/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_J0922.6+4454_weekly_bin934 RA = 140.659, Dec = 44.9131 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='31074966', job_status='RUN', time_executed='2026-07-08 19:53:45.405753', time_epoch_executed='1783565625.41' WHERE source_name='4FGL J0922.6+4454' and cadence='weekly' and bin_id='934' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31074966 Creating custom pfile directory: /lscratch/kocevski/31074966/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/31074966/ft1_4FGL_J0922.6+4454_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/31074966/ft2_4FGL_J0922.6+4454_weekly_bin934.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31074966/ft1_4FGL_J0922.6+4454_weekly_bin934.fits outfile=/lscratch/kocevski/31074966/ft1_filteredMKT_4FGL_J0922.6+4454_weekly_bin934.fits ra=140.659 dec=44.9131 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 3.91 user 3.18 sys 0.21 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31074966/ft2_4FGL_J0922.6+4454_weekly_bin934.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31074966/ft2_4FGL_J0922.6+4454_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/31074966/ft1_filteredMKT_4FGL_J0922.6+4454_weekly_bin934.fits evtable="EVENTS" outfile="/lscratch/kocevski/31074966/ft1_filtered_4FGL_J0922.6+4454_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 0.69 user 0.23 sys 0.12 Number of photons that the gtmktime cut: 1423 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31074966/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31074966/ft2_4FGL_J0922.6+4454_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_J0922.6+4454_weekly_bin934 RA = 140.659, Dec = 44.9131 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='31074971', job_status='RUN', time_executed='2026-07-08 19:54:28.896012', time_epoch_executed='1783565668.9' WHERE source_name='4FGL J0922.6+4454' and cadence='weekly' and bin_id='934' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31074971 Creating custom pfile directory: /lscratch/kocevski/31074971/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/31074971/ft1_4FGL_J0922.6+4454_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/31074971/ft2_4FGL_J0922.6+4454_weekly_bin934.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31074971/ft1_4FGL_J0922.6+4454_weekly_bin934.fits outfile=/lscratch/kocevski/31074971/ft1_filteredMKT_4FGL_J0922.6+4454_weekly_bin934.fits ra=140.659 dec=44.9131 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 3.96 user 3.22 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31074971/ft2_4FGL_J0922.6+4454_weekly_bin934.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31074971/ft2_4FGL_J0922.6+4454_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/31074971/ft1_filteredMKT_4FGL_J0922.6+4454_weekly_bin934.fits evtable="EVENTS" outfile="/lscratch/kocevski/31074971/ft1_filtered_4FGL_J0922.6+4454_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 1.06 user 0.26 sys 0.14 Number of photons that the gtmktime cut: 1423 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31074971/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31074971/ft2_4FGL_J0922.6+4454_weekly_bin934.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31074966/ltcube_803865601_804470401_4FGL_J0922.6+4454_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/31074966/ft2_4FGL_J0922.6+4454_weekly_bin934.fits .....................! real 20.75 user 19.95 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31074966/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31074966/ft2_4FGL_J0922.6+4454_weekly_bin934.