/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 = 17462 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0922.6+4454_weekly_bin935 RA = 140.659, Dec = 44.9131 tmin = 804470401, tmax = 805075201 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='31074964', job_status='RUN', time_executed='2026-07-08 19:53:29.574735', time_epoch_executed='1783565609.57' WHERE source_name='4FGL J0922.6+4454' and cadence='weekly' and bin_id='935' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31074964 Creating custom pfile directory: /lscratch/kocevski/31074964/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31074964/ft1_4FGL_J0922.6+4454_weekly_bin935.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31074964/ft2_4FGL_J0922.6+4454_weekly_bin935.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31074964/ft1_4FGL_J0922.6+4454_weekly_bin935.fits outfile=/lscratch/kocevski/31074964/ft1_filteredMKT_4FGL_J0922.6+4454_weekly_bin935.fits ra=140.659 dec=44.9131 rad=12.0 tmin=804470401.0 tmax=805075201.0 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 6.29 user 5.52 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31074964/ft2_4FGL_J0922.6+4454_weekly_bin935.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31074964/ft2_4FGL_J0922.6+4454_weekly_bin935.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/31074964/ft1_filteredMKT_4FGL_J0922.6+4454_weekly_bin935.fits evtable="EVENTS" outfile="/lscratch/kocevski/31074964/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.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 0.83 user 0.22 sys 0.13 Number of photons that the gtmktime cut: 1304 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31074964/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31074964/ft2_4FGL_J0922.6+4454_weekly_bin935.fits sctable="SC_DATA"number of points = 17462 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0922.6+4454_weekly_bin935 RA = 140.659, Dec = 44.9131 tmin = 804470401, tmax = 805075201 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='31074970', job_status='RUN', time_executed='2026-07-08 19:54:32.413823', time_epoch_executed='1783565672.41' WHERE source_name='4FGL J0922.6+4454' and cadence='weekly' and bin_id='935' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31074970 Creating custom pfile directory: /lscratch/kocevski/31074970/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31074970/ft1_4FGL_J0922.6+4454_weekly_bin935.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804470401.0 && nMetStart<805075201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31074970/ft2_4FGL_J0922.6+4454_weekly_bin935.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31074970/ft1_4FGL_J0922.6+4454_weekly_bin935.fits outfile=/lscratch/kocevski/31074970/ft1_filteredMKT_4FGL_J0922.6+4454_weekly_bin935.fits ra=140.659 dec=44.9131 rad=12.0 tmin=804470401.0 tmax=805075201.0 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 6.40 user 5.56 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31074970/ft2_4FGL_J0922.6+4454_weekly_bin935.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31074970/ft2_4FGL_J0922.6+4454_weekly_bin935.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/31074970/ft1_filteredMKT_4FGL_J0922.6+4454_weekly_bin935.fits evtable="EVENTS" outfile="/lscratch/kocevski/31074970/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.02 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 1304 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31074970/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31074970/ft2_4FGL_J0922.6+4454_weekly_bin935.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31074964/ltcube_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.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/31074964/ft2_4FGL_J0922.6+4454_weekly_bin935.fits .....................! real 19.91 user 18.96 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31074964/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits evtable="EVENTS" scfile=/lscratch/kocevski/31074964/ft2_4FGL_J0922.6+4454_weekly_bin935.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31074964/ltcube_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits outfile=/lscratch/kocevski/31074964/expmap_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.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/31074964/ltcube_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits .....................! real 75.68 user 70.06 sys 4.27 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/31074964/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits scfile=/lscratch/kocevski/31074964/ft2_4FGL_J0922.6+4454_weekly_bin935.fits outfile=/lscratch/kocevski/31074964/cmap_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.