/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 = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2044.0+1036_weekly_bin931 RA = 311.002, Dec = 10.6079 tmin = 802051201, tmax = 802656001 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='28182648', job_status='RUN', time_executed='2026-06-09 18:54:04.208289', time_epoch_executed='1781056444.21' WHERE source_name='4FGL J2044.0+1036' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28182648 Creating custom pfile directory: /lscratch/kocevski/28182648/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28182648/ft1_4FGL_J2044.0+1036_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28182648/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28182648/ft1_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182648/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits ra=311.002 dec=10.6079 rad=12.0 tmin=802051201.0 tmax=802656001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.56 user 4.59 sys 0.31 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28182648/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28182648/ft2_4FGL_J2044.0+1036_weekly_bin931.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/28182648/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28182648/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.67 user 0.21 sys 0.14 Number of photons that the gtmktime cut: 2681 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28182648/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28182648/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA"p gtdiffrsp evfile=/lscratch/kocevski/28182480/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182480/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182480/Model_4FGL_J2044.0+1036_weekly_bin931.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 Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source W 51C Working on... /lscratch/kocevski/28182480/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits.....................! real 195.46 user 192.82 sys 0.65 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182480/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits', '/lscratch/kocevski/28182480/ft2_4FGL_J2044.0+1036_weekly_bin931.fits', expMap='/lscratch/kocevski/28182480/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', expCube='/lscratch/kocevski/28182480/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182480/Model_4FGL_J2044.0+1036_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2044.0+1036' 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 3.385e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182480/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182480/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182480/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182480/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182480/Model_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.139201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0234034 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .32863E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.192 1.0000 .0000 .10000E+07 3 'Prefactor ' .77366E-06 1.0000 .0000 .10000E+07 4 'norm ' .99454E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .30806E-05 1.0000 .0000 .10000E+07 6 'norm ' 9.8611 1.0000 .0000 .10000E+07 7 'Prefactor ' 3.3478 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.1915 1.0000 .0000 .10000E+07 9 'Prefactor ' .15759E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 8.2324 1.0000 .0000 .10000E+07 11 'Prefactor ' .19991 1.0000 .0000 .10000E+07 12 'Prefactor ' .30778E-05 1.0000 .0000 .10000E+07 13 'Normalizat' 1.1337 1.0000 .10000E-01 10.000 14 'Prefactor ' .95273 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 122 CALLS 824 TOTAL EDM= .41E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .59397E-07 2.1312 -.30593E-06** at limit ** 2 Prefactor 13.050 6.5886 -.35090E-07 -.46301E-02 3 Prefactor .82157E-08 3.9956 -.36687E-08** at limit ** 4 norm .11102E-09 2.5294 -.19105E-07** at limit ** 5 Prefactor .49960E-09 8.9889 .36090E-06** at limit ** 6 norm 9.9401 4.8003 -.14880E-06 -.72680E-03 7 Prefactor 3.3779 2.7915 -.41164E-06 .16530E-01 8 Prefactor 6.2088 2.7199 -.13098E-06 -.37607E-01 9 Prefactor .26978E-07 2.0868 -.75721E-06** at limit ** 10 Prefactor 8.2437 7.9485 -.45169E-06 -.30119E-02 11 Prefactor .25757E-07 161.34 .74024E-05** at limit ** 12 Prefactor .22815E-07 4.2718 .89957E-06** at limit ** 13 Normalizat 1.1340 .16485 -.44087E-06 -.18265E-03 14 Prefactor .95268 .51948E-01 .21952E-05 -.18148E-03 ERR DEF= .500 Final values: Prefactor = 5.93969e-08 Prefactor = 13.0504 Prefactor = 8.21565e-09 norm = 1.11022e-10 Prefactor = 4.996e-10 norm = 9.94014 Prefactor = 3.3779 Prefactor = 6.20881 Prefactor = 2.69784e-08 Prefactor = 8.2437 Prefactor = 2.57572e-08 Prefactor = 2.28151e-08 Normalizat = 1.134 Prefactor = 0.952684 number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2044.0+1036_weekly_bin931 RA = 311.002, Dec = 10.6079 tmin = 802051201, tmax = 802656001 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='28182685', job_status='RUN', time_executed='2026-06-09 18:55:04.884655', time_epoch_executed='1781056504.88' WHERE source_name='4FGL J2044.0+1036' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28182685 Creating custom pfile directory: /lscratch/kocevski/28182685/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28182685/ft1_4FGL_J2044.0+1036_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28182685/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28182685/ft1_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182685/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits ra=311.002 dec=10.6079 rad=12.0 tmin=802051201.0 tmax=802656001.0 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 4.62 user 4.03 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28182685/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28182685/ft2_4FGL_J2044.0+1036_weekly_bin931.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/28182685/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28182685/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.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 0.68 user 0.18 sys 0.14 Number of photons that the gtmktime cut: 2681 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28182685/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28182685/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA"number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2044.0+1036_weekly_bin931 RA = 311.002, Dec = 10.6079 tmin = 802051201, tmax = 802656001 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='28182656', job_status='RUN', time_executed='2026-06-09 18:55:06.587743', time_epoch_executed='1781056506.59' WHERE source_name='4FGL J2044.0+1036' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28182656 Creating custom pfile directory: /lscratch/kocevski/28182656/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28182656/ft1_4FGL_J2044.0+1036_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28182656/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28182656/ft1_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182656/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits ra=311.002 dec=10.6079 rad=12.0 tmin=802051201.0 tmax=802656001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.48 user 4.73 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28182656/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28182656/ft2_4FGL_J2044.0+1036_weekly_bin931.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/28182656/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28182656/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.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 1.19 user 0.23 sys 0.12 Number of photons that the gtmktime cut: 2681 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28182656/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28182656/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" ********** ** 18 **HESSE ********** FCN= 28630.02 FROM HESSE STATUS=OK 208 CALLS 1032 TOTAL EDM= .64E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .59397E-07 4.0100 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.050 6.8260 .27552E-03 -1.5636 3 Prefactor .82157E-08 4.3020 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .11102E-09 .10449 .30379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .49960E-09 9.0016 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 9.9401 4.8137 .31886E-03 -1.5645 7 Prefactor 3.3779 12.191 .55289E-03 -1.5671 8 Prefactor 6.2088 7.9107 .40321E-03 -1.5658 9 Prefactor .26978E-07 3.2101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 8.2437 8.1194 .34918E-03 -1.5651 11 Prefactor .25757E-07 5.3171 .14007E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22815E-07 5.1384 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat 1.1340 .15021 .98572E-01 -.88668 14 Prefactor .95268 .45638E-01 .33713E-01 -.94324 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.35786e-08 Minuit parameter uncertainties: 1 0.000976225 2 6.82596 3 0.000375776 4 6.63204e-06 5 0.000136641 6 4.81367 7 12.1909 8 7.91067 9 0.000588401 10 8.11937 11 0.000740451 12 0.000685117 13 0.150264 14 0.0456399 number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2044.0+1036_weekly_bin931 RA = 311.002, Dec = 10.6079 tmin = 802051201, tmax = 802656001 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='28182714', job_status='RUN', time_executed='2026-06-09 18:56:03.154958', time_epoch_executed='1781056563.15' WHERE source_name='4FGL J2044.0+1036' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28182714 Creating custom pfile directory: /lscratch/kocevski/28182714/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28182714/ft1_4FGL_J2044.0+1036_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28182714/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28182714/ft1_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182714/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits ra=311.002 dec=10.6079 rad=12.0 tmin=802051201.0 tmax=802656001.0 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 4.82 user 3.96 sys 0.27 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28182714/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28182714/ft2_4FGL_J2044.0+1036_weekly_bin931.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/28182714/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28182714/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.