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31074966/ltcube_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits outfile=/lscratch/kocevski/31074966/expmap_803865601_804470401_4FGL_J0922.6+4454_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/31074966/ltcube_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits .....................! real 74.26 user 69.26 sys 4.24 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 215 point sources and 0 extended sources Setting source of interest to: 4FGL J0922.6+4454 @ 140.659 44.9131 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31074966/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits scfile=/lscratch/kocevski/31074966/ft2_4FGL_J0922.6+4454_weekly_bin934.fits outfile=/lscratch/kocevski/31074966/cmap_803865601_804470401_4FGL_J0922.6+4454_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=140.659 yref=44.9131 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 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31074966/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits scfile=/lscratch/kocevski/31074966/ft2_4FGL_J0922.6+4454_weekly_bin934.fits outfile=/lscratch/kocevski/31074966/cmap_HighResolution_803865601_804470401_4FGL_J0922.6+4454_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=140.659 yref=44.9131 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 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31074966/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31074966/ft2_4FGL_J0922.6+4454_weekly_bin934.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31074966/Model_4FGL_J0922.6+4454_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 sourcoutfile=/lscratch/kocevski/31074971/ltcube_803865601_804470401_4FGL_J0922.6+4454_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/31074971/ft2_4FGL_J0922.6+4454_weekly_bin934.fits .....................! real 22.46 user 21.27 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31074971/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31074971/ft2_4FGL_J0922.6+4454_weekly_bin934.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31074971/ltcube_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits outfile=/lscratch/kocevski/31074971/expmap_803865601_804470401_4FGL_J0922.6+4454_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/31074971/ltcube_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits .....................! real 78.17 user 72.80 sys 4.59 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 215 point sources and 0 extended sources Setting source of interest to: 4FGL J0922.6+4454 @ 140.659 44.9131 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31074971/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits scfile=/lscratch/kocevski/31074971/ft2_4FGL_J0922.6+4454_weekly_bin934.fits outfile=/lscratch/kocevski/31074971/cmap_803865601_804470401_4FGL_J0922.6+4454_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=140.659 yref=44.9131 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 0.87 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31074971/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits scfile=/lscratch/kocevski/31074971/ft2_4FGL_J0922.6+4454_weekly_bin934.fits outfile=/lscratch/kocevski/31074971/cmap_HighResolution_803865601_804470401_4FGL_J0922.6+4454_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=140.659 yref=44.9131 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 0.88 user 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31074971/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31074971/ft2_4FGL_J0922.6+4454_weekly_bin934.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31074971/Model_4FGL_J0922.6+4454_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 sourcee GAL_V02 Working on... /lscratch/kocevski/31074966/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits.....................! real 50.98 user 49.13 sys 1.05 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31074966/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits', '/lscratch/kocevski/31074966/ft2_4FGL_J0922.6+4454_weekly_bin934.fits', expMap='/lscratch/kocevski/31074966/expmap_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits', expCube='/lscratch/kocevski/31074966/ltcube_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31074966/Model_4FGL_J0922.6+4454_weekly_bin934.