number of points = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. /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 Done. Performing analysis on: 4FGL_J0909.1+0121_weekly_bin946 RA = 137.297, Dec = 1.3557 tmin = 811123201, tmax = 811728001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='38793258', job_status='RUN', time_executed='2026-09-22 06:54:08.217489', time_epoch_executed='1790085248.22' WHERE source_name='4FGL J0909.1+0121' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38793258 Creating custom pfile directory: /lscratch/kocevski/38793258/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38793258/ft1_4FGL_J0909.1+0121_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38793258/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38793258/ft1_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793258/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits ra=137.297 dec=1.3557 rad=12.0 tmin=811123201.0 tmax=811728001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.87 user 4.11 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38793258/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38793258/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/38793258/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38793258/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.72 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 1116 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38793258/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38793258/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" o 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 = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0909.1+0121_weekly_bin946 RA = 137.297, Dec = 1.3557 tmin = 811123201, tmax = 811728001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='38793278', job_status='RUN', time_executed='2026-09-22 06:54:46.266802', time_epoch_executed='1790085286.27' WHERE source_name='4FGL J0909.1+0121' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38793278 Creating custom pfile directory: /lscratch/kocevski/38793278/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38793278/ft1_4FGL_J0909.1+0121_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38793278/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38793278/ft1_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793278/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits ra=137.297 dec=1.3557 rad=12.0 tmin=811123201.0 tmax=811728001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.85 user 4.30 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38793278/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38793278/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/38793278/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38793278/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.75 user 0.23 sys 0.11 Number of photons that the gtmktime cut: 1116 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38793278/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38793278/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" onumber of points = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0909.1+0121_weekly_bin946 RA = 137.297, Dec = 1.3557 tmin = 811123201, tmax = 811728001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='38793277', job_status='RUN', time_executed='2026-09-22 06:54:39.917497', time_epoch_executed='1790085279.92' WHERE source_name='4FGL J0909.1+0121' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38793277 Creating custom pfile directory: /lscratch/kocevski/38793277/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38793277/ft1_4FGL_J0909.1+0121_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38793277/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38793277/ft1_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793277/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits ra=137.297 dec=1.3557 rad=12.0 tmin=811123201.0 tmax=811728001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.77 user 4.13 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38793277/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38793277/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/38793277/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38793277/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.70 user 0.22 sys 0.12 Number of photons that the gtmktime cut: 1116 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38793277/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38793277/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" onumber of points = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0909.1+0121_weekly_bin946 RA = 137.297, Dec = 1.3557 tmin = 811123201, tmax = 811728001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='38793266', job_status='RUN', time_executed='2026-09-22 06:54:26.700908', time_epoch_executed='1790085266.7' WHERE source_name='4FGL J0909.1+0121' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38793266 Creating custom pfile directory: /lscratch/kocevski/38793266/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38793266/ft1_4FGL_J0909.1+0121_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38793266/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38793266/ft1_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793266/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits ra=137.297 dec=1.3557 rad=12.0 tmin=811123201.0 tmax=811728001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.34 user 4.32 sys 0.21 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38793266/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38793266/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/38793266/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38793266/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.03 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 1116 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38793266/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38793266/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" ounumber of points = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0909.1+0121_weekly_bin946 RA = 137.297, Dec = 1.3557 tmin = 811123201, tmax = 811728001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='38793292', job_status='RUN', time_executed='2026-09-22 06:54:52.736671', time_epoch_executed='1790085292.74' WHERE source_name='4FGL J0909.1+0121' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38793292 Creating custom pfile directory: /lscratch/kocevski/38793292/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38793292/ft1_4FGL_J0909.1+0121_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38793292/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38793292/ft1_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793292/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits ra=137.297 dec=1.3557 rad=12.0 tmin=811123201.0 tmax=811728001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.04 user 4.35 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38793292/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38793292/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/38793292/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38793292/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.72 user 0.25 sys 0.13 Number of photons that the gtmktime cut: 1116 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38793292/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38793292/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" onumber of points = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0909.1+0121_weekly_bin946 RA = 137.297, Dec = 1.3557 tmin = 811123201, tmax = 811728001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='38793285', job_status='RUN', time_executed='2026-09-22 06:55:02.016057', time_epoch_executed='1790085302.02' WHERE source_name='4FGL J0909.1+0121' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38793285 Creating custom pfile directory: /lscratch/kocevski/38793285/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38793285/ft1_4FGL_J0909.1+0121_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38793285/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38793285/ft1_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793285/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits ra=137.297 dec=1.3557 rad=12.0 tmin=811123201.0 tmax=811728001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.75 user 4.03 sys 0.26 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38793285/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38793285/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/38793285/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38793285/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.62 user 0.24 sys 0.13 Number of photons that the gtmktime cut: 1116 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38793285/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38793285/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" otfile=/lscratch/kocevski/38793254/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/38793254/ft2_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 16.57 user 15.98 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38793254/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793254/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38793254/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793254/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/38793254/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 59.61 user 55.65 sys 3.37 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 152 point sources and 0 extended sources Setting source of interest to: 4FGL J0909.1+0121 @ 137.297 1.3557 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38793254/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793254/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793254/cmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=137.297 yref=1.3557 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 0.66 user 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38793254/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793254/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793254/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=137.297 yref=1.3557 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.64 user 0.20 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38793254/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793254/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38793254/Model_4FGL_J0909.1+0121_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_number of points = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0909.1+0121_weekly_bin946 RA = 137.297, Dec = 1.3557 tmin = 811123201, tmax = 811728001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='38793322', job_status='RUN', time_executed='2026-09-22 06:56:02.944289', time_epoch_executed='1790085362.94' WHERE source_name='4FGL J0909.1+0121' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38793322 Creating custom pfile directory: /lscratch/kocevski/38793322/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38793322/ft1_4FGL_J0909.1+0121_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38793322/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38793322/ft1_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793322/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits ra=137.297 dec=1.3557 rad=12.0 tmin=811123201.0 tmax=811728001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.37 user 3.84 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38793322/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38793322/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/38793322/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38793322/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.63 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 1116 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38793322/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38793322/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" onumber of points = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0909.1+0121_weekly_bin946 RA = 137.297, Dec = 1.3557 tmin = 811123201, tmax = 811728001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='38793317', job_status='RUN', time_executed='2026-09-22 06:55:48.465754', time_epoch_executed='1790085348.47' WHERE source_name='4FGL J0909.1+0121' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38793317 Creating custom pfile directory: /lscratch/kocevski/38793317/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38793317/ft1_4FGL_J0909.1+0121_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38793317/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38793317/ft1_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793317/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits ra=137.297 dec=1.3557 rad=12.0 tmin=811123201.0 tmax=811728001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.78 user 4.19 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38793317/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38793317/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/38793317/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38793317/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.65 user 0.23 sys 0.12 Number of photons that the gtmktime cut: 1116 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38793317/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38793317/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" oV02 Working on... /lscratch/kocevski/38793254/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits.....................! real 41.83 user 40.67 sys 0.58 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38793254/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits', '/lscratch/kocevski/38793254/ft2_4FGL_J0909.1+0121_weekly_bin946.fits', expMap='/lscratch/kocevski/38793254/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', expCube='/lscratch/kocevski/38793254/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38793254/Model_4FGL_J0909.1+0121_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0909.1+0121' 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 5.916e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38793254/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38793254/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Exposure map: /lscratch/kocevski/38793254/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38793254/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38793254/Model_4FGL_J0909.1+0121_weekly_bin946.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12790.9184207 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750132 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1921 1.0000 .0000 .10000E+07 2 'norm ' .44587E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .85953E-06 1.0000 .0000 .10000E+07 4 'norm ' 2.3415 1.0000 .0000 .10000E+07 5 'norm ' 12.768 1.0000 .0000 .10000E+07 6 'Prefactor ' .29432E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .77660E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .13631E-03 1.0000 .0000 .10000E+07 9 'norm ' .93085 1.0000 .0000 .10000E+07 10 'Normalizat' .78971 1.0000 .10000E-01 10.000 11 'Prefactor ' 1.1950 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12789.98 FROM MIGRAD STATUS=CONVERGED 83 CALLS 529 TOTAL EDM= .37E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1923 .56093 -.89367E-08 .36310E-03 2 norm .0000 2.8311 .41968E-07** at limit ** 3 Prefactor .0000 1.1308 .45627E-07** at limit ** 4 norm 2.3368 3.2398 .55636E-07 .35061E-04 5 norm 12.762 5.3347 .81032E-07 -.11918E-03 6 Prefactor .0000 19.378 -.20154E-06** at limit ** 7 Prefactor .0000 1.0320 -.29807E-07** at limit ** 8 Prefactor .0000 33.730 -.46151E-06** at limit ** 9 norm .93067 .54022 -.22773E-07 .12944E-03 10 Normalizat .78979 .15711 .41748E-06 .95671E-05 11 Prefactor 1.1950 .12421 .18335E-06 .10363E-04 ERR DEF= .500 Final values: norm = 1.19232 norm = 0 Prefactor = 0 norm = 2.33678 norm = 12.7621 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0.930672 Normalizat = 0.789792 Prefactor = 1.19499 ********** ** 18 **HESSE ********** FCN= 12789.98 FROM HESSE STATUS=OK 132 CALLS 661 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1923 .56266 .10423E-02 -1.5686 2 norm .0000 2.8269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 2.3368 3.2495 .66974E-03 -1.5677 5 norm 12.762 5.3353 .28007E-03 -1.5637 6 Prefactor .0000 19.