/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). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28041.4977319 Extracting fit parameters... 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 0.000e+00 6.110e-06 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 2.631e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 508 Prefactor: 1.034e+00 5.787e-02 0.000e+00 1.000e+01 ( 1.000e+00) 509 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 510 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 507 Normalization: 1.149e+00 1.079e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 358.322 31.593 Photon Flux Upper Limit: 3.28772652424e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00257776934027 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34215203/likelihoodResults_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28041.4980585 delta logL = -0.000326532983308 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28041.4977324 delta logL = -5.01928298036e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .86403E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.2381 1.0000 .0000 10.000 3 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0341 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28041.50 FROM MIGRAD STATUS=CONVERGED 48 CALLS 249 TOTAL EDM= .89E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.8856 .42118E-03** at limit ** 2 Index 3.1927 1.5453 .14665E-03 .0000 3 Normalizat 1.1491 1.1269 -.39438E-06 -.39123E-03 4 Prefactor 1.0341 1.2122 -.39173E-05 -.99909E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.19267 Normalizat = 1.1491 Prefactor = 1.0341 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28041.50 FROM HESSE STATUS=FAILED 9 CALLS 258 TOTAL EDM= .89E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.8856 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1468 2.1480 .14665E-03 -.36984 3 Normalizat 1.1491 1.1269 -.39438E-06 -.88191 4 Prefactor 1.0341 1.2122 -.39173E-05 -.91601 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 8.92678e-11 Minuit parameter uncertainties: 1 8.16796e-06 2 1.57515 3 1.15206 4 1.24676 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 28041.4977319 delta logL = -6.91215973347e-11 Extracting fit parameters... 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 0.000e+00 8.168e-06 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 3.193e+00 1.575e+00 0.000e+00 1.000e+01 (-1.000e+00) 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 508 Prefactor: 1.034e+00 1.247e+00 0.000e+00 1.000e+01 ( 1.000e+00) 509 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 510 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 507 Normalization: 1.149e+00 1.152e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 358.322 31.593 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/34215203/cmap_HighResolution_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.58e-03', job_status='DONE', photon_flux_upper_limit='3.29e-08', time_completed='2026-08-04 22:09:49.987568', job_id='34215203', GAL2='1.03', fit_tolerance='1e-08', EG2='1.15', EG='1.15', time_epoch_completed='1785906589.99', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.03', dlogl='-6.91e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.63' WHERE bin_id='939' AND source_name='4FGL J2353.2+3135' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 22:09:50 PDT 2026 number of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2353.2+3135_weekly_bin939 RA = 358.322, Dec = 31.5927 tmin = 806889601, tmax = 807494401 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='34216070', job_status='RUN', time_executed='2026-08-04 22:02:29.168455', time_epoch_executed='1785906149.17' WHERE source_name='4FGL J2353.2+3135' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34216070 Creating custom pfile directory: /lscratch/kocevski/34216070/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34216070/ft1_4FGL_J2353.2+3135_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34216070/ft2_4FGL_J2353.2+3135_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34216070/ft1_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216070/ft1_filteredMKT_4FGL_J2353.2+3135_weekly_bin939.fits ra=358.322 dec=31.5927 rad=12.0 tmin=806889601.0 tmax=807494401.0 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 4.54 user 3.45 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34216070/ft2_4FGL_J2353.2+3135_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34216070/ft2_4FGL_J2353.2+3135_weekly_bin939.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/34216070/ft1_filteredMKT_4FGL_J2353.2+3135_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34216070/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.26 user 0.19 sys 0.15 Number of photons that the gtmktime cut: 2557 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34216070/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34216070/ft2_4FGL_J2353.2+3135_weekly_bin939.fits sctable="SC_DATA"Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28041.4977319 Extracting fit parameters... 