number of points = 17522 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1454.1+1622_weekly_bin941 RA = 223.544, Dec = 16.3747 tmin = 808099201, tmax = 808704001 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='35285561', job_status='RUN', time_executed='2026-08-18 11:29:45.838378', time_epoch_executed='1787077785.84' WHERE source_name='4FGL J1454.1+1622' and cadence='weekly' and bin_id='941' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35285561 Creating custom pfile directory: /lscratch/kocevski/35285561/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35285561/ft1_4FGL_J1454.1+1622_weekly_bin941.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35285561/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35285561/ft1_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285561/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits ra=223.544 dec=16.3747 rad=12.0 tmin=808099201.0 tmax=808704001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.28 user 5.16 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35285561/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35285561/ft2_4FGL_J1454.1+1622_weekly_bin941.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/35285561/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" outfile="/lscratch/kocevski/35285561/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.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 1.25 user 0.25 sys 0.13 Number of photons that the gtmktime cut: 1705 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35285561/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35285561/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA"/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 17522 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1454.1+1622_weekly_bin941 RA = 223.544, Dec = 16.3747 tmin = 808099201, tmax = 808704001 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='35285625', job_status='RUN', time_executed='2026-08-18 11:30:24.427912', time_epoch_executed='1787077824.43' WHERE source_name='4FGL J1454.1+1622' and cadence='weekly' and bin_id='941' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35285625 Creating custom pfile directory: /lscratch/kocevski/35285625/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35285625/ft1_4FGL_J1454.1+1622_weekly_bin941.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35285625/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35285625/ft1_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285625/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits ra=223.544 dec=16.3747 rad=12.0 tmin=808099201.0 tmax=808704001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.72 user 5.35 sys 0.21 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35285625/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35285625/ft2_4FGL_J1454.1+1622_weekly_bin941.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/35285625/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" outfile="/lscratch/kocevski/35285625/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.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 1.76 user 0.26 sys 0.14 Number of photons that the gtmktime cut: 1705 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35285625/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35285625/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA"number of points = 17522 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1454.1+1622_weekly_bin941 RA = 223.544, Dec = 16.3747 tmin = 808099201, tmax = 808704001 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='35285674', job_status='RUN', time_executed='2026-08-18 11:31:26.662261', time_epoch_executed='1787077886.66' WHERE source_name='4FGL J1454.1+1622' and cadence='weekly' and bin_id='941' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35285674 Creating custom pfile directory: /lscratch/kocevski/35285674/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35285674/ft1_4FGL_J1454.1+1622_weekly_bin941.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35285674/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35285674/ft1_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285674/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits ra=223.544 dec=16.3747 rad=12.0 tmin=808099201.0 tmax=808704001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.28 user 5.25 sys 0.27 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35285674/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35285674/ft2_4FGL_J1454.1+1622_weekly_bin941.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/35285674/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" outfile="/lscratch/kocevski/35285674/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.83 user 0.24 sys 0.13 Number of photons that the gtmktime cut: 1705 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35285674/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35285674/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA"number of points = 17522 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1454.1+1622_weekly_bin941 RA = 223.544, Dec = 16.3747 tmin = 808099201, tmax = 808704001 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='35285673', job_status='RUN', time_executed='2026-08-18 11:31:20.366105', time_epoch_executed='1787077880.37' WHERE source_name='4FGL J1454.1+1622' and cadence='weekly' and bin_id='941' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35285673 Creating custom pfile directory: /lscratch/kocevski/35285673/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35285673/ft1_4FGL_J1454.1+1622_weekly_bin941.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35285673/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35285673/ft1_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285673/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits ra=223.544 dec=16.3747 rad=12.0 tmin=808099201.0 tmax=808704001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.37 user 5.36 sys 0.26 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35285673/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35285673/ft2_4FGL_J1454.1+1622_weekly_bin941.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/35285673/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" outfile="/lscratch/kocevski/35285673/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.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 0.23 sys 0.14 Number of photons that the gtmktime cut: 1705 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35285673/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35285673/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA"number of points = 17522 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1454.1+1622_weekly_bin941 RA = 223.544, Dec = 16.3747 tmin = 808099201, tmax = 808704001 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='35285705', job_status='RUN', time_executed='2026-08-18 11:31:52.122634', time_epoch_executed='1787077912.12' WHERE source_name='4FGL J1454.1+1622' and cadence='weekly' and bin_id='941' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35285705 Creating custom pfile directory: /lscratch/kocevski/35285705/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35285705/ft1_4FGL_J1454.1+1622_weekly_bin941.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35285705/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35285705/ft1_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285705/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits ra=223.544 dec=16.3747 rad=12.0 tmin=808099201.0 tmax=808704001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.95 user 4.92 sys 0.27 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35285705/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35285705/ft2_4FGL_J1454.1+1622_weekly_bin941.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/35285705/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" outfile="/lscratch/kocevski/35285705/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.