Done. Performing analysis on: 4FGL_J1337.6-1257_weekly_bin946 RA = 204.424, Dec = -12.9517 tmin = 811123201, tmax = 811728001 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='38801574', job_status='RUN', time_executed='2026-09-22 10:45:56.814068', time_epoch_executed='1790099156.81' WHERE source_name='4FGL J1337.6-1257' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38801574 Creating custom pfile directory: /lscratch/kocevski/38801574/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38801574/ft1_4FGL_J1337.6-1257_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38801574/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38801574/ft1_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801574/ft1_filteredMKT_4FGL_J1337.6-1257_weekly_bin946.fits ra=204.424 dec=-12.9517 rad=12.0 tmin=811123201.0 tmax=811728001.0 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 3.89 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38801574/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38801574/ft2_4FGL_J1337.6-1257_weekly_bin946.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/38801574/ft1_filteredMKT_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38801574/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.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 0.72 user 0.22 sys 0.12 Number of photons that the gtmktime cut: 1356 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38801574/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38801574/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DAT/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). source GAL_V02 Working on... /lscratch/kocevski/38801463/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits.....................! real 46.92 user 44.82 sys 1.27 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38801463/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits', '/lscratch/kocevski/38801463/ft2_4FGL_J1337.6-1257_weekly_bin946.fits', expMap='/lscratch/kocevski/38801463/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', expCube='/lscratch/kocevski/38801463/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38801463/Model_4FGL_J1337.6-1257_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.6-1257' 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 5.146e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38801463/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38801463/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Exposure map: /lscratch/kocevski/38801463/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38801463/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38801463/Model_4FGL_J1337.6-1257_weekly_bin946.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) = 15241.3468215 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2553344 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .28913 1.0000 .0000 .10000E+07 2 'norm ' .55511E-10 1.0000 .0000 .10000E+07 3 'norm ' .70667E-03 1.0000 .0000 .10000E+07 4 'norm ' .25391E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.4209 1.0000 .0000 .10000E+07 6 'Prefactor ' .20723E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .66985E-06 1.0000 .0000 .10000E+07 8 'norm ' 1.3933 1.0000 .0000 .10000E+07 9 'norm ' .36360E-07 1.0000 .0000 .10000E+07 10 'norm ' 10.546 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.4182 1.0000 .0000 .10000E+07 12 'Prefactor ' 25.965 1.0000 .0000 .10000E+07 13 'norm ' .18397E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .38108E-04 1.0000 .0000 .10000E+07 15 'norm ' 2.2070 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.5254 1.0000 .0000 .10000E+07 17 'norm ' .42364E-03 1.0000 .0000 .10000E+07 18 'norm ' 12.969 1.0000 .0000 .10000E+07 19 'norm ' .38136E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.982 1.0000 .0000 .10000E+07 21 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 22 'Prefactor ' .99135 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15241.26 FROM MIGRAD STATUS=CONVERGED 134 CALLS 1431 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .28890 9.5741 -.18406E-05 -.70678E-02 2 norm .0000 .57928 .44128E-08** at limit ** 3 norm .31097E-06 4.8689 -.19229E-06** at limit ** 4 norm .0000 1.8523 -.19221E-07** at limit ** 5 Prefactor 4.4212 5.9887 -.31786E-06 -.62937E-02 6 Prefactor .33307E-09 3.5060 -.64400E-07** at limit ** 7 Prefactor .24458E-06 7.2647 .40362E-06** at limit ** 8 norm 1.3937 1.1781 -.21401E-07 .40089E-02 9 norm .66613E-09 3.4851 .58270E-07** at limit ** 10 norm 10.519 4.8951 -.20775E-07 -.15507E-02 11 Prefactor 8.4338 4.4154 .97764E-07 -.14382E-01 12 Prefactor 25.964 1.0289 .84936E-08 -.18498E-02 13 norm .91038E-08 14.734 -.96728E-07** at limit ** 14 Prefactor .29088E-07 7.5380 -.47216E-07** at limit ** 15 norm 2.2080 2.5374 -.41605E-07 -.50983E-02 16 Prefactor 1.5390 3.7066 -.23079E-07 .23740E-02 17 norm .66613E-09 3.9262 .22126E-06** at limit ** 18 norm 12.968 2.6701 -.90498E-09 -.53898E-02 19 norm .0000 1.0214 .18470E-07** at limit ** 20 Prefactor 11.043 1.1117 -.26892E-07 .66176E-02 21 Normalizat 1.1489 .19335 .14675E-05 -.16635E-03 22 Prefactor .99132 .96437E-01 .15862E-06 -.51013E-03 ERR DEF= .500 Final values: norm = 0.2889 norm = 0 norm = 3.10973e-07 norm = 0 Prefactor = 4.42118 Prefactor = 3.33067e-10 Prefactor = 2.44582e-07 norm = 1.39372 norm = 6.66134e-10 norm = 10.5192 Prefactor = 8.43382 Prefactor = 25.9645 norm = 9.10383e-09 Prefactor = 2.90878e-08 norm = 2.208 Prefactor = 1.53897 norm = 6.66134e-10 norm = 12.9683 norm = 0 Prefactor = 11.0428 Normalizat = 1.14891 Prefactor = 0.991316 number of points = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1337.6-1257_weekly_bin946 RA = 204.424, Dec = -12.9517 tmin = 811123201, tmax = 811728001 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='38801600', job_status='RUN', time_executed='2026-09-22 10:46:33.247451', time_epoch_executed='1790099193.25' WHERE source_name='4FGL J1337.6-1257' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38801600 Creating custom pfile directory: /lscratch/kocevski/38801600/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38801600/ft1_4FGL_J1337.6-1257_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38801600/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38801600/ft1_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801600/ft1_filteredMKT_4FGL_J1337.6-1257_weekly_bin946.fits ra=204.424 dec=-12.9517 rad=12.0 tmin=811123201.0 tmax=811728001.0 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 4.56 user 3.99 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38801600/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38801600/ft2_4FGL_J1337.6-1257_weekly_bin946.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/38801600/ft1_filteredMKT_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38801600/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.69 user 0.23 sys 0.12 Number of photons that the gtmktime cut: 1356 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38801600/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38801600/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATource GAL_V02 Working on... /lscratch/kocevski/38801488/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits.....................! real 43.82 user 42.20 sys 0.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38801488/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits', '/lscratch/kocevski/38801488/ft2_4FGL_J1337.6-1257_weekly_bin946.fits', expMap='/lscratch/kocevski/38801488/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', expCube='/lscratch/kocevski/38801488/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38801488/Model_4FGL_J1337.6-1257_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.6-1257' 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 5.146e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38801488/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38801488/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Exposure map: /lscratch/kocevski/38801488/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38801488/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38801488/Model_4FGL_J1337.6-1257_weekly_bin946.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) = 15241.3468215 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2553344 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .28913 1.0000 .0000 .10000E+07 2 'norm ' .55511E-10 1.0000 .0000 .10000E+07 3 'norm ' .70667E-03 1.0000 .0000 .10000E+07 4 'norm ' .25391E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.4209 1.0000 .0000 .10000E+07 6 'Prefactor ' .20723E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .66985E-06 1.0000 .0000 .10000E+07 8 'norm ' 1.3933 1.0000 .0000 .10000E+07 9 'norm ' .36360E-07 1.0000 .0000 .10000E+07 10 'norm ' 10.546 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.4182 1.0000 .0000 .10000E+07 12 'Prefactor ' 25.965 1.0000 .0000 .10000E+07 13 'norm ' .18397E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .38108E-04 1.0000 .0000 .10000E+07 15 'norm ' 2.2070 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.5254 1.0000 .0000 .10000E+07 17 'norm ' .42364E-03 1.0000 .0000 .10000E+07 18 'norm ' 12.969 1.0000 .0000 .10000E+07 19 'norm ' .38136E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.982 1.0000 .0000 .10000E+07 21 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 22 'Prefactor ' .99135 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15241.26 FROM MIGRAD STATUS=CONVERGED 134 CALLS 1431 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .28890 9.5741 -.18406E-05 -.70678E-02 2 norm .0000 .57928 .44128E-08** at limit ** 3 norm .31097E-06 4.8689 -.19229E-06** at limit ** 4 norm .0000 1.8523 -.19221E-07** at limit ** 5 Prefactor 4.4212 5.9887 -.31786E-06 -.62937E-02 6 Prefactor .33307E-09 3.5060 -.64400E-07** at limit ** 7 Prefactor .24458E-06 7.2647 .40362E-06** at limit ** 8 norm 1.3937 1.1781 -.21401E-07 .40089E-02 9 norm .66613E-09 3.4851 .58270E-07** at limit ** 10 norm 10.519 4.8951 -.20775E-07 -.15507E-02 11 Prefactor 8.4338 4.4154 .97764E-07 -.14382E-01 12 Prefactor 25.964 1.0289 .84936E-08 -.18498E-02 13 norm .91038E-08 14.734 -.96728E-07** at limit ** 14 Prefactor .29088E-07 7.5380 -.47216E-07** at limit ** 15 norm 2.2080 2.5374 -.41605E-07 -.50983E-02 16 Prefactor 1.5390 3.7066 -.23079E-07 .23740E-02 17 norm .66613E-09 3.9262 .22126E-06** at limit ** 18 norm 12.968 2.6701 -.90498E-09 -.53898E-02 19 norm .0000 1.0214 .18470E-07** at limit ** 20 Prefactor 11.043 1.1117 -.26892E-07 .66176E-02 21 Normalizat 1.1489 .19335 .14675E-05 -.16635E-03 22 Prefactor .99132 .96437E-01 .15862E-06 -.51013E-03 ERR DEF= .500 Final values: norm = 0.2889 norm = 0 norm = 3.10973e-07 norm = 0 Prefactor = 4.42118 Prefactor = 3.33067e-10 Prefactor = 2.44582e-07 norm = 1.39372 norm = 6.66134e-10 norm = 10.5192 Prefactor = 8.43382 Prefactor = 25.9645 norm = 9.10383e-09 Prefactor = 2.90878e-08 norm = 2.208 Prefactor = 1.53897 norm = 6.66134e-10 norm = 12.9683 norm = 0 Prefactor = 11.0428 Normalizat = 1.14891 Prefactor = 0.991316 ********** ** 18 **HESSE ********** FCN= 15241.26 FROM HESSE STATUS=OK 392 CALLS 1823 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .28890 2.3287 .68266E-02 -1.5697 2 norm .0000 .57325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .31097E-06 9.7520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.8528 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.4212 6.0344 .47872E-03 -1.5666 6 Prefactor .33307E-09 3.7292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .24458E-06 11.473 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.3937 1.1936 .91991E-03 -1.5684 9 norm .66613E-09 3.4722 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 10.519 4.9243 .30828E-03 -1.5643 11 Prefactor 8.4338 9.3688 .34527E-03 -1.5650 12 Prefactor 25.964 16.767 .19629E-03 -1.5606 13 norm .91038E-08 14.922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29088E-07 8.1556 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 2.2080 2.5506 .69217E-03 -1.5678 16 Prefactor 1.5390 3.7434 .86430E-03 -1.5683 17 norm .66613E-09 4.3629 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 12.968 2.6733 .27789E-03 -1.5636 19 norm .0000 1.0211 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 11.043 11.705 .30208E-03 -1.5642 21 Normalizat 1.1489 .16560 .79527E-01 -.88197 22 Prefactor .99132 .81702E-01 .46159E-01 -.93020 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88905e-07 Minuit parameter uncertainties: 1 1.64042 2 4.60926e-06 3 0.00348292 4 1.0217e-06 5 6.03442 6 7.0886e-05 7 0.0033503 8 1.19363 9 9.73213e-05 10 4.92431 11 9.3688 12 16.7674 13 0.000736442 14 0.000973732 15 2.55058 16 3.74345 17 0.000108417 18 2.67326 19 6.07794e-06 20 11.7049 21 0.165674 22 0.0817125 A" outfile=/lscratch/kocevski/38801535/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801535/ft2_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 20.60 user 19.83 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38801535/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801535/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38801535/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801535/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801535/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 