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0922.6+4454' 4FGL J0922.6+4454 Spectrum: PowerLaw 324 Prefactor: 1.166e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 325 Index: 2.870e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 326 Scale: 7.394e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31074966/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits Spacecraft file(s): /lscratch/kocevski/31074966/ft2_4FGL_J0922.6+4454_weekly_bin934.fits Exposure map: /lscratch/kocevski/31074966/expmap_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits Exposure cube: /lscratch/kocevski/31074966/ltcube_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31074966/Model_4FGL_J0922.6+4454_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) = 15761.5288298 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15760.4169395 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.2637 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.2757 1.0000 .0000 .10000E+07 3 'Prefactor ' .20533E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 2.9274 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.6754 1.0000 .0000 .10000E+07 6 'norm ' 1.4158 1.0000 .0000 .10000E+07 7 'norm ' 3.4587 1.0000 .0000 .10000E+07 8 'Prefactor ' 16.583 1.0000 .0000 .10000E+07 9 'Prefactor ' .74912E-05 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.9623 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.0212 1.0000 .0000 .10000E+07 12 'Prefactor ' 9.1068 1.0000 .0000 .10000E+07 13 'norm ' .26590E-07 1.0000 .0000 .10000E+07 14 'Prefactor ' .30209E-06 1.0000 .0000 .10000E+07 15 'norm ' 4.4913 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3558 1.0000 .0000 .10000E+07 17 'Prefactor ' .21458E-01 1.0000 .0000 .10000E+07 18 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 19 'Prefactor ' .75205E-05 1.0000 .0000 .10000E+07 20 'norm ' .86986E-07 1.0000 .0000 .10000E+07 21 'Prefactor ' .20447E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.6341 1.0000 .0000 .10000E+07 23 'Prefactor ' 14.040 1.0000 .0000 .10000E+07 24 'norm ' .62720 1.0000 .0000 .10000E+07 25 'norm ' 5.0996 1.0000 .0000 .10000E+07 26 'Prefactor ' .12951E-06 1.0000 .0000 .10000E+07 27 'norm ' 5.3094 1.0000 .0000 .10000E+07 28 'Normalizat' 1.3778 1.0000 .10000E-01 10.000 29 'Prefactor ' .92834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15760.42 FROM MIGRAD STATUS=CONVERGED 143 CALLS 1544 TOTAL EDM= .97E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.2646 .85709 .10650E-06 .11578E-02 2 Prefactor 8.1452 1.8800 .74717E-08 .10107E-01 3 Prefactor .58842E-08 13.331 .56457E-06** at limit ** 4 Prefactor 3.0627 4.4614 -.14335E-05 -.79088E-02 5 Prefactor 4.6922 4.5791 -.36055E-06 -.40900E-02 6 norm 1.4412 4.0050 -.51133E-06 .86994E-03 7 norm 3.4523 4.2473 .42486E-06 .38975E-02 8 Prefactor 16.610 1.0530 -.32327E-07 .23402E-02 9 Prefactor .16653E-09 4.3066 .21592E-06** at limit ** 10 Prefactor 4.8840 1.4287 -.84082E-07 .61773E-02 11 Prefactor 2.0275 2.4715 -.15432E-07 .23849E-03 12 Prefactor 9.1480 1.3639 -.98946E-08 .22560E-01 13 norm .0000 .97334E-01 .34021E-08** at limit ** 14 Prefactor .11102E-09 1.7343 -.18823E-06** at limit ** 15 norm 4.4791 4.9011 .87536E-06 .10281E-01 16 Prefactor 2.3565 1.9414 -.31762E-06 -.21306E-02 17 Prefactor .53388E-01 5.9616 .22585E-05** at limit ** 18 Prefactor .0000 .55367 .12659E-06** at limit ** 19 Prefactor .87708E-08 2.7938 .48661E-06** at limit ** 20 norm .69944E-08 2.6004 -.68888E-06** at limit ** 21 Prefactor .26645E-08 17.303 -.87962E-06** at limit ** 22 Prefactor 2.6335 3.0689 .10592E-06 .11564E-03 23 Prefactor 13.450 3.3440 .17570E-06 -.36380E-01 24 norm .62705 .32381 .29464E-07 .57407E-02 25 norm 5.0669 3.7512 .78650E-06 .17515E-01 26 Prefactor .38858E-09 1.9129 .98687E-07** at limit ** 27 norm 5.3089 1.8138 .51214E-07 .48303E-02 28 Normalizat 1.3784 .13849 -.28241E-05 .22145E-03 29 Prefactor .92778 .15517 .48759E-05 .10944E-03 ERR DEF= .500 Final values: norm = 2.26464 Prefactor = 8.14516 Prefactor = 5.88418e-09 Prefactor = 3.0627 Prefactor = 4.69216 norm = 1.44123 norm = 3.45233 Prefactor = 16.6104 Prefactor = 1.66533e-10 Prefactor = 4.88403 Prefactor = 2.02754 Prefactor = 9.14796 norm = 0 Prefactor = 1.11022e-10 norm = 4.47908 Prefactor = 2.35647 Prefactor = 0.0533879 Prefactor = 0 Prefactor = 8.77076e-09 norm = 6.99441e-09 Prefactor = 2.66454e-09 Prefactor = 2.63347 Prefactor = 13.4498 norm = 0.627054 