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 0.000e+00 6.110e-06 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 2.631e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 508 Prefactor: 1.034e+00 5.787e-02 0.000e+00 1.000e+01 ( 1.000e+00) 509 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 510 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 507 Normalization: 1.149e+00 1.079e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 358.322 31.593 Photon Flux Upper Limit: 3.28772652424e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00257776934027 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34215069/likelihoodResults_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28041.4980585 delta logL = -0.000326532983308 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28041.4977324 delta logL = -5.01928298036e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .86403E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.2381 1.0000 .0000 10.000 3 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0341 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28041.50 FROM MIGRAD STATUS=CONVERGED 48 CALLS 249 TOTAL EDM= .89E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.8856 .42118E-03** at limit ** 2 Index 3.1927 1.5453 .14665E-03 .0000 3 Normalizat 1.1491 1.1269 -.39438E-06 -.39123E-03 4 Prefactor 1.0341 1.2122 -.39173E-05 -.99909E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.19267 Normalizat = 1.1491 Prefactor = 1.0341 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28041.50 FROM HESSE STATUS=FAILED 9 CALLS 258 TOTAL EDM= .89E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.8856 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1468 2.1480 .14665E-03 -.36984 3 Normalizat 1.1491 1.1269 -.39438E-06 -.88191 4 Prefactor 1.0341 1.2122 -.39173E-05 -.91601 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 8.92678e-11 Minuit parameter uncertainties: 1 8.16796e-06 2 1.57515 3 1.15206 4 1.24676 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 28041.4977319 delta logL = -6.91215973347e-11 Extracting fit parameters... 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 0.000e+00 8.168e-06 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 3.193e+00 1.575e+00 0.000e+00 1.000e+01 (-1.000e+00) 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 508 Prefactor: 1.034e+00 1.247e+00 0.000e+00 1.000e+01 ( 1.000e+00) 509 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 510 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 507 Normalization: 1.149e+00 1.152e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 358.322 31.593 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/34215069/cmap_HighResolution_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.58e-03', job_status='DONE', photon_flux_upper_limit='3.29e-08', time_completed='2026-08-04 22:10:18.465945', job_id='34215069', GAL2='1.03', fit_tolerance='1e-08', EG2='1.15', EG='1.15', time_epoch_completed='1785906618.47', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.03', dlogl='-6.91e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.63' WHERE bin_id='939' AND source_name='4FGL J2353.2+3135' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 22:10:19 PDT 2026 number of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2353.2+3135_weekly_bin939 RA = 358.322, Dec = 31.5927 tmin = 806889601, tmax = 807494401 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='34216180', job_status='RUN', time_executed='2026-08-04 22:04:02.917420', time_epoch_executed='1785906242.92' WHERE source_name='4FGL J2353.2+3135' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34216180 Creating custom pfile directory: /lscratch/kocevski/34216180/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34216180/ft1_4FGL_J2353.2+3135_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34216180/ft2_4FGL_J2353.2+3135_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34216180/ft1_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216180/ft1_filteredMKT_4FGL_J2353.2+3135_weekly_bin939.fits ra=358.322 dec=31.5927 rad=12.0 tmin=806889601.0 tmax=807494401.0 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 4.12 user 3.28 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34216180/ft2_4FGL_J2353.2+3135_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34216180/ft2_4FGL_J2353.2+3135_weekly_bin939.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/34216180/ft1_filteredMKT_4FGL_J2353.2+3135_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34216180/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.04 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 2557 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34216180/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34216180/ft2_4FGL_J2353.2+3135_weekly_bin939.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34216070/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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/34216070/ft2_4FGL_J2353.2+3135_weekly_bin939.fits .....................! real 19.08 user 17.93 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34216070/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34216070/ft2_4FGL_J2353.2+3135_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34216070/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216070/expmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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/34216070/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits .....................! real 69.28 user 63.98 sys 4.04 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 158 point sources and 0 extended sources Setting source of interest to: 4FGL J2353.2+3135 @ 358.322 31.5927 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34216070/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits scfile=/lscratch/kocevski/34216070/ft2_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216070/cmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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=358.322 yref=31.5927 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.13 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34216070/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits scfile=/lscratch/kocevski/34216070/ft2_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216070/cmap_HighResolution_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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=358.322 yref=31.5927 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.02 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34216070/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34216070/ft2_4FGL_J2353.2+3135_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34216070/Model_4FGL_J2353.2+3135_weekly_bin939.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourc outfile=/lscratch/kocevski/34216180/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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/34216180/ft2_4FGL_J2353.2+3135_weekly_bin939.fits .....................! real 18.30 user 16.93 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34216180/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34216180/ft2_4FGL_J2353.2+3135_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34216180/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216180/expmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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/34216180/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits .....................! real 63.67 user 58.85 sys 3.84 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 158 point sources and 0 extended sources Setting source of interest to: 4FGL J2353.2+3135 @ 358.322 31.5927 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34216180/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits scfile=/lscratch/kocevski/34216180/ft2_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216180/cmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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=358.322 yref=31.5927 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.07 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34216180/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits scfile=/lscratch/kocevski/34216180/ft2_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216180/cmap_HighResolution_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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=358.322 yref=31.5927 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.13 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34216180/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34216180/ft2_4FGL_J2353.2+3135_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34216180/Model_4FGL_J2353.2+3135_weekly_bin939.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 sourcnumber of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2353.2+3135_weekly_bin939 RA = 358.322, Dec = 31.5927 tmin = 806889601, tmax = 807494401 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='34216565', job_status='RUN', time_executed='2026-08-04 22:09:20.148007', time_epoch_executed='1785906560.15' WHERE source_name='4FGL J2353.2+3135' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34216565 Creating custom pfile directory: /lscratch/kocevski/34216565/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34216565/ft1_4FGL_J2353.2+3135_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34216565/ft2_4FGL_J2353.2+3135_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34216565/ft1_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216565/ft1_filteredMKT_4FGL_J2353.2+3135_weekly_bin939.fits ra=358.322 dec=31.5927 rad=12.0 tmin=806889601.0 tmax=807494401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.62 user 3.78 sys 0.21 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34216565/ft2_4FGL_J2353.2+3135_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34216565/ft2_4FGL_J2353.2+3135_weekly_bin939.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/34216565/ft1_filteredMKT_4FGL_J2353.2+3135_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34216565/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.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 0.84 user 0.22 sys 0.13 Number of photons that the gtmktime cut: 2557 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34216565/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34216565/ft2_4FGL_J2353.2+3135_weekly_bin939.fits sctable="SC_DATA"e GAL_V02 Working on... /lscratch/kocevski/34216070/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits.....................! real 105.37 user 102.88 sys 1.17 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34216070/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits', '/lscratch/kocevski/34216070/ft2_4FGL_J2353.2+3135_weekly_bin939.fits', expMap='/lscratch/kocevski/34216070/expmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits', expCube='/lscratch/kocevski/34216070/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34216070/Model_4FGL_J2353.2+3135_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2353.2+3135' 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 7.403e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 2.631e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34216070/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34216070/ft2_4FGL_J2353.2+3135_weekly_bin939.fits Exposure map: /lscratch/kocevski/34216070/expmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34216070/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34216070/Model_4FGL_J2353.2+3135_weekly_bin939.