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 0.87 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 1705 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35285705/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35285705/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" outfile=/lscratch/kocevski/35285561/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285561/ft2_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 21.29 user 19.02 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35285561/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285561/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35285561/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285561/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285561/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 74.31 user 68.58 sys 4.28 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 148 point sources and 0 extended sources Setting source of interest to: 4FGL J1454.1+1622 @ 223.544 16.3747 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35285561/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285561/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285561/cmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 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 0.93 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35285561/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285561/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285561/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 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 1.04 user 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35285561/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285561/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35285561/Model_4FGL_J1454.1+1622_weekly_bin941.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 = 17522 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1454.1+1622_weekly_bin941 RA = 223.544, Dec = 16.3747 tmin = 808099201, tmax = 808704001 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='35285759', job_status='RUN', time_executed='2026-08-18 11:32:39.657576', time_epoch_executed='1787077959.66' WHERE source_name='4FGL J1454.1+1622' and cadence='weekly' and bin_id='941' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35285759 Creating custom pfile directory: /lscratch/kocevski/35285759/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35285759/ft1_4FGL_J1454.1+1622_weekly_bin941.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35285759/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35285759/ft1_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285759/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits ra=223.544 dec=16.3747 rad=12.0 tmin=808099201.0 tmax=808704001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.89 user 5.35 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35285759/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35285759/ft2_4FGL_J1454.1+1622_weekly_bin941.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/35285759/ft1_filteredMKT_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" outfile="/lscratch/kocevski/35285759/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.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 1.18 user 0.23 sys 0.14 Number of photons that the gtmktime cut: 1705 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35285759/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35285759/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" outfile=/lscratch/kocevski/35285625/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285625/ft2_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 21.25 user 19.59 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35285625/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285625/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35285625/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285625/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285625/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 75.90 user 69.67 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 148 point sources and 0 extended sources Setting source of interest to: 4FGL J1454.1+1622 @ 223.544 16.3747 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35285625/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285625/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285625/cmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 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 1.16 user 0.26 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35285625/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285625/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285625/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 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 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35285625/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285625/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35285625/Model_4FGL_J1454.1+1622_weekly_bin941.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/35285674/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285674/ft2_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 20.46 user 19.15 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35285674/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285674/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35285674/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285674/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285674/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 76.19 user 70.56 sys 4.49 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 148 point sources and 0 extended sources Setting source of interest to: 4FGL J1454.1+1622 @ 223.544 16.3747 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35285674/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285674/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285674/cmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.82 user 0.27 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35285674/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285674/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285674/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 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 0.98 user 0.27 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35285674/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285674/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35285674/Model_4FGL_J1454.1+1622_weekly_bin941.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/35285673/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285673/ft2_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 21.07 user 19.79 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35285673/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285673/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35285673/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285673/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285673/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 76.99 user 71.23 sys 4.46 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 148 point sources and 0 extended sources Setting source of interest to: 4FGL J1454.1+1622 @ 223.544 16.3747 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35285673/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285673/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285673/cmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 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 1.06 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35285673/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285673/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285673/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 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 1.04 user 0.25 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35285673/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285673/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35285673/Model_4FGL_J1454.1+1622_weekly_bin941.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/35285705/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285705/ft2_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 19.36 user 18.24 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35285705/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285705/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35285705/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285705/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285705/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 69.43 user 64.44 sys 3.90 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 148 point sources and 0 extended sources Setting source of interest to: 4FGL J1454.1+1622 @ 223.544 16.3747 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35285705/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285705/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285705/cmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.91 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35285705/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285705/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285705/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 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 0.85 user 0.23 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35285705/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285705/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35285705/Model_4FGL_J1454.1+1622_weekly_bin941.