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 1.0353 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 33.902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .93067 .54192 .43650E-03 -1.5689 10 Normalizat .78979 .13470 .67804E-01 -1.0045 11 Prefactor 1.1950 .10603 .34750E-01 -.86486 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.31312e-09 Minuit parameter uncertainties: 1 0.562659 2 7.19604e-07 3 6.15803e-07 4 3.24951 5 5.33526 6 2.14506e-05 7 3.58708e-07 8 2.32646e-05 9 0.541922 10 0.134758 11 0.10605 utfile=/lscratch/kocevski/38793258/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/38793258/ft2_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 19.69 user 19.02 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38793258/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793258/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38793258/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793258/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/38793258/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 73.33 user 68.17 sys 4.30 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 152 point sources and 0 extended sources Setting source of interest to: 4FGL J0909.1+0121 @ 137.297 1.3557 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38793258/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793258/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793258/cmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=137.297 yref=1.3557 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.74 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38793258/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793258/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793258/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=137.297 yref=1.3557 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.68 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38793258/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793258/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38793258/Model_4FGL_J0909.1+0121_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALnumber of points = 17371 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0909.1+0121_weekly_bin946 RA = 137.297, Dec = 1.3557 tmin = 811123201, tmax = 811728001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='38793341', job_status='RUN', time_executed='2026-09-22 06:56:37.306537', time_epoch_executed='1790085397.31' WHERE source_name='4FGL J0909.1+0121' and cadence='weekly' and bin_id='946' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38793341 Creating custom pfile directory: /lscratch/kocevski/38793341/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38793341/ft1_4FGL_J0909.1+0121_weekly_bin946.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811728001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38793341/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38793341/ft1_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793341/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits ra=137.297 dec=1.3557 rad=12.0 tmin=811123201.0 tmax=811728001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.08 user 4.28 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38793341/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38793341/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/38793341/ft1_filteredMKT_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" outfile="/lscratch/kocevski/38793341/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.89 user 0.24 sys 0.16 Number of photons that the gtmktime cut: 1116 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38793341/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38793341/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" oDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750071 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 2.337e+00 3.250e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.195e+00 1.061e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.898e-01 1.348e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.61 Ra Dec: 137.297 1.356 Photon Flux Upper Limit: 8.39890343896e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.52821822663e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38793254/likelihoodResults_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.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) = 12788.6706276 delta logL = 1.30437953034 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.639521 delta logL = 1.33548611031 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16092 1.0000 .0000 .10000E+07 2 'alpha ' 4.8813 1.0000 .0000 5.0000 3 'Normalizat' .70893 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2417 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12788.64 FROM MIGRAD STATUS=CONVERGED 70 CALLS 357 TOTAL EDM= .35E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .15438 .99591E-01 -.13293E-08** at limit ** 2 alpha 4.9046 .11144 .63569E-05 .58171E-05 3 Normalizat .70905 .14036 .89765E-07 -.50319E-04 4 Prefactor 1.2417 .10926 -.29872E-07 .82391E-04 ERR DEF= .500 Final values: norm = 0.15438 alpha = 4.90459 Normalizat = 0.709047 Prefactor = 1.24166 ********** ** 18 **HESSE ********** FCN= 12788.64 FROM HESSE STATUS=NOT POSDEF 33 CALLS 390 TOTAL EDM= .35E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .15438 2.7201 .26040E-04 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9046 2.7215 .61556E-01 1.2936 3 Normalizat .70905 .15632 .31512E-03 -1.0354 4 Prefactor 1.2417 .11599 .19721E-03 -.85059 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.49037e-05 Minuit parameter uncertainties: 1 1.29604 2 4.56582 3 0.156419 4 0.116015 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.6394774 delta logL = 1.33552972475 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 1.544e-01 1.296e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 4.905e+00 4.566e+00 0.000e+00 5.000e+00 ( 1.000e+00) 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.242e+00 1.160e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.090e-01 1.564e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.62 Ra Dec: 137.297 1.356 Photon Index (Free Index): 4.90 +/- 4.57 Photon Flux (Free Index): 7.81e-08 +/- 4.85e-08 Energy Flux (Free Index): 1.08e-05 +/- 9.11e-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/38793254/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.53e-05', comment='SUCCESS', energy_flux2='1.08e-05', dlogl='1.34e+00', photon_flux2='7.81e-08', job_status='DONE', time_completed='2026-09-22 06:59:07.463957', photon_index_error2='4.57', photon_index2='4.90', ts='0.61', fit_tolerance='1e-08', GAL='1.19', photon_index_error='0.00', photon_flux_upper_limit='8.40e-08', energy_flux_error2='9.11e-06', EG='0.79', time_epoch_completed='1790085547.46', return_code='0', job_id='38793254', GAL2='1.24', EG2='0.71', return_code2='102', photon_flux_error2='4.85e-08', ts2='3.62', photon_index='2.49' WHERE bin_id='946' AND source_name='4FGL J0909.1+0121' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 06:59:07 PDT 2026 utfile=/lscratch/kocevski/38793277/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/38793277/ft2_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 19.87 user 19.14 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38793277/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793277/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38793277/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793277/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/38793277/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 73.21 user 68.13 sys 4.27 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 152 point sources and 0 extended sources Setting source of interest to: 4FGL J0909.1+0121 @ 137.297 1.3557 