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) = 28041.5708747 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28041.4977993 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .37237E-06 1.0000 .0000 .10000E+07 2 'norm ' .31960E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' 2.9197 1.0000 .0000 .10000E+07 4 'Prefactor ' .22058E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .97561 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.0410 1.0000 .0000 .10000E+07 7 'norm ' .75495E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .74583E-05 1.0000 .0000 .10000E+07 9 'norm ' .51509 1.0000 .0000 .10000E+07 10 'Prefactor ' 25.088 1.0000 .0000 .10000E+07 11 'Prefactor ' .24977E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' 39.378 1.0000 .0000 .10000E+07 13 'norm ' 1.2498 1.0000 .0000 .10000E+07 14 'Prefactor ' .14412E-03 1.0000 .0000 .10000E+07 15 'norm ' .93987 1.0000 .0000 .10000E+07 16 'Prefactor ' .42078E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .11423E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.1551 1.0000 .0000 .10000E+07 19 'Normalizat' 1.1493 1.0000 .10000E-01 10.000 20 'Prefactor ' 1.0341 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28041.50 FROM MIGRAD STATUS=CONVERGED 135 CALLS 1274 TOTAL EDM= .14E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.1629 -.50682E-07** at limit ** 2 norm .0000 7.0786 .12050E-07** at limit ** 3 Prefactor 2.9205 2.2548 -.42691E-08 -.13244E-04 4 Prefactor .0000 2.2762 .12094E-07** at limit ** 5 Prefactor .99862 4.1384 -.66403E-09 .15496E-03 6 Prefactor 4.0389 7.1824 .28724E-07 .28433E-04 7 norm .0000 .48398 .11992E-07** at limit ** 8 Prefactor .0000 3.3841 .63739E-07** at limit ** 9 norm .51613 .58278 .92514E-09 .16411E-03 10 Prefactor 25.100 1.2640 -.18734E-08 -.53916E-03 11 Prefactor .0000 31.583 -.24549E-06** at limit ** 12 Prefactor 39.399 1.1696 -.20780E-09 .94829E-02 13 norm 1.2494 1.6392 .52775E-07 -.15432E-03 14 Prefactor .0000 9.7504 .45020E-07** at limit ** 15 norm .94096 .83047 .68593E-08 -.81604E-04 16 Prefactor .0000 8.3389 .11058E-06** at limit ** 17 Prefactor .0000 15.897 .14230E-07** at limit ** 18 Prefactor 4.1592 3.4633 -.12786E-07 -.11644E-03 19 Normalizat 1.1491 .12490 .37351E-06 -.21824E-05 20 Prefactor 1.0341 .67450E-01 .24017E-06 -.17998E-04 ERR DEF= .500 Final values: norm = 0 norm = 0 Prefactor = 2.92051 Prefactor = 0 Prefactor = 0.998625 Prefactor = 4.03886 norm = 0 Prefactor = 0 norm = 0.516134 Prefactor = 25.0996 Prefactor = 0 Prefactor = 39.3989 norm = 1.24939 Prefactor = 0 norm = 0.940962 Prefactor = 0 Prefactor = 0 Prefactor = 4.15922 Normalizat = 1.14909 Prefactor = 1.0341 e GAL_V02 Working on... /lscratch/kocevski/34216180/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits.....................! real 97.69 user 95.40 sys 1.03 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34216180/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits', '/lscratch/kocevski/34216180/ft2_4FGL_J2353.2+3135_weekly_bin939.fits', expMap='/lscratch/kocevski/34216180/expmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits', expCube='/lscratch/kocevski/34216180/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34216180/Model_4FGL_J2353.2+3135_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2353.2+3135' 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 7.403e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 2.631e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34216180/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34216180/ft2_4FGL_J2353.2+3135_weekly_bin939.fits Exposure map: /lscratch/kocevski/34216180/expmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34216180/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34216180/Model_4FGL_J2353.2+3135_weekly_bin939.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) = 28041.5708747 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28041.4977993 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .37237E-06 1.0000 .0000 .10000E+07 2 'norm ' .31960E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' 2.9197 1.0000 .0000 .10000E+07 4 'Prefactor ' .22058E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .97561 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.0410 1.0000 .0000 .10000E+07 7 'norm ' .75495E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .74583E-05 1.0000 .0000 .10000E+07 9 'norm ' .51509 1.0000 .0000 .10000E+07 10 'Prefactor ' 25.088 1.0000 .0000 .10000E+07 11 'Prefactor ' .24977E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' 39.378 1.0000 .0000 .10000E+07 13 'norm ' 1.2498 1.0000 .0000 .10000E+07 14 'Prefactor ' .14412E-03 1.0000 .0000 .10000E+07 15 'norm ' .93987 1.0000 .0000 .10000E+07 16 'Prefactor ' .42078E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .11423E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.1551 1.0000 .0000 .10000E+07 19 'Normalizat' 1.1493 1.0000 .10000E-01 10.000 20 'Prefactor ' 1.0341 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28041.50 FROM MIGRAD STATUS=CONVERGED 135 CALLS 1274 TOTAL EDM= .14E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.1629 -.50682E-07** at limit ** 2 norm .0000 7.0786 .12050E-07** at limit ** 3 Prefactor 2.9205 2.2548 -.42691E-08 -.13244E-04 4 Prefactor .0000 2.2762 .12094E-07** at limit ** 5 Prefactor .99862 4.1384 -.66403E-09 .15496E-03 6 Prefactor 4.0389 7.1824 .28724E-07 .28433E-04 7 norm .0000 .48398 .11992E-07** at limit ** 8 Prefactor .0000 3.3841 .63739E-07** at limit ** 9 norm .51613 .58278 .92514E-09 .16411E-03 10 Prefactor 25.100 1.2640 -.18734E-08 -.53916E-03 11 Prefactor .0000 31.583 -.24549E-06** at limit ** 12 Prefactor 39.399 1.1696 -.20780E-09 .94829E-02 13 norm 1.2494 1.6392 .52775E-07 -.15432E-03 14 Prefactor .0000 9.7504 .45020E-07** at limit ** 15 norm .94096 .83047 .68593E-08 -.81604E-04 16 Prefactor .0000 8.3389 .11058E-06** at limit ** 17 Prefactor .0000 15.897 .14230E-07** at limit ** 18 Prefactor 4.1592 3.4633 -.12786E-07 -.11644E-03 19 Normalizat 1.1491 .12490 .37351E-06 -.21824E-05 20 Prefactor 1.0341 .67450E-01 .24017E-06 -.17998E-04 ERR DEF= .500 Final values: norm = 0 norm = 0 Prefactor = 2.92051 Prefactor = 0 Prefactor = 0.998625 Prefactor = 4.03886 norm = 0 Prefactor = 0 norm = 0.516134 Prefactor = 25.0996 Prefactor = 0 Prefactor = 39.3989 norm = 1.24939 Prefactor = 0 norm = 0.940962 Prefactor = 0 Prefactor = 0 Prefactor = 4.15922 Normalizat = 1.14909 Prefactor = 1.0341 ********** ** 18 **HESSE ********** FCN= 28041.50 FROM HESSE STATUS=OK 335 CALLS 1609 TOTAL EDM= .18E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.1318 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm .0000 7.0478 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 2.9205 2.2616 .59429E-03 -1.5674 4 Prefactor .0000 2.2773 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .99862 4.1750 .42900E-03 -1.5688 6 Prefactor 4.0389 7.2050 .50137E-03 -1.5668 7 norm .0000 .47357 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.3918 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .51613 .59217 .77206E-03 -1.5694 10 Prefactor 25.100 16.801 .19969E-03 -1.5608 11 Prefactor .0000 30.594 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 39.399 21.341 .15937E-03 -1.5582 13 norm 1.2494 1.6788 .10001E-02 -1.5686 14 Prefactor .0000 9.7336 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .94096 .82976 .43042E-03 -1.5689 16 Prefactor .0000 8.3496 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 15.909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.1592 3.4752 .49422E-03 -1.5667 19 Normalizat 1.1491 .10787 .72762E-01 -.88191 20 Prefactor 1.0341 .57868E-01 .40945E-01 -.91601 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83949e-07 Minuit parameter uncertainties: 1 8.58862e-08 2 1.47196e-06 3 2.26163 4 8.79527e-07 5 4.08374 6 7.20498 7 6.11377e-08 8 3.89468e-07 9 0.592173 10 16.8008 11 1.22584e-05 12 21.3411 13 1.67885 14 7.7214e-06 15 0.829764 16 6.10978e-06 17 8.09025e-06 18 3.47521 19 0.107889 20 0.0578719 ********** ** 18 **HESSE ********** FCN= 28041.50 FROM HESSE STATUS=OK 335 CALLS 1609 TOTAL EDM= .18E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.1318 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm .0000 7.0478 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 2.9205 2.2616 .59429E-03 -1.5674 4 Prefactor .0000 2.2773 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .99862 4.1750 .42900E-03 -1.5688 6 Prefactor 4.0389 7.2050 .50137E-03 -1.5668 7 norm .0000 .47357 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.3918 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .51613 .59217 .77206E-03 -1.5694 10 Prefactor 25.100 16.801 .19969E-03 -1.5608 11 Prefactor .0000 30.594 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 39.399 21.341 .15937E-03 -1.5582 13 norm 1.2494 1.6788 .10001E-02 -1.5686 14 Prefactor .0000 9.7336 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .94096 .82976 .43042E-03 -1.5689 16 Prefactor .0000 8.3496 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 15.909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.1592 3.4752 .49422E-03 -1.5667 19 Normalizat 1.1491 .10787 .72762E-01 -.88191 20 Prefactor 1.0341 .57868E-01 .40945E-01 -.91601 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83949e-07 Minuit parameter uncertainties: 1 8.58862e-08 2 1.47196e-06 3 2.26163 4 8.79527e-07 5 4.08374 6 7.20498 7 6.11377e-08 8 3.89468e-07 9 0.592173 10 16.8008 11 1.22584e-05 12 21.3411 13 1.67885 14 7.7214e-06 15 0.829764 16 6.10978e-06 17 8.09025e-06 18 3.47521 19 0.107889 20 0.0578719 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28041.4977319 Extracting fit parameters... 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 0.000e+00 6.110e-06 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 2.631e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 508 Prefactor: 1.034e+00 5.787e-02 0.000e+00 1.000e+01 ( 1.000e+00) 509 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 510 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 507 Normalization: 1.149e+00 1.079e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 358.322 31.593 Photon Flux Upper Limit: 3.28772652424e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00257776934027 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34216070/likelihoodResults_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28041.4980585 delta logL = -0.000326532983308 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28041.4977324 delta logL = -5.01928298036e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .86403E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.2381 1.0000 .0000 