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 0.79 user 0.18 sys 0.14 Number of photons that the gtmktime cut: 2681 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28182714/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28182714/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA"Done. Performing analysis on: 4FGL_J2044.0+1036_weekly_bin931 RA = 311.002, Dec = 10.6079 tmin = 802051201, tmax = 802656001 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='28182721', job_status='RUN', time_executed='2026-06-09 18:56:03.153691', time_epoch_executed='1781056563.15' WHERE source_name='4FGL J2044.0+1036' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28182721 Creating custom pfile directory: /lscratch/kocevski/28182721/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28182721/ft1_4FGL_J2044.0+1036_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28182721/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28182721/ft1_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182721/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits ra=311.002 dec=10.6079 rad=12.0 tmin=802051201.0 tmax=802656001.0 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 4.61 user 4.00 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28182721/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28182721/ft2_4FGL_J2044.0+1036_weekly_bin931.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/28182721/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28182721/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.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 0.68 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 2681 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28182721/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28182721/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" outfile=/lscratch/kocevski/28182648/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182648/ft2_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 18.10 user 17.18 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28182648/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182648/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28182648/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182648/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182648/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 68.13 user 63.29 sys 4.00 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source W 51C in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/W51C.fits is the correct path to the extended template. Extended source Cygnus Loop in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CygnusLoop.fits is the correct path to the extended template. Added 213 point sources and 2 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2044.0+1036 @ 311.002 10.6079 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28182648/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182648/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182648/cmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 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 0.75 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28182648/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182648/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182648/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 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 0.77 user 0.24 sys 0.14 Computing the diffuse response: time - outfile=/lscratch/kocevski/28182685/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182685/ft2_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 15.70 user 15.00 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28182685/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182685/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28182685/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182685/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182685/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 59.87 user 55.46 sys 3.54 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source W 51C in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/W51C.fits is the correct path to the extended template. Extended source Cygnus Loop in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CygnusLoop.fits is the correct path to the extended template. Added 213 point sources and 2 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2044.0+1036 @ 311.002 10.6079 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28182685/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182685/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182685/cmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 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 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28182685/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182685/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182685/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 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 1.07 user 0.20 sys 0.13 Computing the diffuse response: time - outfile=/lscratch/kocevski/28182656/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182656/ft2_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 18.38 user 17.47 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28182656/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182656/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28182656/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182656/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182656/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 69.29 user 64.28 sys 3.84 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source W 51C in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/W51C.fits is the correct path to the extended template. Extended source Cygnus Loop in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CygnusLoop.fits is the correct path to the extended template. Added 213 point sources and 2 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2044.0+1036 @ 311.002 10.6079 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28182656/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182656/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182656/cmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 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 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28182656/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182656/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182656/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 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 0.86 user 0.22 sys 0.15 Computing the diffuse response: time -Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0222781 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 4.996e-10 1.366e-04 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 4.564e-02 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 311.002 10.608 Photon Flux Upper Limit: 3.34819713902e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00254713554705 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182480/likelihoodResults_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.0756999 delta logL = -0.0534217925851 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28630.0222782 delta logL = -3.4266122384e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .26079E-06 1.0000 .0000 .10000E+07 2 'Index ' .80806 1.0000 .0000 10.000 3 'Normalizat' 1.1340 1.0000 .10000E-01 10.000 4 'Prefactor ' .95268 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 30 CALLS 209 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.530 -.19861E-06** at limit ** 2 Index 1.9480 3.0773 .87149E-05 .0000 3 Normalizat 1.1340 .16275 -.10521E-05 .48570E-05 4 Prefactor .95268 .51826E-01 -.21966E-05 .69991E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.94804 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28630.02 FROM HESSE STATUS=FAILED 11 CALLS 220 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .40300 1.8334 .87149E-05 -.65655 3 Normalizat 1.1340 1.1344 -.10521E-05 -.88668 4 Prefactor .95268 1.2948 -.21966E-05 -.94324 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.15524e-12 Minuit parameter uncertainties: 1 2.85736e-05 2 1.73557 3 1.16041 4 1.34089 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) = 28630.0222781 delta logL = 5.09317032993e-11 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.857e-05 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 1.948e+00 1.736e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 1.341e+00 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.160e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 311.002 10.608 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/28182480/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.55e-03', job_status='DONE', photon_flux_upper_limit='3.35e-08', time_completed='2026-06-09 18:59:40.753667', job_id='28182480', GAL2='0.95', fit_tolerance='1e-08', EG2='1.13', EG='1.13', time_epoch_completed='1781056780.75', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='5.09e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='931' AND source_name='4FGL J2044.0+1036' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 18:59:41 PDT 2026 outfile=/lscratch/kocevski/28182714/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182714/ft2_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 15.93 user 15.12 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28182714/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182714/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28182714/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182714/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182714/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 59.68 user 55.50 sys 3.43 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source W 51C in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/W51C.fits is the correct path to the extended template. Extended source Cygnus Loop in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CygnusLoop.fits is the correct path to the extended template. Added 213 point sources and 2 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2044.0+1036 @ 311.002 10.6079 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28182714/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182714/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182714/cmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 