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 0.91 user 0.24 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31074964/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits scfile=/lscratch/kocevski/31074964/ft2_4FGL_J0922.6+4454_weekly_bin935.fits outfile=/lscratch/kocevski/31074964/cmap_HighResolution_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.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 1.13 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31074964/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits evtable="EVENTS" scfile=/lscratch/kocevski/31074964/ft2_4FGL_J0922.6+4454_weekly_bin935.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31074964/Model_4FGL_J0922.6+4454_weekly_bin935.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/31074970/ltcube_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.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/31074970/ft2_4FGL_J0922.6+4454_weekly_bin935.fits .....................! real 19.91 user 18.94 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31074970/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits evtable="EVENTS" scfile=/lscratch/kocevski/31074970/ft2_4FGL_J0922.6+4454_weekly_bin935.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31074970/ltcube_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits outfile=/lscratch/kocevski/31074970/expmap_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.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/31074970/ltcube_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits .....................! real 75.86 user 70.49 sys 4.23 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/31074970/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits scfile=/lscratch/kocevski/31074970/ft2_4FGL_J0922.6+4454_weekly_bin935.fits outfile=/lscratch/kocevski/31074970/cmap_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.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 0.99 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31074970/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits scfile=/lscratch/kocevski/31074970/ft2_4FGL_J0922.6+4454_weekly_bin935.fits outfile=/lscratch/kocevski/31074970/cmap_HighResolution_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.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 0.95 user 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31074970/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits evtable="EVENTS" scfile=/lscratch/kocevski/31074970/ft2_4FGL_J0922.6+4454_weekly_bin935.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31074970/Model_4FGL_J0922.6+4454_weekly_bin935.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/31074964/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits.....................! real 52.01 user 48.74 sys 1.02 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31074964/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits', '/lscratch/kocevski/31074964/ft2_4FGL_J0922.6+4454_weekly_bin935.fits', expMap='/lscratch/kocevski/31074964/expmap_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits', expCube='/lscratch/kocevski/31074964/ltcube_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31074964/Model_4FGL_J0922.6+4454_weekly_bin935.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/31074964/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits Spacecraft file(s): /lscratch/kocevski/31074964/ft2_4FGL_J0922.6+4454_weekly_bin935.fits Exposure map: /lscratch/kocevski/31074964/expmap_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits Exposure cube: /lscratch/kocevski/31074964/ltcube_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31074964/Model_4FGL_J0922.6+4454_weekly_bin935.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) = 14370.4285316 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14370.3195864 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.4203 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.6683 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.7820 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4967 1.0000 .0000 .10000E+07 5 'Prefactor ' .57445E-04 1.0000 .0000 .10000E+07 6 'norm ' 10.064 1.0000 .0000 .10000E+07 7 'norm ' .25863E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .20798 1.0000 .0000 .10000E+07 9 'Prefactor ' .38577E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .12680E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .21594E-07 