10.000 3 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0341 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28041.50 FROM MIGRAD STATUS=CONVERGED 48 CALLS 249 TOTAL EDM= .89E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.8856 .42118E-03** at limit ** 2 Index 3.1927 1.5453 .14665E-03 .0000 3 Normalizat 1.1491 1.1269 -.39438E-06 -.39123E-03 4 Prefactor 1.0341 1.2122 -.39173E-05 -.99909E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.19267 Normalizat = 1.1491 Prefactor = 1.0341 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28041.50 FROM HESSE STATUS=FAILED 9 CALLS 258 TOTAL EDM= .89E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.8856 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1468 2.1480 .14665E-03 -.36984 3 Normalizat 1.1491 1.1269 -.39438E-06 -.88191 4 Prefactor 1.0341 1.2122 -.39173E-05 -.91601 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 8.92678e-11 Minuit parameter uncertainties: 1 8.16796e-06 2 1.57515 3 1.15206 4 1.24676 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 28041.4977319 delta logL = -6.91215973347e-11 Extracting fit parameters... 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 0.000e+00 8.168e-06 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 3.193e+00 1.575e+00 0.000e+00 1.000e+01 (-1.000e+00) 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 508 Prefactor: 1.034e+00 1.247e+00 0.000e+00 1.000e+01 ( 1.000e+00) 509 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 510 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 507 Normalization: 1.149e+00 1.152e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 358.322 31.593 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/34216070/cmap_HighResolution_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.58e-03', job_status='DONE', photon_flux_upper_limit='3.29e-08', time_completed='2026-08-04 22:19:10.315540', job_id='34216070', GAL2='1.03', fit_tolerance='1e-08', EG2='1.15', EG='1.15', time_epoch_completed='1785907150.32', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.03', dlogl='-6.91e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.63' WHERE bin_id='939' AND source_name='4FGL J2353.2+3135' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 22:19:10 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28041.4977319 Extracting fit parameters... 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 0.000e+00 6.110e-06 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 2.631e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 508 Prefactor: 1.034e+00 5.787e-02 0.000e+00 1.000e+01 ( 1.000e+00) 509 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 510 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 507 Normalization: 1.149e+00 1.079e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 358.322 31.593 Photon Flux Upper Limit: 3.28772652424e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00257776934027 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34216180/likelihoodResults_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28041.4980585 delta logL = -0.000326532983308 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28041.4977324 delta logL = -5.01928298036e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .86403E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.2381 1.0000 .0000 10.000 3 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0341 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28041.50 FROM MIGRAD STATUS=CONVERGED 48 CALLS 249 TOTAL EDM= .89E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.8856 .42118E-03** at limit ** 2 Index 3.1927 1.5453 .14665E-03 .0000 3 Normalizat 1.1491 1.1269 -.39438E-06 -.39123E-03 4 Prefactor 1.0341 1.2122 -.39173E-05 -.99909E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.19267 Normalizat = 1.1491 Prefactor = 1.0341 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28041.50 FROM HESSE STATUS=FAILED 9 CALLS 258 TOTAL EDM= .89E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.8856 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1468 2.1480 .14665E-03 -.36984 3 Normalizat 1.1491 1.1269 -.39438E-06 -.88191 4 Prefactor 1.0341 1.2122 -.39173E-05 -.91601 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 8.92678e-11 Minuit parameter uncertainties: 1 8.16796e-06 2 1.57515 3 1.15206 4 1.24676 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 28041.4977319 delta logL = -6.91215973347e-11 Extracting fit parameters... 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 0.000e+00 8.168e-06 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 3.193e+00 1.575e+00 0.000e+00 1.000e+01 (-1.000e+00) 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 508 Prefactor: 1.034e+00 1.247e+00 0.000e+00 1.000e+01 ( 1.000e+00) 509 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 510 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 507 Normalization: 1.149e+00 1.152e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 358.322 31.593 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/34216180/cmap_HighResolution_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.58e-03', job_status='DONE', photon_flux_upper_limit='3.29e-08', time_completed='2026-08-04 22:19:32.999091', job_id='34216180', GAL2='1.03', fit_tolerance='1e-08', EG2='1.15', EG='1.15', time_epoch_completed='1785907173.0', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.03', dlogl='-6.91e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.63' WHERE bin_id='939' AND