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38793277/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793277/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793277/cmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=137.297 yref=1.3557 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.68 user 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38793277/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793277/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793277/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=137.297 yref=1.3557 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.78 user 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38793277/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793277/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38793277/Model_4FGL_J0909.1+0121_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALutfile=/lscratch/kocevski/38793278/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/38793278/ft2_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 20.54 user 19.88 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38793278/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793278/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38793278/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793278/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/38793278/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 74.76 user 69.20 sys 4.50 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 152 point sources and 0 extended sources Setting source of interest to: 4FGL J0909.1+0121 @ 137.297 1.3557 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38793278/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793278/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793278/cmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=137.297 yref=1.3557 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 0.61 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38793278/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793278/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793278/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=137.297 yref=1.3557 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.63 user 0.26 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38793278/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793278/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38793278/Model_4FGL_J0909.1+0121_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALtfile=/lscratch/kocevski/38793266/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/38793266/ft2_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 21.76 user 19.86 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38793266/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793266/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38793266/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793266/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/38793266/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 74.35 user 68.64 sys 4.18 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 152 point sources and 0 extended sources Setting source of interest to: 4FGL J0909.1+0121 @ 137.297 1.3557 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38793266/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793266/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793266/cmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=137.297 yref=1.3557 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 0.72 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38793266/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793266/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793266/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=137.297 yref=1.3557 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 0.71 user 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38793266/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793266/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38793266/Model_4FGL_J0909.1+0121_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_utfile=/lscratch/kocevski/38793292/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/38793292/ft2_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 21.39 user 20.67 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38793292/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793292/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38793292/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793292/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/38793292/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 76.97 user 71.75 sys 4.63 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 152 point sources and 0 extended sources Setting source of interest to: 4FGL J0909.1+0121 @ 137.297 1.3557 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38793292/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793292/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793292/cmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=137.297 yref=1.3557 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 0.66 user 0.26 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38793292/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793292/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793292/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=137.297 yref=1.3557 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 0.72 user 0.26 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38793292/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793292/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38793292/Model_4FGL_J0909.1+0121_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/38793258/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits.....................! real 51.13 user 49.10 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38793258/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits', '/lscratch/kocevski/38793258/ft2_4FGL_J0909.1+0121_weekly_bin946.fits', expMap='/lscratch/kocevski/38793258/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', expCube='/lscratch/kocevski/38793258/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38793258/Model_4FGL_J0909.1+0121_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0909.1+0121' 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 5.916e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38793258/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38793258/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Exposure map: /lscratch/kocevski/38793258/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38793258/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38793258/Model_4FGL_J0909.1+0121_weekly_bin946.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12790.9184207 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750132 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1921 1.0000 .0000 .10000E+07 2 'norm ' .44587E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .85953E-06 1.0000 .0000 .10000E+07 4 'norm ' 2.3415 1.0000 .0000 .10000E+07 5 'norm ' 12.768 1.0000 .0000 .10000E+07 6 'Prefactor ' .29432E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .77660E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .13631E-03 1.0000 .0000 .10000E+07 9 'norm ' .93085 1.0000 .0000 .10000E+07 10 'Normalizat' .78971 1.0000 .10000E-01 10.000 11 'Prefactor ' 1.1950 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12789.98 FROM MIGRAD STATUS=CONVERGED 83 CALLS 529 TOTAL EDM= .37E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1923 .56093 -.89367E-08 .36310E-03 2 norm .0000 2.8311 .41968E-07** at limit ** 3 Prefactor .0000 1.1308 .45627E-07** at limit ** 4 norm 2.3368 3.2398 .55636E-07 .35061E-04 5 norm 12.762 5.3347 .81032E-07 -.11918E-03 6 Prefactor .0000 19.378 -.20154E-06** at limit ** 7 Prefactor .0000 1.0320 -.29807E-07** at limit ** 8 Prefactor .0000 33.730 -.46151E-06** at limit ** 9 norm .93067 .54022 -.22773E-07 .12944E-03 10 Normalizat .78979 .15711 .41748E-06 .95671E-05 11 Prefactor 1.1950 .12421 .18335E-06 .10363E-04 ERR DEF= .500 Final values: norm = 1.19232 norm = 0 Prefactor = 0 norm = 2.33678 norm = 12.7621 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0.930672 