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 0.82 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28182714/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182714/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182714/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.74 user 0.22 sys 0.12 Computing the diffuse response: time - outfile=/lscratch/kocevski/28182721/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182721/ft2_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 15.64 user 15.02 sys 0.19 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28182721/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182721/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28182721/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182721/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182721/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 59.95 user 55.65 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 Extended source W 51C in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/W51C.fits is the correct path to the extended template. Extended source Cygnus Loop in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CygnusLoop.fits is the correct path to the extended template. Added 213 point sources and 2 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2044.0+1036 @ 311.002 10.6079 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28182721/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182721/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182721/cmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 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 0.75 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28182721/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182721/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182721/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 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 0.96 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28182543/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182543/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182543/Model_4FGL_J2044.0+1036_weekly_bin931.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 Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source W 51C Working on... /lscratch/kocevski/28182543/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits.....................! real 220.79 user 217.22 sys 1.05 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182543/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits', '/lscratch/kocevski/28182543/ft2_4FGL_J2044.0+1036_weekly_bin931.fits', expMap='/lscratch/kocevski/28182543/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', expCube='/lscratch/kocevski/28182543/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182543/Model_4FGL_J2044.0+1036_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2044.0+1036' 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 3.385e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182543/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182543/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182543/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182543/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182543/Model_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.139201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0234034 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .32863E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.192 1.0000 .0000 .10000E+07 3 'Prefactor ' .77366E-06 1.0000 .0000 .10000E+07 4 'norm ' .99454E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .30806E-05 1.0000 .0000 .10000E+07 6 'norm ' 9.8611 1.0000 .0000 .10000E+07 7 'Prefactor ' 3.3478 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.1915 1.0000 .0000 .10000E+07 9 'Prefactor ' .15759E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 8.2324 1.0000 .0000 .10000E+07 11 'Prefactor ' .19991 1.0000 .0000 .10000E+07 12 'Prefactor ' .30778E-05 1.0000 .0000 .10000E+07 13 'Normalizat' 1.1337 1.0000 .10000E-01 10.000 14 'Prefactor ' .95273 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 122 CALLS 824 TOTAL EDM= .41E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .59397E-07 2.1312 -.30593E-06** at limit ** 2 Prefactor 13.050 6.5886 -.35090E-07 -.46301E-02 3 Prefactor .82157E-08 3.9956 -.36687E-08** at limit ** 4 norm .11102E-09 2.5294 -.19105E-07** at limit ** 5 Prefactor .49960E-09 8.9889 .36090E-06** at limit ** 6 norm 9.9401 4.8003 -.14880E-06 -.72680E-03 7 Prefactor 3.3779 2.7915 -.41164E-06 .16530E-01 8 Prefactor 6.2088 2.7199 -.13098E-06 -.37607E-01 9 Prefactor .26978E-07 2.0868 -.75721E-06** at limit ** 10 Prefactor 8.2437 7.9485 -.45169E-06 -.30119E-02 11 Prefactor .25757E-07 161.34 .74024E-05** at limit ** 12 Prefactor .22815E-07 4.2718 .89957E-06** at limit ** 13 Normalizat 1.1340 .16485 -.44087E-06 -.18265E-03 14 Prefactor .95268 .51948E-01 .21952E-05 -.18148E-03 ERR DEF= .500 Final values: Prefactor = 5.93969e-08 Prefactor = 13.0504 Prefactor = 8.21565e-09 norm = 1.11022e-10 Prefactor = 4.996e-10 norm = 9.94014 Prefactor = 3.3779 Prefactor = 6.20881 Prefactor = 2.69784e-08 Prefactor = 8.2437 Prefactor = 2.57572e-08 Prefactor = 2.28151e-08 Normalizat = 1.134 Prefactor = 0.952684 number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2044.0+1036_weekly_bin931 RA = 311.002, Dec = 10.6079 tmin = 802051201, tmax = 802656001 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='28182757', job_status='RUN', time_executed='2026-06-09 18:57:05.248906', time_epoch_executed='1781056625.25' WHERE source_name='4FGL J2044.0+1036' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28182757 Creating custom pfile directory: /lscratch/kocevski/28182757/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28182757/ft1_4FGL_J2044.0+1036_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28182757/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28182757/ft1_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182757/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits ra=311.002 dec=10.6079 rad=12.0 tmin=802051201.0 tmax=802656001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.56 user 4.49 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28182757/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28182757/ft2_4FGL_J2044.0+1036_weekly_bin931.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/28182757/ft1_filteredMKT_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28182757/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.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 1.17 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 2681 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28182757/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28182757/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA"p gtdiffrsp evfile=/lscratch/kocevski/28182541/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182541/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182541/Model_4FGL_J2044.0+1036_weekly_bin931.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 Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source W 51C Working on... /lscratch/kocevski/28182541/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits.....................! real 221.38 user 218.00 sys 1.07 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182541/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits', '/lscratch/kocevski/28182541/ft2_4FGL_J2044.0+1036_weekly_bin931.fits', expMap='/lscratch/kocevski/28182541/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', expCube='/lscratch/kocevski/28182541/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182541/Model_4FGL_J2044.0+1036_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2044.0+1036' 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 3.385e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182541/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182541/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182541/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182541/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182541/Model_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.139201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0234034 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .32863E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.192 1.0000 .0000 .10000E+07 3 'Prefactor ' .77366E-06 1.0000 .0000 .10000E+07 4 'norm ' .99454E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .30806E-05 1.0000 .0000 .10000E+07 6 'norm ' 9.8611 1.0000 .0000 .10000E+07 7 'Prefactor ' 3.3478 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.1915 1.0000 .0000 .10000E+07 9 'Prefactor ' .15759E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 8.2324 1.0000 .0000 .10000E+07 11 'Prefactor ' .19991 1.0000 .0000 .10000E+07 12 'Prefactor ' .30778E-05 1.0000 .0000 .10000E+07 13 'Normalizat' 1.1337 1.0000 .10000E-01 10.000 14 'Prefactor ' .95273 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 122 CALLS 824 TOTAL EDM= .41E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .59397E-07 2.1312 -.30593E-06** at limit ** 2 Prefactor 13.050 6.5886 -.35090E-07 -.46301E-02 3 Prefactor .82157E-08 3.9956 -.36687E-08** at limit ** 4 norm .11102E-09 2.5294 -.19105E-07** at limit ** 5 Prefactor .49960E-09 8.9889 .36090E-06** at limit ** 6 norm 9.9401 4.8003 -.14880E-06 -.72680E-03 7 Prefactor 3.3779 2.7915 -.41164E-06 .16530E-01 8 Prefactor 6.2088 2.7199 -.13098E-06 -.37607E-01 9 Prefactor .26978E-07 2.0868 -.75721E-06** at limit ** 10 Prefactor 8.2437 7.9485 -.45169E-06 -.30119E-02 11 Prefactor .25757E-07 161.34 .74024E-05** at limit ** 12 Prefactor .22815E-07 4.2718 .89957E-06** at limit ** 13 Normalizat 1.1340 .16485 -.44087E-06 -.18265E-03 14 Prefactor .95268 .51948E-01 .21952E-05 -.18148E-03 ERR DEF= .500 Final values: Prefactor = 5.93969e-08 Prefactor = 13.0504 Prefactor = 8.21565e-09 norm = 1.11022e-10 Prefactor = 4.996e-10 norm = 9.94014 Prefactor = 3.3779 Prefactor = 6.20881 Prefactor = 2.69784e-08 Prefactor = 8.2437 Prefactor = 2.57572e-08 Prefactor = 2.28151e-08 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** FCN= 28630.02 FROM HESSE STATUS=OK 208 CALLS 1032 TOTAL EDM= .64E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .59397E-07 4.0100 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.050 6.8260 .27552E-03 -1.5636 3 Prefactor .82157E-08 4.3020 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .11102E-09 .10449 .30379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .49960E-09 9.0016 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 9.9401 4.8137 .31886E-03 -1.5645 7 Prefactor 3.3779 12.191 .55289E-03 -1.5671 8 Prefactor 6.2088 7.9107 .40321E-03 -1.5658 9 Prefactor .26978E-07 3.2101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 8.2437 8.1194 .34918E-03 -1.5651 11 Prefactor .25757E-07 5.3171 .14007E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22815E-07 5.1384 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat 1.1340 .15021 .98572E-01 -.88668 14 Prefactor .95268 .45638E-01 .33713E-01 -.94324 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.35786e-08 Minuit parameter uncertainties: 1 0.000976225 2 6.82596 3 0.000375776 4 6.63204e-06 5 0.000136641 6 4.81367 7 12.1909 8 7.91067 9 0.000588401 10 8.11937 11 0.000740451 12 0.000685117 13 0.150264 14 0.0456399 ********** ** 18 **HESSE ********** FCN= 28630.02 FROM HESSE STATUS=OK 208 CALLS 1032 TOTAL EDM= .64E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .59397E-07 4.0100 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.050 6.8260 .27552E-03 -1.5636 3 Prefactor .82157E-08 4.3020 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .11102E-09 .10449 .30379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .49960E-09 9.0016 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 9.9401 4.8137 .31886E-03 -1.5645 7 Prefactor 3.3779 12.191 .55289E-03 -1.5671 8 Prefactor 6.2088 7.9107 .40321E-03 -1.5658 9 Prefactor .26978E-07 3.2101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 8.2437 8.1194 .34918E-03 -1.5651 11 Prefactor .25757E-07 5.3171 .14007E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22815E-07 5.1384 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat 1.1340 .15021 .98572E-01 -.88668 14 Prefactor .95268 .45638E-01 .33713E-01 -.94324 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.35786e-08 Minuit parameter uncertainties: 1 0.000976225 2 6.82596 3 0.000375776 4 6.63204e-06 5 0.000136641 6 4.81367 7 12.1909 8 7.91067 9 0.000588401 10 8.11937 11 0.000740451 12 0.000685117 13 0.150264 14 0.0456399 outfile=/lscratch/kocevski/28182757/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182757/ft2_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 18.26 user 16.80 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28182757/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182757/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28182757/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182757/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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/28182757/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits .....................! real 64.66 user 59.55 sys 3.74 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source W 51C in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/W51C.fits is the correct path to the extended template. Extended source Cygnus Loop in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CygnusLoop.fits is the correct path to the extended template. Added 213 point sources and 2 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2044.0+1036 @ 311.002 10.6079 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28182757/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182757/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182757/cmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 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 0.78 user 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28182757/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits scfile=/lscratch/kocevski/28182757/ft2_4FGL_J2044.0+1036_weekly_bin931.fits outfile=/lscratch/kocevski/28182757/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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=311.002 yref=10.6079 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 0.23 sys 0.13 Computing the diffuse response: time -Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0222781 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 4.996e-10 1.366e-04 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 4.564e-02 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 311.002 10.608 Photon Flux Upper Limit: 3.34819713902e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00254713554705 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182543/likelihoodResults_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.0756999 delta logL = -0.0534217925851 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28630.0222782 delta logL = -3.4266122384e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .26079E-06 1.0000 .0000 .10000E+07 2 'Index ' .80806 1.0000 .0000 10.000 3 'Normalizat' 1.1340 1.0000 .10000E-01 10.000 4 'Prefactor ' .95268 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 30 CALLS 209 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.530 -.19861E-06** at limit ** 2 Index 1.9480 3.0773 .87149E-05 .0000 3 Normalizat 1.1340 .16275 -.10521E-05 .48570E-05 4 Prefactor .95268 .51826E-01 -.21966E-05 .69991E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.94804 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28630.02 FROM HESSE STATUS=FAILED 11 CALLS 220 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .40300 1.8334 .87149E-05 -.65655 3 Normalizat 1.1340 1.1344 -.10521E-05 -.88668 4 Prefactor .95268 1.2948 -.21966E-05 -.94324 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.15524e-12 Minuit parameter uncertainties: 1 2.85736e-05 2 1.73557 3 1.16041 4 1.34089 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) = 28630.0222781 delta logL = 5.09317032993e-11 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.857e-05 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 1.948e+00 1.736e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 1.341e+00 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.160e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 311.002 10.608 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/28182543/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.55e-03', job_status='DONE', photon_flux_upper_limit='3.35e-08', time_completed='2026-06-09 19:02:20.203208', job_id='28182543', GAL2='0.95', fit_tolerance='1e-08', EG2='1.13', EG='1.13', time_epoch_completed='1781056940.2', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='5.09e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='931' AND source_name='4FGL J2044.0+1036' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:02:20 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0222781 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 4.996e-10 1.366e-04 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 4.564e-02 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 311.002 10.608 Photon Flux Upper Limit: 3.34819713902e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00254713554705 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182541/likelihoodResults_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.0756999 delta logL = -0.0534217925851 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28630.0222782 delta logL = -3.4266122384e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .26079E-06 1.0000 .0000 .10000E+07 2 'Index ' .80806 1.0000 .0000 10.000 3 'Normalizat' 1.1340 1.0000 .10000E-01 10.000 4 'Prefactor ' .95268 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 30 CALLS 209 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.530 -.19861E-06** at limit ** 2 Index 1.9480 3.0773 .87149E-05 .0000 3 Normalizat 1.1340 .16275 -.10521E-05 .48570E-05 4 Prefactor .95268 .51826E-01 -.21966E-05 .69991E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.94804 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28630.02 FROM HESSE STATUS=FAILED 11 CALLS 220 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .40300 1.8334 .87149E-05 -.65655 3 Normalizat 1.1340 1.1344 -.10521E-05 -.88668 4 Prefactor .95268 1.2948 -.21966E-05 -.94324 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.15524e-12 Minuit parameter uncertainties: 1 2.85736e-05 2 1.73557 3 1.16041 4 1.34089 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) = 28630.0222781 delta logL = 5.09317032993e-11 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.857e-05 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 1.948e+00 1.736e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 1.341e+00 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.160e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 311.002 10.608 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/28182541/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.55e-03', job_status='DONE', photon_flux_upper_limit='3.35e-08', time_completed='2026-06-09 19:02:35.405796', job_id='28182541', GAL2='0.95', fit_tolerance='1e-08', EG2='1.13', EG='1.13', time_epoch_completed='1781056955.41', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='5.09e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='931' AND source_name='4FGL J2044.0+1036' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:02:35 PDT 2026 p gtdiffrsp evfile=/lscratch/kocevski/28182685/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182685/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182685/Model_4FGL_J2044.0+1036_weekly_bin931.