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/35285561/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits.....................! real 52.67 user 49.99 sys 1.12 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35285561/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits', '/lscratch/kocevski/35285561/ft2_4FGL_J1454.1+1622_weekly_bin941.fits', expMap='/lscratch/kocevski/35285561/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', expCube='/lscratch/kocevski/35285561/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35285561/Model_4FGL_J1454.1+1622_weekly_bin941.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1454.1+1622' 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 7.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35285561/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits Spacecraft file(s): /lscratch/kocevski/35285561/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Exposure map: /lscratch/kocevski/35285561/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits Exposure cube: /lscratch/kocevski/35285561/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35285561/Model_4FGL_J1454.1+1622_weekly_bin941.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) = 18842.7429304 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7344661 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 89.694 1.0000 .0000 .10000E+07 2 'Prefactor ' .27046E-04 1.0000 .0000 .10000E+07 3 'norm ' 2.3705 1.0000 .0000 .10000E+07 4 'norm ' .70555E-07 1.0000 .0000 .10000E+07 5 'Prefactor ' 8.6938 1.0000 .0000 .10000E+07 6 'norm ' 8.1788 1.0000 .0000 .10000E+07 7 'norm ' 3.5819 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.904 1.0000 .0000 .10000E+07 9 'Prefactor ' .60175E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.195 1.0000 .0000 .10000E+07 11 'Prefactor ' 4.5380 1.0000 .0000 .10000E+07 12 'norm ' .41873 1.0000 .0000 .10000E+07 13 'norm ' .80080E-06 1.0000 .0000 .10000E+07 14 'norm ' .66406E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .56458E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .75526 1.0000 .0000 .10000E+07 17 'Normalizat' 1.2091 1.0000 .10000E-01 10.000 18 'Prefactor ' .95418 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 145 CALLS 1335 TOTAL EDM= .12E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 89.668 1.0580 -.25139E-08 .16395E-01 2 Prefactor .0000 2.9941 -.55438E-08** at limit ** 3 norm 2.3692 1.6382 -.14218E-06 .19847E-04 4 norm .0000 .36173 -.27223E-08** at limit ** 5 Prefactor 5.8760 100.30 -.51267E-06 .21845E-03 6 norm 9.6404 29.186 -.67484E-06 .48646E-03 7 norm 3.5798 2.6170 .19207E-07 .35888E-03 8 Prefactor 15.801 13.336 .61026E-06 .11558E-03 9 Prefactor .38858E-09 47.574 .41900E-05** at limit ** 10 Prefactor 20.035 13.815 -.85828E-07 -.72681E-04 11 Prefactor 4.5040 4.1012 -.73943E-07 .27322E-03 12 norm .41868 .99142E-01 -.13405E-07 -.32100E-02 13 norm .0000 1.8502 -.21835E-06** at limit ** 14 norm .0000 11.151 -.10930E-05** at limit ** 15 Prefactor .0000 21.740 -.23120E-07** at limit ** 16 Prefactor .82602 89.244 -.27481E-05 .76737E-04 17 Normalizat 1.2102 .15403 -.72452E-05 -.21084E-04 18 Prefactor .95392 .99590E-01 .71381E-05 -.49474E-04 ERR DEF= .500 Final values: Prefactor = 89.6682 Prefactor = 0 norm = 2.36925 norm = 0 Prefactor = 5.87603 norm = 9.64038 norm = 3.57982 Prefactor = 15.8008 Prefactor = 3.88578e-10 Prefactor = 20.0354 Prefactor = 4.50402 norm = 0.418682 norm = 0 norm = 0 Prefactor = 0 Prefactor = 0.826021 Normalizat = 1.21023 Prefactor = 0.953923 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 288 CALLS 1623 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 89.668 21.852 .10560E-03 -1.5519 2 Prefactor .0000 2.9784 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 2.3692 1.6462 .66521E-03 -1.5677 4 norm .0000 .36302 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 5.8760 147.83 .33972E-03 -1.5659 6 norm 9.6404 35.472 .35033E-03 -1.5646 7 norm 3.5798 2.6152 .53371E-03 -1.5670 8 Prefactor 15.801 13.367 .25088E-03 -1.5628 9 Prefactor .38858E-09 5.1689 .15156E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.035 13.852 .22259E-03 -1.5618 11 Prefactor 4.5040 4.1017 .47234E-03 -1.5666 12 norm .41868 .99982E-01 .45736E-03 -1.5695 13 norm .0000 1.8577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 11.159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 21.755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .82602 89.904 .56331E-03 -1.5690 17 Normalizat 1.2102 .12888 .65601E-01 -.86287 18 Prefactor .95392 .82021E-01 .45692E-01 -.94282 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.21345e-09 Minuit parameter uncertainties: 1 21.8518 2 6.34743e-06 3 1.64623 4 3.39412e-07 5 58.9471 6 35.473 7 2.61524 8 13.367 9 8.71748e-05 10 13.8522 11 4.1017 12 0.0999821 13 3.6032e-06 14 2.32313e-06 15 2.00504e-05 16 17.2354 17 0.128912 18 0.0820314 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7318534 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 2.004e+01 1.385e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.539e-01 8.203e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.289e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Fixed Index): 2.41 +/- 0.00 Photon Flux (Fixed Index): 3.00e-08 +/- 2.08e-08 Energy Flux (Fixed Index): 9.73e-06 +/- 6.73e-06 TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Flux Upper Limit: 7.36577541474e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00569503147024 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35285561/likelihoodResults_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.731708 delta logL = 0.000145323574543 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.7316559 delta logL = 0.000197442925128 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 19.890 1.0000 .0000 .10000E+07 2 'Index ' 2.4210 1.0000 .0000 10.000 3 'Normalizat' 1.2098 1.0000 .10000E-01 10.000 4 'Prefactor ' .95405 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 80 CALLS 248 TOTAL EDM= .25E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 19.887 16.112 .89719E-05 .94823E-02 2 Index 2.4206 .62253 .10335E-01 .30645E-03 3 Normalizat 1.2098 .15400 .29025E-03 -.10753E-02 4 Prefactor .95409 .99595E-01 .20918E-03 -.17132E-02 ERR DEF= .500 Final values: Prefactor = 19.8865 Index = 2.4206 Normalizat = 1.20982 Prefactor = 0.954093 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 25 CALLS 273 TOTAL EDM= .24E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 19.887 15.476 .17944E-05 -1.5619 2 Index 2.4206 .59769 .41342E-03 -.54203 3 Normalizat 1.2098 .15399 .58050E-04 -.86300 4 Prefactor .95409 .99624E-01 .41835E-04 -.94276 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.42217e-09 Minuit parameter uncertainties: 1 15.4761 2 0.599644 3 0.154043 4 0.0996435 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) = 18842.7316549 delta logL = 0.000198470319447 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 1.989e+01 1.548e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.421e+00 5.996e-01 0.000e+00 1.000e+01 (-1.000e+00) 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.541e-01 9.964e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.540e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Free Index): 2.42 +/- 0.60 Photon Flux (Free Index): 3.04e-08 +/- 2.60e-08 Energy Flux (Free Index): 9.69e-06 +/- 6.95e-06 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/35285561/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.70e-03', comment='SUCCESS', photon_flux='3.00e-08', energy_flux2='9.69e-06', photon_flux_error='2.08e-08', dlogl='1.98e-04', energy_flux='9.73e-06', photon_flux2='3.04e-08', job_status='DONE', time_completed='2026-08-18 11:38:01.072583', photon_index_error2='0.60', photon_index2='2.42', ts='3.65', fit_tolerance='1e-08', GAL='0.95', photon_index_error='0.00', photon_flux_upper_limit='7.37e-08', energy_flux_error2='6.95e-06', EG='1.21', time_epoch_completed='1787078281.07', return_code='0', job_id='35285561', GAL2='0.95', EG2='1.21', return_code2='0', energy_flux_error='6.73e-06', photon_flux_error2='2.60e-08', ts2='3.65', photon_index='2.41' WHERE bin_id='941' AND source_name='4FGL J1454.1+1622' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 18 11:38:01 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/35285625/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits.....................! real 54.03 user 51.03 sys 1.32 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35285625/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits', '/lscratch/kocevski/35285625/ft2_4FGL_J1454.1+1622_weekly_bin941.fits', expMap='/lscratch/kocevski/35285625/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', expCube='/lscratch/kocevski/35285625/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35285625/Model_4FGL_J1454.1+1622_weekly_bin941.