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.5435 1.0000 .0000 .10000E+07 13 'norm ' .99920E-09 1.0000 .0000 .10000E+07 14 'Prefactor ' .65026E-06 1.0000 .0000 .10000E+07 15 'norm ' 8.2806 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.8915 1.0000 .0000 .10000E+07 17 'Prefactor ' .21631E-01 1.0000 .0000 .10000E+07 18 'Prefactor ' 2.0683 1.0000 .0000 .10000E+07 19 'Prefactor ' .91858E-03 1.0000 .0000 .10000E+07 20 'norm ' .41434E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' 4.8009 1.0000 .0000 .10000E+07 22 'Prefactor ' 1.4077 1.0000 .0000 .10000E+07 23 'Prefactor ' .29426 1.0000 .0000 .10000E+07 24 'norm ' 1.6872 1.0000 .0000 .10000E+07 25 'norm ' 13.971 1.0000 .0000 .10000E+07 26 'Prefactor ' .19674E-05 1.0000 .0000 .10000E+07 27 'norm ' 2.7084 1.0000 .0000 .10000E+07 28 'Normalizat' 1.3664 1.0000 .10000E-01 10.000 29 'Prefactor ' .79808 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= 14370.32 FROM MIGRAD STATUS=CONVERGED 171 CALLS 2148 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.4208 .55007 .35361E-08 -.85467E-03 2 Prefactor 8.6414 1.8875 .17554E-06 -.22281E-01 3 Prefactor 6.4495 5.7748 -.18384E-06 -.28562E-01 4 Prefactor 4.5434 6.0063 -.23702E-06 -.33529E-03 5 Prefactor .83267E-09 2.3686 -.26936E-06** at limit ** 6 norm 9.9765 4.5978 .96935E-07 .30534E-02 7 norm .44409E-09 2.6826 .23807E-06** at limit ** 8 Prefactor .25101E-03 91.172 -.54135E-05** at limit ** 9 Prefactor .11824E-07 6.6885 -.81063E-07** at limit ** 10 Prefactor .43243E-07 9.3638 .25510E-06** at limit ** 11 Prefactor .0000 .45425 .11959E-06** at limit ** 12 Prefactor 2.5125 2.4817 .74269E-06 -.58645E-02 13 norm .0000 .30009 -.11144E-06** at limit ** 14 Prefactor .11102E-09 .87895 -.16216E-06** at limit ** 15 norm 8.2544 5.0302 .19374E-06 .10995E-01 16 Prefactor 1.8900 1.6189 -.26111E-06 -.15666E-01 17 Prefactor .57981E-06 32.258 .66094E-05** at limit ** 18 Prefactor 2.0651 2.2049 -.73370E-07 -.18533E-02 19 Prefactor .49960E-09 3.7662 -.18497E-07** at limit ** 20 norm .90594E-07 13.244 .10465E-05** at limit ** 21 Prefactor 4.9351 4.0833 .54675E-07 -.27360E-01 22 Prefactor 1.4106 3.1205 -.21630E-06 -.40174E-02 23 Prefactor .30804E-04 84.823 -.22003E-05** at limit ** 24 norm 1.6869 .46675 -.93144E-08 -.10957E-01 25 norm 13.957 1.0780 .10294E-07 -.16335E-02 26 Prefactor .0000 1.6786 .94554E-07** at limit ** 27 norm 2.7069 1.4090 .82267E-07 .11768E-01 28 Normalizat 1.3668 .13677 .24173E-05 -.26255E-03 29 Prefactor .79859 .14514 -.30276E-05 -.25697E-03 ERR DEF= .500 Final values: norm = 1.42079 Prefactor = 8.64144 Prefactor = 6.4495 Prefactor = 4.54338 Prefactor = 8.32667e-10 norm = 9.97651 norm = 4.44089e-10 Prefactor = 0.000251005 Prefactor = 1.18239e-08 Prefactor = 4.32432e-08 Prefactor = 0 Prefactor = 2.51248 norm = 0 Prefactor = 1.11022e-10 norm = 8.25437 Prefactor = 1.88995 Prefactor = 5.79814e-07 Prefactor = 2.06505 Prefactor = 4.996e-10 norm = 9.05942e-08 Prefactor = 4.93514 Prefactor = 1.4106 Prefactor = 3.08044e-05 norm = 1.6869 norm = 13.9566 Prefactor = 0 norm = 2.70694 Normalizat = 1.36684 Prefactor = 0.798588 e GAL_V02 Working on... /lscratch/kocevski/31074970/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits.....................! real 51.71 user 48.88 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31074970/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits', '/lscratch/kocevski/31074970/ft2_4FGL_J0922.6+4454_weekly_bin935.fits', expMap='/lscratch/kocevski/31074970/expmap_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits', expCube='/lscratch/kocevski/31074970/ltcube_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31074970/Model_4FGL_J0922.6+4454_weekly_bin935.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/31074970/ft1_filtered_4FGL_J0922.6+4454_weekly_bin935.fits Spacecraft file(s): /lscratch/kocevski/31074970/ft2_4FGL_J0922.6+4454_weekly_bin935.fits Exposure map: /lscratch/kocevski/31074970/expmap_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits Exposure cube: /lscratch/kocevski/31074970/ltcube_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31074970/Model_4FGL_J0922.6+4454_weekly_bin935.