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 Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source W 51C Working on... /lscratch/kocevski/28182685/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits.....................! real 192.50 user 189.99 sys 0.98 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182685/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits', '/lscratch/kocevski/28182685/ft2_4FGL_J2044.0+1036_weekly_bin931.fits', expMap='/lscratch/kocevski/28182685/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', expCube='/lscratch/kocevski/28182685/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182685/Model_4FGL_J2044.0+1036_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2044.0+1036' 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 3.385e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182685/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182685/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182685/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182685/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182685/Model_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.139201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0234034 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .32863E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.192 1.0000 .0000 .10000E+07 3 'Prefactor ' .77366E-06 1.0000 .0000 .10000E+07 4 'norm ' .99454E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .30806E-05 1.0000 .0000 .10000E+07 6 'norm ' 9.8611 1.0000 .0000 .10000E+07 7 'Prefactor ' 3.3478 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.1915 1.0000 .0000 .10000E+07 9 'Prefactor ' .15759E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 8.2324 1.0000 .0000 .10000E+07 11 'Prefactor ' .19991 1.0000 .0000 .10000E+07 12 'Prefactor ' .30778E-05 1.0000 .0000 .10000E+07 13 'Normalizat' 1.1337 1.0000 .10000E-01 10.000 14 'Prefactor ' .95273 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 122 CALLS 824 TOTAL EDM= .41E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .59397E-07 2.1312 -.30593E-06** at limit ** 2 Prefactor 13.050 6.5886 -.35090E-07 -.46301E-02 3 Prefactor .82157E-08 3.9956 -.36687E-08** at limit ** 4 norm .11102E-09 2.5294 -.19105E-07** at limit ** 5 Prefactor .49960E-09 8.9889 .36090E-06** at limit ** 6 norm 9.9401 4.8003 -.14880E-06 -.72680E-03 7 Prefactor 3.3779 2.7915 -.41164E-06 .16530E-01 8 Prefactor 6.2088 2.7199 -.13098E-06 -.37607E-01 9 Prefactor .26978E-07 2.0868 -.75721E-06** at limit ** 10 Prefactor 8.2437 7.9485 -.45169E-06 -.30119E-02 11 Prefactor .25757E-07 161.34 .74024E-05** at limit ** 12 Prefactor .22815E-07 4.2718 .89957E-06** at limit ** 13 Normalizat 1.1340 .16485 -.44087E-06 -.18265E-03 14 Prefactor .95268 .51948E-01 .21952E-05 -.18148E-03 ERR DEF= .500 Final values: Prefactor = 5.93969e-08 Prefactor = 13.0504 Prefactor = 8.21565e-09 norm = 1.11022e-10 Prefactor = 4.996e-10 norm = 9.94014 Prefactor = 3.3779 Prefactor = 6.20881 Prefactor = 2.69784e-08 Prefactor = 8.2437 Prefactor = 2.57572e-08 Prefactor = 2.28151e-08 Normalizat = 1.134 Prefactor = 0.952684 p gtdiffrsp evfile=/lscratch/kocevski/28182648/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182648/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182648/Model_4FGL_J2044.0+1036_weekly_bin931.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 Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source W 51C Working on... /lscratch/kocevski/28182648/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits.....................! real 214.83 user 211.41 sys 1.66 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182648/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits', '/lscratch/kocevski/28182648/ft2_4FGL_J2044.0+1036_weekly_bin931.fits', expMap='/lscratch/kocevski/28182648/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', expCube='/lscratch/kocevski/28182648/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182648/Model_4FGL_J2044.0+1036_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2044.0+1036' 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 3.385e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182648/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182648/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182648/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182648/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182648/Model_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.139201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0234034 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .32863E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.192 1.0000 .0000 .10000E+07 3 'Prefactor ' .77366E-06 1.0000 .0000 .10000E+07 4 'norm ' .99454E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .30806E-05 1.0000 .0000 .10000E+07 6 'norm ' 9.8611 1.0000 .0000 .10000E+07 7 'Prefactor ' 3.3478 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.1915 1.0000 .0000 .10000E+07 9 'Prefactor ' .15759E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 8.2324 1.0000 .0000 .10000E+07 11 'Prefactor ' .19991 1.0000 .0000 .10000E+07 12 'Prefactor ' .30778E-05 1.0000 .0000 .10000E+07 13 'Normalizat' 1.1337 1.0000 .10000E-01 10.000 14 'Prefactor ' .95273 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 122 CALLS 824 TOTAL EDM= .41E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .59397E-07 2.1312 -.30593E-06** at limit ** 2 Prefactor 13.050 6.5886 -.35090E-07 -.46301E-02 3 Prefactor .82157E-08 3.9956 -.36687E-08** at limit ** 4 norm .11102E-09 2.5294 -.19105E-07** at limit ** 5 Prefactor .49960E-09 8.9889 .36090E-06** at limit ** 6 norm 9.9401 4.8003 -.14880E-06 -.72680E-03 7 Prefactor 3.3779 2.7915 -.41164E-06 .16530E-01 8 Prefactor 6.2088 2.7199 -.13098E-06 -.37607E-01 9 Prefactor .26978E-07 2.0868 -.75721E-06** at limit ** 10 Prefactor 8.2437 7.9485 -.45169E-06 -.30119E-02 11 Prefactor .25757E-07 161.34 .74024E-05** at limit ** 12 Prefactor .22815E-07 4.2718 .89957E-06** at limit ** 13 Normalizat 1.1340 .16485 -.44087E-06 -.18265E-03 14 Prefactor .95268 .51948E-01 .21952E-05 -.18148E-03 ERR DEF= .500 Final values: Prefactor = 5.93969e-08 Prefactor = 13.0504 Prefactor = 8.21565e-09 norm = 1.11022e-10 Prefactor = 4.996e-10 norm = 9.94014 Prefactor = 3.3779 Prefactor = 6.20881 Prefactor = 2.69784e-08 Prefactor = 8.2437 Prefactor = 2.57572e-08 Prefactor = 2.28151e-08 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** FCN= 28630.02 FROM HESSE STATUS=OK 208 CALLS 1032 TOTAL EDM= .64E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .59397E-07 4.0100 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.050 6.8260 .27552E-03 -1.5636 3 Prefactor .82157E-08 4.3020 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .11102E-09 .10449 .30379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .49960E-09 9.0016 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 9.9401 4.8137 .31886E-03 -1.5645 7 Prefactor 3.3779 12.191 .55289E-03 -1.5671 8 Prefactor 6.2088 7.9107 .40321E-03 -1.5658 9 Prefactor .26978E-07 3.2101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 8.2437 8.1194 .34918E-03 -1.5651 11 Prefactor .25757E-07 5.3171 .14007E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22815E-07 5.1384 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat 1.1340 .15021 .98572E-01 -.88668 14 Prefactor .95268 .45638E-01 .33713E-01 -.94324 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.35786e-08 Minuit parameter uncertainties: 1 0.000976225 2 6.82596 3 0.000375776 4 6.63204e-06 5 0.000136641 6 4.81367 7 12.1909 8 7.91067 9 0.000588401 10 8.11937 11 0.000740451 12 0.000685117 13 0.150264 14 0.0456399 p gtdiffrsp evfile=/lscratch/kocevski/28182721/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182721/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182721/Model_4FGL_J2044.0+1036_weekly_bin931.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 Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source W 51C Working on... /lscratch/kocevski/28182721/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits.....................! real 192.28 user 189.73 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182721/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits', '/lscratch/kocevski/28182721/ft2_4FGL_J2044.0+1036_weekly_bin931.fits', expMap='/lscratch/kocevski/28182721/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', expCube='/lscratch/kocevski/28182721/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182721/Model_4FGL_J2044.0+1036_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2044.0+1036' 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 3.385e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182721/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182721/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182721/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182721/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182721/Model_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.139201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0234034 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .32863E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.192 1.0000 .0000 .10000E+07 3 'Prefactor ' .77366E-06 1.0000 .0000 .10000E+07 4 'norm ' .99454E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .30806E-05 1.0000 .0000 .10000E+07 6 'norm ' 9.8611 1.0000 .0000 .10000E+07 7 'Prefactor ' 3.3478 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.1915 1.0000 .0000 .10000E+07 9 'Prefactor ' .15759E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 8.2324 1.0000 .0000 .10000E+07 11 'Prefactor ' .19991 1.0000 .0000 .10000E+07 12 'Prefactor ' .30778E-05 1.0000 .0000 .10000E+07 13 'Normalizat' 1.1337 1.0000 .10000E-01 10.000 14 'Prefactor ' .95273 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 122 CALLS 824 TOTAL EDM= .41E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .59397E-07 2.1312 -.30593E-06** at limit ** 2 Prefactor 13.050 6.5886 -.35090E-07 -.46301E-02 3 Prefactor .82157E-08 3.9956 -.36687E-08** at limit ** 4 norm .11102E-09 2.5294 -.19105E-07** at limit ** 5 Prefactor .49960E-09 8.9889 .36090E-06** at limit ** 6 norm 9.9401 4.8003 -.14880E-06 -.72680E-03 7 Prefactor 3.3779 2.7915 -.41164E-06 .16530E-01 8 Prefactor 6.2088 2.7199 -.13098E-06 -.37607E-01 9 Prefactor .26978E-07 2.0868 -.75721E-06** at limit ** 10 Prefactor 8.2437 7.9485 -.45169E-06 -.30119E-02 11 Prefactor .25757E-07 161.34 .74024E-05** at limit ** 12 Prefactor .22815E-07 4.2718 .89957E-06** at limit ** 13 Normalizat 1.1340 .16485 -.44087E-06 -.18265E-03 14 Prefactor .95268 .51948E-01 .21952E-05 -.18148E-03 ERR DEF= .500 Final values: Prefactor = 5.93969e-08 Prefactor = 13.0504 Prefactor = 8.21565e-09 norm = 1.11022e-10 Prefactor = 4.996e-10 norm = 9.94014 Prefactor = 3.3779 Prefactor = 6.20881 Prefactor = 2.69784e-08 Prefactor = 8.2437 Prefactor = 2.57572e-08 Prefactor = 2.28151e-08 Normalizat = 1.134 Prefactor = 0.952684 p gtdiffrsp evfile=/lscratch/kocevski/28182714/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182714/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182714/Model_4FGL_J2044.0+1036_weekly_bin931.