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1454.1+1622' 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 7.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35285625/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits Spacecraft file(s): /lscratch/kocevski/35285625/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Exposure map: /lscratch/kocevski/35285625/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits Exposure cube: /lscratch/kocevski/35285625/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35285625/Model_4FGL_J1454.1+1622_weekly_bin941.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) = 18842.7429304 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7344661 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 89.694 1.0000 .0000 .10000E+07 2 'Prefactor ' .27046E-04 1.0000 .0000 .10000E+07 3 'norm ' 2.3705 1.0000 .0000 .10000E+07 4 'norm ' .70555E-07 1.0000 .0000 .10000E+07 5 'Prefactor ' 8.6938 1.0000 .0000 .10000E+07 6 'norm ' 8.1788 1.0000 .0000 .10000E+07 7 'norm ' 3.5819 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.904 1.0000 .0000 .10000E+07 9 'Prefactor ' .60175E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.195 1.0000 .0000 .10000E+07 11 'Prefactor ' 4.5380 1.0000 .0000 .10000E+07 12 'norm ' .41873 1.0000 .0000 .10000E+07 13 'norm ' .80080E-06 1.0000 .0000 .10000E+07 14 'norm ' .66406E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .56458E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .75526 1.0000 .0000 .10000E+07 17 'Normalizat' 1.2091 1.0000 .10000E-01 10.000 18 'Prefactor ' .95418 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 145 CALLS 1335 TOTAL EDM= .12E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 89.668 1.0580 -.25139E-08 .16395E-01 2 Prefactor .0000 2.9941 -.55438E-08** at limit ** 3 norm 2.3692 1.6382 -.14218E-06 .19847E-04 4 norm .0000 .36173 -.27223E-08** at limit ** 5 Prefactor 5.8760 100.30 -.51267E-06 .21845E-03 6 norm 9.6404 29.186 -.67484E-06 .48646E-03 7 norm 3.5798 2.6170 .19207E-07 .35888E-03 8 Prefactor 15.801 13.336 .61026E-06 .11558E-03 9 Prefactor .38858E-09 47.574 .41900E-05** at limit ** 10 Prefactor 20.035 13.815 -.85828E-07 -.72681E-04 11 Prefactor 4.5040 4.1012 -.73943E-07 .27322E-03 12 norm .41868 .99142E-01 -.13405E-07 -.32100E-02 13 norm .0000 1.8502 -.21835E-06** at limit ** 14 norm .0000 11.151 -.10930E-05** at limit ** 15 Prefactor .0000 21.740 -.23120E-07** at limit ** 16 Prefactor .82602 89.244 -.27481E-05 .76737E-04 17 Normalizat 1.2102 .15403 -.72452E-05 -.21084E-04 18 Prefactor .95392 .99590E-01 .71381E-05 -.49474E-04 ERR DEF= .500 Final values: Prefactor = 89.6682 Prefactor = 0 norm = 2.36925 norm = 0 Prefactor = 5.87603 norm = 9.64038 norm = 3.57982 Prefactor = 15.8008 Prefactor = 3.88578e-10 Prefactor = 20.0354 Prefactor = 4.50402 norm = 0.418682 norm = 0 norm = 0 Prefactor = 0 Prefactor = 0.826021 Normalizat = 1.21023 Prefactor = 0.953923 outfile=/lscratch/kocevski/35285759/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285759/ft2_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 20.69 user 19.62 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35285759/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285759/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35285759/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285759/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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/35285759/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits .....................! real 77.49 user 71.55 sys 4.54 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 148 point sources and 0 extended sources Setting source of interest to: 4FGL J1454.1+1622 @ 223.544 16.3747 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35285759/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285759/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285759/cmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 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 0.27 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35285759/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits scfile=/lscratch/kocevski/35285759/ft2_4FGL_J1454.1+1622_weekly_bin941.fits outfile=/lscratch/kocevski/35285759/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.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=223.544 yref=16.3747 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 1.09 user 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35285759/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35285759/ft2_4FGL_J1454.1+1622_weekly_bin941.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35285759/Model_4FGL_J1454.1+1622_weekly_bin941.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 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 288 CALLS 1623 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 89.668 21.852 .10560E-03 -1.5519 2 Prefactor .0000 2.9784 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 2.3692 1.6462 .66521E-03 -1.5677 4 norm .0000 .36302 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 5.8760 147.83 .33972E-03 -1.5659 6 norm 9.6404 35.472 .35033E-03 -1.5646 7 norm 3.5798 2.6152 .53371E-03 -1.5670 8 Prefactor 15.801 13.367 .25088E-03 -1.5628 9 Prefactor .38858E-09 5.1689 .15156E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.035 13.852 .22259E-03 -1.5618 11 Prefactor 4.5040 4.1017 .47234E-03 -1.5666 12 norm .41868 .99982E-01 .45736E-03 -1.5695 13 norm .0000 1.8577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 11.159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 21.755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .82602 89.904 .56331E-03 -1.5690 17 Normalizat 1.2102 .12888 .65601E-01 -.86287 18 Prefactor .95392 .82021E-01 .45692E-01 -.94282 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.21345e-09 Minuit parameter uncertainties: 1 21.8518 2 6.34743e-06 3 1.64623 4 3.39412e-07 5 58.9471 6 35.473 7 2.61524 8 13.367 9 8.71748e-05 10 13.8522 11 4.1017 12 0.0999821 13 3.6032e-06 14 2.32313e-06 15 2.00504e-05 16 17.2354 17 0.128912 18 0.0820314 e GAL_V02 Working on... /lscratch/kocevski/35285674/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits.....................! real 55.85 user 52.93 sys 1.18 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35285674/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits', '/lscratch/kocevski/35285674/ft2_4FGL_J1454.1+1622_weekly_bin941.fits', expMap='/lscratch/kocevski/35285674/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', expCube='/lscratch/kocevski/35285674/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35285674/Model_4FGL_J1454.1+1622_weekly_bin941.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1454.1+1622' 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 7.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35285674/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits Spacecraft file(s): /lscratch/kocevski/35285674/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Exposure map: /lscratch/kocevski/35285674/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits Exposure cube: /lscratch/kocevski/35285674/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35285674/Model_4FGL_J1454.1+1622_weekly_bin941.