALLS 1339 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 9.7414 30.795 -.22621E-05 .73315E-02 2 norm .0000 1.2231 -.34923E-07** at limit ** 3 norm .0000 6.2129 .33513E-06** at limit ** 4 norm .0000 1.4420 -.15867E-06** at limit ** 5 Prefactor 6.0430 6.0301 -.76988E-06 -.15426E-02 6 Prefactor 11.284 7.0830 -.33378E-06 -.23960E-01 7 Prefactor 41.641 1.8853 -.61156E-07 -.24718E-01 8 Prefactor 20.561 2.8647 .12962E-06 -.37961E-02 9 norm 18.697 3.8893 -.10362E-06 .58344E-01 10 Prefactor 85.269 9.6008 -.18629E-06 -.56707E-01 11 Prefactor .17764E-08 30.548 .31064E-05** at limit ** 12 norm .64581 .55407 .19652E-07 -.28399E-02 13 Prefactor .77716E-09 8.2001 .19300E-05** at limit ** 14 Prefactor .11102E-09 5.1122 .12568E-06** at limit ** 15 norm 1.9721 2.3268 -.50678E-06 -.10209E-04 16 Prefactor 4.4909 6.0091 -.95719E-06 -.17839E-02 17 Prefactor .0000 18.531 .24817E-05** at limit ** 18 Prefactor 13.351 5.8856 .47655E-06 .19766E-02 19 norm .0000 .96627 -.41393E-07** at limit ** 20 norm 3.8289 1.5684 -.11699E-07 -.33583E-02 21 Prefactor .89890 .52273 .38570E-07 -.33745E-02 22 norm 1.7643 .62220 -.85908E-07 .52121E-02 23 Prefactor 4.1187 4.2113 -.11045E-06 -.72233E-03 24 Prefactor 4.4608 4.5267 -.23026E-06 .10366E-02 25 Normalizat 1.3833 .20683 .15635E-05 -.12809E-03 26 Prefactor .94118 .12715 -.59392E-05 -.11287E-03 ERR DEF= .500 Final values: Prefactor = 9.74144 norm = 0 norm = 0 norm = 0 Prefactor = 6.04305 Prefactor = 11.2843 Prefactor = 41.6412 Prefactor = 20.5614 norm = 18.6969 Prefactor = 85.2691 Prefactor = 1.77636e-09 norm = 0.645805 Prefactor = 7.77156e-10 Prefactor = 1.11022e-10 norm = 1.97213 Prefactor = 4.49093 Prefactor = 0 Prefactor = 13.3514 norm = 0 norm = 3.8289 Prefactor = 0.898897 norm = 1.76429 Prefactor = 4.11873 Prefactor = 4.46082 Normalizat = 1.38329 Prefactor = 0.941177 ********** ** 18 **HESSE ********** FCN= 11715.58 FROM HESSE STATUS=OK 516 CALLS 1855 TOTAL EDM= .34E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 9.7414 32.640 .31017E-03 -1.5646 2 norm .0000 1.2227 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 6.1815 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.4413 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 6.0430 6.0367 .40790E-03 -1.5659 6 Prefactor 11.284 9.2546 .29758E-03 -1.5641 7 Prefactor 41.641 21.873 .15489E-03 -1.5579 8 Prefactor 20.561 18.326 .22126E-03 -1.5617 9 norm 18.697 11.697 .23138E-03 -1.5621 10 Prefactor 85.269 28.563 .10806E-03 -1.5523 11 Prefactor .17764E-08 30.586 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .64581 .56045 .65256E-03 -1.5692 13 Prefactor .77716E-09 8.1935 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 5.1085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.9721 2.3434 .73734E-03 -1.5680 16 Prefactor 4.4909 6.0303 .47695E-03 -1.5666 17 Prefactor .0000 18.531 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 13.351 5.8861 .27368E-03 -1.5635 19 norm .0000 .96441 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 3.8289 1.5678 .51542E-03 -1.5669 21 Prefactor .89890 8.3556 .44170E-03 -1.5689 22 norm 1.7643 .62484 .78823E-03 -1.5681 23 Prefactor 4.1187 4.2631 .49625E-03 -1.5667 24 Prefactor 4.4608 4.5229 .47660E-03 -1.5666 25 Normalizat 1.3833 .18181 .70764E-01 -.81113 26 Prefactor .94118 .11121 .45527E-01 -.94717 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.3887e-07 Minuit parameter uncertainties: 1 32.6411 2 1.21984e-06 3 1.34905e-05 4 6.79475e-07 5 6.03675 6 9.25462 7 21.8732 8 18.3261 9 11.6972 10 28.5635 11 0.000466521 12 0.560454 13 0.000157907 14 4.55761e-05 15 2.3434 16 6.0303 17 4.27966e-05 18 5.88606 19 4.34804e-07 20 1.56779 21 5.48118 22 0.624835 23 4.26314 24 4.52294 25 0.181895 26 0.111237 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11715.5791036 Extracting fit parameters... 4FGL J0734.0+5021 Spectrum: PowerLaw 282 Prefactor: 1.776e-09 4.665e-04 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 2.471e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 284 Scale: 8.412e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 650 Prefactor: 9.412e-01 1.112e-01 0.000e+00 1.000e+01 ( 1.000e+00) 651 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 652 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 649 Normalization: 1.383e+00 1.819e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 113.524 50.357 Photon Flux Upper Limit: 6.92161382703e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00537362879647 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31058294/likelihoodResults_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.