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) = 14370.4285316 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14370.3195864 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.4203 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.6683 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.7820 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4967 1.0000 .0000 .10000E+07 5 'Prefactor ' .57445E-04 1.0000 .0000 .10000E+07 6 'norm ' 10.064 1.0000 .0000 .10000E+07 7 'norm ' .25863E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .20798 1.0000 .0000 .10000E+07 9 'Prefactor ' .38577E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .12680E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .21594E-07 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.5435 1.0000 .0000 .10000E+07 13 'norm ' .99920E-09 1.0000 .0000 .10000E+07 14 'Prefactor ' .65026E-06 1.0000 .0000 .10000E+07 15 'norm ' 8.2806 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.8915 1.0000 .0000 .10000E+07 17 'Prefactor ' .21631E-01 1.0000 .0000 .10000E+07 18 'Prefactor ' 2.0683 1.0000 .0000 .10000E+07 19 'Prefactor ' .91858E-03 1.0000 .0000 .10000E+07 20 'norm ' .41434E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' 4.8009 1.0000 .0000 .10000E+07 22 'Prefactor ' 1.4077 1.0000 .0000 .10000E+07 23 'Prefactor ' .29426 1.0000 .0000 .10000E+07 24 'norm ' 1.6872 1.0000 .0000 .10000E+07 25 'norm ' 13.971 1.0000 .0000 .10000E+07 26 'Prefactor ' .19674E-05 1.0000 .0000 .10000E+07 27 'norm ' 2.7084 1.0000 .0000 .10000E+07 28 'Normalizat' 1.3664 1.0000 .10000E-01 10.000 29 'Prefactor ' .79808 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= 14370.32 FROM MIGRAD STATUS=CONVERGED 171 CALLS 2148 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.4208 .55007 .35361E-08 -.85467E-03 2 Prefactor 8.6414 1.8875 .17554E-06 -.22281E-01 3 Prefactor 6.4495 5.7748 -.18384E-06 -.28562E-01 4 Prefactor 4.5434 6.0063 -.23702E-06 -.33529E-03 5 Prefactor .83267E-09 2.3686 -.26936E-06** at limit ** 6 norm 9.9765 4.5978 .96935E-07 .30534E-02 7 norm .44409E-09 2.6826 .23807E-06** at limit ** 8 Prefactor .25101E-03 91.172 -.54135E-05** at limit ** 9 Prefactor .11824E-07 6.6885 -.81063E-07** at limit ** 10 Prefactor .43243E-07 9.3638 .25510E-06** at limit ** 11 Prefactor .0000 .45425 .11959E-06** at limit ** 12 Prefactor 2.5125 2.4817 .74269E-06 -.58645E-02 13 norm .0000 .30009 -.11144E-06** at limit ** 14 Prefactor .11102E-09 .87895 -.16216E-06** at limit ** 15 norm 8.2544 5.0302 .19374E-06 .10995E-01 16 Prefactor 1.8900 1.6189 -.26111E-06 -.15666E-01 17 Prefactor .57981E-06 32.258 .66094E-05** at limit ** 18 Prefactor 2.0651 2.2049 -.73370E-07 -.18533E-02 19 Prefactor .49960E-09 3.7662 -.18497E-07** at limit ** 20 norm .90594E-07 13.244 .10465E-05** at limit ** 21 Prefactor 4.9351 4.0833 .54675E-07 -.27360E-01 22 Prefactor 1.4106 3.1205 -.21630E-06 -.40174E-02 23 Prefactor .30804E-04 84.823 -.22003E-05** at limit ** 24 norm 1.6869 .46675 -.93144E-08 -.10957E-01 25 norm 13.957 1.0780 .10294E-07 -.16335E-02 26 Prefactor .0000 1.6786 .94554E-07** at limit ** 27 norm 2.7069 1.4090 .82267E-07 .11768E-01 28 Normalizat 1.3668 .13677 .24173E-05 -.26255E-03 29 Prefactor .79859 .14514 -.30276E-05 -.25697E-03 ERR DEF= .500 Final values: norm = 1.42079 Prefactor = 8.64144 Prefactor = 6.4495 Prefactor = 4.54338 Prefactor = 8.32667e-10 norm = 9.97651 norm = 4.44089e-10 Prefactor = 0.000251005 Prefactor = 1.18239e-08 Prefactor = 4.32432e-08 Prefactor = 0 Prefactor = 2.51248 norm = 0 Prefactor = 1.11022e-10 norm = 8.25437 Prefactor = 1.88995 Prefactor = 5.79814e-07 Prefactor = 2.06505 Prefactor = 4.996e-10 norm = 9.05942e-08 Prefactor = 4.93514 Prefactor = 1.4106 Prefactor = 3.08044e-05 norm = 1.6869 norm = 13.9566 Prefactor = 0 norm = 2.70694 Normalizat = 1.36684 Prefactor = 0.798588 ********** ** 18 **HESSE ********** FCN= 14370.32 FROM HESSE STATUS=OK 639 CALLS 2787 TOTAL EDM= .32E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.4208 .56317 .90741E-03 -1.5684 2 Prefactor 8.6414 13.186 .34022E-03 -1.5649 3 Prefactor 6.4495 20.863 .38505E-03 -1.5657 4 Prefactor 4.5434 6.3507 .47456E-03 -1.5665 5 Prefactor .83267E-09 2.3670 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 9.9765 4.6066 .31562E-03 -1.5645 7 norm .44409E-09 2.6657 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .25101E-03 3.4387 .11635E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .11824E-07 6.8732 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .43243E-07 9.5591 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 .45352 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 2.5125 8.3871 .64005E-03 -1.5676 13 norm .0000 .96001E-01 .12841E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 .86924 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 8.2544 5.6081 .34815E-03 -1.5651 16 Prefactor 1.8900 1.6424 .75625E-03 -1.5680 17 Prefactor .57981E-06 2.0118 .10279E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 2.0651 2.2452 .71807E-03 -1.5679 19 Prefactor .49960E-09 3.7566 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm .90594E-07 13.844 