source_name='4FGL J2353.2+3135' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 22:19:33 PDT 2026 outfile=/lscratch/kocevski/34216565/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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/34216565/ft2_4FGL_J2353.2+3135_weekly_bin939.fits .....................! real 20.37 user 19.30 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34216565/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34216565/ft2_4FGL_J2353.2+3135_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34216565/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216565/expmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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/34216565/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits .....................! real 73.41 user 68.15 sys 4.31 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 158 point sources and 0 extended sources Setting source of interest to: 4FGL J2353.2+3135 @ 358.322 31.5927 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34216565/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits scfile=/lscratch/kocevski/34216565/ft2_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216565/cmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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=358.322 yref=31.5927 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.87 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34216565/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits scfile=/lscratch/kocevski/34216565/ft2_4FGL_J2353.2+3135_weekly_bin939.fits outfile=/lscratch/kocevski/34216565/cmap_HighResolution_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.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=358.322 yref=31.5927 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 0.92 user 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34216565/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34216565/ft2_4FGL_J2353.2+3135_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34216565/Model_4FGL_J2353.2+3135_weekly_bin939.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/34216565/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits.....................! real 110.23 user 108.31 sys 0.77 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34216565/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits', '/lscratch/kocevski/34216565/ft2_4FGL_J2353.2+3135_weekly_bin939.fits', expMap='/lscratch/kocevski/34216565/expmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits', expCube='/lscratch/kocevski/34216565/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34216565/Model_4FGL_J2353.2+3135_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2353.2+3135' 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 7.403e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 2.631e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34216565/ft1_filtered_4FGL_J2353.2+3135_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34216565/ft2_4FGL_J2353.2+3135_weekly_bin939.fits Exposure map: /lscratch/kocevski/34216565/expmap_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34216565/ltcube_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34216565/Model_4FGL_J2353.2+3135_weekly_bin939.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) = 28041.5708747 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28041.4977993 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .37237E-06 1.0000 .0000 .10000E+07 2 'norm ' .31960E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' 2.9197 1.0000 .0000 .10000E+07 4 'Prefactor ' .22058E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .97561 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.0410 1.0000 .0000 .10000E+07 7 'norm ' .75495E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .74583E-05 1.0000 .0000 .10000E+07 9 'norm ' .51509 1.0000 .0000 .10000E+07 10 'Prefactor ' 25.088 1.0000 .0000 .10000E+07 11 'Prefactor ' .24977E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' 39.378 1.0000 .0000 .10000E+07 13 'norm ' 1.2498 1.0000 .0000 .10000E+07 14 'Prefactor ' .14412E-03 1.0000 .0000 .10000E+07 15 'norm ' .93987 1.0000 .0000 .10000E+07 16 'Prefactor ' .42078E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .11423E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.1551 1.0000 .0000 .10000E+07 19 'Normalizat' 1.1493 1.0000 .10000E-01 10.000 20 'Prefactor ' 1.0341 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 28041.50 FROM MIGRAD STATUS=CONVERGED 135 CALLS 1274 TOTAL EDM= .14E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.1629 -.50682E-07** at limit ** 2 norm .0000 7.0786 .12050E-07** at limit ** 3 Prefactor 2.9205 2.2548 -.42691E-08 -.13244E-04 4 Prefactor .0000 2.2762 .12094E-07** at limit ** 5 Prefactor .99862 4.1384 -.66403E-09 .15496E-03 6 Prefactor 4.0389 7.1824 .28724E-07 .28433E-04 7 norm .0000 .48398 .11992E-07** at limit ** 8 Prefactor .0000 3.3841 .63739E-07** at limit ** 9 norm .51613 .58278 .92514E-09 .16411E-03 10 Prefactor 25.100 1.2640 -.18734E-08 -.53916E-03 11 Prefactor .0000 31.583 -.24549E-06** at limit ** 12 Prefactor 39.399 1.1696 -.20780E-09 .94829E-02 13 norm 1.2494 1.6392 .52775E-07 -.15432E-03 14 Prefactor .0000 9.7504 .45020E-07** at limit ** 15 norm .94096 .83047 .68593E-08 -.81604E-04 16 Prefactor .0000 8.3389 .11058E-06** at limit ** 17 Prefactor .0000 15.897 .14230E-07** at limit ** 18 Prefactor 4.1592 3.4633 -.12786E-07 -.11644E-03 