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) = 11715.5954223 delta logL = -0.0163187362486 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 11715.5791037 delta logL = -6.80520315655e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .20796E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.8301 1.0000 .0000 10.000 3 'Normalizat' 1.3833 1.0000 .10000E-01 10.000 4 'Prefactor ' .94120 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11715.58 FROM MIGRAD STATUS=CONVERGED 42 CALLS 207 TOTAL EDM= .17E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 22.120 .42118E-03** at limit ** 2 Index 1.9212 1.0458 .48784E-06 .0000 3 Normalizat 1.3833 1.0644 -.97629E-05 .21895E-05 4 Prefactor .94118 1.2839 .66565E-05 .13687E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.92117 Normalizat = 1.38329 Prefactor = 0.941177 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11715.58 FROM HESSE STATUS=FAILED 9 CALLS 216 TOTAL EDM= .17E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 22.120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .38972 1.6419 .48784E-06 -.66336 3 Normalizat 1.3833 1.0644 -.97629E-05 -.81113 4 Prefactor .94118 1.2839 .66565E-05 -.94717 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.68085e-13 Minuit parameter uncertainties: 1 8.69177e-06 2 1.05853 3 1.08219 4 1.32938 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) = 11715.5791036 delta logL = 3.63797880709e-11 Extracting fit parameters... 4FGL J0734.0+5021 Spectrum: PowerLaw 282 Prefactor: 0.000e+00 8.692e-06 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 1.921e+00 1.059e+00 0.000e+00 1.000e+01 (-1.000e+00) 284 Scale: 8.412e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 650 Prefactor: 9.412e-01 1.329e+00 0.000e+00 1.000e+01 ( 1.000e+00) 651 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 652 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 649 Normalization: 1.383e+00 1.082e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 113.524 50.357 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/31058294/cmap_HighResolution_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.37e-03', job_status='DONE', photon_flux_upper_limit='6.92e-08', time_completed='2026-07-08 14:09:15.246995', job_id='31058294', GAL2='0.94', fit_tolerance='1e-08', EG2='1.38', EG='1.38', time_epoch_completed='1783544955.25', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='3.64e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.47' WHERE bin_id='934' AND source_name='4FGL J0734.0+5021' AND cadence='weekly'; Database successfully updated. Analysis Complete. Wed Jul 8 14:09:15 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/31058385/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits.....................! real 50.52 user 47.17 sys 1.13 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31058385/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits', '/lscratch/kocevski/31058385/ft2_4FGL_J0734.0+5021_weekly_bin934.fits', expMap='/lscratch/kocevski/31058385/expmap_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits', expCube='/lscratch/kocevski/31058385/ltcube_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31058385/Model_4FGL_J0734.0+5021_weekly_bin934.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0734.0+5021' 4FGL J0734.0+5021 Spectrum: PowerLaw 282 Prefactor: 9.135e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 2.471e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 284 Scale: 8.412e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31058385/ft1_filtered_4FGL_J0734.0+5021_weekly_bin934.fits Spacecraft file(s): /lscratch/kocevski/31058385/ft2_4FGL_J0734.0+5021_weekly_bin934.fits Exposure map: /lscratch/kocevski/31058385/expmap_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits Exposure cube: /lscratch/kocevski/31058385/ltcube_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31058385/Model_4FGL_J0734.0+5021_weekly_bin934.