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 Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source W 51C Working on... /lscratch/kocevski/28182714/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits.....................! real 192.19 user 189.60 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182714/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits', '/lscratch/kocevski/28182714/ft2_4FGL_J2044.0+1036_weekly_bin931.fits', expMap='/lscratch/kocevski/28182714/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', expCube='/lscratch/kocevski/28182714/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182714/Model_4FGL_J2044.0+1036_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2044.0+1036' 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 3.385e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182714/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182714/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182714/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182714/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182714/Model_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.139201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0234034 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .32863E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.192 1.0000 .0000 .10000E+07 3 'Prefactor ' .77366E-06 1.0000 .0000 .10000E+07 4 'norm ' .99454E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .30806E-05 1.0000 .0000 .10000E+07 6 'norm ' 9.8611 1.0000 .0000 .10000E+07 7 'Prefactor ' 3.3478 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.1915 1.0000 .0000 .10000E+07 9 'Prefactor ' .15759E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 8.2324 1.0000 .0000 .10000E+07 11 'Prefactor ' .19991 1.0000 .0000 .10000E+07 12 'Prefactor ' .30778E-05 1.0000 .0000 .10000E+07 13 'Normalizat' 1.1337 1.0000 .10000E-01 10.000 14 'Prefactor ' .95273 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 122 CALLS 824 TOTAL EDM= .41E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .59397E-07 2.1312 -.30593E-06** at limit ** 2 Prefactor 13.050 6.5886 -.35090E-07 -.46301E-02 3 Prefactor .82157E-08 3.9956 -.36687E-08** at limit ** 4 norm .11102E-09 2.5294 -.19105E-07** at limit ** 5 Prefactor .49960E-09 8.9889 .36090E-06** at limit ** 6 norm 9.9401 4.8003 -.14880E-06 -.72680E-03 7 Prefactor 3.3779 2.7915 -.41164E-06 .16530E-01 8 Prefactor 6.2088 2.7199 -.13098E-06 -.37607E-01 9 Prefactor .26978E-07 2.0868 -.75721E-06** at limit ** 10 Prefactor 8.2437 7.9485 -.45169E-06 -.30119E-02 11 Prefactor .25757E-07 161.34 .74024E-05** at limit ** 12 Prefactor .22815E-07 4.2718 .89957E-06** at limit ** 13 Normalizat 1.1340 .16485 -.44087E-06 -.18265E-03 14 Prefactor .95268 .51948E-01 .21952E-05 -.18148E-03 ERR DEF= .500 Final values: Prefactor = 5.93969e-08 Prefactor = 13.0504 Prefactor = 8.21565e-09 norm = 1.11022e-10 Prefactor = 4.996e-10 norm = 9.94014 Prefactor = 3.3779 Prefactor = 6.20881 Prefactor = 2.69784e-08 Prefactor = 8.2437 Prefactor = 2.57572e-08 Prefactor = 2.28151e-08 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** FCN= 28630.02 FROM HESSE STATUS=OK 208 CALLS 1032 TOTAL EDM= .64E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .59397E-07 4.0100 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.050 6.8260 .27552E-03 -1.5636 3 Prefactor .82157E-08 4.3020 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .11102E-09 .10449 .30379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .49960E-09 9.0016 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 9.9401 4.8137 .31886E-03 -1.5645 7 Prefactor 3.3779 12.191 .55289E-03 -1.5671 8 Prefactor 6.2088 7.9107 .40321E-03 -1.5658 9 Prefactor .26978E-07 3.2101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 8.2437 8.1194 .34918E-03 -1.5651 11 Prefactor .25757E-07 5.3171 .14007E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22815E-07 5.1384 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat 1.1340 .15021 .98572E-01 -.88668 14 Prefactor .95268 .45638E-01 .33713E-01 -.94324 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.35786e-08 Minuit parameter uncertainties: 1 0.000976225 2 6.82596 3 0.000375776 4 6.63204e-06 5 0.000136641 6 4.81367 7 12.1909 8 7.91067 9 0.000588401 10 8.11937 11 0.000740451 12 0.000685117 13 0.150264 14 0.0456399 ********** ** 18 **HESSE ********** FCN= 28630.02 FROM HESSE STATUS=OK 208 CALLS 1032 TOTAL EDM= .64E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .59397E-07 4.0100 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.050 6.8260 .27552E-03 -1.5636 3 Prefactor .82157E-08 4.3020 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .11102E-09 .10449 .30379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .49960E-09 9.0016 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 9.9401 4.8137 .31886E-03 -1.5645 7 Prefactor 3.3779 12.191 .55289E-03 -1.5671 8 Prefactor 6.2088 7.9107 .40321E-03 -1.5658 9 Prefactor .26978E-07 3.2101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 8.2437 8.1194 .34918E-03 -1.5651 11 Prefactor .25757E-07 5.3171 .14007E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22815E-07 5.1384 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat 1.1340 .15021 .98572E-01 -.88668 14 Prefactor .95268 .45638E-01 .33713E-01 -.94324 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.35786e-08 Minuit parameter uncertainties: 1 0.000976225 2 6.82596 3 0.000375776 4 6.63204e-06 5 0.000136641 6 4.81367 7 12.1909 8 7.91067 9 0.000588401 10 8.11937 11 0.000740451 12 0.000685117 13 0.150264 14 0.0456399 ********** ** 18 **HESSE ********** FCN= 28630.02 FROM HESSE STATUS=OK 208 CALLS 1032 TOTAL EDM= .64E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .59397E-07 4.0100 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.050 6.8260 .27552E-03 -1.5636 3 Prefactor .82157E-08 4.3020 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .11102E-09 .10449 .30379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .49960E-09 9.0016 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 9.9401 4.8137 .31886E-03 -1.5645 7 Prefactor 3.3779 12.191 .55289E-03 -1.5671 8 Prefactor 6.2088 7.9107 .40321E-03 -1.5658 9 Prefactor .26978E-07 3.2101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 8.2437 8.1194 .34918E-03 -1.5651 11 Prefactor .25757E-07 5.3171 .14007E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22815E-07 5.1384 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat 1.1340 .15021 .98572E-01 -.88668 14 Prefactor .95268 .45638E-01 .33713E-01 -.94324 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.35786e-08 Minuit parameter uncertainties: 1 0.000976225 2 6.82596 3 0.000375776 4 6.63204e-06 5 0.000136641 6 4.81367 7 12.1909 8 7.91067 9 0.000588401 10 8.11937 11 0.000740451 12 0.000685117 13 0.150264 14 0.0456399 p gtdiffrsp evfile=/lscratch/kocevski/28182656/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182656/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182656/Model_4FGL_J2044.0+1036_weekly_bin931.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 Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source W 51C Working on... /lscratch/kocevski/28182656/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits.....................! real 219.31 user 216.06 sys 1.05 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182656/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits', '/lscratch/kocevski/28182656/ft2_4FGL_J2044.0+1036_weekly_bin931.fits', expMap='/lscratch/kocevski/28182656/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', expCube='/lscratch/kocevski/28182656/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182656/Model_4FGL_J2044.0+1036_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2044.0+1036' 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 3.385e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182656/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182656/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182656/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182656/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182656/Model_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.139201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0234034 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .32863E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.192 1.0000 .0000 .10000E+07 3 'Prefactor ' .77366E-06 1.0000 .0000 .10000E+07 4 'norm ' .99454E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .30806E-05 1.0000 .0000 .10000E+07 6 'norm ' 9.8611 1.0000 .0000 .10000E+07 7 'Prefactor ' 3.3478 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.1915 1.0000 .0000 .10000E+07 9 'Prefactor ' .15759E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 8.2324 1.0000 .0000 .10000E+07 11 'Prefactor ' .19991 1.0000 .0000 .10000E+07 12 'Prefactor ' .30778E-05 1.0000 .0000 .10000E+07 13 'Normalizat' 1.1337 1.0000 .10000E-01 10.000 14 'Prefactor ' .95273 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 122 CALLS 824 TOTAL EDM= .41E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .59397E-07 2.1312 -.30593E-06** at limit ** 2 Prefactor 13.050 6.5886 -.35090E-07 -.46301E-02 3 Prefactor .82157E-08 3.9956 -.36687E-08** at limit ** 4 norm .11102E-09 2.5294 -.19105E-07** at limit ** 5 Prefactor .49960E-09 8.9889 .36090E-06** at limit ** 6 norm 9.9401 4.8003 -.14880E-06 -.72680E-03 7 Prefactor 3.3779 2.7915 -.41164E-06 .16530E-01 8 Prefactor 6.2088 2.7199 -.13098E-06 -.37607E-01 9 Prefactor .26978E-07 2.0868 -.75721E-06** at limit ** 10 Prefactor 8.2437 7.9485 -.45169E-06 -.30119E-02 11 Prefactor .25757E-07 161.34 .74024E-05** at limit ** 12 Prefactor .22815E-07 4.2718 .89957E-06** at limit ** 13 Normalizat 1.1340 .16485 -.44087E-06 -.18265E-03 14 Prefactor .95268 .51948E-01 .21952E-05 -.18148E-03 ERR DEF= .500 Final values: Prefactor = 5.93969e-08 Prefactor = 13.0504 Prefactor = 8.21565e-09 norm = 1.11022e-10 Prefactor = 4.996e-10 norm = 9.94014 Prefactor = 3.3779 Prefactor = 6.20881 Prefactor = 2.69784e-08 Prefactor = 8.2437 Prefactor = 2.57572e-08 Prefactor = 2.28151e-08 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** FCN= 28630.02 FROM HESSE STATUS=OK 208 CALLS 1032 TOTAL EDM= .64E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .59397E-07 4.0100 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.050 6.8260 .27552E-03 -1.5636 3 Prefactor .82157E-08 4.3020 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .11102E-09 .10449 .30379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .49960E-09 9.0016 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 9.9401 4.8137 .31886E-03 -1.5645 7 Prefactor 3.3779 12.191 .55289E-03 -1.5671 8 Prefactor 6.2088 7.9107 .40321E-03 -1.5658 9 Prefactor .26978E-07 3.2101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 8.2437 8.1194 .34918E-03 -1.5651 11 Prefactor .25757E-07 5.3171 .14007E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22815E-07 5.1384 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat 1.1340 .15021 .98572E-01 -.88668 14 Prefactor .95268 .45638E-01 .33713E-01 -.94324 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.35786e-08 Minuit parameter uncertainties: 1 0.000976225 2 6.82596 3 0.000375776 4 6.63204e-06 5 0.000136641 6 4.81367 7 12.1909 8 7.91067 9 0.000588401 10 8.11937 11 0.000740451 12 0.000685117 13 0.150264 14 0.0456399 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0222781 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 4.996e-10 1.366e-04 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 4.564e-02 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 311.002 10.608 Photon Flux Upper Limit: 3.34819713902e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00254713554705 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182685/likelihoodResults_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.0756999 delta logL = -0.0534217925851 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28630.0222782 delta logL = -3.4266122384e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .26079E-06 1.0000 .0000 .10000E+07 2 'Index ' .80806 1.0000 .0000 10.000 3 'Normalizat' 1.1340 1.0000 .10000E-01 10.000 4 'Prefactor ' .95268 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 30 CALLS 209 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.530 -.19861E-06** at limit ** 2 Index 1.9480 3.0773 .87149E-05 .0000 3 Normalizat 1.1340 .16275 -.10521E-05 .48570E-05 4 Prefactor .95268 .51826E-01 -.21966E-05 .69991E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.94804 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28630.02 FROM HESSE STATUS=FAILED 11 CALLS 220 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .40300 1.8334 .87149E-05 -.65655 3 Normalizat 1.1340 1.1344 -.10521E-05 -.88668 4 Prefactor .95268 1.2948 -.21966E-05 -.94324 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.15524e-12 Minuit parameter uncertainties: 1 2.85736e-05 2 1.73557 3 1.16041 4 1.34089 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) = 28630.0222781 delta logL = 5.09317032993e-11 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.857e-05 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 1.948e+00 1.736e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 1.341e+00 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.160e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 311.002 10.608 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/28182685/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.55e-03', job_status='DONE', photon_flux_upper_limit='3.35e-08', time_completed='2026-06-09 19:07:08.703415', job_id='28182685', GAL2='0.95', fit_tolerance='1e-08', EG2='1.13', EG='1.13', time_epoch_completed='1781057228.7', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='5.09e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='931' AND source_name='4FGL J2044.0+1036' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:07:09 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0222781 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 4.996e-10 1.366e-04 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 4.564e-02 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 311.002 10.608 Photon Flux Upper Limit: 3.34819713902e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00254713554705 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182721/likelihoodResults_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.0756999 delta logL = -0.0534217925851 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28630.0222782 delta logL = -3.4266122384e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .26079E-06 1.0000 .0000 .10000E+07 2 'Index ' .80806 1.0000 .0000 10.000 3 'Normalizat' 1.1340 1.0000 .10000E-01 10.000 4 'Prefactor ' .95268 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 30 CALLS 209 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.530 -.19861E-06** at limit ** 2 Index 1.9480 3.0773 .87149E-05 .0000 3 Normalizat 1.1340 .16275 -.10521E-05 .48570E-05 4 Prefactor .95268 .51826E-01 -.21966E-05 .69991E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.94804 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28630.02 FROM HESSE STATUS=FAILED 11 CALLS 220 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .40300 1.8334 .87149E-05 -.65655 3 Normalizat 1.1340 1.1344 -.10521E-05 -.88668 4 Prefactor .95268 1.2948 -.21966E-05 -.94324 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.15524e-12 Minuit parameter uncertainties: 1 2.85736e-05 2 1.73557 3 1.16041 4 1.34089 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0222781 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 4.996e-10 1.366e-04 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 4.564e-02 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 311.002 10.608 Photon Flux Upper Limit: 3.34819713902e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00254713554705 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182648/likelihoodResults_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.0756999 delta logL = -0.0534217925851 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28630.0222782 delta logL = -3.4266122384e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .26079E-06 1.0000 .0000 .10000E+07 2 'Index ' .80806 1.0000 .0000 10.000 3 'Normalizat' 1.1340 1.0000 .10000E-01 10.000 4 'Prefactor ' .95268 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 30 CALLS 209 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.530 -.19861E-06** at limit ** 2 Index 1.9480 3.0773 .87149E-05 .0000 3 Normalizat 1.1340 .16275 -.10521E-05 .48570E-05 4 Prefactor .95268 .51826E-01 -.21966E-05 .69991E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.94804 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28630.02 FROM HESSE STATUS=FAILED 11 CALLS 220 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .40300 1.8334 .87149E-05 -.65655 3 Normalizat 1.1340 1.1344 -.10521E-05 -.88668 4 Prefactor .95268 1.2948 -.21966E-05 -.94324 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.15524e-12 Minuit parameter uncertainties: 1 2.85736e-05 2 1.73557 3 1.16041 4 1.34089 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) = 28630.0222781 delta logL = 5.09317032993e-11 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.857e-05 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 1.948e+00 1.736e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 1.341e+00 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.160e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 311.002 10.608 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/28182721/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.55e-03', job_status='DONE', photon_flux_upper_limit='3.35e-08', time_completed='2026-06-09 19:07:42.488137', job_id='28182721', GAL2='0.95', fit_tolerance='1e-08', EG2='1.13', EG='1.13', time_epoch_completed='1781057262.49', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='5.09e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='931' AND source_name='4FGL J2044.0+1036' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:07:42 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0222781 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 4.996e-10 1.366e-04 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 4.564e-02 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 311.002 10.608 Photon Flux Upper Limit: 3.34819713902e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00254713554705 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182714/likelihoodResults_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.0756999 delta logL = -0.0534217925851 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28630.0222782 delta logL = -3.4266122384e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .26079E-06 1.0000 .0000 .10000E+07 2 'Index ' .80806 1.0000 .0000 10.000 3 'Normalizat' 1.1340 1.0000 .10000E-01 10.000 4 'Prefactor ' .95268 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 30 CALLS 209 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.530 -.19861E-06** at limit ** 2 Index 1.9480 3.0773 .87149E-05 .0000 3 Normalizat 1.1340 .16275 -.10521E-05 .48570E-05 4 Prefactor .95268 .51826E-01 -.21966E-05 .69991E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.94804 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28630.02 FROM HESSE STATUS=FAILED 11 CALLS 220 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .40300 1.8334 .87149E-05 -.65655 3 Normalizat 1.1340 1.1344 -.10521E-05 -.88668 4 Prefactor .95268 1.2948 -.21966E-05 -.94324 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.15524e-12 Minuit parameter uncertainties: 1 2.85736e-05 2 1.73557 3 1.16041 4 1.34089 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) = 28630.0222781 delta logL = 5.09317032993e-11 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.857e-05 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 1.948e+00 1.736e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 1.341e+00 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.160e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 311.002 10.608 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/28182648/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.55e-03', job_status='DONE', photon_flux_upper_limit='3.35e-08', time_completed='2026-06-09 19:07:45.104562', job_id='28182648', GAL2='0.95', fit_tolerance='1e-08', EG2='1.13', EG='1.13', time_epoch_completed='1781057265.1', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='5.09e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='931' AND source_name='4FGL J2044.0+1036' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:07:45 PDT 2026 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) = 28630.0222781 delta logL = 5.09317032993e-11 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.857e-05 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 1.948e+00 1.736e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 1.341e+00 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.160e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 311.002 10.608 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/28182714/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.55e-03', job_status='DONE', photon_flux_upper_limit='3.35e-08', time_completed='2026-06-09 19:07:47.161527', job_id='28182714', GAL2='0.95', fit_tolerance='1e-08', EG2='1.13', EG='1.13', time_epoch_completed='1781057267.16', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='5.09e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='931' AND source_name='4FGL J2044.0+1036' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:07:47 PDT 2026 p gtdiffrsp evfile=/lscratch/kocevski/28182757/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28182757/ft2_4FGL_J2044.0+1036_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28182757/Model_4FGL_J2044.0+1036_weekly_bin931.