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) = 18842.7429304 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7344661 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 89.694 1.0000 .0000 .10000E+07 2 'Prefactor ' .27046E-04 1.0000 .0000 .10000E+07 3 'norm ' 2.3705 1.0000 .0000 .10000E+07 4 'norm ' .70555E-07 1.0000 .0000 .10000E+07 5 'Prefactor ' 8.6938 1.0000 .0000 .10000E+07 6 'norm ' 8.1788 1.0000 .0000 .10000E+07 7 'norm ' 3.5819 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.904 1.0000 .0000 .10000E+07 9 'Prefactor ' .60175E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.195 1.0000 .0000 .10000E+07 11 'Prefactor ' 4.5380 1.0000 .0000 .10000E+07 12 'norm ' .41873 1.0000 .0000 .10000E+07 13 'norm ' .80080E-06 1.0000 .0000 .10000E+07 14 'norm ' .66406E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .56458E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .75526 1.0000 .0000 .10000E+07 17 'Normalizat' 1.2091 1.0000 .10000E-01 10.000 18 'Prefactor ' .95418 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 145 CALLS 1335 TOTAL EDM= .12E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 89.668 1.0580 -.25139E-08 .16395E-01 2 Prefactor .0000 2.9941 -.55438E-08** at limit ** 3 norm 2.3692 1.6382 -.14218E-06 .19847E-04 4 norm .0000 .36173 -.27223E-08** at limit ** 5 Prefactor 5.8760 100.30 -.51267E-06 .21845E-03 6 norm 9.6404 29.186 -.67484E-06 .48646E-03 7 norm 3.5798 2.6170 .19207E-07 .35888E-03 8 Prefactor 15.801 13.336 .61026E-06 .11558E-03 9 Prefactor .38858E-09 47.574 .41900E-05** at limit ** 10 Prefactor 20.035 13.815 -.85828E-07 -.72681E-04 11 Prefactor 4.5040 4.1012 -.73943E-07 .27322E-03 12 norm .41868 .99142E-01 -.13405E-07 -.32100E-02 13 norm .0000 1.8502 -.21835E-06** at limit ** 14 norm .0000 11.151 -.10930E-05** at limit ** 15 Prefactor .0000 21.740 -.23120E-07** at limit ** 16 Prefactor .82602 89.244 -.27481E-05 .76737E-04 17 Normalizat 1.2102 .15403 -.72452E-05 -.21084E-04 18 Prefactor .95392 .99590E-01 .71381E-05 -.49474E-04 ERR DEF= .500 Final values: Prefactor = 89.6682 Prefactor = 0 norm = 2.36925 norm = 0 Prefactor = 5.87603 norm = 9.64038 norm = 3.57982 Prefactor = 15.8008 Prefactor = 3.88578e-10 Prefactor = 20.0354 Prefactor = 4.50402 norm = 0.418682 norm = 0 norm = 0 Prefactor = 0 Prefactor = 0.826021 Normalizat = 1.21023 Prefactor = 0.953923 e GAL_V02 Working on... /lscratch/kocevski/35285673/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits.....................! real 55.05 user 52.74 sys 1.08 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35285673/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits', '/lscratch/kocevski/35285673/ft2_4FGL_J1454.1+1622_weekly_bin941.fits', expMap='/lscratch/kocevski/35285673/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', expCube='/lscratch/kocevski/35285673/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35285673/Model_4FGL_J1454.1+1622_weekly_bin941.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1454.1+1622' 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 7.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35285673/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits Spacecraft file(s): /lscratch/kocevski/35285673/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Exposure map: /lscratch/kocevski/35285673/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits Exposure cube: /lscratch/kocevski/35285673/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35285673/Model_4FGL_J1454.1+1622_weekly_bin941.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) = 18842.7429304 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7344661 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 89.694 1.0000 .0000 .10000E+07 2 'Prefactor ' .27046E-04 1.0000 .0000 .10000E+07 3 'norm ' 2.3705 1.0000 .0000 .10000E+07 4 'norm ' .70555E-07 1.0000 .0000 .10000E+07 5 'Prefactor ' 8.6938 1.0000 .0000 .10000E+07 6 'norm ' 8.1788 1.0000 .0000 .10000E+07 7 'norm ' 3.5819 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.904 1.0000 .0000 .10000E+07 9 'Prefactor ' .60175E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.195 1.0000 .0000 .10000E+07 11 'Prefactor ' 4.5380 1.0000 .0000 .10000E+07 12 'norm ' .41873 1.0000 .0000 .10000E+07 13 'norm ' .80080E-06 1.0000 .0000 .10000E+07 14 'norm ' .66406E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .56458E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .75526 1.0000 .0000 .10000E+07 17 'Normalizat' 1.2091 1.0000 .10000E-01 10.000 18 'Prefactor ' .95418 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 145 CALLS 1335 TOTAL EDM= .12E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 89.668 1.0580 -.25139E-08 .16395E-01 2 Prefactor .0000 2.9941 -.55438E-08** at limit ** 3 norm 2.3692 1.6382 -.14218E-06 .19847E-04 4 norm .0000 .36173 -.27223E-08** at limit ** 5 Prefactor 5.8760 100.30 -.51267E-06 .21845E-03 6 norm 9.6404 29.186 -.67484E-06 .48646E-03 7 norm 3.5798 2.6170 .19207E-07 .35888E-03 8 Prefactor 15.801 13.336 .61026E-06 .11558E-03 9 Prefactor .38858E-09 47.574 .41900E-05** at limit ** 10 Prefactor 20.035 13.815 -.85828E-07 -.72681E-04 11 Prefactor 4.5040 4.1012 -.73943E-07 .27322E-03 12 norm .41868 .99142E-01 -.13405E-07 -.32100E-02 13 norm .0000 1.8502 -.21835E-06** at limit ** 14 norm .0000 11.151 -.10930E-05** at limit ** 15 Prefactor .0000 21.740 -.23120E-07** at limit ** 16 Prefactor .82602 89.244 -.27481E-05 .76737E-04 17 Normalizat 1.2102 .15403 -.72452E-05 -.21084E-04 18 Prefactor .95392 .99590E-01 .71381E-05 -.49474E-04 ERR DEF= .500 Final values: Prefactor = 89.6682 Prefactor = 0 norm = 2.36925 norm = 0 Prefactor = 5.87603 norm = 9.64038 norm = 3.57982 Prefactor = 15.8008 Prefactor = 3.88578e-10 Prefactor = 20.0354 Prefactor = 4.50402 norm = 0.418682 norm = 0 norm = 0 Prefactor = 0 Prefactor = 0.826021 Normalizat = 1.21023 Prefactor = 0.953923 e GAL_V02 Working on... /lscratch/kocevski/35285705/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits.....................! real 52.00 user 49.10 sys 1.76 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35285705/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits', '/lscratch/kocevski/35285705/ft2_4FGL_J1454.1+1622_weekly_bin941.fits', expMap='/lscratch/kocevski/35285705/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', expCube='/lscratch/kocevski/35285705/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35285705/Model_4FGL_J1454.1+1622_weekly_bin941.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1454.1+1622' 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 7.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35285705/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits Spacecraft file(s): /lscratch/kocevski/35285705/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Exposure map: /lscratch/kocevski/35285705/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits Exposure cube: /lscratch/kocevski/35285705/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35285705/Model_4FGL_J1454.1+1622_weekly_bin941.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) = 18842.7429304 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7344661 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 89.694 1.0000 .0000 .10000E+07 2 'Prefactor ' .27046E-04 1.0000 .0000 .10000E+07 3 'norm ' 2.3705 1.0000 .0000 .10000E+07 4 'norm ' .70555E-07 1.0000 .0000 .10000E+07 5 'Prefactor ' 8.6938 1.0000 .0000 .10000E+07 6 'norm ' 8.1788 1.0000 .0000 .10000E+07 7 'norm ' 3.5819 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.904 1.0000 .0000 .10000E+07 9 'Prefactor ' .60175E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.195 1.0000 .0000 .10000E+07 11 'Prefactor ' 4.5380 1.0000 .0000 .10000E+07 12 'norm ' .41873 1.0000 .0000 .10000E+07 13 'norm ' .80080E-06 1.0000 .0000 .10000E+07 14 'norm ' .66406E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .56458E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .75526 1.0000 .0000 .10000E+07 17 'Normalizat' 1.2091 1.0000 .10000E-01 10.000 18 'Prefactor ' .95418 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 145 CALLS 1335 TOTAL EDM= .12E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 89.668 1.0580 -.25139E-08 .16395E-01 2 Prefactor .0000 2.9941 -.55438E-08** at limit ** 3 norm 2.3692 1.6382 -.14218E-06 .19847E-04 4 norm .0000 .36173 -.27223E-08** at limit ** 5 Prefactor 5.8760 100.30 -.51267E-06 .21845E-03 6 norm 9.6404 29.186 -.67484E-06 .48646E-03 7 norm 3.5798 2.6170 .19207E-07 .35888E-03 8 Prefactor 15.801 13.336 .61026E-06 .11558E-03 9 Prefactor .38858E-09 47.574 .41900E-05** at limit ** 10 Prefactor 20.035 13.815 -.85828E-07 -.72681E-04 11 Prefactor 4.5040 4.1012 -.73943E-07 .27322E-03 12 norm .41868 .99142E-01 -.13405E-07 -.32100E-02 13 norm .0000 1.8502 -.21835E-06** at limit ** 14 norm .0000 11.151 -.10930E-05** at limit ** 15 Prefactor .0000 21.740 -.23120E-07** at limit ** 16 Prefactor .82602 89.244 -.27481E-05 .76737E-04 17 Normalizat 1.2102 .15403 -.72452E-05 -.21084E-04 18 Prefactor .95392 .99590E-01 .71381E-05 -.49474E-04 ERR DEF= .500 Final values: Prefactor = 89.6682 Prefactor = 0 norm = 2.36925 norm = 0 Prefactor = 5.87603 norm = 9.64038 norm = 3.57982 Prefactor = 15.8008 Prefactor = 3.88578e-10 Prefactor = 20.0354 Prefactor = 4.50402 norm = 0.418682 norm = 0 norm = 0 Prefactor = 0 Prefactor = 0.826021 Normalizat = 1.21023 Prefactor = 0.953923 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 288 CALLS 1623 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 89.668 21.852 .10560E-03 -1.5519 2 Prefactor .0000 2.9784 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 