74.75 user 68.85 sys 4.42 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 165 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.6-1257 @ 204.424 -12.9517 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38801535/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801535/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801535/cmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.67 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38801535/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801535/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801535/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.65 user 0.26 sys 0.11 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38801535/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801535/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38801535/Model_4FGL_J1337.6-1257_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding number of points = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1337.6-1257_weekly_bin946 RA = 204.424, Dec = -12.9517 tmin = 811123201, tmax = 811728001 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='38801608', job_status='RUN', time_executed='2026-09-22 10:46:46.440395', time_epoch_executed='1790099206.44' WHERE source_name='4FGL J1337.6-1257' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38801608 Creating custom pfile directory: /lscratch/kocevski/38801608/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38801608/ft1_4FGL_J1337.6-1257_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38801608/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38801608/ft1_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801608/ft1_filteredMKT_4FGL_J1337.6-1257_weekly_bin946.fits ra=204.424 dec=-12.9517 rad=12.0 tmin=811123201.0 tmax=811728001.0 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 4.93 user 4.38 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38801608/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38801608/ft2_4FGL_J1337.6-1257_weekly_bin946.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/38801608/ft1_filteredMKT_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38801608/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.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 0.24 sys 0.13 Number of photons that the gtmktime cut: 1356 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38801608/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38801608/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" outfile=/lscratch/kocevski/38801543/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801543/ft2_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 19.29 user 18.60 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38801543/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801543/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38801543/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801543/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801543/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 70.74 user 65.81 sys 4.09 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 165 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.6-1257 @ 204.424 -12.9517 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38801543/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801543/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801543/cmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.64 user 0.26 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38801543/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801543/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801543/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.26 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38801543/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801543/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38801543/Model_4FGL_J1337.6-1257_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2551726 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.052e+01 4.924e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.913e-01 8.171e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.149e+00 1.657e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.11 Ra Dec: 204.424 -12.952 Photon Index (Fixed Index): 2.30 +/- 0.00 Photon Flux (Fixed Index): 6.40e-08 +/- 3.00e-08 Energy Flux (Fixed Index): 2.31e-05 +/- 1.08e-05 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) = 15241.2298675 delta logL = 0.0253050946048 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262441 delta logL = 0.0289284962964 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 10.163 1.0000 .0000 .10000E+07 2 'alpha ' 2.4174 1.0000 .0000 5.0000 3 'Normalizat' 1.1401 1.0000 .10000E-01 10.000 4 'Prefactor ' .99404 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15241.23 FROM MIGRAD STATUS=CONVERGED 56 CALLS 212 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 10.161 72.805 .31406E-03 .24834E-02 2 alpha 2.4172 3.7077 .41180 .77933E-04 3 Normalizat 1.1404 .91211E-01 .79784E-01 .12682E-03 4 Prefactor .99390 .33939E-01 .46193E-01 .16534E-03 ERR DEF= .500 Final values: norm = 10.1611 alpha = 2.41721 Normalizat = 1.14036 Prefactor = 0.993904 ********** ** 18 **HESSE ********** FCN= 15241.23 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .21E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 10.161 5.0717 .12563E-04 -1.5644 2 alpha 2.4172 .47730 .15627E-01 -.33122E-01 3 Normalizat 1.1404 .19019 .35319E-03 -.88466 4 Prefactor .99390 .96104E-01 .19154E-03 -.92933 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.05334e-11 Minuit parameter uncertainties: 1 5.07171 2 0.480255 3 0.1903 4 0.096121 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262429 delta logL = 0.0289297672789 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.016e+01 5.072e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.417e+00 4.803e-01 0.000e+00 5.000e+00 ( 1.000e+00) 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.939e-01 9.612e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.140e+00 1.903e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.17 Ra Dec: 204.424 -12.952 Photon Index (Free Index): 2.42 +/- 0.48 Photon Flux (Free Index): 7.07e-08 +/- 4.16e-08 Energy Flux (Free Index): 2.28e-05 +/- 1.04e-05 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/38801463/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.40e-08', energy_flux2='2.28e-05', photon_flux_error='3.00e-08', dlogl='2.89e-02', energy_flux='2.31e-05', photon_flux2='7.07e-08', job_status='DONE', time_completed='2026-09-22 10:48:43.063303', photon_index_error2='0.48', photon_index2='2.42', ts='9.11', fit_tolerance='1e-08', GAL='0.99', photon_index_error='0.00', energy_flux_error2='1.04e-05', EG='1.15', time_epoch_completed='1790099323.06', return_code='0', job_id='38801463', GAL2='0.99', EG2='1.14', return_code2='0', energy_flux_error='1.08e-05', photon_flux_error2='4.16e-08', ts2='9.17', photon_index='2.30' WHERE bin_id='946' AND source_name='4FGL J1337.6-1257' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 10:48:43 PDT 2026 ********** ** 18 **HESSE ********** FCN= 15241.26 FROM HESSE STATUS=OK 392 CALLS 1823 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .28890 2.3287 .68266E-02 -1.5697 2 norm .0000 .57325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .31097E-06 9.7520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.8528 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.4212 6.0344 .47872E-03 -1.5666 6 Prefactor .33307E-09 3.7292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .24458E-06 11.473 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.3937 1.1936 .91991E-03 -1.5684 9 norm .66613E-09 3.4722 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 10.519 4.9243 .30828E-03 -1.5643 11 Prefactor 8.4338 9.3688 .34527E-03 -1.5650 12 Prefactor 25.964 16.767 .19629E-03 -1.5606 13 norm .91038E-08 14.922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29088E-07 8.1556 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 2.2080 2.5506 .69217E-03 -1.5678 16 Prefactor 1.5390 3.7434 .86430E-03 -1.5683 17 norm .66613E-09 4.3629 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 12.968 2.6733 .27789E-03 -1.5636 19 norm .0000 1.0211 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 11.043 11.705 .30208E-03 -1.5642 21 Normalizat 1.1489 .16560 .79527E-01 -.88197 22 Prefactor .99132 .81702E-01 .46159E-01 -.93020 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88905e-07 Minuit parameter uncertainties: 1 1.64042 2 4.60926e-06 3 0.00348292 4 1.0217e-06 5 6.03442 6 7.0886e-05 7 0.0033503 8 1.19363 9 9.73213e-05 10 4.92431 11 9.3688 12 16.7674 13 0.000736442 14 0.000973732 15 2.55058 16 3.74345 17 0.000108417 18 2.67326 19 6.07794e-06 20 11.7049 21 0.165674 22 0.0817125 A" outfile=/lscratch/kocevski/38801556/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801556/ft2_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 19.52 user 18.90 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38801556/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801556/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38801556/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801556/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801556/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 68.88 user 64.35 sys 3.91 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 165 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.6-1257 @ 204.424 -12.9517 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38801556/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801556/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801556/cmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.62 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38801556/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801556/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801556/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.70 user 0.26 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38801556/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801556/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38801556/Model_4FGL_J1337.6-1257_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2551726 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.052e+01 4.924e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.913e-01 8.171e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.149e+00 1.657e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.11 Ra Dec: 204.424 -12.952 Photon Index (Fixed Index): 2.30 +/- 0.00 Photon Flux (Fixed Index): 6.40e-08 +/- 3.00e-08 Energy Flux (Fixed Index): 2.31e-05 +/- 1.08e-05 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) = 15241.2298675 delta logL = 0.0253050946048 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262441 delta logL = 0.0289284962964 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 10.163 1.0000 .0000 .10000E+07 2 'alpha ' 2.4174 1.0000 .0000 5.0000 3 'Normalizat' 1.1401 1.0000 .10000E-01 10.000 4 'Prefactor ' .99404 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15241.23 FROM MIGRAD STATUS=CONVERGED 56 CALLS 212 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 10.161 72.805 .31406E-03 .24834E-02 2 alpha 2.4172 3.7077 .41180 .77933E-04 3 Normalizat 1.1404 .91211E-01 .79784E-01 .12682E-03 4 Prefactor .99390 .33939E-01 .46193E-01 .16534E-03 ERR DEF= .500 Final values: norm = 10.1611 alpha = 2.41721 Normalizat = 1.14036 Prefactor = 0.993904 ********** ** 18 **HESSE ********** FCN= 15241.23 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .21E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 10.161 5.0717 .12563E-04 -1.5644 2 alpha 2.4172 .47730 .15627E-01 -.33122E-01 3 Normalizat 1.1404 .19019 .35319E-03 -.88466 4 Prefactor .99390 .96104E-01 .19154E-03 -.92933 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.05334e-11 Minuit parameter uncertainties: 1 5.07171 2 0.480255 3 0.1903 4 0.096121 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262429 delta logL = 0.0289297672789 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.016e+01 5.072e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.417e+00 4.803e-01 0.000e+00 5.000e+00 ( 1.000e+00) 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.939e-01 9.612e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.140e+00 1.903e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.17 Ra Dec: 204.424 -12.952 Photon Index (Free Index): 2.42 +/- 0.48 Photon Flux (Free Index): 7.07e-08 +/- 4.16e-08 Energy Flux (Free Index): 2.28e-05 +/- 1.04e-05 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/38801488/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.40e-08', energy_flux2='2.28e-05', photon_flux_error='3.00e-08', dlogl='2.89e-02', energy_flux='2.31e-05', photon_flux2='7.07e-08', job_status='DONE', time_completed='2026-09-22 10:49:03.796770', photon_index_error2='0.48', photon_index2='2.42', ts='9.11', fit_tolerance='1e-08', GAL='0.99', photon_index_error='0.00', energy_flux_error2='1.04e-05', EG='1.15', time_epoch_completed='1790099343.8', return_code='0', job_id='38801488', GAL2='0.99', EG2='1.14', return_code2='0', energy_flux_error='1.08e-05', photon_flux_error2='4.16e-08', ts2='9.17', photon_index='2.30' WHERE bin_id='946' AND source_name='4FGL J1337.6-1257' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 10:49:03 PDT 2026 source GAL_V02 Working on... /lscratch/kocevski/38801514/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits.....................! real 44.42 user 42.63 sys 1.11 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38801514/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits', '/lscratch/kocevski/38801514/ft2_4FGL_J1337.6-1257_weekly_bin946.fits', expMap='/lscratch/kocevski/38801514/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', expCube='/lscratch/kocevski/38801514/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38801514/Model_4FGL_J1337.6-1257_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.6-1257' 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 5.146e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38801514/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38801514/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Exposure map: /lscratch/kocevski/38801514/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38801514/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38801514/Model_4FGL_J1337.6-1257_weekly_bin946.