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 Cygnus Loop adding source EG_v02 adding source GAL_V02 adding source W 51C Working on... /lscratch/kocevski/28182757/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits.....................! real 205.96 user 202.96 sys 1.12 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28182757/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits', '/lscratch/kocevski/28182757/ft2_4FGL_J2044.0+1036_weekly_bin931.fits', expMap='/lscratch/kocevski/28182757/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', expCube='/lscratch/kocevski/28182757/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28182757/Model_4FGL_J2044.0+1036_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2044.0+1036' 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 3.385e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28182757/ft1_filtered_4FGL_J2044.0+1036_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28182757/ft2_4FGL_J2044.0+1036_weekly_bin931.fits Exposure map: /lscratch/kocevski/28182757/expmap_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28182757/ltcube_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28182757/Model_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.139201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0234034 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .32863E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 13.192 1.0000 .0000 .10000E+07 3 'Prefactor ' .77366E-06 1.0000 .0000 .10000E+07 4 'norm ' .99454E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .30806E-05 1.0000 .0000 .10000E+07 6 'norm ' 9.8611 1.0000 .0000 .10000E+07 7 'Prefactor ' 3.3478 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.1915 1.0000 .0000 .10000E+07 9 'Prefactor ' .15759E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 8.2324 1.0000 .0000 .10000E+07 11 'Prefactor ' .19991 1.0000 .0000 .10000E+07 12 'Prefactor ' .30778E-05 1.0000 .0000 .10000E+07 13 'Normalizat' 1.1337 1.0000 .10000E-01 10.000 14 'Prefactor ' .95273 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 122 CALLS 824 TOTAL EDM= .41E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .59397E-07 2.1312 -.30593E-06** at limit ** 2 Prefactor 13.050 6.5886 -.35090E-07 -.46301E-02 3 Prefactor .82157E-08 3.9956 -.36687E-08** at limit ** 4 norm .11102E-09 2.5294 -.19105E-07** at limit ** 5 Prefactor .49960E-09 8.9889 .36090E-06** at limit ** 6 norm 9.9401 4.8003 -.14880E-06 -.72680E-03 7 Prefactor 3.3779 2.7915 -.41164E-06 .16530E-01 8 Prefactor 6.2088 2.7199 -.13098E-06 -.37607E-01 9 Prefactor .26978E-07 2.0868 -.75721E-06** at limit ** 10 Prefactor 8.2437 7.9485 -.45169E-06 -.30119E-02 11 Prefactor .25757E-07 161.34 .74024E-05** at limit ** 12 Prefactor .22815E-07 4.2718 .89957E-06** at limit ** 13 Normalizat 1.1340 .16485 -.44087E-06 -.18265E-03 14 Prefactor .95268 .51948E-01 .21952E-05 -.18148E-03 ERR DEF= .500 Final values: Prefactor = 5.93969e-08 Prefactor = 13.0504 Prefactor = 8.21565e-09 norm = 1.11022e-10 Prefactor = 4.996e-10 norm = 9.94014 Prefactor = 3.3779 Prefactor = 6.20881 Prefactor = 2.69784e-08 Prefactor = 8.2437 Prefactor = 2.57572e-08 Prefactor = 2.28151e-08 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** FCN= 28630.02 FROM HESSE STATUS=OK 208 CALLS 1032 TOTAL EDM= .64E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .59397E-07 4.0100 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 13.050 6.8260 .27552E-03 -1.5636 3 Prefactor .82157E-08 4.3020 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .11102E-09 .10449 .30379E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .49960E-09 9.0016 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 9.9401 4.8137 .31886E-03 -1.5645 7 Prefactor 3.3779 12.191 .55289E-03 -1.5671 8 Prefactor 6.2088 7.9107 .40321E-03 -1.5658 9 Prefactor .26978E-07 3.2101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 8.2437 8.1194 .34918E-03 -1.5651 11 Prefactor .25757E-07 5.3171 .14007E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .22815E-07 5.1384 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Normalizat 1.1340 .15021 .98572E-01 -.88668 14 Prefactor .95268 .45638E-01 .33713E-01 -.94324 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.35786e-08 Minuit parameter uncertainties: 1 0.000976225 2 6.82596 3 0.000375776 4 6.63204e-06 5 0.000136641 6 4.81367 7 12.1909 8 7.91067 9 0.000588401 10 8.11937 11 0.000740451 12 0.000685117 13 0.150264 14 0.0456399 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0222781 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 4.996e-10 1.366e-04 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 4.564e-02 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 311.002 10.608 Photon Flux Upper Limit: 3.34819713902e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00254713554705 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182656/likelihoodResults_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.0756999 delta logL = -0.0534217925851 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28630.0222782 delta logL = -3.4266122384e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .26079E-06 1.0000 .0000 .10000E+07 2 'Index ' .80806 1.0000 .0000 10.000 3 'Normalizat' 1.1340 1.0000 .10000E-01 10.000 4 'Prefactor ' .95268 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 30 CALLS 209 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.530 -.19861E-06** at limit ** 2 Index 1.9480 3.0773 .87149E-05 .0000 3 Normalizat 1.1340 .16275 -.10521E-05 .48570E-05 4 Prefactor .95268 .51826E-01 -.21966E-05 .69991E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.94804 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28630.02 FROM HESSE STATUS=FAILED 11 CALLS 220 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .40300 1.8334 .87149E-05 -.65655 3 Normalizat 1.1340 1.1344 -.10521E-05 -.88668 4 Prefactor .95268 1.2948 -.21966E-05 -.94324 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.15524e-12 Minuit parameter uncertainties: 1 2.85736e-05 2 1.73557 3 1.16041 4 1.34089 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) = 28630.0222781 delta logL = 5.09317032993e-11 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.857e-05 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 1.948e+00 1.736e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 1.341e+00 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.160e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 311.002 10.608 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/28182656/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.55e-03', job_status='DONE', photon_flux_upper_limit='3.35e-08', time_completed='2026-06-09 19:08:42.234510', job_id='28182656', GAL2='0.95', fit_tolerance='1e-08', EG2='1.13', EG='1.13', time_epoch_completed='1781057322.23', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='5.09e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='931' AND source_name='4FGL J2044.0+1036' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:08:42 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28630.0222781 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 4.996e-10 1.366e-04 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 2.180e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 4.564e-02 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 311.002 10.608 Photon Flux Upper Limit: 3.34819713902e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00254713554705 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28182757/likelihoodResults_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.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) = 28630.0756999 delta logL = -0.0534217925851 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28630.0222782 delta logL = -3.4266122384e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .26079E-06 1.0000 .0000 .10000E+07 2 'Index ' .80806 1.0000 .0000 10.000 3 'Normalizat' 1.1340 1.0000 .10000E-01 10.000 4 'Prefactor ' .95268 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7480E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28630.02 FROM MIGRAD STATUS=CONVERGED 30 CALLS 209 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.530 -.19861E-06** at limit ** 2 Index 1.9480 3.0773 .87149E-05 .0000 3 Normalizat 1.1340 .16275 -.10521E-05 .48570E-05 4 Prefactor .95268 .51826E-01 -.21966E-05 .69991E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.94804 Normalizat = 1.134 Prefactor = 0.952684 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28630.02 FROM HESSE STATUS=FAILED 11 CALLS 220 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.256 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .40300 1.8334 .87149E-05 -.65655 3 Normalizat 1.1340 1.1344 -.10521E-05 -.88668 4 Prefactor .95268 1.2948 -.21966E-05 -.94324 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.15524e-12 Minuit parameter uncertainties: 1 2.85736e-05 2 1.73557 3 1.16041 4 1.34089 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) = 28630.0222781 delta logL = 5.09317032993e-11 Extracting fit parameters... 4FGL J2044.0+1036 Spectrum: PowerLaw 460 Prefactor: 0.000e+00 2.857e-05 0.000e+00 1.000e+06 ( 1.000e-14) 461 Index: 1.948e+00 1.736e+00 0.000e+00 1.000e+01 (-1.000e+00) 462 Scale: 2.453e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 741 Prefactor: 9.527e-01 1.341e+00 0.000e+00 1.000e+01 ( 1.000e+00) 742 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 743 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 740 Normalization: 1.134e+00 1.160e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 311.002 10.608 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/28182757/cmap_HighResolution_802051201_802656001_4FGL_J2044.0+1036_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.55e-03', job_status='DONE', photon_flux_upper_limit='3.35e-08', time_completed='2026-06-09 19:09:52.937078', job_id='28182757', GAL2='0.95', fit_tolerance='1e-08', EG2='1.13', EG='1.13', time_epoch_completed='1781057392.94', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='5.09e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='931' AND source_name='4FGL J2044.0+1036' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 19:09:53 PDT 2026