Normalizat = 0.789792 Prefactor = 1.19499 utfile=/lscratch/kocevski/38793285/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/38793285/ft2_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 19.65 user 18.77 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38793285/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793285/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38793285/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793285/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/38793285/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 71.26 user 66.04 sys 4.21 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 152 point sources and 0 extended sources Setting source of interest to: 4FGL J0909.1+0121 @ 137.297 1.3557 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38793285/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793285/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793285/cmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=137.297 yref=1.3557 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 0.66 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38793285/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793285/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793285/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=137.297 yref=1.3557 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.75 user 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38793285/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793285/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38793285/Model_4FGL_J0909.1+0121_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL ********** ** 18 **HESSE ********** FCN= 12789.98 FROM HESSE STATUS=OK 132 CALLS 661 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1923 .56266 .10423E-02 -1.5686 2 norm .0000 2.8269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 2.3368 3.2495 .66974E-03 -1.5677 5 norm 12.762 5.3353 .28007E-03 -1.5637 6 Prefactor .0000 19.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 1.0353 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 33.902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .93067 .54192 .43650E-03 -1.5689 10 Normalizat .78979 .13470 .67804E-01 -1.0045 11 Prefactor 1.1950 .10603 .34750E-01 -.86486 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.31312e-09 Minuit parameter uncertainties: 1 0.562659 2 7.19604e-07 3 6.15803e-07 4 3.24951 5 5.33526 6 2.14506e-05 7 3.58708e-07 8 2.32646e-05 9 0.541922 10 0.134758 11 0.10605 _V02 Working on... /lscratch/kocevski/38793277/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits.....................! real 50.92 user 49.17 sys 1.03 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38793277/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits', '/lscratch/kocevski/38793277/ft2_4FGL_J0909.1+0121_weekly_bin946.fits', expMap='/lscratch/kocevski/38793277/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', expCube='/lscratch/kocevski/38793277/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38793277/Model_4FGL_J0909.1+0121_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0909.1+0121' 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 5.916e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38793277/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38793277/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Exposure map: /lscratch/kocevski/38793277/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38793277/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38793277/Model_4FGL_J0909.1+0121_weekly_bin946.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12790.9184207 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750132 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1921 1.0000 .0000 .10000E+07 2 'norm ' .44587E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .85953E-06 1.0000 .0000 .10000E+07 4 'norm ' 2.3415 1.0000 .0000 .10000E+07 5 'norm ' 12.768 1.0000 .0000 .10000E+07 6 'Prefactor ' .29432E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .77660E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .13631E-03 1.0000 .0000 .10000E+07 9 'norm ' .93085 1.0000 .0000 .10000E+07 10 'Normalizat' .78971 1.0000 .10000E-01 10.000 11 'Prefactor ' 1.1950 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12789.98 FROM MIGRAD STATUS=CONVERGED 83 CALLS 529 TOTAL EDM= .37E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1923 .56093 -.89367E-08 .36310E-03 2 norm .0000 2.8311 .41968E-07** at limit ** 3 Prefactor .0000 1.1308 .45627E-07** at limit ** 4 norm 2.3368 3.2398 .55636E-07 .35061E-04 5 norm 12.762 5.3347 .81032E-07 -.11918E-03 6 Prefactor .0000 19.378 -.20154E-06** at limit ** 7 Prefactor .0000 1.0320 -.29807E-07** at limit ** 8 Prefactor .0000 33.730 -.46151E-06** at limit ** 9 norm .93067 .54022 -.22773E-07 .12944E-03 10 Normalizat .78979 .15711 .41748E-06 .95671E-05 11 Prefactor 1.1950 .12421 .18335E-06 .10363E-04 ERR DEF= .500 Final values: norm = 1.19232 norm = 0 Prefactor = 0 norm = 2.33678 norm = 12.7621 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0.930672 Normalizat = 0.789792 Prefactor = 1.19499 utfile=/lscratch/kocevski/38793322/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/38793322/ft2_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 18.45 user 17.89 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38793322/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793322/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38793322/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793322/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/38793322/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 66.57 user 62.20 sys 3.69 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 152 point sources and 0 extended sources Setting source of interest to: 4FGL J0909.1+0121 @ 137.297 1.3557 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38793322/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793322/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793322/cmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=137.297 yref=1.3557 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 0.59 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38793322/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793322/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793322/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=137.297 yref=1.3557 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 0.60 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38793322/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793322/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38793322/Model_4FGL_J0909.1+0121_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/38793278/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits.....................! real 52.82 user 50.76 sys 1.08 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38793278/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits', '/lscratch/kocevski/38793278/ft2_4FGL_J0909.1+0121_weekly_bin946.fits', expMap='/lscratch/kocevski/38793278/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', expCube='/lscratch/kocevski/38793278/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38793278/Model_4FGL_J0909.1+0121_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0909.1+0121' 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 5.916e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38793278/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38793278/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Exposure map: /lscratch/kocevski/38793278/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38793278/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38793278/Model_4FGL_J0909.1+0121_weekly_bin946.