19 Normalizat 1.1491 .12490 .37351E-06 -.21824E-05 20 Prefactor 1.0341 .67450E-01 .24017E-06 -.17998E-04 ERR DEF= .500 Final values: norm = 0 norm = 0 Prefactor = 2.92051 Prefactor = 0 Prefactor = 0.998625 Prefactor = 4.03886 norm = 0 Prefactor = 0 norm = 0.516134 Prefactor = 25.0996 Prefactor = 0 Prefactor = 39.3989 norm = 1.24939 Prefactor = 0 norm = 0.940962 Prefactor = 0 Prefactor = 0 Prefactor = 4.15922 Normalizat = 1.14909 Prefactor = 1.0341 ********** ** 18 **HESSE ********** FCN= 28041.50 FROM HESSE STATUS=OK 335 CALLS 1609 TOTAL EDM= .18E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.1318 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm .0000 7.0478 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 2.9205 2.2616 .59429E-03 -1.5674 4 Prefactor .0000 2.2773 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .99862 4.1750 .42900E-03 -1.5688 6 Prefactor 4.0389 7.2050 .50137E-03 -1.5668 7 norm .0000 .47357 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.3918 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .51613 .59217 .77206E-03 -1.5694 10 Prefactor 25.100 16.801 .19969E-03 -1.5608 11 Prefactor .0000 30.594 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 39.399 21.341 .15937E-03 -1.5582 13 norm 1.2494 1.6788 .10001E-02 -1.5686 14 Prefactor .0000 9.7336 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .94096 .82976 .43042E-03 -1.5689 16 Prefactor .0000 8.3496 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 15.909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 4.1592 3.4752 .49422E-03 -1.5667 19 Normalizat 1.1491 .10787 .72762E-01 -.88191 20 Prefactor 1.0341 .57868E-01 .40945E-01 -.91601 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83949e-07 Minuit parameter uncertainties: 1 8.58862e-08 2 1.47196e-06 3 2.26163 4 8.79527e-07 5 4.08374 6 7.20498 7 6.11377e-08 8 3.89468e-07 9 0.592173 10 16.8008 11 1.22584e-05 12 21.3411 13 1.67885 14 7.7214e-06 15 0.829764 16 6.10978e-06 17 8.09025e-06 18 3.47521 19 0.107889 20 0.0578719 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 28041.4977319 Extracting fit parameters... 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 0.000e+00 6.110e-06 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 2.631e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 508 Prefactor: 1.034e+00 5.787e-02 0.000e+00 1.000e+01 ( 1.000e+00) 509 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 510 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 507 Normalization: 1.149e+00 1.079e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 358.322 31.593 Photon Flux Upper Limit: 3.28772652424e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00257776934027 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34216565/likelihoodResults_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28041.4980585 delta logL = -0.000326532983308 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 28041.4977324 delta logL = -5.01928298036e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .86403E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.2381 1.0000 .0000 10.000 3 'Normalizat' 1.1490 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0341 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5110E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28041.50 FROM MIGRAD STATUS=CONVERGED 48 CALLS 249 TOTAL EDM= .89E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 4.8856 .42118E-03** at limit ** 2 Index 3.1927 1.5453 .14665E-03 .0000 3 Normalizat 1.1491 1.1269 -.39438E-06 -.39123E-03 4 Prefactor 1.0341 1.2122 -.39173E-05 -.99909E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.19267 Normalizat = 1.1491 Prefactor = 1.0341 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 28041.50 FROM HESSE STATUS=FAILED 9 CALLS 258 TOTAL EDM= .89E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 4.8856 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1468 2.1480 .14665E-03 -.36984 3 Normalizat 1.1491 1.1269 -.39438E-06 -.88191 4 Prefactor 1.0341 1.2122 -.39173E-05 -.91601 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 8.92678e-11 Minuit parameter uncertainties: 1 8.16796e-06 2 1.57515 3 1.15206 4 1.24676 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 28041.4977319 delta logL = -6.91215973347e-11 Extracting fit parameters... 4FGL J2353.2+3135 Spectrum: PowerLaw 483 Prefactor: 0.000e+00 8.168e-06 0.000e+00 1.000e+06 ( 1.000e-13) 484 Index: 3.193e+00 1.575e+00 0.000e+00 1.000e+01 (-1.000e+00) 485 Scale: 7.457e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 508 Prefactor: 1.034e+00 1.247e+00 0.000e+00 1.000e+01 ( 1.000e+00) 509 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 510 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 507 Normalization: 1.149e+00 1.152e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 358.322 31.593 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/34216565/cmap_HighResolution_806889601_807494401_4FGL_J2353.2+3135_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.58e-03', job_status='DONE', photon_flux_upper_limit='3.29e-08', time_completed='2026-08-04 22:25:04.816697', job_id='34216565', GAL2='1.03', fit_tolerance='1e-08', EG2='1.15', EG='1.15', time_epoch_completed='1785907504.82', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.03', dlogl='-6.91e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.63' WHERE bin_id='939' AND source_name='4FGL J2353.2+3135' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 22:25:05 PDT 2026