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) = 15241.3468215 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2553344 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .28913 1.0000 .0000 .10000E+07 2 'norm ' .55511E-10 1.0000 .0000 .10000E+07 3 'norm ' .70667E-03 1.0000 .0000 .10000E+07 4 'norm ' .25391E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.4209 1.0000 .0000 .10000E+07 6 'Prefactor ' .20723E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .66985E-06 1.0000 .0000 .10000E+07 8 'norm ' 1.3933 1.0000 .0000 .10000E+07 9 'norm ' .36360E-07 1.0000 .0000 .10000E+07 10 'norm ' 10.546 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.4182 1.0000 .0000 .10000E+07 12 'Prefactor ' 25.965 1.0000 .0000 .10000E+07 13 'norm ' .18397E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .38108E-04 1.0000 .0000 .10000E+07 15 'norm ' 2.2070 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.5254 1.0000 .0000 .10000E+07 17 'norm ' .42364E-03 1.0000 .0000 .10000E+07 18 'norm ' 12.969 1.0000 .0000 .10000E+07 19 'norm ' .38136E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.982 1.0000 .0000 .10000E+07 21 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 22 'Prefactor ' .99135 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15241.26 FROM MIGRAD STATUS=CONVERGED 134 CALLS 1431 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .28890 9.5741 -.18406E-05 -.70678E-02 2 norm .0000 .57928 .44128E-08** at limit ** 3 norm .31097E-06 4.8689 -.19229E-06** at limit ** 4 norm .0000 1.8523 -.19221E-07** at limit ** 5 Prefactor 4.4212 5.9887 -.31786E-06 -.62937E-02 6 Prefactor .33307E-09 3.5060 -.64400E-07** at limit ** 7 Prefactor .24458E-06 7.2647 .40362E-06** at limit ** 8 norm 1.3937 1.1781 -.21401E-07 .40089E-02 9 norm .66613E-09 3.4851 .58270E-07** at limit ** 10 norm 10.519 4.8951 -.20775E-07 -.15507E-02 11 Prefactor 8.4338 4.4154 .97764E-07 -.14382E-01 12 Prefactor 25.964 1.0289 .84936E-08 -.18498E-02 13 norm .91038E-08 14.734 -.96728E-07** at limit ** 14 Prefactor .29088E-07 7.5380 -.47216E-07** at limit ** 15 norm 2.2080 2.5374 -.41605E-07 -.50983E-02 16 Prefactor 1.5390 3.7066 -.23079E-07 .23740E-02 17 norm .66613E-09 3.9262 .22126E-06** at limit ** 18 norm 12.968 2.6701 -.90498E-09 -.53898E-02 19 norm .0000 1.0214 .18470E-07** at limit ** 20 Prefactor 11.043 1.1117 -.26892E-07 .66176E-02 21 Normalizat 1.1489 .19335 .14675E-05 -.16635E-03 22 Prefactor .99132 .96437E-01 .15862E-06 -.51013E-03 ERR DEF= .500 Final values: norm = 0.2889 norm = 0 norm = 3.10973e-07 norm = 0 Prefactor = 4.42118 Prefactor = 3.33067e-10 Prefactor = 2.44582e-07 norm = 1.39372 norm = 6.66134e-10 norm = 10.5192 Prefactor = 8.43382 Prefactor = 25.9645 norm = 9.10383e-09 Prefactor = 2.90878e-08 norm = 2.208 Prefactor = 1.53897 norm = 6.66134e-10 norm = 12.9683 norm = 0 Prefactor = 11.0428 Normalizat = 1.14891 Prefactor = 0.991316 number of points = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1337.6-1257_weekly_bin946 RA = 204.424, Dec = -12.9517 tmin = 811123201, tmax = 811728001 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='38801635', job_status='RUN', time_executed='2026-09-22 10:47:40.293375', time_epoch_executed='1790099260.29' WHERE source_name='4FGL J1337.6-1257' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38801635 Creating custom pfile directory: /lscratch/kocevski/38801635/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38801635/ft1_4FGL_J1337.6-1257_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38801635/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38801635/ft1_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801635/ft1_filteredMKT_4FGL_J1337.6-1257_weekly_bin946.fits ra=204.424 dec=-12.9517 rad=12.0 tmin=811123201.0 tmax=811728001.0 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 4.74 user 4.04 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38801635/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38801635/ft2_4FGL_J1337.6-1257_weekly_bin946.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/38801635/ft1_filteredMKT_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38801635/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.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 0.59 user 0.24 sys 0.13 Number of photons that the gtmktime cut: 1356 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38801635/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38801635/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" outfile=/lscratch/kocevski/38801574/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801574/ft2_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 18.79 user 18.03 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38801574/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801574/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38801574/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801574/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801574/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 69.94 user 65.19 sys 4.06 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 165 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.6-1257 @ 204.424 -12.9517 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38801574/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801574/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801574/cmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.63 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38801574/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801574/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801574/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.70 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38801574/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801574/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38801574/Model_4FGL_J1337.6-1257_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding ********** ** 18 **HESSE ********** FCN= 15241.26 FROM HESSE STATUS=OK 392 CALLS 1823 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .28890 2.3287 .68266E-02 -1.5697 2 norm .0000 .57325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .31097E-06 9.7520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.8528 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.4212 6.0344 .47872E-03 -1.5666 6 Prefactor .33307E-09 3.7292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .24458E-06 11.473 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.3937 1.1936 .91991E-03 -1.5684 9 norm .66613E-09 3.4722 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 10.519 4.9243 .30828E-03 -1.5643 11 Prefactor 8.4338 9.3688 .34527E-03 -1.5650 12 Prefactor 25.964 16.767 .19629E-03 -1.5606 13 norm .91038E-08 14.922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29088E-07 8.1556 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 2.2080 2.5506 .69217E-03 -1.5678 16 Prefactor 1.5390 3.7434 .86430E-03 -1.5683 17 norm .66613E-09 4.3629 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 12.968 2.6733 .27789E-03 -1.5636 19 norm .0000 1.0211 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 11.043 11.705 .30208E-03 -1.5642 21 Normalizat 1.1489 .16560 .79527E-01 -.88197 22 Prefactor .99132 .81702E-01 .46159E-01 -.93020 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88905e-07 Minuit parameter uncertainties: 1 1.64042 2 4.60926e-06 3 0.00348292 4 1.0217e-06 5 6.03442 6 7.0886e-05 7 0.0033503 8 1.19363 9 9.73213e-05 10 4.92431 11 9.3688 12 16.7674 13 0.000736442 14 0.000973732 15 2.55058 16 3.74345 17 0.000108417 18 2.67326 19 6.07794e-06 20 11.7049 21 0.165674 22 0.0817125 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2551726 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.052e+01 4.924e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.913e-01 8.171e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.149e+00 1.657e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.11 Ra Dec: 204.424 -12.952 Photon Index (Fixed Index): 2.30 +/- 0.00 Photon Flux (Fixed Index): 6.40e-08 +/- 3.00e-08 Energy Flux (Fixed Index): 2.31e-05 +/- 1.08e-05 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) = 15241.2298675 delta logL = 0.0253050946048 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262441 delta logL = 0.0289284962964 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 10.163 1.0000 .0000 .10000E+07 2 'alpha ' 2.4174 1.0000 .0000 5.0000 3 'Normalizat' 1.1401 1.0000 .10000E-01 10.000 4 'Prefactor ' .99404 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15241.23 FROM MIGRAD STATUS=CONVERGED 56 CALLS 212 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 10.161 72.805 .31406E-03 .24834E-02 2 alpha 2.4172 3.7077 .41180 .77933E-04 3 Normalizat 1.1404 .91211E-01 .79784E-01 .12682E-03 4 Prefactor .99390 .33939E-01 .46193E-01 .16534E-03 ERR DEF= .500 Final values: norm = 10.1611 alpha = 2.41721 Normalizat = 1.14036 Prefactor = 0.993904 ********** ** 18 **HESSE ********** FCN= 15241.23 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .21E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 10.161 5.0717 .12563E-04 -1.5644 2 alpha 2.4172 .47730 .15627E-01 -.33122E-01 3 Normalizat 1.1404 .19019 .35319E-03 -.88466 4 Prefactor .99390 .96104E-01 .19154E-03 -.92933 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.05334e-11 Minuit parameter uncertainties: 1 5.07171 2 0.480255 3 0.1903 4 0.096121 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262429 delta logL = 0.0289297672789 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.016e+01 5.072e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.417e+00 4.803e-01 0.000e+00 5.000e+00 ( 1.000e+00) 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.939e-01 9.612e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.140e+00 1.903e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.17 Ra Dec: 204.424 -12.952 Photon Index (Free Index): 2.42 +/- 0.48 Photon Flux (Free Index): 7.07e-08 +/- 4.16e-08 Energy Flux (Free Index): 2.28e-05 +/- 1.04e-05 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/38801514/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.40e-08', energy_flux2='2.28e-05', photon_flux_error='3.00e-08', dlogl='2.89e-02', energy_flux='2.31e-05', photon_flux2='7.07e-08', job_status='DONE', time_completed='2026-09-22 10:50:05.320051', photon_index_error2='0.48', photon_index2='2.42', ts='9.11', fit_tolerance='1e-08', GAL='0.99', photon_index_error='0.00', energy_flux_error2='1.04e-05', EG='1.15', time_epoch_completed='1790099405.32', return_code='0', job_id='38801514', GAL2='0.99', EG2='1.14', return_code2='0', energy_flux_error='1.08e-05', photon_flux_error2='4.16e-08', ts2='9.17', photon_index='2.30' WHERE bin_id='946' AND source_name='4FGL J1337.6-1257' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 10:50:05 PDT 2026 source GAL_V02 Working on... /lscratch/kocevski/38801535/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits.....................! real 46.27 user 43.74 sys 1.24 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38801535/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits', '/lscratch/kocevski/38801535/ft2_4FGL_J1337.6-1257_weekly_bin946.fits', expMap='/lscratch/kocevski/38801535/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', expCube='/lscratch/kocevski/38801535/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38801535/Model_4FGL_J1337.6-1257_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.6-1257' 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 5.146e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38801535/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38801535/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Exposure map: /lscratch/kocevski/38801535/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38801535/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38801535/Model_4FGL_J1337.6-1257_weekly_bin946.