2.3692 1.6462 .66521E-03 -1.5677 4 norm .0000 .36302 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 5.8760 147.83 .33972E-03 -1.5659 6 norm 9.6404 35.472 .35033E-03 -1.5646 7 norm 3.5798 2.6152 .53371E-03 -1.5670 8 Prefactor 15.801 13.367 .25088E-03 -1.5628 9 Prefactor .38858E-09 5.1689 .15156E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.035 13.852 .22259E-03 -1.5618 11 Prefactor 4.5040 4.1017 .47234E-03 -1.5666 12 norm .41868 .99982E-01 .45736E-03 -1.5695 13 norm .0000 1.8577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 11.159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 21.755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .82602 89.904 .56331E-03 -1.5690 17 Normalizat 1.2102 .12888 .65601E-01 -.86287 18 Prefactor .95392 .82021E-01 .45692E-01 -.94282 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.21345e-09 Minuit parameter uncertainties: 1 21.8518 2 6.34743e-06 3 1.64623 4 3.39412e-07 5 58.9471 6 35.473 7 2.61524 8 13.367 9 8.71748e-05 10 13.8522 11 4.1017 12 0.0999821 13 3.6032e-06 14 2.32313e-06 15 2.00504e-05 16 17.2354 17 0.128912 18 0.0820314 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 288 CALLS 1623 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 89.668 21.852 .10560E-03 -1.5519 2 Prefactor .0000 2.9784 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 2.3692 1.6462 .66521E-03 -1.5677 4 norm .0000 .36302 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 5.8760 147.83 .33972E-03 -1.5659 6 norm 9.6404 35.472 .35033E-03 -1.5646 7 norm 3.5798 2.6152 .53371E-03 -1.5670 8 Prefactor 15.801 13.367 .25088E-03 -1.5628 9 Prefactor .38858E-09 5.1689 .15156E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.035 13.852 .22259E-03 -1.5618 11 Prefactor 4.5040 4.1017 .47234E-03 -1.5666 12 norm .41868 .99982E-01 .45736E-03 -1.5695 13 norm .0000 1.8577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 11.159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 21.755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .82602 89.904 .56331E-03 -1.5690 17 Normalizat 1.2102 .12888 .65601E-01 -.86287 18 Prefactor .95392 .82021E-01 .45692E-01 -.94282 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.21345e-09 Minuit parameter uncertainties: 1 21.8518 2 6.34743e-06 3 1.64623 4 3.39412e-07 5 58.9471 6 35.473 7 2.61524 8 13.367 9 8.71748e-05 10 13.8522 11 4.1017 12 0.0999821 13 3.6032e-06 14 2.32313e-06 15 2.00504e-05 16 17.2354 17 0.128912 18 0.0820314 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7318534 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 2.004e+01 1.385e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.539e-01 8.203e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.289e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Fixed Index): 2.41 +/- 0.00 Photon Flux (Fixed Index): 3.00e-08 +/- 2.08e-08 Energy Flux (Fixed Index): 9.73e-06 +/- 6.73e-06 TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Flux Upper Limit: 7.36577541474e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00569503147024 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35285625/likelihoodResults_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.731708 delta logL = 0.000145323574543 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.7316559 delta logL = 0.000197442925128 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 19.890 1.0000 .0000 .10000E+07 2 'Index ' 2.4210 1.0000 .0000 10.000 3 'Normalizat' 1.2098 1.0000 .10000E-01 10.000 4 'Prefactor ' .95405 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 80 CALLS 248 TOTAL EDM= .25E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 19.887 16.112 .89719E-05 .94823E-02 2 Index 2.4206 .62253 .10335E-01 .30645E-03 3 Normalizat 1.2098 .15400 .29025E-03 -.10753E-02 4 Prefactor .95409 .99595E-01 .20918E-03 -.17132E-02 ERR DEF= .500 Final values: Prefactor = 19.8865 Index = 2.4206 Normalizat = 1.20982 Prefactor = 0.954093 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 25 CALLS 273 TOTAL EDM= .24E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 19.887 15.476 .17944E-05 -1.5619 2 Index 2.4206 .59769 .41342E-03 -.54203 3 Normalizat 1.2098 .15399 .58050E-04 -.86300 4 Prefactor .95409 .99624E-01 .41835E-04 -.94276 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.42217e-09 Minuit parameter uncertainties: 1 15.4761 2 0.599644 3 0.154043 4 0.0996435 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) = 18842.7316549 delta logL = 0.000198470319447 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 1.989e+01 1.548e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.421e+00 5.996e-01 0.000e+00 1.000e+01 (-1.000e+00) 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.541e-01 9.964e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.540e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Free Index): 2.42 +/- 0.60 Photon Flux (Free Index): 3.04e-08 +/- 2.60e-08 Energy Flux (Free Index): 9.69e-06 +/- 6.95e-06 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/35285625/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.70e-03', comment='SUCCESS', photon_flux='3.00e-08', energy_flux2='9.69e-06', photon_flux_error='2.08e-08', dlogl='1.98e-04', energy_flux='9.73e-06', photon_flux2='3.04e-08', job_status='DONE', time_completed='2026-08-18 11:39:31.847460', photon_index_error2='0.60', photon_index2='2.42', ts='3.65', fit_tolerance='1e-08', GAL='0.95', photon_index_error='0.00', photon_flux_upper_limit='7.37e-08', energy_flux_error2='6.95e-06', EG='1.21', time_epoch_completed='1787078371.85', return_code='0', job_id='35285625', GAL2='0.95', EG2='1.21', return_code2='0', energy_flux_error='6.73e-06', photon_flux_error2='2.60e-08', ts2='3.65', photon_index='2.41' WHERE bin_id='941' AND source_name='4FGL J1454.1+1622' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 18 11:39:32 PDT 2026 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 288 CALLS 1623 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 89.668 21.852 .10560E-03 -1.5519 2 Prefactor .0000 2.9784 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 2.3692 1.6462 .66521E-03 -1.5677 4 norm .0000 .36302 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 5.8760 147.83 .33972E-03 -1.5659 6 norm 9.6404 35.472 .35033E-03 -1.5646 7 norm 3.5798 2.6152 .53371E-03 -1.5670 8 Prefactor 15.801 13.367 .25088E-03 -1.5628 9 Prefactor .38858E-09 5.1689 .15156E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.035 13.852 .22259E-03 -1.5618 11 Prefactor 4.5040 4.1017 .47234E-03 -1.5666 12 norm .41868 .99982E-01 .45736E-03 -1.5695 13 norm .0000 1.8577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 11.159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 21.755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .82602 89.904 .56331E-03 -1.5690 17 Normalizat 1.2102 .12888 .65601E-01 -.86287 18 Prefactor .95392 .82021E-01 .45692E-01 -.94282 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.21345e-09 Minuit parameter uncertainties: 1 21.8518 2 6.34743e-06 3 1.64623 4 3.39412e-07 5 58.9471 6 35.473 7 2.61524 8 13.367 9 8.71748e-05 10 13.8522 11 4.1017 12 0.0999821 13 3.6032e-06 14 2.32313e-06 15 2.00504e-05 16 17.2354 17 0.128912 18 0.0820314 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7318534 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 2.004e+01 1.385e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.539e-01 8.203e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.289e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Fixed Index): 2.41 +/- 0.00 Photon Flux (Fixed Index): 3.00e-08 +/- 2.08e-08 Energy Flux (Fixed Index): 9.73e-06 +/- 6.73e-06 TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Flux Upper Limit: 7.36577541474e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00569503147024 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35285673/likelihoodResults_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.731708 delta logL = 0.000145323574543 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.7316559 delta logL = 0.000197442925128 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 19.890 1.0000 .0000 .10000E+07 2 'Index ' 2.4210 1.0000 .0000 10.000 3 'Normalizat' 1.2098 1.0000 .10000E-01 10.000 4 'Prefactor ' .95405 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 80 CALLS 248 TOTAL EDM= .25E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 19.887 16.112 .89719E-05 .94823E-02 2 Index 2.4206 .62253 .10335E-01 .30645E-03 3 Normalizat 1.2098 .15400 .29025E-03 -.10753E-02 4 Prefactor .95409 .99595E-01 .20918E-03 -.17132E-02 ERR DEF= .500 Final values: Prefactor = 19.8865 Index = 2.4206 Normalizat = 1.20982 Prefactor = 0.954093 