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 4.9351 14.709 .45892E-03 -1.5664 22 Prefactor 1.4106 3.1874 .91318E-03 -1.5684 23 Prefactor .30804E-04 14.186 .13456E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 norm 1.6869 .46600 .81029E-03 -1.5682 25 norm 13.957 7.3602 .26771E-03 -1.5633 26 Prefactor .0000 1.6731 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 2.7069 1.4097 .61866E-03 -1.5675 28 Normalizat 1.3668 .11872 .50566E-01 -.81593 29 Prefactor .79859 .12451 .69571E-01 -.99780 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.19806e-07 Minuit parameter uncertainties: 1 0.563169 2 13.1862 3 20.8631 4 6.35074 5 8.98446e-05 6 4.60657 7 6.86069e-05 8 0.0587582 9 0.000570361 10 0.0012861 11 5.45183e-06 12 8.38718 13 1.10842e-06 14 2.11098e-05 15 5.60811 16 1.6424 17 0.00216006 18 2.24523 19 8.68983e-05 20 0.00223973 21 14.709 22 3.18737 23 0.0418081 24 0.465998 25 7.36017 26 6.465e-07 27 1.40965 28 0.118739 29 0.124555 ********** ** 18 **HESSE ********** FCN= 14370.32 FROM HESSE STATUS=OK 639 CALLS 2787 TOTAL EDM= .32E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.4208 .56317 .90741E-03 -1.5684 2 Prefactor 8.6414 13.186 .34022E-03 -1.5649 3 Prefactor 6.4495 20.863 .38505E-03 -1.5657 4 Prefactor 4.5434 6.3507 .47456E-03 -1.5665 5 Prefactor .83267E-09 2.3670 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 9.9765 4.6066 .31562E-03 -1.5645 7 norm .44409E-09 2.6657 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .25101E-03 3.4387 .11635E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .11824E-07 6.8732 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .43243E-07 9.5591 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 .45352 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 2.5125 8.3871 .64005E-03 -1.5676 13 norm .0000 .96001E-01 .12841E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 .86924 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 8.2544 5.6081 .34815E-03 -1.5651 16 Prefactor 1.8900 1.6424 .75625E-03 -1.5680 17 Prefactor .57981E-06 2.0118 .10279E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 2.0651 2.2452 .71807E-03 -1.5679 19 Prefactor .49960E-09 3.7566 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm .90594E-07 13.844 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 4.9351 14.709 .45892E-03 -1.5664 22 Prefactor 1.4106 3.1874 .91318E-03 -1.5684 23 Prefactor .30804E-04 14.186 .13456E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 norm 1.6869 .46600 .81029E-03 -1.5682 25 norm 13.957 7.3602 .26771E-03 -1.5633 26 Prefactor .0000 1.6731 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm 2.7069 1.4097 .61866E-03 -1.5675 28 Normalizat 1.3668 .11872 .50566E-01 -.81593 29 Prefactor .79859 .12451 .69571E-01 -.99780 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.19806e-07 Minuit parameter uncertainties: 1 0.563169 2 13.1862 3 20.8631 4 6.35074 5 8.98446e-05 6 4.60657 7 6.86069e-05 8 0.0587582 9 0.000570361 10 0.0012861 11 5.45183e-06 12 8.38718 13 1.10842e-06 14 2.11098e-05 15 5.60811 16 1.6424 17 0.00216006 18 2.24523 19 8.68983e-05 20 0.00223973 21 14.709 22 3.18737 23 0.0418081 24 0.465998 25 7.36017 26 6.465e-07 27 1.40965 28 0.118739 29 0.124555 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14370.316489 Extracting fit parameters... 4FGL J0922.6+4454 Spectrum: PowerLaw 324 Prefactor: 1.110e-10 2.111e-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: 7.986e-01 1.246e-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: 1.367e+00 1.187e-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: 4.62045421809e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00367169759992 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31074964/likelihoodResults_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.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) = 14370.3309218 delta logL = -0.0144327816524 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14370.3164938 delta logL = -4.787087164e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .75445E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.6282 1.0000 .0000 10.000 3 'Normalizat' 1.3672 1.0000 .10000E-01 10.000 4 'Prefactor ' .79830 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. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14370.32 FROM MIGRAD STATUS=CONVERGED 37 CALLS 241 TOTAL EDM= .36E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.2780 .42118E-03** at limit ** 2 Index 2.1889 1.1623 .37087E-04 .0000 3 Normalizat 1.3668 1.0668 -.24859E-04 -.36407E-04 4 Prefactor .79859 1.1471 .33126E-04 -.27016E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.1889 Normalizat = 1.36684 Prefactor = 0.798589 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14370.32 FROM HESSE STATUS=FAILED 9 CALLS 250 TOTAL EDM= .36E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.2780 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .52804 1.7742 .37087E-04 -.59707 3 Normalizat 1.3668 1.0668 -.24859E-04 -.81593 4 Prefactor .79859 1.1471 .33126E-04 -.99780 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.63275e-13 Minuit parameter uncertainties: 1 2.793e-08 2 1.17822 3 1.08489 4 1.18446 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) = 14370.316489 delta logL = 8.73114913702e-11 Extracting fit parameters... 4FGL J0922.6+4454 Spectrum: PowerLaw 324 Prefactor: 0.000e+00 2.793e-08 0.000e+00 1.000e+06 ( 1.000e-12) 325 Index: 2.189e+00 1.178e+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: 7.986e-01 1.184e+00 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: 1.367e+00 1.085e+00 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/31074964/cmap_HighResolution_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.67e-03', job_status='DONE', photon_flux_upper_limit='4.62e-08', time_completed='2026-07-08 20:08:13.283853', job_id='31074964', GAL2='0.80', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1783566493.28', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.80', dlogl='8.73e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.87' WHERE bin_id='935' AND source_name='4FGL J0922.6+4454' AND cadence='weekly'; Database successfully updated. Analysis Complete. Wed Jul 8 20:08:13 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14370.316489 Extracting fit parameters... 4FGL J0922.6+4454 Spectrum: PowerLaw 324 Prefactor: 1.110e-10 2.111e-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: 7.986e-01 1.246e-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: 1.367e+00 1.187e-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: 4.62045421809e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00367169759992 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31074970/likelihoodResults_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.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) = 14370.3309218 delta logL = -0.0144327816524 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14370.3164938 delta logL = -4.787087164e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .75445E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.6282 1.0000 .0000 10.000 3 'Normalizat' 1.3672 1.0000 .10000E-01 10.000 4 'Prefactor ' .79830 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. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14370.32 FROM MIGRAD STATUS=CONVERGED 37 CALLS 241 TOTAL EDM= .36E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.2780 .42118E-03** at limit ** 2 Index 2.1889 1.1623 .37087E-04 .0000 3 Normalizat 1.3668 1.0668 -.24859E-04 -.36407E-04 4 Prefactor .79859 1.1471 .33126E-04 -.27016E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.1889 Normalizat = 1.36684 Prefactor = 0.798589 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14370.32 FROM HESSE STATUS=FAILED 9 CALLS 250 TOTAL EDM= .36E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.2780 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .52804 1.7742 .37087E-04 -.59707 3 Normalizat 1.3668 1.0668 -.24859E-04 -.81593 4 Prefactor .79859 1.1471 .33126E-04 -.99780 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.63275e-13 Minuit parameter uncertainties: 1 2.793e-08 2 1.17822 3 1.08489 4 1.18446 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) = 14370.316489 delta logL = 8.73114913702e-11 Extracting fit parameters... 4FGL J0922.6+4454 Spectrum: PowerLaw 324 Prefactor: 0.000e+00 2.793e-08 0.000e+00 1.000e+06 ( 1.000e-12) 325 Index: 2.189e+00 1.178e+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: 7.986e-01 1.184e+00 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: 1.367e+00 1.085e+00 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/31074970/cmap_HighResolution_804470401_805075201_4FGL_J0922.6+4454_weekly_bin935.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.67e-03', job_status='DONE', photon_flux_upper_limit='4.62e-08', time_completed='2026-07-08 20:09:06.094372', job_id='31074970', GAL2='0.80', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1783566546.09', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.80', dlogl='8.73e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.87' WHERE bin_id='935' AND source_name='4FGL J0922.6+4454' AND cadence='weekly'; Database successfully updated. Analysis Complete. Wed Jul 8 20:09:06 PDT 2026