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) = 15241.3468215 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2553344 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .28913 1.0000 .0000 .10000E+07 2 'norm ' .55511E-10 1.0000 .0000 .10000E+07 3 'norm ' .70667E-03 1.0000 .0000 .10000E+07 4 'norm ' .25391E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.4209 1.0000 .0000 .10000E+07 6 'Prefactor ' .20723E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .66985E-06 1.0000 .0000 .10000E+07 8 'norm ' 1.3933 1.0000 .0000 .10000E+07 9 'norm ' .36360E-07 1.0000 .0000 .10000E+07 10 'norm ' 10.546 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.4182 1.0000 .0000 .10000E+07 12 'Prefactor ' 25.965 1.0000 .0000 .10000E+07 13 'norm ' .18397E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .38108E-04 1.0000 .0000 .10000E+07 15 'norm ' 2.2070 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.5254 1.0000 .0000 .10000E+07 17 'norm ' .42364E-03 1.0000 .0000 .10000E+07 18 'norm ' 12.969 1.0000 .0000 .10000E+07 19 'norm ' .38136E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.982 1.0000 .0000 .10000E+07 21 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 22 'Prefactor ' .99135 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15241.26 FROM MIGRAD STATUS=CONVERGED 134 CALLS 1431 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .28890 9.5741 -.18406E-05 -.70678E-02 2 norm .0000 .57928 .44128E-08** at limit ** 3 norm .31097E-06 4.8689 -.19229E-06** at limit ** 4 norm .0000 1.8523 -.19221E-07** at limit ** 5 Prefactor 4.4212 5.9887 -.31786E-06 -.62937E-02 6 Prefactor .33307E-09 3.5060 -.64400E-07** at limit ** 7 Prefactor .24458E-06 7.2647 .40362E-06** at limit ** 8 norm 1.3937 1.1781 -.21401E-07 .40089E-02 9 norm .66613E-09 3.4851 .58270E-07** at limit ** 10 norm 10.519 4.8951 -.20775E-07 -.15507E-02 11 Prefactor 8.4338 4.4154 .97764E-07 -.14382E-01 12 Prefactor 25.964 1.0289 .84936E-08 -.18498E-02 13 norm .91038E-08 14.734 -.96728E-07** at limit ** 14 Prefactor .29088E-07 7.5380 -.47216E-07** at limit ** 15 norm 2.2080 2.5374 -.41605E-07 -.50983E-02 16 Prefactor 1.5390 3.7066 -.23079E-07 .23740E-02 17 norm .66613E-09 3.9262 .22126E-06** at limit ** 18 norm 12.968 2.6701 -.90498E-09 -.53898E-02 19 norm .0000 1.0214 .18470E-07** at limit ** 20 Prefactor 11.043 1.1117 -.26892E-07 .66176E-02 21 Normalizat 1.1489 .19335 .14675E-05 -.16635E-03 22 Prefactor .99132 .96437E-01 .15862E-06 -.51013E-03 ERR DEF= .500 Final values: norm = 0.2889 norm = 0 norm = 3.10973e-07 norm = 0 Prefactor = 4.42118 Prefactor = 3.33067e-10 Prefactor = 2.44582e-07 norm = 1.39372 norm = 6.66134e-10 norm = 10.5192 Prefactor = 8.43382 Prefactor = 25.9645 norm = 9.10383e-09 Prefactor = 2.90878e-08 norm = 2.208 Prefactor = 1.53897 norm = 6.66134e-10 norm = 12.9683 norm = 0 Prefactor = 11.0428 Normalizat = 1.14891 Prefactor = 0.991316 A" outfile=/lscratch/kocevski/38801600/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801600/ft2_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 19.08 user 18.40 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38801600/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801600/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38801600/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801600/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801600/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 70.33 user 65.61 sys 3.94 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 165 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.6-1257 @ 204.424 -12.9517 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38801600/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801600/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801600/cmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.81 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38801600/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801600/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801600/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.90 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38801600/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801600/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38801600/Model_4FGL_J1337.6-1257_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/38801543/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits.....................! real 44.31 user 42.47 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38801543/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits', '/lscratch/kocevski/38801543/ft2_4FGL_J1337.6-1257_weekly_bin946.fits', expMap='/lscratch/kocevski/38801543/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', expCube='/lscratch/kocevski/38801543/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38801543/Model_4FGL_J1337.6-1257_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.6-1257' 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 5.146e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38801543/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38801543/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Exposure map: /lscratch/kocevski/38801543/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38801543/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38801543/Model_4FGL_J1337.6-1257_weekly_bin946.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) = 15241.3468215 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2553344 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .28913 1.0000 .0000 .10000E+07 2 'norm ' .55511E-10 1.0000 .0000 .10000E+07 3 'norm ' .70667E-03 1.0000 .0000 .10000E+07 4 'norm ' .25391E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.4209 1.0000 .0000 .10000E+07 6 'Prefactor ' .20723E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .66985E-06 1.0000 .0000 .10000E+07 8 'norm ' 1.3933 1.0000 .0000 .10000E+07 9 'norm ' .36360E-07 1.0000 .0000 .10000E+07 10 'norm ' 10.546 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.4182 1.0000 .0000 .10000E+07 12 'Prefactor ' 25.965 1.0000 .0000 .10000E+07 13 'norm ' .18397E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .38108E-04 1.0000 .0000 .10000E+07 15 'norm ' 2.2070 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.5254 1.0000 .0000 .10000E+07 17 'norm ' .42364E-03 1.0000 .0000 .10000E+07 18 'norm ' 12.969 1.0000 .0000 .10000E+07 19 'norm ' .38136E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.982 1.0000 .0000 .10000E+07 21 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 22 'Prefactor ' .99135 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15241.26 FROM MIGRAD STATUS=CONVERGED 134 CALLS 1431 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .28890 9.5741 -.18406E-05 -.70678E-02 2 norm .0000 .57928 .44128E-08** at limit ** 3 norm .31097E-06 4.8689 -.19229E-06** at limit ** 4 norm .0000 1.8523 -.19221E-07** at limit ** 5 Prefactor 4.4212 5.9887 -.31786E-06 -.62937E-02 6 Prefactor .33307E-09 3.5060 -.64400E-07** at limit ** 7 Prefactor .24458E-06 7.2647 .40362E-06** at limit ** 8 norm 1.3937 1.1781 -.21401E-07 .40089E-02 9 norm .66613E-09 3.4851 .58270E-07** at limit ** 10 norm 10.519 4.8951 -.20775E-07 -.15507E-02 11 Prefactor 8.4338 4.4154 .97764E-07 -.14382E-01 12 Prefactor 25.964 1.0289 .84936E-08 -.18498E-02 13 norm .91038E-08 14.734 -.96728E-07** at limit ** 14 Prefactor .29088E-07 7.5380 -.47216E-07** at limit ** 15 norm 2.2080 2.5374 -.41605E-07 -.50983E-02 16 Prefactor 1.5390 3.7066 -.23079E-07 .23740E-02 17 norm .66613E-09 3.9262 .22126E-06** at limit ** 18 norm 12.968 2.6701 -.90498E-09 -.53898E-02 19 norm .0000 1.0214 .18470E-07** at limit ** 20 Prefactor 11.043 1.1117 -.26892E-07 .66176E-02 21 Normalizat 1.1489 .19335 .14675E-05 -.16635E-03 22 Prefactor .99132 .96437E-01 .15862E-06 -.51013E-03 ERR DEF= .500 Final values: norm = 0.2889 norm = 0 norm = 3.10973e-07 norm = 0 Prefactor = 4.42118 Prefactor = 3.33067e-10 Prefactor = 2.44582e-07 norm = 1.39372 norm = 6.66134e-10 norm = 10.5192 Prefactor = 8.43382 Prefactor = 25.9645 norm = 9.10383e-09 Prefactor = 2.90878e-08 norm = 2.208 Prefactor = 1.53897 norm = 6.66134e-10 norm = 12.9683 norm = 0 Prefactor = 11.0428 Normalizat = 1.14891 Prefactor = 0.991316 source GAL_V02 Working on... /lscratch/kocevski/38801556/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits.....................! real 43.78 user 42.21 sys 1.05 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38801556/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits', '/lscratch/kocevski/38801556/ft2_4FGL_J1337.6-1257_weekly_bin946.fits', expMap='/lscratch/kocevski/38801556/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', expCube='/lscratch/kocevski/38801556/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38801556/Model_4FGL_J1337.6-1257_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.6-1257' 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 5.146e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38801556/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38801556/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Exposure map: /lscratch/kocevski/38801556/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38801556/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38801556/Model_4FGL_J1337.6-1257_weekly_bin946.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) = 15241.3468215 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2553344 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .28913 1.0000 .0000 .10000E+07 2 'norm ' .55511E-10 1.0000 .0000 .10000E+07 3 'norm ' .70667E-03 1.0000 .0000 .10000E+07 4 'norm ' .25391E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.4209 1.0000 .0000 .10000E+07 6 'Prefactor ' .20723E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .66985E-06 1.0000 .0000 .10000E+07 8 'norm ' 1.3933 1.0000 .0000 .10000E+07 9 'norm ' .36360E-07 1.0000 .0000 .10000E+07 10 'norm ' 10.546 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.4182 1.0000 .0000 .10000E+07 12 'Prefactor ' 25.965 1.0000 .0000 .10000E+07 13 'norm ' .18397E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .38108E-04 1.0000 .0000 .10000E+07 15 'norm ' 2.2070 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.5254 1.0000 .0000 .10000E+07 17 'norm ' .42364E-03 1.0000 .0000 .10000E+07 18 'norm ' 12.969 1.0000 .0000 .10000E+07 19 'norm ' .38136E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.982 1.0000 .0000 .10000E+07 21 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 22 'Prefactor ' .99135 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15241.26 FROM MIGRAD STATUS=CONVERGED 134 CALLS 1431 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .28890 9.5741 -.18406E-05 -.70678E-02 2 norm .0000 .57928 .44128E-08** at limit ** 3 norm .31097E-06 4.8689 -.19229E-06** at limit ** 4 norm .0000 1.8523 -.19221E-07** at limit ** 5 Prefactor 4.4212 5.9887 -.31786E-06 -.62937E-02 6 Prefactor .33307E-09 3.5060 -.64400E-07** at limit ** 7 Prefactor .24458E-06 7.2647 .40362E-06** at limit ** 8 norm 1.3937 1.1781 -.21401E-07 .40089E-02 9 norm .66613E-09 3.4851 .58270E-07** at limit ** 10 norm 10.519 4.8951 -.20775E-07 -.15507E-02 11 Prefactor 8.4338 4.4154 .97764E-07 -.14382E-01 12 Prefactor 25.964 1.0289 .84936E-08 -.18498E-02 13 norm .91038E-08 14.734 -.96728E-07** at limit ** 14 Prefactor .29088E-07 7.5380 -.47216E-07** at limit ** 15 norm 2.2080 2.5374 -.41605E-07 -.50983E-02 16 Prefactor 1.5390 3.7066 -.23079E-07 .23740E-02 17 norm .66613E-09 3.9262 .22126E-06** at limit ** 18 norm 12.968 2.6701 -.90498E-09 -.53898E-02 19 norm .0000 1.0214 .18470E-07** at limit ** 20 Prefactor 11.043 1.1117 -.26892E-07 .66176E-02 21 Normalizat 1.1489 .19335 .14675E-05 -.16635E-03 22 Prefactor .99132 .96437E-01 .15862E-06 -.51013E-03 ERR DEF= .500 Final values: norm = 0.2889 norm = 0 norm = 3.10973e-07 norm = 0 Prefactor = 4.42118 Prefactor = 3.33067e-10 Prefactor = 2.44582e-07 norm = 1.39372 norm = 6.66134e-10 norm = 10.5192 Prefactor = 8.43382 Prefactor = 25.9645 norm = 9.10383e-09 Prefactor = 2.90878e-08 norm = 2.208 Prefactor = 1.53897 norm = 6.66134e-10 norm = 12.9683 norm = 0 Prefactor = 11.0428 Normalizat = 1.14891 Prefactor = 0.991316 ********** ** 18 **HESSE ********** FCN= 15241.26 FROM HESSE STATUS=OK 392 CALLS 1823 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .28890 2.3287 .68266E-02 -1.5697 2 norm .0000 .57325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .31097E-06 9.7520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.8528 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.4212 6.0344 .47872E-03 -1.5666 6 Prefactor .33307E-09 3.7292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .24458E-06 11.473 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.3937 1.1936 .91991E-03 -1.5684 9 norm .66613E-09 3.4722 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 10.519 4.9243 .30828E-03 -1.5643 11 Prefactor 8.4338 9.3688 .34527E-03 -1.5650 12 Prefactor 25.964 16.767 .19629E-03 -1.5606 13 norm .91038E-08 14.922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29088E-07 8.1556 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 