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) = 11716.7321432 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11715.5794953 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.419 1.0000 .0000 .10000E+07 2 'norm ' .10214E-07 1.0000 .0000 .10000E+07 3 'norm ' .44739E-04 1.0000 .0000 .10000E+07 4 'norm ' .25713E-06 1.0000 .0000 .10000E+07 5 'Prefactor ' 6.0518 1.0000 .0000 .10000E+07 6 'Prefactor ' 11.315 1.0000 .0000 .10000E+07 7 'Prefactor ' 41.690 1.0000 .0000 .10000E+07 8 'Prefactor ' 20.439 1.0000 .0000 .10000E+07 9 'norm ' 18.692 1.0000 .0000 .10000E+07 10 'Prefactor ' 85.650 1.0000 .0000 .10000E+07 11 'Prefactor ' .17690E-02 1.0000 .0000 .10000E+07 12 'norm ' .64540 1.0000 .0000 .10000E+07 13 'Prefactor ' .48247E-05 1.0000 .0000 .10000E+07 14 'Prefactor ' .29532E-07 1.0000 .0000 .10000E+07 15 'norm ' 1.9753 1.0000 .0000 .10000E+07 16 'Prefactor ' 4.4529 1.0000 .0000 .10000E+07 17 'Prefactor ' .50641E-03 1.0000 .0000 .10000E+07 18 'Prefactor ' 13.370 1.0000 .0000 .10000E+07 19 'norm ' .70671E-06 1.0000 .0000 .10000E+07 20 'norm ' 3.8307 1.0000 .0000 .10000E+07 21 'Prefactor ' .92318 1.0000 .0000 .10000E+07 22 'norm ' 1.7648 1.0000 .0000 .10000E+07 23 'Prefactor ' 4.1223 1.0000 .0000 .10000E+07 24 'Prefactor ' 4.4593 1.0000 .0000 .10000E+07 25 'Normalizat' 1.3826 1.0000 .10000E-01 10.000 26 'Prefactor ' .94112 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 11715.58 FROM MIGRAD STATUS=CONVERGED 151 CALLS 1339 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 9.7414 30.795 -.22621E-05 .73315E-02 2 norm .0000 1.2231 -.34923E-07** at limit ** 3 norm .0000 6.2129 .33513E-06** at limit ** 4 norm .0000 1.4420 -.15867E-06** at limit ** 5 Prefactor 6.0430 6.0301 -.76988E-06 -.15426E-02 6 Prefactor 11.284 7.0830 -.33378E-06 -.23960E-01 7 Prefactor 41.641 1.8853 -.61156E-07 -.24718E-01 8 Prefactor 20.561 2.8647 .12962E-06 -.37961E-02 9 norm 18.697 3.8893 -.10362E-06 .58344E-01 10 Prefactor 85.269 9.6008 -.18629E-06 -.56707E-01 11 Prefactor .17764E-08 30.548 .31064E-05** at limit ** 12 norm .64581 .55407 .19652E-07 -.28399E-02 13 Prefactor .77716E-09 8.2001 .19300E-05** at limit ** 14 Prefactor .11102E-09 5.1122 .12568E-06** at limit ** 15 norm 1.9721 2.3268 -.50678E-06 -.10209E-04 16 Prefactor 4.4909 6.0091 -.95719E-06 -.17839E-02 17 Prefactor .0000 18.531 .24817E-05** at limit ** 18 Prefactor 13.351 5.8856 .47655E-06 .19766E-02 19 norm .0000 .96627 -.41393E-07** at limit ** 20 norm 3.8289 1.5684 -.11699E-07 -.33583E-02 21 Prefactor .89890 .52273 .38570E-07 -.33745E-02 22 norm 1.7643 .62220 -.85908E-07 .52121E-02 23 Prefactor 4.1187 4.2113 -.11045E-06 -.72233E-03 24 Prefactor 4.4608 4.5267 -.23026E-06 .10366E-02 25 Normalizat 1.3833 .20683 .15635E-05 -.12809E-03 26 Prefactor .94118 .12715 -.59392E-05 -.11287E-03 ERR DEF= .500 Final values: Prefactor = 9.74144 norm = 0 norm = 0 norm = 0 Prefactor = 6.04305 Prefactor = 11.2843 Prefactor = 41.6412 Prefactor = 20.5614 norm = 18.6969 Prefactor = 85.2691 Prefactor = 1.77636e-09 norm = 0.645805 Prefactor = 7.77156e-10 Prefactor = 1.11022e-10 norm = 1.97213 Prefactor = 4.49093 Prefactor = 0 Prefactor = 13.3514 norm = 0 norm = 3.8289 Prefactor = 0.898897 norm = 1.76429 Prefactor = 4.11873 Prefactor = 4.46082 Normalizat = 1.38329 Prefactor = 0.941177 ********** ** 18 **HESSE ********** FCN= 11715.58 FROM HESSE STATUS=OK 516 CALLS 1855 TOTAL EDM= .34E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 9.7414 32.640 .31017E-03 -1.5646 2 norm .0000 1.2227 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .0000 6.1815 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.4413 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 6.0430 6.0367 .40790E-03 -1.5659 6 Prefactor 11.284 9.2546 .29758E-03 -1.5641 7 Prefactor 41.641 21.873 .15489E-03 -1.5579 8 Prefactor 20.561 18.326 .22126E-03 -1.5617 9 norm 18.697 11.697 .23138E-03 -1.5621 10 Prefactor 85.269 28.563 .10806E-03 -1.5523 11 Prefactor .17764E-08 30.586 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .64581 .56045 .65256E-03 -1.5692 13 Prefactor .77716E-09 8.1935 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 5.1085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.9721 2.3434 .73734E-03 -1.5680 16 Prefactor 4.4909 6.0303 .47695E-03 -1.5666 17 Prefactor .0000 18.531 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 13.351 5.8861 .27368E-03 -1.5635 19 norm .0000 .96441 