norm = 5.06688 Prefactor = 3.88578e-10 norm = 5.30886 Normalizat = 1.37843 Prefactor = 0.927775 ********** ** 18 **HESSE ********** FCN= 15760.42 FROM HESSE STATUS=OK 629 CALLS 2173 TOTAL EDM= .23E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.2646 .92079 .68242E-03 -1.5678 2 Prefactor 8.1452 17.468 .34825E-03 -1.5651 3 Prefactor .58842E-08 13.894 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 3.0627 5.9007 .59345E-03 -1.5673 5 Prefactor 4.6922 4.6105 .46518E-03 -1.5665 6 norm 1.4412 4.0416 .90944E-03 -1.5684 7 norm 3.4523 4.3016 .54354E-03 -1.5671 8 Prefactor 16.610 8.5958 .24568E-03 -1.5626 9 Prefactor .16653E-09 4.3133 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 4.8840 20.715 .45123E-03 -1.5664 11 Prefactor 2.0275 2.5524 .72761E-03 -1.5679 12 Prefactor 9.1480 10.522 .33188E-03 -1.5647 13 norm .0000 .94952E-01 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 1.7121 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 4.4791 5.2547 .47485E-03 -1.5666 16 Prefactor 2.3565 1.9867 .66750E-03 -1.5677 17 Prefactor .53388E-01 1.8523 .10743E-01 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .55671 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .87708E-08 2.8316 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm .69944E-08 2.6285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .26645E-08 17.438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 2.6335 3.0820 .62801E-03 -1.5676 23 Prefactor 13.450 19.232 .26705E-03 -1.5635 24 norm .62705 .32936 .66826E-03 -1.5692 25 norm 5.0669 5.5865 .44499E-03 -1.5663 26 Prefactor .38858E-09 1.9016 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 5.3089 1.8137 .43594E-03 -1.5662 28 Normalizat 1.3784 .11792 .52607E-01 -.81255 29 Prefactor .92778 .13129 .70621E-01 -.95177 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.29364e-07 Minuit parameter uncertainties: 1 0.920787 2 17.4678 3 0.000571571 4 5.90073 5 4.61048 6 4.04163 7 4.30156 8 8.59578 9 4.90365e-05 10 20.1169 11 2.55235 12 10.5224 13 6.41704e-07 14 2.87996e-05 15 5.25472 16 1.98673 17 0.628944 18 2.64334e-06 19 0.000314975 20 0.000270914 21 0.000432636 22 3.082 23 19.2318 24 0.329361 25 5.58655 26 5.28699e-05 27 1.81366 28 0.117946 29 0.131333 GAL_V02 Working on... /lscratch/kocevski/31074971/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits.....................! real 53.78 user 51.71 sys 1.26 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31074971/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits', '/lscratch/kocevski/31074971/ft2_4FGL_J0922.6+4454_weekly_bin934.fits', expMap='/lscratch/kocevski/31074971/expmap_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits', expCube='/lscratch/kocevski/31074971/ltcube_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31074971/Model_4FGL_J0922.6+4454_weekly_bin934.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0922.6+4454' 4FGL J0922.6+4454 Spectrum: PowerLaw 324 Prefactor: 1.166e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 325 Index: 2.870e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 326 Scale: 7.394e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31074971/ft1_filtered_4FGL_J0922.6+4454_weekly_bin934.fits Spacecraft file(s): /lscratch/kocevski/31074971/ft2_4FGL_J0922.6+4454_weekly_bin934.fits Exposure map: /lscratch/kocevski/31074971/expmap_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits Exposure cube: /lscratch/kocevski/31074971/ltcube_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31074971/Model_4FGL_J0922.6+4454_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) = 15761.5288298 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15760.4169395 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.2637 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.2757 1.0000 .0000 .10000E+07 3 'Prefactor ' .20533E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 2.9274 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.6754 1.0000 .0000 .10000E+07 6 'norm ' 1.4158 1.0000 .0000 .10000E+07 7 'norm ' 3.4587 1.0000 .0000 .10000E+07 8 'Prefactor ' 16.583 1.0000 .0000 .10000E+07 9 'Prefactor ' .74912E-05 