2.2080 2.5506 .69217E-03 -1.5678 16 Prefactor 1.5390 3.7434 .86430E-03 -1.5683 17 norm .66613E-09 4.3629 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 12.968 2.6733 .27789E-03 -1.5636 19 norm .0000 1.0211 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 11.043 11.705 .30208E-03 -1.5642 21 Normalizat 1.1489 .16560 .79527E-01 -.88197 22 Prefactor .99132 .81702E-01 .46159E-01 -.93020 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88905e-07 Minuit parameter uncertainties: 1 1.64042 2 4.60926e-06 3 0.00348292 4 1.0217e-06 5 6.03442 6 7.0886e-05 7 0.0033503 8 1.19363 9 9.73213e-05 10 4.92431 11 9.3688 12 16.7674 13 0.000736442 14 0.000973732 15 2.55058 16 3.74345 17 0.000108417 18 2.67326 19 6.07794e-06 20 11.7049 21 0.165674 22 0.0817125 A" outfile=/lscratch/kocevski/38801608/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801608/ft2_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 20.88 user 19.96 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38801608/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801608/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38801608/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801608/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801608/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 76.22 user 70.95 sys 4.41 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 165 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.6-1257 @ 204.424 -12.9517 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38801608/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801608/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801608/cmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.65 user 0.25 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38801608/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801608/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801608/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.67 user 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38801608/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801608/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38801608/Model_4FGL_J1337.6-1257_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding ********** ** 18 **HESSE ********** FCN= 15241.26 FROM HESSE STATUS=OK 392 CALLS 1823 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .28890 2.3287 .68266E-02 -1.5697 2 norm .0000 .57325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .31097E-06 9.7520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.8528 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.4212 6.0344 .47872E-03 -1.5666 6 Prefactor .33307E-09 3.7292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .24458E-06 11.473 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.3937 1.1936 .91991E-03 -1.5684 9 norm .66613E-09 3.4722 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 10.519 4.9243 .30828E-03 -1.5643 11 Prefactor 8.4338 9.3688 .34527E-03 -1.5650 12 Prefactor 25.964 16.767 .19629E-03 -1.5606 13 norm .91038E-08 14.922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29088E-07 8.1556 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 2.2080 2.5506 .69217E-03 -1.5678 16 Prefactor 1.5390 3.7434 .86430E-03 -1.5683 17 norm .66613E-09 4.3629 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 12.968 2.6733 .27789E-03 -1.5636 19 norm .0000 1.0211 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 11.043 11.705 .30208E-03 -1.5642 21 Normalizat 1.1489 .16560 .79527E-01 -.88197 22 Prefactor .99132 .81702E-01 .46159E-01 -.93020 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88905e-07 Minuit parameter uncertainties: 1 1.64042 2 4.60926e-06 3 0.00348292 4 1.0217e-06 5 6.03442 6 7.0886e-05 7 0.0033503 8 1.19363 9 9.73213e-05 10 4.92431 11 9.3688 12 16.7674 13 0.000736442 14 0.000973732 15 2.55058 16 3.74345 17 0.000108417 18 2.67326 19 6.07794e-06 20 11.7049 21 0.165674 22 0.0817125 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2551726 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.052e+01 4.924e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.913e-01 8.171e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.149e+00 1.657e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.11 Ra Dec: 204.424 -12.952 Photon Index (Fixed Index): 2.30 +/- 0.00 Photon Flux (Fixed Index): 6.40e-08 +/- 3.00e-08 Energy Flux (Fixed Index): 2.31e-05 +/- 1.08e-05 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) = 15241.2298675 delta logL = 0.0253050946048 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262441 delta logL = 0.0289284962964 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 10.163 1.0000 .0000 .10000E+07 2 'alpha ' 2.4174 1.0000 .0000 5.0000 3 'Normalizat' 1.1401 1.0000 .10000E-01 10.000 4 'Prefactor ' .99404 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15241.23 FROM MIGRAD STATUS=CONVERGED 56 CALLS 212 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 10.161 72.805 .31406E-03 .24834E-02 2 alpha 2.4172 3.7077 .41180 .77933E-04 3 Normalizat 1.1404 .91211E-01 .79784E-01 .12682E-03 4 Prefactor .99390 .33939E-01 .46193E-01 .16534E-03 ERR DEF= .500 Final values: norm = 10.1611 alpha = 2.41721 Normalizat = 1.14036 Prefactor = 0.993904 ********** ** 18 **HESSE ********** FCN= 15241.23 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .21E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 10.161 5.0717 .12563E-04 -1.5644 2 alpha 2.4172 .47730 .15627E-01 -.33122E-01 3 Normalizat 1.1404 .19019 .35319E-03 -.88466 4 Prefactor .99390 .96104E-01 .19154E-03 -.92933 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.05334e-11 Minuit parameter uncertainties: 1 5.07171 2 0.480255 3 0.1903 4 0.096121 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2551726 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.052e+01 4.924e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.913e-01 8.171e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.149e+00 1.657e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.11 Ra Dec: 204.424 -12.952 Photon Index (Fixed Index): 2.30 +/- 0.00 Photon Flux (Fixed Index): 6.40e-08 +/- 3.00e-08 Energy Flux (Fixed Index): 2.31e-05 +/- 1.08e-05 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) = 15241.2298675 delta logL = 0.0253050946048 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262441 delta logL = 0.0289284962964 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 10.163 1.0000 .0000 .10000E+07 2 'alpha ' 2.4174 1.0000 .0000 5.0000 3 'Normalizat' 1.1401 1.0000 .10000E-01 10.000 4 'Prefactor ' .99404 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15241.23 FROM MIGRAD STATUS=CONVERGED 56 CALLS 212 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 10.161 72.805 .31406E-03 .24834E-02 2 alpha 2.4172 3.7077 .41180 .77933E-04 3 Normalizat 1.1404 .91211E-01 .79784E-01 .12682E-03 4 Prefactor .99390 .33939E-01 .46193E-01 .16534E-03 ERR DEF= .500 Final values: norm = 10.1611 alpha = 2.41721 Normalizat = 1.14036 Prefactor = 0.993904 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262429 delta logL = 0.0289297672789 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.016e+01 5.072e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.417e+00 4.803e-01 0.000e+00 5.000e+00 ( 1.000e+00) 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.939e-01 9.612e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.140e+00 1.903e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.17 Ra Dec: 204.424 -12.952 Photon Index (Free Index): 2.42 +/- 0.48 Photon Flux (Free Index): 7.07e-08 +/- 4.16e-08 Energy Flux (Free Index): 2.28e-05 +/- 1.04e-05 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/38801535/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.40e-08', energy_flux2='2.28e-05', photon_flux_error='3.00e-08', dlogl='2.89e-02', energy_flux='2.31e-05', photon_flux2='7.07e-08', job_status='DONE', time_completed='2026-09-22 10:51:19.352501', photon_index_error2='0.48', photon_index2='2.42', ts='9.11', fit_tolerance='1e-08', GAL='0.99', photon_index_error='0.00', energy_flux_error2='1.04e-05', EG='1.15', time_epoch_completed='1790099479.35', return_code='0', job_id='38801535', GAL2='0.99', EG2='1.14', return_code2='0', energy_flux_error='1.08e-05', photon_flux_error2='4.16e-08', ts2='9.17', photon_index='2.30' WHERE bin_id='946' AND source_name='4FGL J1337.6-1257' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 10:51:19 PDT 2026 ********** ** 18 **HESSE ********** FCN= 15241.23 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .21E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 10.161 5.0717 .12563E-04 -1.5644 2 alpha 2.4172 .47730 .15627E-01 -.33122E-01 3 Normalizat 1.1404 .19019 .35319E-03 -.88466 4 Prefactor .99390 .96104E-01 .19154E-03 -.92933 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.05334e-11 Minuit parameter uncertainties: 1 5.07171 2 0.480255 3 0.1903 4 0.096121 ********** ** 18 **HESSE ********** FCN= 15241.26 FROM HESSE STATUS=OK 392 CALLS 1823 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .28890 2.3287 .68266E-02 -1.5697 2 norm .0000 .57325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .31097E-06 9.7520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.8528 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.4212 6.0344 .47872E-03 -1.5666 6 Prefactor .33307E-09 3.7292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .24458E-06 11.473 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.3937 1.1936 .91991E-03 -1.5684 9 norm .66613E-09 3.4722 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 10.519 4.9243 .30828E-03 -1.5643 11 Prefactor 8.4338 9.3688 .34527E-03 -1.5650 12 Prefactor 25.964 16.767 .19629E-03 -1.5606 13 norm .91038E-08 14.922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29088E-07 8.1556 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 2.2080 2.5506 .69217E-03 -1.5678 16 Prefactor 1.5390 3.7434 .86430E-03 -1.5683 17 norm .66613E-09 4.3629 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 12.968 2.6733 .27789E-03 -1.5636 19 norm .0000 1.0211 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 11.043 11.705 .30208E-03 -1.5642 21 Normalizat 1.1489 .16560 .79527E-01 -.88197 22 Prefactor .99132 .81702E-01 .46159E-01 -.93020 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88905e-07 Minuit parameter uncertainties: 1 1.64042 2 4.60926e-06 3 0.00348292 4 1.0217e-06 5 6.03442 6 7.0886e-05 7 0.0033503 8 1.19363 9 9.73213e-05 10 4.92431 11 9.3688 12 16.7674 13 0.000736442 14 0.000973732 15 2.55058 16 3.74345 17 0.000108417 18 2.67326 19 6.07794e-06 20 11.7049 21 0.165674 22 0.0817125 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262429 delta logL = 0.0289297672789 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.016e+01 5.072e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.417e+00 4.803e-01 0.000e+00 5.000e+00 ( 1.000e+00) 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.939e-01 9.612e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.140e+00 1.903e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.17 Ra Dec: 204.424 -12.952 Photon Index (Free Index): 2.42 +/- 0.48 Photon Flux (Free Index): 7.07e-08 +/- 4.16e-08 Energy Flux (Free Index): 2.28e-05 +/- 1.04e-05 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/38801543/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.40e-08', energy_flux2='2.28e-05', photon_flux_error='3.00e-08', dlogl='2.89e-02', energy_flux='2.31e-05', photon_flux2='7.07e-08', job_status='DONE', time_completed='2026-09-22 10:51:22.653712', photon_index_error2='0.48', photon_index2='2.42', ts='9.11', fit_tolerance='1e-08', GAL='0.99', photon_index_error='0.00', energy_flux_error2='1.04e-05', EG='1.15', time_epoch_completed='1790099482.65', return_code='0', job_id='38801543', GAL2='0.99', EG2='1.14', return_code2='0', energy_flux_error='1.08e-05', photon_flux_error2='4.16e-08', ts2='9.17', photon_index='2.30' WHERE bin_id='946' AND source_name='4FGL J1337.6-1257' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 10:51:22 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2551726 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.052e+01 4.924e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.913e-01 8.171e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.149e+00 1.657e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.11 Ra Dec: 204.424 -12.952 Photon Index (Fixed Index): 2.30 +/- 0.00 Photon Flux (Fixed Index): 6.40e-08 +/- 3.00e-08 Energy Flux (Fixed Index): 2.31e-05 +/- 1.08e-05 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) = 15241.2298675 delta logL = 0.0253050946048 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262441 delta logL = 0.0289284962964 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 10.163 1.0000 .0000 .10000E+07 2 'alpha ' 2.4174 1.0000 .0000 5.0000 3 'Normalizat' 1.1401 1.0000 .10000E-01 10.000 4 'Prefactor ' .99404 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15241.23 FROM MIGRAD STATUS=CONVERGED 56 CALLS 212 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 10.161 72.805 .31406E-03 .24834E-02 2 alpha 2.4172 3.7077 .41180 .77933E-04 3 Normalizat 1.1404 .91211E-01 .79784E-01 .12682E-03 4 Prefactor .99390 .33939E-01 .46193E-01 .16534E-03 ERR DEF= .500 Final values: norm = 10.1611 alpha = 2.41721 Normalizat = 1.14036 Prefactor = 0.993904 ********** ** 18 **HESSE ********** FCN= 15241.23 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .21E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 10.161 5.0717 .12563E-04 -1.5644 2 alpha 2.4172 .47730 .15627E-01 -.33122E-01 3 Normalizat 1.1404 .19019 .35319E-03 -.88466 4 Prefactor .99390 .96104E-01 .19154E-03 -.92933 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.05334e-11 Minuit parameter uncertainties: 1 5.07171 2 0.480255 3 0.1903 4 0.096121 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262429 delta logL = 0.0289297672789 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.016e+01 5.072e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.417e+00 4.803e-01 0.000e+00 5.000e+00 ( 1.000e+00) 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.939e-01 9.612e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.140e+00 1.903e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.17 Ra Dec: 204.424 -12.952 Photon Index (Free Index): 2.42 +/- 0.48 Photon Flux (Free Index): 7.07e-08 +/- 4.16e-08 Energy Flux (Free Index): 2.28e-05 +/- 1.04e-05 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/38801556/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.40e-08', energy_flux2='2.28e-05', photon_flux_error='3.00e-08', dlogl='2.89e-02', energy_flux='2.31e-05', photon_flux2='7.07e-08', job_status='DONE', time_completed='2026-09-22 10:51:40.262672', photon_index_error2='0.48', photon_index2='2.42', ts='9.11', fit_tolerance='1e-08', GAL='0.99', photon_index_error='0.00', energy_flux_error2='1.04e-05', EG='1.15', time_epoch_completed='1790099500.26', return_code='0', job_id='38801556', GAL2='0.99', EG2='1.14', return_code2='0', energy_flux_error='1.08e-05', photon_flux_error2='4.16e-08', ts2='9.17', photon_index='2.30' WHERE bin_id='946' AND source_name='4FGL J1337.6-1257' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 10:51:40 PDT 2026 source GAL_V02 Working on... /lscratch/kocevski/38801574/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits.....................! real 44.73 user 42.71 sys 1.21 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38801574/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits', '/lscratch/kocevski/38801574/ft2_4FGL_J1337.6-1257_weekly_bin946.fits', expMap='/lscratch/kocevski/38801574/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', expCube='/lscratch/kocevski/38801574/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38801574/Model_4FGL_J1337.6-1257_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.6-1257' 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 5.146e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38801574/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38801574/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Exposure map: /lscratch/kocevski/38801574/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38801574/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38801574/Model_4FGL_J1337.6-1257_weekly_bin946.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) = 15241.3468215 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2553344 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .28913 1.0000 .0000 .10000E+07 2 'norm ' .55511E-10 1.0000 .0000 .10000E+07 3 'norm ' .70667E-03 1.0000 .0000 .10000E+07 4 'norm ' .25391E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.4209 1.0000 .0000 .10000E+07 6 'Prefactor ' .20723E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .66985E-06 1.0000 .0000 .10000E+07 8 'norm ' 1.3933 1.0000 .0000 .10000E+07 9 'norm ' .36360E-07 1.0000 .0000 .10000E+07 10 'norm ' 10.546 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.4182 1.0000 .0000 .10000E+07 12 'Prefactor ' 25.965 1.0000 .0000 .10000E+07 13 'norm ' .18397E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .38108E-04 1.0000 .0000 .10000E+07 15 'norm ' 2.2070 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.5254 1.0000 .0000 .10000E+07 17 'norm ' .42364E-03 1.0000 .0000 .10000E+07 18 'norm ' 12.969 1.0000 .0000 .10000E+07 19 'norm ' .38136E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.982 1.0000 .0000 .10000E+07 21 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 22 'Prefactor ' .99135 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15241.26 FROM MIGRAD STATUS=CONVERGED 134 CALLS 1431 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .28890 9.5741 -.18406E-05 -.70678E-02 2 norm .0000 .57928 .44128E-08** at limit ** 3 norm .31097E-06 4.8689 -.19229E-06** at limit ** 4 norm .0000 1.8523 -.19221E-07** at limit ** 5 Prefactor 4.4212 5.9887 -.31786E-06 -.62937E-02 6 Prefactor .33307E-09 3.5060 -.64400E-07** at limit ** 7 Prefactor .24458E-06 7.2647 .40362E-06** at limit ** 8 norm 1.3937 1.1781 -.21401E-07 .40089E-02 9 norm .66613E-09 3.4851 .58270E-07** at limit ** 10 norm 10.519 4.8951 -.20775E-07 -.15507E-02 11 Prefactor 8.4338 4.4154 .97764E-07 -.14382E-01 12 Prefactor 25.964 1.0289 .84936E-08 -.18498E-02 13 norm .91038E-08 14.734 -.96728E-07** at limit ** 14 Prefactor .29088E-07 7.5380 -.47216E-07** at limit ** 15 norm 2.2080 2.5374 -.41605E-07 -.50983E-02 16 Prefactor 1.5390 3.7066 -.23079E-07 .23740E-02 17 norm .66613E-09 3.9262 .22126E-06** at limit ** 18 norm 12.968 2.6701 -.90498E-09 -.53898E-02 19 norm .0000 1.0214 .18470E-07** at limit ** 20 Prefactor 11.043 1.1117 -.26892E-07 .66176E-02 21 Normalizat 1.1489 .19335 .14675E-05 -.16635E-03 22 Prefactor .99132 .96437E-01 .15862E-06 -.51013E-03 ERR DEF= .500 Final values: norm = 0.2889 norm = 0 norm = 3.10973e-07 norm = 0 Prefactor = 4.42118 Prefactor = 3.33067e-10 Prefactor = 2.44582e-07 norm = 1.39372 norm = 6.66134e-10 norm = 10.5192 Prefactor = 8.43382 Prefactor = 25.9645 norm = 9.10383e-09 Prefactor = 2.90878e-08 norm = 2.208 Prefactor = 1.53897 norm = 6.66134e-10 norm = 12.9683 norm = 0 Prefactor = 11.0428 Normalizat = 1.14891 Prefactor = 0.991316 A" outfile=/lscratch/kocevski/38801635/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801635/ft2_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 19.59 user 18.83 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38801635/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801635/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38801635/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801635/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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/38801635/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits .....................! real 71.62 user 66.60 sys 3.95 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 165 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.6-1257 @ 204.424 -12.9517 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38801635/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801635/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801635/cmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38801635/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits scfile=/lscratch/kocevski/38801635/ft2_4FGL_J1337.6-1257_weekly_bin946.fits outfile=/lscratch/kocevski/38801635/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.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=204.424 yref=-12.9517 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 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38801635/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38801635/ft2_4FGL_J1337.6-1257_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38801635/Model_4FGL_J1337.6-1257_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding ********** ** 18 **HESSE ********** FCN= 15241.26 FROM HESSE STATUS=OK 392 CALLS 1823 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .28890 2.3287 .68266E-02 -1.5697 2 norm .0000 .57325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .31097E-06 9.7520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.8528 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.4212 6.0344 .47872E-03 -1.5666 6 Prefactor .33307E-09 3.7292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .24458E-06 11.473 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.3937 1.1936 .91991E-03 -1.5684 9 norm .66613E-09 3.4722 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 10.519 4.9243 .30828E-03 -1.5643 11 Prefactor 8.4338 9.3688 .34527E-03 -1.5650 12 Prefactor 25.964 16.767 .19629E-03 -1.5606 13 norm .91038E-08 14.922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29088E-07 8.1556 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 2.2080 2.5506 .69217E-03 -1.5678 16 Prefactor 1.5390 3.7434 .86430E-03 -1.5683 17 norm .66613E-09 4.3629 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 12.968 2.6733 .27789E-03 -1.5636 19 norm .0000 1.0211 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 11.043 11.705 .30208E-03 -1.5642 21 Normalizat 1.1489 .16560 .79527E-01 -.88197 22 Prefactor .99132 .81702E-01 .46159E-01 -.93020 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88905e-07 Minuit parameter uncertainties: 1 1.64042 2 4.60926e-06 3 0.00348292 4 1.0217e-06 5 6.03442 6 7.0886e-05 7 0.0033503 8 1.19363 9 9.73213e-05 10 4.92431 11 9.3688 12 16.7674 13 0.000736442 14 0.000973732 15 2.55058 16 3.74345 17 0.000108417 18 2.67326 19 6.07794e-06 20 11.7049 21 0.165674 22 0.0817125 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2551726 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.052e+01 4.924e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.913e-01 8.171e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.149e+00 1.657e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.11 Ra Dec: 204.424 -12.952 Photon Index (Fixed Index): 2.30 +/- 0.00 Photon Flux (Fixed Index): 6.40e-08 +/- 3.00e-08 Energy Flux (Fixed Index): 2.31e-05 +/- 1.08e-05 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) = 15241.2298675 delta logL = 0.0253050946048 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262441 delta logL = 0.0289284962964 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 10.163 1.0000 .0000 .10000E+07 2 'alpha ' 2.4174 1.0000 .0000 5.0000 3 'Normalizat' 1.1401 1.0000 .10000E-01 10.000 4 'Prefactor ' .99404 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15241.23 FROM MIGRAD STATUS=CONVERGED 56 CALLS 212 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 10.161 72.805 .31406E-03 .24834E-02 2 alpha 2.4172 3.7077 .41180 .77933E-04 3 Normalizat 1.1404 .91211E-01 .79784E-01 .12682E-03 4 Prefactor .99390 .33939E-01 .46193E-01 .16534E-03 ERR DEF= .500 Final values: norm = 10.1611 alpha = 2.41721 Normalizat = 1.14036 Prefactor = 0.993904 ********** ** 18 **HESSE ********** FCN= 15241.23 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .21E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 10.161 5.0717 .12563E-04 -1.5644 2 alpha 2.4172 .47730 .15627E-01 -.33122E-01 3 Normalizat 1.1404 .19019 .35319E-03 -.88466 4 Prefactor .99390 .96104E-01 .19154E-03 -.92933 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.05334e-11 Minuit parameter uncertainties: 1 5.07171 2 0.480255 3 0.1903 4 0.096121 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262429 delta logL = 0.0289297672789 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.016e+01 5.072e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.417e+00 4.803e-01 0.000e+00 5.000e+00 ( 1.000e+00) 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.939e-01 9.612e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.140e+00 1.903e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.17 Ra Dec: 204.424 -12.952 Photon Index (Free Index): 2.42 +/- 0.48 Photon Flux (Free Index): 7.07e-08 +/- 4.16e-08 Energy Flux (Free Index): 2.28e-05 +/- 1.04e-05 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/38801574/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.40e-08', energy_flux2='2.28e-05', photon_flux_error='3.00e-08', dlogl='2.89e-02', energy_flux='2.31e-05', photon_flux2='7.07e-08', job_status='DONE', time_completed='2026-09-22 10:52:32.563801', photon_index_error2='0.48', photon_index2='2.42', ts='9.11', fit_tolerance='1e-08', GAL='0.99', photon_index_error='0.00', energy_flux_error2='1.04e-05', EG='1.15', time_epoch_completed='1790099552.56', return_code='0', job_id='38801574', GAL2='0.99', EG2='1.14', return_code2='0', energy_flux_error='1.08e-05', photon_flux_error2='4.16e-08', ts2='9.17', photon_index='2.30' WHERE bin_id='946' AND source_name='4FGL J1337.6-1257' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 10:52:32 PDT 2026 source GAL_V02 Working on... /lscratch/kocevski/38801600/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits.....................! real 45.06 user 43.23 sys 1.09 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38801600/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits', '/lscratch/kocevski/38801600/ft2_4FGL_J1337.6-1257_weekly_bin946.fits', expMap='/lscratch/kocevski/38801600/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', expCube='/lscratch/kocevski/38801600/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38801600/Model_4FGL_J1337.6-1257_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.6-1257' 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 5.146e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38801600/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38801600/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Exposure map: /lscratch/kocevski/38801600/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38801600/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38801600/Model_4FGL_J1337.6-1257_weekly_bin946.