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12790.9184207 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750132 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1921 1.0000 .0000 .10000E+07 2 'norm ' .44587E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .85953E-06 1.0000 .0000 .10000E+07 4 'norm ' 2.3415 1.0000 .0000 .10000E+07 5 'norm ' 12.768 1.0000 .0000 .10000E+07 6 'Prefactor ' .29432E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .77660E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .13631E-03 1.0000 .0000 .10000E+07 9 'norm ' .93085 1.0000 .0000 .10000E+07 10 'Normalizat' .78971 1.0000 .10000E-01 10.000 11 'Prefactor ' 1.1950 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12789.98 FROM MIGRAD STATUS=CONVERGED 83 CALLS 529 TOTAL EDM= .37E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1923 .56093 -.89367E-08 .36310E-03 2 norm .0000 2.8311 .41968E-07** at limit ** 3 Prefactor .0000 1.1308 .45627E-07** at limit ** 4 norm 2.3368 3.2398 .55636E-07 .35061E-04 5 norm 12.762 5.3347 .81032E-07 -.11918E-03 6 Prefactor .0000 19.378 -.20154E-06** at limit ** 7 Prefactor .0000 1.0320 -.29807E-07** at limit ** 8 Prefactor .0000 33.730 -.46151E-06** at limit ** 9 norm .93067 .54022 -.22773E-07 .12944E-03 10 Normalizat .78979 .15711 .41748E-06 .95671E-05 11 Prefactor 1.1950 .12421 .18335E-06 .10363E-04 ERR DEF= .500 Final values: norm = 1.19232 norm = 0 Prefactor = 0 norm = 2.33678 norm = 12.7621 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0.930672 Normalizat = 0.789792 Prefactor = 1.19499 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750071 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 2.337e+00 3.250e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.195e+00 1.061e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.898e-01 1.348e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.61 Ra Dec: 137.297 1.356 Photon Flux Upper Limit: 8.39890343896e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.52821822663e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38793258/likelihoodResults_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.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) = 12788.6706276 delta logL = 1.30437953034 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.639521 delta logL = 1.33548611031 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16092 1.0000 .0000 .10000E+07 2 'alpha ' 4.8813 1.0000 .0000 5.0000 3 'Normalizat' .70893 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2417 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12788.64 FROM MIGRAD STATUS=CONVERGED 70 CALLS 357 TOTAL EDM= .35E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .15438 .99591E-01 -.13293E-08** at limit ** 2 alpha 4.9046 .11144 .63569E-05 .58171E-05 3 Normalizat .70905 .14036 .89765E-07 -.50319E-04 4 Prefactor 1.2417 .10926 -.29872E-07 .82391E-04 ERR DEF= .500 Final values: norm = 0.15438 alpha = 4.90459 Normalizat = 0.709047 Prefactor = 1.24166 ********** ** 18 **HESSE ********** FCN= 12789.98 FROM HESSE STATUS=OK 132 CALLS 661 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1923 .56266 .10423E-02 -1.5686 2 norm .0000 2.8269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 2.3368 3.2495 .66974E-03 -1.5677 5 norm 12.762 5.3353 .28007E-03 -1.5637 6 Prefactor .0000 19.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 1.0353 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 33.902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .93067 .54192 .43650E-03 -1.5689 10 Normalizat .78979 .13470 .67804E-01 -1.0045 11 Prefactor 1.1950 .10603 .34750E-01 -.86486 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.31312e-09 Minuit parameter uncertainties: 1 0.562659 2 7.19604e-07 3 6.15803e-07 4 3.24951 5 5.33526 6 2.14506e-05 7 3.58708e-07 8 2.32646e-05 9 0.541922 10 0.134758 11 0.10605 ********** ** 18 **HESSE ********** FCN= 12788.64 FROM HESSE STATUS=NOT POSDEF 33 CALLS 390 TOTAL EDM= .35E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .15438 2.7201 .26040E-04 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9046 2.7215 .61556E-01 1.2936 3 Normalizat .70905 .15632 .31512E-03 -1.0354 4 Prefactor 1.2417 .11599 .19721E-03 -.85059 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.49037e-05 Minuit parameter uncertainties: 1 1.29604 2 4.56582 3 0.156419 4 0.116015 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.6394774 delta logL = 1.33552972475 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 1.544e-01 1.296e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 4.905e+00 4.566e+00 0.000e+00 5.000e+00 ( 1.000e+00) 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.242e+00 1.160e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.090e-01 1.564e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.62 Ra Dec: 137.297 1.356 Photon Index (Free Index): 4.90 +/- 4.57 Photon Flux (Free Index): 7.81e-08 +/- 4.85e-08 Energy Flux (Free Index): 1.08e-05 +/- 9.11e-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/38793258/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.53e-05', comment='SUCCESS', energy_flux2='1.08e-05', dlogl='1.34e+00', photon_flux2='7.81e-08', job_status='DONE', time_completed='2026-09-22 07:00:27.653949', photon_index_error2='4.57', photon_index2='4.90', ts='0.61', fit_tolerance='1e-08', GAL='1.19', photon_index_error='0.00', photon_flux_upper_limit='8.40e-08', energy_flux_error2='9.11e-06', EG='0.79', time_epoch_completed='1790085627.65', return_code='0', job_id='38793258', GAL2='1.24', EG2='0.71', return_code2='102', photon_flux_error2='4.85e-08', ts2='3.62', photon_index='2.49' WHERE bin_id='946' AND source_name='4FGL J0909.1+0121' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 07:00:27 PDT 2026 ********** ** 18 **HESSE ********** FCN= 12789.98 FROM HESSE STATUS=OK 132 CALLS 661 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1923 .56266 .10423E-02 -1.5686 2 norm .0000 2.8269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 2.3368 3.2495 .66974E-03 -1.5677 5 norm 12.762 5.3353 .28007E-03 -1.5637 6 Prefactor .0000 19.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 1.0353 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 33.902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .93067 .54192 .43650E-03 -1.5689 10 Normalizat .78979 .13470 .67804E-01 -1.0045 11 Prefactor 1.1950 .10603 .34750E-01 -.86486 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.31312e-09 Minuit parameter uncertainties: 1 0.562659 2 7.19604e-07 3 6.15803e-07 4 3.24951 5 5.33526 6 2.14506e-05 7 3.58708e-07 8 2.32646e-05 9 0.541922 10 0.134758 11 0.10605 V02 Working on... /lscratch/kocevski/38793266/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits.....................! real 51.81 user 49.64 sys 1.11 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38793266/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits', '/lscratch/kocevski/38793266/ft2_4FGL_J0909.1+0121_weekly_bin946.fits', expMap='/lscratch/kocevski/38793266/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', expCube='/lscratch/kocevski/38793266/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38793266/Model_4FGL_J0909.1+0121_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0909.1+0121' 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 5.916e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38793266/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38793266/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Exposure map: /lscratch/kocevski/38793266/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38793266/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38793266/Model_4FGL_J0909.1+0121_weekly_bin946.