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.9623 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.0212 1.0000 .0000 .10000E+07 12 'Prefactor ' 9.1068 1.0000 .0000 .10000E+07 13 'norm ' .26590E-07 1.0000 .0000 .10000E+07 14 'Prefactor ' .30209E-06 1.0000 .0000 .10000E+07 15 'norm ' 4.4913 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.3558 1.0000 .0000 .10000E+07 17 'Prefactor ' .21458E-01 1.0000 .0000 .10000E+07 18 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 19 'Prefactor ' .75205E-05 1.0000 .0000 .10000E+07 20 'norm ' .86986E-07 1.0000 .0000 .10000E+07 21 'Prefactor ' .20447E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.6341 1.0000 .0000 .10000E+07 23 'Prefactor ' 14.040 1.0000 .0000 .10000E+07 24 'norm ' .62720 1.0000 .0000 .10000E+07 25 'norm ' 5.0996 1.0000 .0000 .10000E+07 26 'Prefactor ' .12951E-06 1.0000 .0000 .10000E+07 27 'norm ' 5.3094 1.0000 .0000 .10000E+07 28 'Normalizat' 1.3778 1.0000 .10000E-01 10.000 29 'Prefactor ' .92834 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15760.42 FROM MIGRAD STATUS=CONVERGED 143 CALLS 1544 TOTAL EDM= .97E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.2646 .85709 .10650E-06 .11578E-02 2 Prefactor 8.1452 1.8800 .74717E-08 .10107E-01 3 Prefactor .58842E-08 13.331 .56457E-06** at limit ** 4 Prefactor 3.0627 4.4614 -.14335E-05 -.79088E-02 5 Prefactor 4.6922 4.5791 -.36055E-06 -.40900E-02 6 norm 1.4412 4.0050 -.51133E-06 .86994E-03 7 norm 3.4523 4.2473 .42486E-06 .38975E-02 8 Prefactor 16.610 1.0530 -.32327E-07 .23402E-02 9 Prefactor .16653E-09 4.3066 .21592E-06** at limit ** 10 Prefactor 4.8840 1.4287 -.84082E-07 .61773E-02 11 Prefactor 2.0275 2.4715 -.15432E-07 .23849E-03 12 Prefactor 9.1480 1.3639 -.98946E-08 .22560E-01 13 norm .0000 .97334E-01 .34021E-08** at limit ** 14 Prefactor .11102E-09 1.7343 -.18823E-06** at limit ** 15 norm 4.4791 4.9011 .87536E-06 .10281E-01 16 Prefactor 2.3565 1.9414 -.31762E-06 -.21306E-02 17 Prefactor .53388E-01 5.9616 .22585E-05** at limit ** 18 Prefactor .0000 .55367 .12659E-06** at limit ** 19 Prefactor .87708E-08 2.7938 .48661E-06** at limit ** 20 norm .69944E-08 2.6004 -.68888E-06** at limit ** 21 Prefactor .26645E-08 17.303 -.87962E-06** at limit ** 22 Prefactor 2.6335 3.0689 .10592E-06 .11564E-03 23 Prefactor 13.450 3.3440 .17570E-06 -.36380E-01 24 norm .62705 .32381 .29464E-07 .57407E-02 25 norm 5.0669 3.7512 .78650E-06 .17515E-01 26 Prefactor .38858E-09 1.9129 .98687E-07** at limit ** 27 norm 5.3089 1.8138 .51214E-07 .48303E-02 28 Normalizat 1.3784 .13849 -.28241E-05 .22145E-03 29 Prefactor .92778 .15517 .48759E-05 .10944E-03 ERR DEF= .500 Final values: norm = 2.26464 Prefactor = 8.14516 Prefactor = 5.88418e-09 Prefactor = 3.0627 Prefactor = 4.69216 norm = 1.44123 norm = 3.45233 Prefactor = 16.6104 Prefactor = 1.66533e-10 Prefactor = 4.88403 Prefactor = 2.02754 Prefactor = 9.14796 norm = 0 Prefactor = 1.11022e-10 norm = 4.47908 Prefactor = 2.35647 Prefactor = 0.0533879 Prefactor = 0 Prefactor = 8.77076e-09 norm = 6.99441e-09 Prefactor = 2.66454e-09 Prefactor = 2.63347 Prefactor = 13.4498 norm = 0.627054 norm = 5.06688 Prefactor = 3.88578e-10 norm = 5.30886 Normalizat = 1.37843 Prefactor = 0.927775 ********** ** 18 **HESSE ********** FCN= 15760.42 FROM HESSE STATUS=OK 629 CALLS 2173 TOTAL EDM= .23E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.2646 .92079 .68242E-03 -1.5678 2 Prefactor 8.1452 17.468 .34825E-03 -1.5651 3 Prefactor .58842E-08 13.894 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 3.0627 5.9007 .59345E-03 -1.5673 5 Prefactor 4.6922 4.6105 .46518E-03 -1.5665 6 norm 1.4412 4.0416 .90944E-03 -1.5684 7 norm 3.4523 4.3016 .54354E-03 -1.5671 8 Prefactor 16.610 8.5958 .24568E-03 -1.5626 9 Prefactor .16653E-09 4.3133 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 4.8840 20.715 .45123E-03 -1.5664 11 Prefactor 2.0275 2.5524 .72761E-03 -1.5679 12 Prefactor 9.1480 10.522 .33188E-03 -1.5647 13 norm .0000 .94952E-01 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 1.7121 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 4.4791 5.2547 .47485E-03 -1.5666 16 Prefactor 2.3565 1.9867 .66750E-03 -1.5677 17 Prefactor .53388E-01 1.8523 .10743E-01 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 .55671 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .87708E-08 2.8316 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm .69944E-08 2.6285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .26645E-08 17.438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 2.6335 3.0820 .62801E-03 -1.5676 23 Prefactor 13.450 19.232 .26705E-03 -1.5635 24 norm .62705 .32936 .66826E-03 -1.5692 25 norm 5.0669 5.5865 .44499E-03 -1.5663 26 Prefactor .38858E-09 1.9016 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 5.3089 1.8137 .43594E-03 -1.5662 28 Normalizat 1.3784 .11792 .52607E-01 -.81255 29 Prefactor .92778 .13129 .70621E-01 -.95177 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.29364e-07 Minuit parameter uncertainties: 1 0.920787 2 17.4678 3 0.000571571 4 5.90073 5 4.61048 6 4.04163 7 4.30156 8 8.59578 9 4.90365e-05 10 20.1169 11 2.55235 12 10.5224 13 6.41704e-07 14 2.87996e-05 15 5.25472 16 1.98673 17 0.628944 18 2.64334e-06 19 0.000314975 20 0.000270914 21 0.000432636 22 3.082 23 19.2318 24 0.329361 25 5.58655 26 5.28699e-05 27 1.81366 28 0.117946 29 0.131333 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15760.4159979 Extracting fit parameters... 4FGL J0922.6+4454 Spectrum: PowerLaw 324 Prefactor: 1.110e-10 2.880e-05 0.000e+00 1.000e+06 ( 1.000e-12) 325 Index: 2.870e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 326 Scale: 7.394e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 678 Prefactor: 9.278e-01 1.313e-01 0.000e+00 1.000e+01 ( 1.000e+00) 679 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 680 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 677 Normalization: 1.378e+00 1.179e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 140.659 44.913 Photon Flux Upper Limit: 5.83902788848e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00464005131791 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31074966/likelihoodResults_803865601_804470401_4FGL_J0922.6+4454_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) = 15760.4277694 delta logL = -0.0117715205888 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15760.415998 delta logL = -1.20782715385e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21205E-07 1.0000 .0000 .10000E+07 2 'Index ' 2.7146 1.0000 .0000 10.000 3 'Normalizat' 1.3785 1.0000 .10000E-01 10.000 4 'Prefactor ' .92771 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15760.06 FROM MIGRAD STATUS=CONVERGED 141 CALLS 363 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .38877E-03 .58629E-03 .67132E-04** at limit ** 2 Index 7.6793 .59323 .22847 .24104E-03 3 Normalizat 1.3445 .11893 .53149E-01 -.17916E-03 4 Prefactor .95367 .12996 .69783E-01 -.15975E-03 ERR DEF= .500 Final values: Prefactor = 0.000388773 Index = 7.67926 Normalizat = 1.34451 Prefactor = 0.953671 ********** ** 18 **HESSE ********** FCN= 15760.06 FROM HESSE STATUS=NOT POSDEF 31 CALLS 394 TOTAL EDM= .53E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .38877E-03 .30510E-01 .28796E-06 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 7.6793 8.8340 .13016E-01 .56552 3 Normalizat 1.3445 .10092 .23500E-03 -.82247 4 Prefactor .95367 .11247 .30872E-03 -.94290 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 5.31242e-07 Minuit parameter uncertainties: 1 0.00688813 2 9.30305 3 0.100931 4 0.112497 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15760.0648559 delta logL = 0.351142028396 Extracting fit parameters... 