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) = 15241.3468215 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2553344 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .28913 1.0000 .0000 .10000E+07 2 'norm ' .55511E-10 1.0000 .0000 .10000E+07 3 'norm ' .70667E-03 1.0000 .0000 .10000E+07 4 'norm ' .25391E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.4209 1.0000 .0000 .10000E+07 6 'Prefactor ' .20723E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .66985E-06 1.0000 .0000 .10000E+07 8 'norm ' 1.3933 1.0000 .0000 .10000E+07 9 'norm ' .36360E-07 1.0000 .0000 .10000E+07 10 'norm ' 10.546 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.4182 1.0000 .0000 .10000E+07 12 'Prefactor ' 25.965 1.0000 .0000 .10000E+07 13 'norm ' .18397E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .38108E-04 1.0000 .0000 .10000E+07 15 'norm ' 2.2070 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.5254 1.0000 .0000 .10000E+07 17 'norm ' .42364E-03 1.0000 .0000 .10000E+07 18 'norm ' 12.969 1.0000 .0000 .10000E+07 19 'norm ' .38136E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.982 1.0000 .0000 .10000E+07 21 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 22 'Prefactor ' .99135 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15241.26 FROM MIGRAD STATUS=CONVERGED 134 CALLS 1431 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .28890 9.5741 -.18406E-05 -.70678E-02 2 norm .0000 .57928 .44128E-08** at limit ** 3 norm .31097E-06 4.8689 -.19229E-06** at limit ** 4 norm .0000 1.8523 -.19221E-07** at limit ** 5 Prefactor 4.4212 5.9887 -.31786E-06 -.62937E-02 6 Prefactor .33307E-09 3.5060 -.64400E-07** at limit ** 7 Prefactor .24458E-06 7.2647 .40362E-06** at limit ** 8 norm 1.3937 1.1781 -.21401E-07 .40089E-02 9 norm .66613E-09 3.4851 .58270E-07** at limit ** 10 norm 10.519 4.8951 -.20775E-07 -.15507E-02 11 Prefactor 8.4338 4.4154 .97764E-07 -.14382E-01 12 Prefactor 25.964 1.0289 .84936E-08 -.18498E-02 13 norm .91038E-08 14.734 -.96728E-07** at limit ** 14 Prefactor .29088E-07 7.5380 -.47216E-07** at limit ** 15 norm 2.2080 2.5374 -.41605E-07 -.50983E-02 16 Prefactor 1.5390 3.7066 -.23079E-07 .23740E-02 17 norm .66613E-09 3.9262 .22126E-06** at limit ** 18 norm 12.968 2.6701 -.90498E-09 -.53898E-02 19 norm .0000 1.0214 .18470E-07** at limit ** 20 Prefactor 11.043 1.1117 -.26892E-07 .66176E-02 21 Normalizat 1.1489 .19335 .14675E-05 -.16635E-03 22 Prefactor .99132 .96437E-01 .15862E-06 -.51013E-03 ERR DEF= .500 Final values: norm = 0.2889 norm = 0 norm = 3.10973e-07 norm = 0 Prefactor = 4.42118 Prefactor = 3.33067e-10 Prefactor = 2.44582e-07 norm = 1.39372 norm = 6.66134e-10 norm = 10.5192 Prefactor = 8.43382 Prefactor = 25.9645 norm = 9.10383e-09 Prefactor = 2.90878e-08 norm = 2.208 Prefactor = 1.53897 norm = 6.66134e-10 norm = 12.9683 norm = 0 Prefactor = 11.0428 Normalizat = 1.14891 Prefactor = 0.991316 ********** ** 18 **HESSE ********** FCN= 15241.26 FROM HESSE STATUS=OK 392 CALLS 1823 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .28890 2.3287 .68266E-02 -1.5697 2 norm .0000 .57325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .31097E-06 9.7520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.8528 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.4212 6.0344 .47872E-03 -1.5666 6 Prefactor .33307E-09 3.7292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .24458E-06 11.473 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.3937 1.1936 .91991E-03 -1.5684 9 norm .66613E-09 3.4722 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 10.519 4.9243 .30828E-03 -1.5643 11 Prefactor 8.4338 9.3688 .34527E-03 -1.5650 12 Prefactor 25.964 16.767 .19629E-03 -1.5606 13 norm .91038E-08 14.922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29088E-07 8.1556 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 2.2080 2.5506 .69217E-03 -1.5678 16 Prefactor 1.5390 3.7434 .86430E-03 -1.5683 17 norm .66613E-09 4.3629 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 12.968 2.6733 .27789E-03 -1.5636 19 norm .0000 1.0211 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 11.043 11.705 .30208E-03 -1.5642 21 Normalizat 1.1489 .16560 .79527E-01 -.88197 22 Prefactor .99132 .81702E-01 .46159E-01 -.93020 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88905e-07 Minuit parameter uncertainties: 1 1.64042 2 4.60926e-06 3 0.00348292 4 1.0217e-06 5 6.03442 6 7.0886e-05 7 0.0033503 8 1.19363 9 9.73213e-05 10 4.92431 11 9.3688 12 16.7674 13 0.000736442 14 0.000973732 15 2.55058 16 3.74345 17 0.000108417 18 2.67326 19 6.07794e-06 20 11.7049 21 0.165674 22 0.0817125 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2551726 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.052e+01 4.924e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.913e-01 8.171e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.149e+00 1.657e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.11 Ra Dec: 204.424 -12.952 Photon Index (Fixed Index): 2.30 +/- 0.00 Photon Flux (Fixed Index): 6.40e-08 +/- 3.00e-08 Energy Flux (Fixed Index): 2.31e-05 +/- 1.08e-05 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) = 15241.2298675 delta logL = 0.0253050946048 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262441 delta logL = 0.0289284962964 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 10.163 1.0000 .0000 .10000E+07 2 'alpha ' 2.4174 1.0000 .0000 5.0000 3 'Normalizat' 1.1401 1.0000 .10000E-01 10.000 4 'Prefactor ' .99404 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15241.23 FROM MIGRAD STATUS=CONVERGED 56 CALLS 212 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 10.161 72.805 .31406E-03 .24834E-02 2 alpha 2.4172 3.7077 .41180 .77933E-04 3 Normalizat 1.1404 .91211E-01 .79784E-01 .12682E-03 4 Prefactor .99390 .33939E-01 .46193E-01 .16534E-03 ERR DEF= .500 Final values: norm = 10.1611 alpha = 2.41721 Normalizat = 1.14036 Prefactor = 0.993904 source GAL_V02 Working on... /lscratch/kocevski/38801608/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits.....................! real 47.96 user 46.07 sys 1.12 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38801608/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits', '/lscratch/kocevski/38801608/ft2_4FGL_J1337.6-1257_weekly_bin946.fits', expMap='/lscratch/kocevski/38801608/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', expCube='/lscratch/kocevski/38801608/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38801608/Model_4FGL_J1337.6-1257_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.6-1257' 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 5.146e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38801608/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38801608/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Exposure map: /lscratch/kocevski/38801608/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38801608/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38801608/Model_4FGL_J1337.6-1257_weekly_bin946.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) = 15241.3468215 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2553344 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .28913 1.0000 .0000 .10000E+07 2 'norm ' .55511E-10 1.0000 .0000 .10000E+07 3 'norm ' .70667E-03 1.0000 .0000 .10000E+07 4 'norm ' .25391E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.4209 1.0000 .0000 .10000E+07 6 'Prefactor ' .20723E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .66985E-06 1.0000 .0000 .10000E+07 8 'norm ' 1.3933 1.0000 .0000 .10000E+07 9 'norm ' .36360E-07 1.0000 .0000 .10000E+07 10 'norm ' 10.546 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.4182 1.0000 .0000 .10000E+07 12 'Prefactor ' 25.965 1.0000 .0000 .10000E+07 13 'norm ' .18397E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .38108E-04 1.0000 .0000 .10000E+07 15 'norm ' 2.2070 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.5254 1.0000 .0000 .10000E+07 17 'norm ' .42364E-03 1.0000 .0000 .10000E+07 18 'norm ' 12.969 1.0000 .0000 .10000E+07 19 'norm ' .38136E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.982 1.0000 .0000 .10000E+07 21 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 22 'Prefactor ' .99135 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15241.26 FROM MIGRAD STATUS=CONVERGED 134 CALLS 1431 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .28890 9.5741 -.18406E-05 -.70678E-02 2 norm .0000 .57928 .44128E-08** at limit ** 3 norm .31097E-06 4.8689 -.19229E-06** at limit ** 4 norm .0000 1.8523 -.19221E-07** at limit ** 5 Prefactor 4.4212 5.9887 -.31786E-06 -.62937E-02 6 Prefactor .33307E-09 3.5060 -.64400E-07** at limit ** 7 Prefactor .24458E-06 7.2647 .40362E-06** at limit ** 8 norm 1.3937 1.1781 -.21401E-07 .40089E-02 9 norm .66613E-09 3.4851 .58270E-07** at limit ** 10 norm 10.519 4.8951 -.20775E-07 -.15507E-02 11 Prefactor 8.4338 4.4154 .97764E-07 -.14382E-01 12 Prefactor 25.964 1.0289 .84936E-08 -.18498E-02 13 norm .91038E-08 14.734 -.96728E-07** at limit ** 14 Prefactor .29088E-07 7.5380 -.47216E-07** at limit ** 15 norm 2.2080 2.5374 -.41605E-07 -.50983E-02 16 Prefactor 1.5390 3.7066 -.23079E-07 .23740E-02 17 norm .66613E-09 3.9262 .22126E-06** at limit ** 18 norm 12.968 2.6701 -.90498E-09 -.53898E-02 19 norm .0000 1.0214 .18470E-07** at limit ** 20 Prefactor 11.043 1.1117 -.26892E-07 .66176E-02 21 Normalizat 1.1489 .19335 .14675E-05 -.16635E-03 22 Prefactor .99132 .96437E-01 .15862E-06 -.51013E-03 ERR DEF= .500 Final values: norm = 0.2889 norm = 0 norm = 3.10973e-07 norm = 0 Prefactor = 4.42118 Prefactor = 3.33067e-10 Prefactor = 2.44582e-07 norm = 1.39372 norm = 6.66134e-10 norm = 10.5192 Prefactor = 8.43382 Prefactor = 25.9645 norm = 9.10383e-09 Prefactor = 2.90878e-08 norm = 2.208 Prefactor = 1.53897 norm = 6.66134e-10 norm = 12.9683 norm = 0 Prefactor = 11.0428 Normalizat = 1.14891 Prefactor = 0.991316 ********** ** 18 **HESSE ********** FCN= 15241.23 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .21E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 10.161 5.0717 .12563E-04 -1.5644 2 alpha 2.4172 .47730 .15627E-01 -.33122E-01 3 Normalizat 1.1404 .19019 .35319E-03 -.88466 4 Prefactor .99390 .96104E-01 .19154E-03 -.92933 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.05334e-11 Minuit parameter uncertainties: 1 5.07171 2 0.480255 3 0.1903 4 0.096121 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262429 delta logL = 0.0289297672789 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.016e+01 5.072e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.417e+00 4.803e-01 0.000e+00 5.000e+00 ( 1.000e+00) 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.939e-01 9.612e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.140e+00 1.903e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.17 Ra Dec: 204.424 -12.952 Photon Index (Free Index): 2.42 +/- 0.48 Photon Flux (Free Index): 7.07e-08 +/- 4.16e-08 Energy Flux (Free Index): 2.28e-05 +/- 1.04e-05 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/38801600/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.40e-08', energy_flux2='2.28e-05', photon_flux_error='3.00e-08', dlogl='2.89e-02', energy_flux='2.31e-05', photon_flux2='7.07e-08', job_status='DONE', time_completed='2026-09-22 10:53:19.323701', photon_index_error2='0.48', photon_index2='2.42', ts='9.11', fit_tolerance='1e-08', GAL='0.99', photon_index_error='0.00', energy_flux_error2='1.04e-05', EG='1.15', time_epoch_completed='1790099599.32', return_code='0', job_id='38801600', GAL2='0.99', EG2='1.14', return_code2='0', energy_flux_error='1.08e-05', photon_flux_error2='4.16e-08', ts2='9.17', photon_index='2.30' WHERE bin_id='946' AND source_name='4FGL J1337.6-1257' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 10:53:19 PDT 2026 ********** ** 18 **HESSE ********** FCN= 15241.26 FROM HESSE STATUS=OK 392 CALLS 1823 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .28890 2.3287 .68266E-02 -1.5697 2 norm .0000 .57325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .31097E-06 9.7520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.8528 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.4212 6.0344 .47872E-03 -1.5666 6 Prefactor .33307E-09 3.7292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .24458E-06 11.473 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.3937 1.1936 .91991E-03 -1.5684 9 norm .66613E-09 3.4722 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 10.519 4.9243 .30828E-03 -1.5643 11 Prefactor 8.4338 9.3688 .34527E-03 -1.5650 12 Prefactor 25.964 16.767 .19629E-03 -1.5606 13 norm .91038E-08 14.922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29088E-07 8.1556 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 2.2080 2.5506 .69217E-03 -1.5678 16 Prefactor 1.5390 3.7434 .86430E-03 -1.5683 17 norm .66613E-09 