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12790.9184207 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750132 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1921 1.0000 .0000 .10000E+07 2 'norm ' .44587E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .85953E-06 1.0000 .0000 .10000E+07 4 'norm ' 2.3415 1.0000 .0000 .10000E+07 5 'norm ' 12.768 1.0000 .0000 .10000E+07 6 'Prefactor ' .29432E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .77660E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .13631E-03 1.0000 .0000 .10000E+07 9 'norm ' .93085 1.0000 .0000 .10000E+07 10 'Normalizat' .78971 1.0000 .10000E-01 10.000 11 'Prefactor ' 1.1950 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12789.98 FROM MIGRAD STATUS=CONVERGED 83 CALLS 529 TOTAL EDM= .37E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1923 .56093 -.89367E-08 .36310E-03 2 norm .0000 2.8311 .41968E-07** at limit ** 3 Prefactor .0000 1.1308 .45627E-07** at limit ** 4 norm 2.3368 3.2398 .55636E-07 .35061E-04 5 norm 12.762 5.3347 .81032E-07 -.11918E-03 6 Prefactor .0000 19.378 -.20154E-06** at limit ** 7 Prefactor .0000 1.0320 -.29807E-07** at limit ** 8 Prefactor .0000 33.730 -.46151E-06** at limit ** 9 norm .93067 .54022 -.22773E-07 .12944E-03 10 Normalizat .78979 .15711 .41748E-06 .95671E-05 11 Prefactor 1.1950 .12421 .18335E-06 .10363E-04 ERR DEF= .500 Final values: norm = 1.19232 norm = 0 Prefactor = 0 norm = 2.33678 norm = 12.7621 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0.930672 Normalizat = 0.789792 Prefactor = 1.19499 utfile=/lscratch/kocevski/38793317/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/38793317/ft2_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 19.79 user 19.12 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38793317/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793317/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38793317/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793317/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/38793317/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 70.72 user 65.92 sys 4.05 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 152 point sources and 0 extended sources Setting source of interest to: 4FGL J0909.1+0121 @ 137.297 1.3557 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38793317/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793317/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793317/cmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=137.297 yref=1.3557 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 0.69 user 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38793317/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793317/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793317/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=137.297 yref=1.3557 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 0.61 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38793317/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793317/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38793317/Model_4FGL_J0909.1+0121_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL ********** ** 18 **HESSE ********** FCN= 12789.98 FROM HESSE STATUS=OK 132 CALLS 661 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1923 .56266 .10423E-02 -1.5686 2 norm .0000 2.8269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 2.3368 3.2495 .66974E-03 -1.5677 5 norm 12.762 5.3353 .28007E-03 -1.5637 6 Prefactor .0000 19.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 1.0353 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 33.902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .93067 .54192 .43650E-03 -1.5689 10 Normalizat .78979 .13470 .67804E-01 -1.0045 11 Prefactor 1.1950 .10603 .34750E-01 -.86486 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.31312e-09 Minuit parameter uncertainties: 1 0.562659 2 7.19604e-07 3 6.15803e-07 4 3.24951 5 5.33526 6 2.14506e-05 7 3.58708e-07 8 2.32646e-05 9 0.541922 10 0.134758 11 0.10605 _V02 Working on... /lscratch/kocevski/38793292/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits.....................! real 54.43 user 52.36 sys 1.42 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38793292/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits', '/lscratch/kocevski/38793292/ft2_4FGL_J0909.1+0121_weekly_bin946.fits', expMap='/lscratch/kocevski/38793292/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', expCube='/lscratch/kocevski/38793292/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38793292/Model_4FGL_J0909.1+0121_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0909.1+0121' 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 5.916e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38793292/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38793292/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Exposure map: /lscratch/kocevski/38793292/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38793292/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38793292/Model_4FGL_J0909.1+0121_weekly_bin946.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12790.9184207 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750132 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1921 1.0000 .0000 .10000E+07 2 'norm ' .44587E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .85953E-06 1.0000 .0000 .10000E+07 4 'norm ' 2.3415 1.0000 .0000 .10000E+07 5 'norm ' 12.768 1.0000 .0000 .10000E+07 6 'Prefactor ' .29432E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .77660E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .13631E-03 1.0000 .0000 .10000E+07 9 'norm ' .93085 1.0000 .0000 .10000E+07 10 'Normalizat' .78971 1.0000 .10000E-01 10.000 11 'Prefactor ' 1.1950 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12789.98 FROM MIGRAD STATUS=CONVERGED 83 CALLS 529 TOTAL EDM= .37E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1923 .56093 -.89367E-08 .36310E-03 2 norm .0000 2.8311 .41968E-07** at limit ** 3 Prefactor .0000 1.1308 .45627E-07** at limit ** 4 norm 2.3368 3.2398 .55636E-07 .35061E-04 5 norm 12.762 5.3347 .81032E-07 -.11918E-03 6 Prefactor .0000 19.378 -.20154E-06** at limit ** 7 Prefactor .0000 1.0320 -.29807E-07** at limit ** 8 Prefactor .0000 33.730 -.46151E-06** at limit ** 9 norm .93067 .54022 -.22773E-07 .12944E-03 10 Normalizat .78979 .15711 .41748E-06 .95671E-05 11 Prefactor 1.1950 .12421 .18335E-06 .10363E-04 ERR DEF= .500 Final values: norm = 1.19232 norm = 0 Prefactor = 0 norm = 2.33678 norm = 12.7621 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0.930672 Normalizat = 0.789792 Prefactor = 1.19499 _V02 Working on... /lscratch/kocevski/38793285/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits.....................! real 50.19 user 48.32 sys 1.00 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38793285/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits', '/lscratch/kocevski/38793285/ft2_4FGL_J0909.1+0121_weekly_bin946.fits', expMap='/lscratch/kocevski/38793285/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', expCube='/lscratch/kocevski/38793285/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38793285/Model_4FGL_J0909.1+0121_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0909.1+0121' 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 5.916e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38793285/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38793285/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Exposure map: /lscratch/kocevski/38793285/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38793285/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38793285/Model_4FGL_J0909.1+0121_weekly_bin946.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12790.9184207 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750132 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1921 1.0000 .0000 .10000E+07 2 'norm ' .44587E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .85953E-06 1.0000 .0000 .10000E+07 4 'norm ' 2.3415 1.0000 .0000 .10000E+07 5 'norm ' 12.768 1.0000 .0000 .10000E+07 6 'Prefactor ' .29432E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .77660E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .13631E-03 1.0000 .0000 .10000E+07 9 'norm ' .93085 1.0000 .0000 .10000E+07 10 'Normalizat' .78971 1.0000 .10000E-01 10.000 11 'Prefactor ' 1.1950 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12789.98 FROM MIGRAD STATUS=CONVERGED 83 CALLS 529 TOTAL EDM= .37E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1923 .56093 -.89367E-08 .36310E-03 2 norm .0000 2.8311 .41968E-07** at limit ** 3 Prefactor .0000 1.1308 .45627E-07** at limit ** 4 norm 2.3368 3.2398 .55636E-07 .35061E-04 5 norm 12.762 5.3347 .81032E-07 -.11918E-03 6 Prefactor .0000 19.378 -.20154E-06** at limit ** 7 Prefactor .0000 1.0320 -.29807E-07** at limit ** 8 Prefactor .0000 33.730 -.46151E-06** at limit ** 9 norm .93067 .54022 -.22773E-07 .12944E-03 10 Normalizat .78979 .15711 .41748E-06 .95671E-05 11 Prefactor 1.1950 .12421 .18335E-06 .10363E-04 ERR DEF= .500 Final values: norm = 1.19232 norm = 0 Prefactor = 0 norm = 2.33678 norm = 12.7621 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0.930672 Normalizat = 0.789792 Prefactor = 1.19499 ********** ** 18 **HESSE ********** FCN= 12789.98 FROM HESSE STATUS=OK 132 CALLS 661 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1923 .56266 .10423E-02 -1.5686 2 norm .0000 2.8269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 2.3368 3.2495 .66974E-03 -1.5677 5 norm 12.762 5.3353 .28007E-03 -1.5637 6 Prefactor .0000 19.