4FGL J0922.6+4454 Spectrum: PowerLaw 324 Prefactor: 3.888e-04 6.888e-03 0.000e+00 1.000e+06 ( 1.000e-12) 325 Index: 7.679e+00 9.303e+00 0.000e+00 1.000e+01 (-1.000e+00) 326 Scale: 7.394e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 678 Prefactor: 9.537e-01 1.125e-01 0.000e+00 1.000e+01 ( 1.000e+00) 679 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 680 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 677 Normalization: 1.345e+00 1.009e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 140.659 44.913 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/31074966/cmap_HighResolution_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.64e-03', job_status='DONE', photon_flux_upper_limit='5.84e-08', time_completed='2026-07-08 20:07:07.719415', job_id='31074966', GAL2='0.95', fit_tolerance='1e-08', EG2='1.34', EG='1.38', time_epoch_completed='1783566427.72', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='3.51e-01', ts2='0.75', photon_index_error='0.00', photon_index='2.87' WHERE bin_id='934' AND source_name='4FGL J0922.6+4454' AND cadence='weekly'; Database successfully updated. Analysis Complete. Wed Jul 8 20:07:08 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15760.4159979 Extracting fit parameters... 4FGL J0922.6+4454 Spectrum: PowerLaw 324 Prefactor: 1.110e-10 2.880e-05 0.000e+00 1.000e+06 ( 1.000e-12) 325 Index: 2.870e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 326 Scale: 7.394e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 678 Prefactor: 9.278e-01 1.313e-01 0.000e+00 1.000e+01 ( 1.000e+00) 679 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 680 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 677 Normalization: 1.378e+00 1.179e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 140.659 44.913 Photon Flux Upper Limit: 5.83902788848e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00464005131791 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31074971/likelihoodResults_803865601_804470401_4FGL_J0922.6+4454_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) = 15760.4277694 delta logL = -0.0117715205888 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15760.415998 delta logL = -1.20782715385e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21205E-07 1.0000 .0000 .10000E+07 2 'Index ' 2.7146 1.0000 .0000 10.000 3 'Normalizat' 1.3785 1.0000 .10000E-01 10.000 4 'Prefactor ' .92771 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15760.06 FROM MIGRAD STATUS=CONVERGED 141 CALLS 363 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .38877E-03 .58629E-03 .67132E-04** at limit ** 2 Index 7.6793 .59323 .22847 .24104E-03 3 Normalizat 1.3445 .11893 .53149E-01 -.17916E-03 4 Prefactor .95367 .12996 .69783E-01 -.15975E-03 ERR DEF= .500 Final values: Prefactor = 0.000388773 Index = 7.67926 Normalizat = 1.34451 Prefactor = 0.953671 ********** ** 18 **HESSE ********** FCN= 15760.06 FROM HESSE STATUS=NOT POSDEF 31 CALLS 394 TOTAL EDM= .53E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .38877E-03 .30510E-01 .28796E-06 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 7.6793 8.8340 .13016E-01 .56552 3 Normalizat 1.3445 .10092 .23500E-03 -.82247 4 Prefactor .95367 .11247 .30872E-03 -.94290 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 5.31242e-07 Minuit parameter uncertainties: 1 0.00688813 2 9.30305 3 0.100931 4 0.112497 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15760.0648559 delta logL = 0.351142028396 Extracting fit parameters... 4FGL J0922.6+4454 Spectrum: PowerLaw 324 Prefactor: 3.888e-04 6.888e-03 0.000e+00 1.000e+06 ( 1.000e-12) 325 Index: 7.679e+00 9.303e+00 0.000e+00 1.000e+01 (-1.000e+00) 326 Scale: 7.394e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 678 Prefactor: 9.537e-01 1.125e-01 0.000e+00 1.000e+01 ( 1.000e+00) 679 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 680 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 677 Normalization: 1.345e+00 1.009e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 140.659 44.913 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/31074971/cmap_HighResolution_803865601_804470401_4FGL_J0922.6+4454_weekly_bin934.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.64e-03', job_status='DONE', photon_flux_upper_limit='5.84e-08', time_completed='2026-07-08 20:09:03.085737', job_id='31074971', GAL2='0.95', fit_tolerance='1e-08', EG2='1.34', EG='1.38', time_epoch_completed='1783566543.09', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.93', dlogl='3.51e-01', ts2='0.75', photon_index_error='0.00', photon_index='2.87' WHERE bin_id='934' AND source_name='4FGL J0922.6+4454' AND cadence='weekly'; Database successfully updated. Analysis Complete. Wed Jul 8 20:09:03 PDT 2026