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7318534 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 2.004e+01 1.385e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.539e-01 8.203e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.289e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Fixed Index): 2.41 +/- 0.00 Photon Flux (Fixed Index): 3.00e-08 +/- 2.08e-08 Energy Flux (Fixed Index): 9.73e-06 +/- 6.73e-06 TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Flux Upper Limit: 7.36577541474e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00569503147024 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35285674/likelihoodResults_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.731708 delta logL = 0.000145323574543 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.7316559 delta logL = 0.000197442925128 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 19.890 1.0000 .0000 .10000E+07 2 'Index ' 2.4210 1.0000 .0000 10.000 3 'Normalizat' 1.2098 1.0000 .10000E-01 10.000 4 'Prefactor ' .95405 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 80 CALLS 248 TOTAL EDM= .25E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 19.887 16.112 .89719E-05 .94823E-02 2 Index 2.4206 .62253 .10335E-01 .30645E-03 3 Normalizat 1.2098 .15400 .29025E-03 -.10753E-02 4 Prefactor .95409 .99595E-01 .20918E-03 -.17132E-02 ERR DEF= .500 Final values: Prefactor = 19.8865 Index = 2.4206 Normalizat = 1.20982 Prefactor = 0.954093 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 25 CALLS 273 TOTAL EDM= .24E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 19.887 15.476 .17944E-05 -1.5619 2 Index 2.4206 .59769 .41342E-03 -.54203 3 Normalizat 1.2098 .15399 .58050E-04 -.86300 4 Prefactor .95409 .99624E-01 .41835E-04 -.94276 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.42217e-09 Minuit parameter uncertainties: 1 15.4761 2 0.599644 3 0.154043 4 0.0996435 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 25 CALLS 273 TOTAL EDM= .24E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 19.887 15.476 .17944E-05 -1.5619 2 Index 2.4206 .59769 .41342E-03 -.54203 3 Normalizat 1.2098 .15399 .58050E-04 -.86300 4 Prefactor .95409 .99624E-01 .41835E-04 -.94276 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.42217e-09 Minuit parameter uncertainties: 1 15.4761 2 0.599644 3 0.154043 4 0.0996435 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory 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) = 18842.7316549 delta logL = 0.000198470319447 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 1.989e+01 1.548e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.421e+00 5.996e-01 0.000e+00 1.000e+01 (-1.000e+00) 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.541e-01 9.964e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.540e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Free Index): 2.42 +/- 0.60 Photon Flux (Free Index): 3.04e-08 +/- 2.60e-08 Energy Flux (Free Index): 9.69e-06 +/- 6.95e-06 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/35285673/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.70e-03', comment='SUCCESS', photon_flux='3.00e-08', energy_flux2='9.69e-06', photon_flux_error='2.08e-08', dlogl='1.98e-04', energy_flux='9.73e-06', photon_flux2='3.04e-08', job_status='DONE', time_completed='2026-08-18 11:40:13.619858', photon_index_error2='0.60', photon_index2='2.42', ts='3.65', fit_tolerance='1e-08', GAL='0.95', photon_index_error='0.00', photon_flux_upper_limit='7.37e-08', energy_flux_error2='6.95e-06', EG='1.21', time_epoch_completed='1787078413.62', return_code='0', job_id='35285673', GAL2='0.95', EG2='1.21', return_code2='0', energy_flux_error='6.73e-06', photon_flux_error2='2.60e-08', ts2='3.65', photon_index='2.41' WHERE bin_id='941' AND source_name='4FGL J1454.1+1622' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 18 11:40:13 PDT 2026 Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.7316549 delta logL = 0.000198470319447 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 1.989e+01 1.548e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.421e+00 5.996e-01 0.000e+00 1.000e+01 (-1.000e+00) 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.541e-01 9.964e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.540e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Free Index): 2.42 +/- 0.60 Photon Flux (Free Index): 3.04e-08 +/- 2.60e-08 Energy Flux (Free Index): 9.69e-06 +/- 6.95e-06 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/35285674/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.70e-03', comment='SUCCESS', photon_flux='3.00e-08', energy_flux2='9.69e-06', photon_flux_error='2.08e-08', dlogl='1.98e-04', energy_flux='9.73e-06', photon_flux2='3.04e-08', job_status='DONE', time_completed='2026-08-18 11:40:13.661893', photon_index_error2='0.60', photon_index2='2.42', ts='3.65', fit_tolerance='1e-08', GAL='0.95', photon_index_error='0.00', photon_flux_upper_limit='7.37e-08', energy_flux_error2='6.95e-06', EG='1.21', time_epoch_completed='1787078413.66', return_code='0', job_id='35285674', GAL2='0.95', EG2='1.21', return_code2='0', energy_flux_error='6.73e-06', photon_flux_error2='2.60e-08', ts2='3.65', photon_index='2.41' WHERE bin_id='941' AND source_name='4FGL J1454.1+1622' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 18 11:40:13 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7318534 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 2.004e+01 1.385e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.539e-01 8.203e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.289e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Fixed Index): 2.41 +/- 0.00 Photon Flux (Fixed Index): 3.00e-08 +/- 2.08e-08 Energy Flux (Fixed Index): 9.73e-06 +/- 6.73e-06 TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Flux Upper Limit: 7.36577541474e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00569503147024 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35285705/likelihoodResults_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.731708 delta logL = 0.000145323574543 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.7316559 delta logL = 0.000197442925128 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 19.890 1.0000 .0000 .10000E+07 2 'Index ' 2.4210 1.0000 .0000 10.000 3 'Normalizat' 1.2098 1.0000 .10000E-01 10.000 4 'Prefactor ' .95405 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 80 CALLS 248 TOTAL EDM= .25E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 19.887 16.112 .89719E-05 .94823E-02 2 Index 2.4206 .62253 .10335E-01 .30645E-03 3 Normalizat 1.2098 .15400 .29025E-03 -.10753E-02 4 Prefactor .95409 .99595E-01 .20918E-03 -.17132E-02 ERR DEF= .500 Final values: Prefactor = 19.8865 Index = 2.4206 Normalizat = 1.20982 Prefactor = 0.954093 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 25 CALLS 273 TOTAL EDM= .24E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 19.887 15.476 .17944E-05 -1.5619 2 Index 2.4206 .59769 .41342E-03 -.54203 3 Normalizat 1.2098 .15399 .58050E-04 -.86300 4 Prefactor .95409 .99624E-01 .41835E-04 -.94276 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.42217e-09 Minuit parameter uncertainties: 1 15.4761 2 0.599644 3 0.154043 4 0.0996435 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) = 18842.7316549 delta logL = 0.000198470319447 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 1.989e+01 1.548e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.421e+00 5.996e-01 0.000e+00 1.000e+01 (-1.000e+00) 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.541e-01 9.964e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.540e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Free Index): 2.42 +/- 0.60 Photon Flux (Free Index): 3.04e-08 +/- 2.60e-08 Energy Flux (Free Index): 9.69e-06 +/- 6.95e-06 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/35285705/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.70e-03', comment='SUCCESS', photon_flux='3.00e-08', energy_flux2='9.69e-06', photon_flux_error='2.08e-08', dlogl='1.98e-04', energy_flux='9.73e-06', photon_flux2='3.04e-08', job_status='DONE', time_completed='2026-08-18 11:40:29.819128', photon_index_error2='0.60', photon_index2='2.42', ts='3.65', fit_tolerance='1e-08', GAL='0.95', photon_index_error='0.00', photon_flux_upper_limit='7.37e-08', energy_flux_error2='6.95e-06', EG='1.21', time_epoch_completed='1787078429.82', return_code='0', job_id='35285705', GAL2='0.95', EG2='1.21', return_code2='0', energy_flux_error='6.73e-06', photon_flux_error2='2.60e-08', ts2='3.65', photon_index='2.41' WHERE bin_id='941' AND source_name='4FGL J1454.1+1622' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 18 11:40:29 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/35285759/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits.....................! real 55.56 user 52.80 sys 1.20 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35285759/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits', '/lscratch/kocevski/35285759/ft2_4FGL_J1454.1+1622_weekly_bin941.fits', expMap='/lscratch/kocevski/35285759/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', expCube='/lscratch/kocevski/35285759/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35285759/Model_4FGL_J1454.1+1622_weekly_bin941.