4.3629 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 12.968 2.6733 .27789E-03 -1.5636 19 norm .0000 1.0211 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 11.043 11.705 .30208E-03 -1.5642 21 Normalizat 1.1489 .16560 .79527E-01 -.88197 22 Prefactor .99132 .81702E-01 .46159E-01 -.93020 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88905e-07 Minuit parameter uncertainties: 1 1.64042 2 4.60926e-06 3 0.00348292 4 1.0217e-06 5 6.03442 6 7.0886e-05 7 0.0033503 8 1.19363 9 9.73213e-05 10 4.92431 11 9.3688 12 16.7674 13 0.000736442 14 0.000973732 15 2.55058 16 3.74345 17 0.000108417 18 2.67326 19 6.07794e-06 20 11.7049 21 0.165674 22 0.0817125 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2551726 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.052e+01 4.924e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.913e-01 8.171e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.149e+00 1.657e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.11 Ra Dec: 204.424 -12.952 Photon Index (Fixed Index): 2.30 +/- 0.00 Photon Flux (Fixed Index): 6.40e-08 +/- 3.00e-08 Energy Flux (Fixed Index): 2.31e-05 +/- 1.08e-05 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) = 15241.2298675 delta logL = 0.0253050946048 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262441 delta logL = 0.0289284962964 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 10.163 1.0000 .0000 .10000E+07 2 'alpha ' 2.4174 1.0000 .0000 5.0000 3 'Normalizat' 1.1401 1.0000 .10000E-01 10.000 4 'Prefactor ' .99404 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15241.23 FROM MIGRAD STATUS=CONVERGED 56 CALLS 212 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 10.161 72.805 .31406E-03 .24834E-02 2 alpha 2.4172 3.7077 .41180 .77933E-04 3 Normalizat 1.1404 .91211E-01 .79784E-01 .12682E-03 4 Prefactor .99390 .33939E-01 .46193E-01 .16534E-03 ERR DEF= .500 Final values: norm = 10.1611 alpha = 2.41721 Normalizat = 1.14036 Prefactor = 0.993904 ********** ** 18 **HESSE ********** FCN= 15241.23 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .21E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 10.161 5.0717 .12563E-04 -1.5644 2 alpha 2.4172 .47730 .15627E-01 -.33122E-01 3 Normalizat 1.1404 .19019 .35319E-03 -.88466 4 Prefactor .99390 .96104E-01 .19154E-03 -.92933 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.05334e-11 Minuit parameter uncertainties: 1 5.07171 2 0.480255 3 0.1903 4 0.096121 source GAL_V02 Working on... /lscratch/kocevski/38801635/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits.....................! real 44.77 user 42.99 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38801635/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits', '/lscratch/kocevski/38801635/ft2_4FGL_J1337.6-1257_weekly_bin946.fits', expMap='/lscratch/kocevski/38801635/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', expCube='/lscratch/kocevski/38801635/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38801635/Model_4FGL_J1337.6-1257_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.6-1257' 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 5.146e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38801635/ft1_filtered_4FGL_J1337.6-1257_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38801635/ft2_4FGL_J1337.6-1257_weekly_bin946.fits Exposure map: /lscratch/kocevski/38801635/expmap_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38801635/ltcube_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38801635/Model_4FGL_J1337.6-1257_weekly_bin946.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) = 15241.3468215 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2553344 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .28913 1.0000 .0000 .10000E+07 2 'norm ' .55511E-10 1.0000 .0000 .10000E+07 3 'norm ' .70667E-03 1.0000 .0000 .10000E+07 4 'norm ' .25391E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.4209 1.0000 .0000 .10000E+07 6 'Prefactor ' .20723E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' .66985E-06 1.0000 .0000 .10000E+07 8 'norm ' 1.3933 1.0000 .0000 .10000E+07 9 'norm ' .36360E-07 1.0000 .0000 .10000E+07 10 'norm ' 10.546 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.4182 1.0000 .0000 .10000E+07 12 'Prefactor ' 25.965 1.0000 .0000 .10000E+07 13 'norm ' .18397E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .38108E-04 1.0000 .0000 .10000E+07 15 'norm ' 2.2070 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.5254 1.0000 .0000 .10000E+07 17 'norm ' .42364E-03 1.0000 .0000 .10000E+07 18 'norm ' 12.969 1.0000 .0000 .10000E+07 19 'norm ' .38136E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.982 1.0000 .0000 .10000E+07 21 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 22 'Prefactor ' .99135 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15241.26 FROM MIGRAD STATUS=CONVERGED 134 CALLS 1431 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .28890 9.5741 -.18406E-05 -.70678E-02 2 norm .0000 .57928 .44128E-08** at limit ** 3 norm .31097E-06 4.8689 -.19229E-06** at limit ** 4 norm .0000 1.8523 -.19221E-07** at limit ** 5 Prefactor 4.4212 5.9887 -.31786E-06 -.62937E-02 6 Prefactor .33307E-09 3.5060 -.64400E-07** at limit ** 7 Prefactor .24458E-06 7.2647 .40362E-06** at limit ** 8 norm 1.3937 1.1781 -.21401E-07 .40089E-02 9 norm .66613E-09 3.4851 .58270E-07** at limit ** 10 norm 10.519 4.8951 -.20775E-07 -.15507E-02 11 Prefactor 8.4338 4.4154 .97764E-07 -.14382E-01 12 Prefactor 25.964 1.0289 .84936E-08 -.18498E-02 13 norm .91038E-08 14.734 -.96728E-07** at limit ** 14 Prefactor .29088E-07 7.5380 -.47216E-07** at limit ** 15 norm 2.2080 2.5374 -.41605E-07 -.50983E-02 16 Prefactor 1.5390 3.7066 -.23079E-07 .23740E-02 17 norm .66613E-09 3.9262 .22126E-06** at limit ** 18 norm 12.968 2.6701 -.90498E-09 -.53898E-02 19 norm .0000 1.0214 .18470E-07** at limit ** 20 Prefactor 11.043 1.1117 -.26892E-07 .66176E-02 21 Normalizat 1.1489 .19335 .14675E-05 -.16635E-03 22 Prefactor .99132 .96437E-01 .15862E-06 -.51013E-03 ERR DEF= .500 Final values: norm = 0.2889 norm = 0 norm = 3.10973e-07 norm = 0 Prefactor = 4.42118 Prefactor = 3.33067e-10 Prefactor = 2.44582e-07 norm = 1.39372 norm = 6.66134e-10 norm = 10.5192 Prefactor = 8.43382 Prefactor = 25.9645 norm = 9.10383e-09 Prefactor = 2.90878e-08 norm = 2.208 Prefactor = 1.53897 norm = 6.66134e-10 norm = 12.9683 norm = 0 Prefactor = 11.0428 Normalizat = 1.14891 Prefactor = 0.991316 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262429 delta logL = 0.0289297672789 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.016e+01 5.072e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.417e+00 4.803e-01 0.000e+00 5.000e+00 ( 1.000e+00) 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.939e-01 9.612e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.140e+00 1.903e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.17 Ra Dec: 204.424 -12.952 Photon Index (Free Index): 2.42 +/- 0.48 Photon Flux (Free Index): 7.07e-08 +/- 4.16e-08 Energy Flux (Free Index): 2.28e-05 +/- 1.04e-05 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/38801608/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.40e-08', energy_flux2='2.28e-05', photon_flux_error='3.00e-08', dlogl='2.89e-02', energy_flux='2.31e-05', photon_flux2='7.07e-08', job_status='DONE', time_completed='2026-09-22 10:54:01.178881', photon_index_error2='0.48', photon_index2='2.42', ts='9.11', fit_tolerance='1e-08', GAL='0.99', photon_index_error='0.00', energy_flux_error2='1.04e-05', EG='1.15', time_epoch_completed='1790099641.18', return_code='0', job_id='38801608', GAL2='0.99', EG2='1.14', return_code2='0', energy_flux_error='1.08e-05', photon_flux_error2='4.16e-08', ts2='9.17', photon_index='2.30' WHERE bin_id='946' AND source_name='4FGL J1337.6-1257' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 10:54:01 PDT 2026 ********** ** 18 **HESSE ********** FCN= 15241.26 FROM HESSE STATUS=OK 392 CALLS 1823 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .28890 2.3287 .68266E-02 -1.5697 2 norm .0000 .57325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .31097E-06 9.7520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.8528 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.4212 6.0344 .47872E-03 -1.5666 6 Prefactor .33307E-09 3.7292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .24458E-06 11.473 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.3937 1.1936 .91991E-03 -1.5684 9 norm .66613E-09 3.4722 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 10.519 4.9243 .30828E-03 -1.5643 11 Prefactor 8.4338 9.3688 .34527E-03 -1.5650 12 Prefactor 25.964 16.767 .19629E-03 -1.5606 13 norm .91038E-08 14.922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29088E-07 8.1556 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 2.2080 2.5506 .69217E-03 -1.5678 16 Prefactor 1.5390 3.7434 .86430E-03 -1.5683 17 norm .66613E-09 4.3629 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 12.968 2.6733 .27789E-03 -1.5636 19 norm .0000 1.0211 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 11.043 11.705 .30208E-03 -1.5642 21 Normalizat 1.1489 .16560 .79527E-01 -.88197 22 Prefactor .99132 .81702E-01 .46159E-01 -.93020 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88905e-07 Minuit parameter uncertainties: 1 1.64042 2 4.60926e-06 3 0.00348292 4 1.0217e-06 5 6.03442 6 7.0886e-05 7 0.0033503 8 1.19363 9 9.73213e-05 10 4.92431 11 9.3688 12 16.7674 13 0.000736442 14 0.000973732 15 2.55058 16 3.74345 17 0.000108417 18 2.67326 19 6.07794e-06 20 11.7049 21 0.165674 22 0.0817125 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15241.2551726 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.052e+01 4.924e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.305e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.913e-01 8.171e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.149e+00 1.657e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.11 Ra Dec: 204.424 -12.952 Photon Index (Fixed Index): 2.30 +/- 0.00 Photon Flux (Fixed Index): 6.40e-08 +/- 3.00e-08 Energy Flux (Fixed Index): 2.31e-05 +/- 1.08e-05 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) = 15241.2298675 delta logL = 0.0253050946048 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262441 delta logL = 0.0289284962964 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 10.163 1.0000 .0000 .10000E+07 2 'alpha ' 2.4174 1.0000 .0000 5.0000 3 'Normalizat' 1.1401 1.0000 .10000E-01 10.000 4 'Prefactor ' .99404 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5500E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15241.23 FROM MIGRAD STATUS=CONVERGED 56 CALLS 212 TOTAL EDM= .61E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 10.161 72.805 .31406E-03 .24834E-02 2 alpha 2.4172 3.7077 .41180 .77933E-04 3 Normalizat 1.1404 .91211E-01 .79784E-01 .12682E-03 4 Prefactor .99390 .33939E-01 .46193E-01 .16534E-03 ERR DEF= .500 Final values: norm = 10.1611 alpha = 2.41721 Normalizat = 1.14036 Prefactor = 0.993904 ********** ** 18 **HESSE ********** FCN= 15241.23 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .21E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 10.161 5.0717 .12563E-04 -1.5644 2 alpha 2.4172 .47730 .15627E-01 -.33122E-01 3 Normalizat 1.1404 .19019 .35319E-03 -.88466 4 Prefactor .99390 .96104E-01 .19154E-03 -.92933 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.05334e-11 Minuit parameter uncertainties: 1 5.07171 2 0.480255 3 0.1903 4 0.096121 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15241.2262429 delta logL = 0.0289297672789 Extracting fit parameters... 4FGL J1337.6-1257 Spectrum: LogParabola 263 norm: 1.016e+01 5.072e+00 0.000e+00 1.000e+06 ( 1.000e-12) 264 alpha: 2.417e+00 4.803e-01 0.000e+00 5.000e+00 ( 1.000e+00) 265 beta: 1.384e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 266 Eb: 7.541e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 547 Prefactor: 9.939e-01 9.612e-02 0.000e+00 1.000e+01 ( 1.000e+00) 548 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 549 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 546 Normalization: 1.140e+00 1.903e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.17 Ra Dec: 204.424 -12.952 Photon Index (Free Index): 2.42 +/- 0.48 Photon Flux (Free Index): 7.07e-08 +/- 4.16e-08 Energy Flux (Free Index): 2.28e-05 +/- 1.04e-05 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/38801635/cmap_HighResolution_811123201_811728001_4FGL_J1337.6-1257_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='6.40e-08', energy_flux2='2.28e-05', photon_flux_error='3.00e-08', dlogl='2.89e-02', energy_flux='2.31e-05', photon_flux2='7.07e-08', job_status='DONE', time_completed='2026-09-22 10:54:44.195736', photon_index_error2='0.48', photon_index2='2.42', ts='9.11', fit_tolerance='1e-08', GAL='0.99', photon_index_error='0.00', energy_flux_error2='1.04e-05', EG='1.15', time_epoch_completed='1790099684.2', return_code='0', job_id='38801635', GAL2='0.99', EG2='1.14', return_code2='0', energy_flux_error='1.08e-05', photon_flux_error2='4.16e-08', ts2='9.17', photon_index='2.30' WHERE bin_id='946' AND source_name='4FGL J1337.6-1257' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 10:54:44 PDT 2026