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 3.8289 1.5678 .51542E-03 -1.5669 21 Prefactor .89890 8.3556 .44170E-03 -1.5689 22 norm 1.7643 .62484 .78823E-03 -1.5681 23 Prefactor 4.1187 4.2631 .49625E-03 -1.5667 24 Prefactor 4.4608 4.5229 .47660E-03 -1.5666 25 Normalizat 1.3833 .18181 .70764E-01 -.81113 26 Prefactor .94118 .11121 .45527E-01 -.94717 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.3887e-07 Minuit parameter uncertainties: 1 32.6411 2 1.21984e-06 3 1.34905e-05 4 6.79475e-07 5 6.03675 6 9.25462 7 21.8732 8 18.3261 9 11.6972 10 28.5635 11 0.000466521 12 0.560454 13 0.000157907 14 4.55761e-05 15 2.3434 16 6.0303 17 4.27966e-05 18 5.88606 19 4.34804e-07 20 1.56779 21 5.48118 22 0.624835 23 4.26314 24 4.52294 25 0.181895 26 0.111237 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11715.5791036 Extracting fit parameters... 4FGL J0734.0+5021 Spectrum: PowerLaw 282 Prefactor: 1.776e-09 4.665e-04 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 2.471e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 284 Scale: 8.412e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 650 Prefactor: 9.412e-01 1.112e-01 0.000e+00 1.000e+01 ( 1.000e+00) 651 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 652 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 649 Normalization: 1.383e+00 1.819e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 113.524 50.357 Photon Flux Upper Limit: 6.92161382703e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00537362879647 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31058385/likelihoodResults_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.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) = 11715.5954223 delta logL = -0.0163187362486 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 11715.5791037 delta logL = -6.80520315655e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .20796E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.8301 1.0000 .0000 10.000 3 'Normalizat' 1.3833 1.0000 .10000E-01 10.000 4 'Prefactor ' .94120 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11715.58 FROM MIGRAD STATUS=CONVERGED 42 CALLS 207 TOTAL EDM= .17E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 22.120 .42118E-03** at limit ** 2 Index 1.9212 1.0458 .48784E-06 .0000 3 Normalizat 1.3833 1.0644 -.97629E-05 .21895E-05 4 Prefactor .94118 1.2839 .66565E-05 .13687E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.92117 Normalizat = 1.38329 Prefactor = 0.941177 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11715.58 FROM HESSE STATUS=FAILED 9 CALLS 216 TOTAL EDM= .17E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 22.120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .38972 1.6419 .48784E-06 -.66336 3 Normalizat 1.3833 1.0644 -.97629E-05 -.81113 4 Prefactor .94118 1.2839 .66565E-05 -.94717 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.68085e-13 Minuit parameter uncertainties: 1 8.69177e-06 2 1.05853 3 1.08219 4 1.32938 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) = 11715.5791036 delta logL = 3.63797880709e-11 Extracting fit parameters... 4FGL J0734.0+5021 Spectrum: PowerLaw 282 Prefactor: 0.000e+00 8.692e-06 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 1.921e+00 1.059e+00 0.000e+00 1.000e+01 (-1.000e+00) 284 Scale: 8.412e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 650 Prefactor: 9.412e-01 1.329e+00 0.000e+00 1.000e+01 ( 1.000e+00) 651 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 652 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 649 Normalization: 1.383e+00 1.082e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 113.524 50.357 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/31058385/cmap_HighResolution_803865601_804470401_4FGL_J0734.0+5021_weekly_bin934.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.37e-03', job_status='DONE', photon_flux_upper_limit='6.92e-08', time_completed='2026-07-08 14:11:31.893241', job_id='31058385', GAL2='0.94', fit_tolerance='1e-08', EG2='1.38', EG='1.38', time_epoch_completed='1783545091.89', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='3.64e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.47' WHERE bin_id='934' AND source_name='4FGL J0734.0+5021' AND cadence='weekly'; Database successfully updated. Analysis Complete. Wed Jul 8 14:11:32 PDT 2026