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1454.1+1622' 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 7.482e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35285759/ft1_filtered_4FGL_J1454.1+1622_weekly_bin941.fits Spacecraft file(s): /lscratch/kocevski/35285759/ft2_4FGL_J1454.1+1622_weekly_bin941.fits Exposure map: /lscratch/kocevski/35285759/expmap_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits Exposure cube: /lscratch/kocevski/35285759/ltcube_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35285759/Model_4FGL_J1454.1+1622_weekly_bin941.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) = 18842.7429304 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7344661 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 89.694 1.0000 .0000 .10000E+07 2 'Prefactor ' .27046E-04 1.0000 .0000 .10000E+07 3 'norm ' 2.3705 1.0000 .0000 .10000E+07 4 'norm ' .70555E-07 1.0000 .0000 .10000E+07 5 'Prefactor ' 8.6938 1.0000 .0000 .10000E+07 6 'norm ' 8.1788 1.0000 .0000 .10000E+07 7 'norm ' 3.5819 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.904 1.0000 .0000 .10000E+07 9 'Prefactor ' .60175E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.195 1.0000 .0000 .10000E+07 11 'Prefactor ' 4.5380 1.0000 .0000 .10000E+07 12 'norm ' .41873 1.0000 .0000 .10000E+07 13 'norm ' .80080E-06 1.0000 .0000 .10000E+07 14 'norm ' .66406E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .56458E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .75526 1.0000 .0000 .10000E+07 17 'Normalizat' 1.2091 1.0000 .10000E-01 10.000 18 'Prefactor ' .95418 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 145 CALLS 1335 TOTAL EDM= .12E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 89.668 1.0580 -.25139E-08 .16395E-01 2 Prefactor .0000 2.9941 -.55438E-08** at limit ** 3 norm 2.3692 1.6382 -.14218E-06 .19847E-04 4 norm .0000 .36173 -.27223E-08** at limit ** 5 Prefactor 5.8760 100.30 -.51267E-06 .21845E-03 6 norm 9.6404 29.186 -.67484E-06 .48646E-03 7 norm 3.5798 2.6170 .19207E-07 .35888E-03 8 Prefactor 15.801 13.336 .61026E-06 .11558E-03 9 Prefactor .38858E-09 47.574 .41900E-05** at limit ** 10 Prefactor 20.035 13.815 -.85828E-07 -.72681E-04 11 Prefactor 4.5040 4.1012 -.73943E-07 .27322E-03 12 norm .41868 .99142E-01 -.13405E-07 -.32100E-02 13 norm .0000 1.8502 -.21835E-06** at limit ** 14 norm .0000 11.151 -.10930E-05** at limit ** 15 Prefactor .0000 21.740 -.23120E-07** at limit ** 16 Prefactor .82602 89.244 -.27481E-05 .76737E-04 17 Normalizat 1.2102 .15403 -.72452E-05 -.21084E-04 18 Prefactor .95392 .99590E-01 .71381E-05 -.49474E-04 ERR DEF= .500 Final values: Prefactor = 89.6682 Prefactor = 0 norm = 2.36925 norm = 0 Prefactor = 5.87603 norm = 9.64038 norm = 3.57982 Prefactor = 15.8008 Prefactor = 3.88578e-10 Prefactor = 20.0354 Prefactor = 4.50402 norm = 0.418682 norm = 0 norm = 0 Prefactor = 0 Prefactor = 0.826021 Normalizat = 1.21023 Prefactor = 0.953923 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 288 CALLS 1623 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 89.668 21.852 .10560E-03 -1.5519 2 Prefactor .0000 2.9784 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 2.3692 1.6462 .66521E-03 -1.5677 4 norm .0000 .36302 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 5.8760 147.83 .33972E-03 -1.5659 6 norm 9.6404 35.472 .35033E-03 -1.5646 7 norm 3.5798 2.6152 .53371E-03 -1.5670 8 Prefactor 15.801 13.367 .25088E-03 -1.5628 9 Prefactor .38858E-09 5.1689 .15156E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.035 13.852 .22259E-03 -1.5618 11 Prefactor 4.5040 4.1017 .47234E-03 -1.5666 12 norm .41868 .99982E-01 .45736E-03 -1.5695 13 norm .0000 1.8577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 11.159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 21.755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .82602 89.904 .56331E-03 -1.5690 17 Normalizat 1.2102 .12888 .65601E-01 -.86287 18 Prefactor .95392 .82021E-01 .45692E-01 -.94282 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.21345e-09 Minuit parameter uncertainties: 1 21.8518 2 6.34743e-06 3 1.64623 4 3.39412e-07 5 58.9471 6 35.473 7 2.61524 8 13.367 9 8.71748e-05 10 13.8522 11 4.1017 12 0.0999821 13 3.6032e-06 14 2.32313e-06 15 2.00504e-05 16 17.2354 17 0.128912 18 0.0820314 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18842.7318534 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 2.004e+01 1.385e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.409e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.539e-01 8.203e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.289e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Fixed Index): 2.41 +/- 0.00 Photon Flux (Fixed Index): 3.00e-08 +/- 2.08e-08 Energy Flux (Fixed Index): 9.73e-06 +/- 6.73e-06 TS (Fixed Index): 3.65 Ra Dec: 223.544 16.375 Photon Flux Upper Limit: 7.36577541474e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00569503147024 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35285759/likelihoodResults_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.731708 delta logL = 0.000145323574543 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 18842.7316559 delta logL = 0.000197442925128 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 19.890 1.0000 .0000 .10000E+07 2 'Index ' 2.4210 1.0000 .0000 10.000 3 'Normalizat' 1.2098 1.0000 .10000E-01 10.000 4 'Prefactor ' .95405 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 18842.73 FROM MIGRAD STATUS=CONVERGED 80 CALLS 248 TOTAL EDM= .25E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 19.887 16.112 .89719E-05 .94823E-02 2 Index 2.4206 .62253 .10335E-01 .30645E-03 3 Normalizat 1.2098 .15400 .29025E-03 -.10753E-02 4 Prefactor .95409 .99595E-01 .20918E-03 -.17132E-02 ERR DEF= .500 Final values: Prefactor = 19.8865 Index = 2.4206 Normalizat = 1.20982 Prefactor = 0.954093 ********** ** 18 **HESSE ********** FCN= 18842.73 FROM HESSE STATUS=OK 25 CALLS 273 TOTAL EDM= .24E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 19.887 15.476 .17944E-05 -1.5619 2 Index 2.4206 .59769 .41342E-03 -.54203 3 Normalizat 1.2098 .15399 .58050E-04 -.86300 4 Prefactor .95409 .99624E-01 .41835E-04 -.94276 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.42217e-09 Minuit parameter uncertainties: 1 15.4761 2 0.599644 3 0.154043 4 0.0996435 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) = 18842.7316549 delta logL = 0.000198470319447 Extracting fit parameters... 4FGL J1454.1+1622 Spectrum: PowerLaw 220 Prefactor: 1.989e+01 1.548e+01 0.000e+00 1.000e+06 ( 1.000e-13) 221 Index: 2.421e+00 5.996e-01 0.000e+00 1.000e+01 (-1.000e+00) 222 Scale: 9.226e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 478 Prefactor: 9.541e-01 9.964e-02 0.000e+00 1.000e+01 ( 1.000e+00) 479 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 480 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 477 Normalization: 1.210e+00 1.540e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.65 Ra Dec: 223.544 16.375 Photon Index (Free Index): 2.42 +/- 0.60 Photon Flux (Free Index): 3.04e-08 +/- 2.60e-08 Energy Flux (Free Index): 9.69e-06 +/- 6.95e-06 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/35285759/cmap_HighResolution_808099201_808704001_4FGL_J1454.1+1622_weekly_bin941.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.70e-03', comment='SUCCESS', photon_flux='3.00e-08', energy_flux2='9.69e-06', photon_flux_error='2.08e-08', dlogl='1.98e-04', energy_flux='9.73e-06', photon_flux2='3.04e-08', job_status='DONE', time_completed='2026-08-18 11:41:50.535169', photon_index_error2='0.60', photon_index2='2.42', ts='3.65', fit_tolerance='1e-08', GAL='0.95', photon_index_error='0.00', photon_flux_upper_limit='7.37e-08', energy_flux_error2='6.95e-06', EG='1.21', time_epoch_completed='1787078510.54', return_code='0', job_id='35285759', GAL2='0.95', EG2='1.21', return_code2='0', energy_flux_error='6.73e-06', photon_flux_error2='2.60e-08', ts2='3.65', photon_index='2.41' WHERE bin_id='941' AND source_name='4FGL J1454.1+1622' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 18 11:41:50 PDT 2026