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 1.0353 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 33.902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .93067 .54192 .43650E-03 -1.5689 10 Normalizat .78979 .13470 .67804E-01 -1.0045 11 Prefactor 1.1950 .10603 .34750E-01 -.86486 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.31312e-09 Minuit parameter uncertainties: 1 0.562659 2 7.19604e-07 3 6.15803e-07 4 3.24951 5 5.33526 6 2.14506e-05 7 3.58708e-07 8 2.32646e-05 9 0.541922 10 0.134758 11 0.10605 ********** ** 18 **HESSE ********** FCN= 12789.98 FROM HESSE STATUS=OK 132 CALLS 661 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1923 .56266 .10423E-02 -1.5686 2 norm .0000 2.8269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 2.3368 3.2495 .66974E-03 -1.5677 5 norm 12.762 5.3353 .28007E-03 -1.5637 6 Prefactor .0000 19.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 1.0353 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 33.902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .93067 .54192 .43650E-03 -1.5689 10 Normalizat .78979 .13470 .67804E-01 -1.0045 11 Prefactor 1.1950 .10603 .34750E-01 -.86486 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.31312e-09 Minuit parameter uncertainties: 1 0.562659 2 7.19604e-07 3 6.15803e-07 4 3.24951 5 5.33526 6 2.14506e-05 7 3.58708e-07 8 2.32646e-05 9 0.541922 10 0.134758 11 0.10605 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750071 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 2.337e+00 3.250e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.195e+00 1.061e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.898e-01 1.348e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.61 Ra Dec: 137.297 1.356 Photon Flux Upper Limit: 8.39890343896e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.52821822663e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38793277/likelihoodResults_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.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) = 12788.6706276 delta logL = 1.30437953034 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.639521 delta logL = 1.33548611031 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16092 1.0000 .0000 .10000E+07 2 'alpha ' 4.8813 1.0000 .0000 5.0000 3 'Normalizat' .70893 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2417 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12788.64 FROM MIGRAD STATUS=CONVERGED 70 CALLS 357 TOTAL EDM= .35E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .15438 .99591E-01 -.13293E-08** at limit ** 2 alpha 4.9046 .11144 .63569E-05 .58171E-05 3 Normalizat .70905 .14036 .89765E-07 -.50319E-04 4 Prefactor 1.2417 .10926 -.29872E-07 .82391E-04 ERR DEF= .500 Final values: norm = 0.15438 alpha = 4.90459 Normalizat = 0.709047 Prefactor = 1.24166 ********** ** 18 **HESSE ********** FCN= 12788.64 FROM HESSE STATUS=NOT POSDEF 33 CALLS 390 TOTAL EDM= .35E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .15438 2.7201 .26040E-04 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9046 2.7215 .61556E-01 1.2936 3 Normalizat .70905 .15632 .31512E-03 -1.0354 4 Prefactor 1.2417 .11599 .19721E-03 -.85059 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.49037e-05 Minuit parameter uncertainties: 1 1.29604 2 4.56582 3 0.156419 4 0.116015 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750071 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 2.337e+00 3.250e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.195e+00 1.061e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.898e-01 1.348e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.61 Ra Dec: 137.297 1.356 Photon Flux Upper Limit: 8.39890343896e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.52821822663e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38793278/likelihoodResults_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.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) = 12788.6706276 delta logL = 1.30437953034 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.639521 delta logL = 1.33548611031 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16092 1.0000 .0000 .10000E+07 2 'alpha ' 4.8813 1.0000 .0000 5.0000 3 'Normalizat' .70893 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2417 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12788.64 FROM MIGRAD STATUS=CONVERGED 70 CALLS 357 TOTAL EDM= .35E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .15438 .99591E-01 -.13293E-08** at limit ** 2 alpha 4.9046 .11144 .63569E-05 .58171E-05 3 Normalizat .70905 .14036 .89765E-07 -.50319E-04 4 Prefactor 1.2417 .10926 -.29872E-07 .82391E-04 ERR DEF= .500 Final values: norm = 0.15438 alpha = 4.90459 Normalizat = 0.709047 Prefactor = 1.24166 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.6394774 delta logL = 1.33552972475 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 1.544e-01 1.296e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 4.905e+00 4.566e+00 0.000e+00 5.000e+00 ( 1.000e+00) 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.242e+00 1.160e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.090e-01 1.564e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.62 Ra Dec: 137.297 1.356 Photon Index (Free Index): 4.90 +/- 4.57 Photon Flux (Free Index): 7.81e-08 +/- 4.85e-08 Energy Flux (Free Index): 1.08e-05 +/- 9.11e-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/38793277/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.53e-05', comment='SUCCESS', energy_flux2='1.08e-05', dlogl='1.34e+00', photon_flux2='7.81e-08', job_status='DONE', time_completed='2026-09-22 07:00:56.976739', photon_index_error2='4.57', photon_index2='4.90', ts='0.61', fit_tolerance='1e-08', GAL='1.19', photon_index_error='0.00', photon_flux_upper_limit='8.40e-08', energy_flux_error2='9.11e-06', EG='0.79', time_epoch_completed='1790085656.98', return_code='0', job_id='38793277', GAL2='1.24', EG2='0.71', return_code2='102', photon_flux_error2='4.85e-08', ts2='3.62', photon_index='2.49' WHERE bin_id='946' AND source_name='4FGL J0909.1+0121' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 07:00:57 PDT 2026 ********** ** 18 **HESSE ********** FCN= 12788.64 FROM HESSE STATUS=NOT POSDEF 33 CALLS 390 TOTAL EDM= .35E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .15438 2.7201 .26040E-04 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9046 2.7215 .61556E-01 1.2936 3 Normalizat .70905 .15632 .31512E-03 -1.0354 4 Prefactor 1.2417 .11599 .19721E-03 -.85059 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.49037e-05 Minuit parameter uncertainties: 1 1.29604 2 4.56582 3 0.156419 4 0.116015 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.6394774 delta logL = 1.33552972475 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 1.544e-01 1.296e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 4.905e+00 4.566e+00 0.000e+00 5.000e+00 ( 1.000e+00) 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.242e+00 1.160e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.090e-01 1.564e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.62 Ra Dec: 137.297 1.356 Photon Index (Free Index): 4.90 +/- 4.57 Photon Flux (Free Index): 7.81e-08 +/- 4.85e-08 Energy Flux (Free Index): 1.08e-05 +/- 9.11e-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/38793278/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.53e-05', comment='SUCCESS', energy_flux2='1.08e-05', dlogl='1.34e+00', photon_flux2='7.81e-08', job_status='DONE', time_completed='2026-09-22 07:01:00.900950', photon_index_error2='4.57', photon_index2='4.90', ts='0.61', fit_tolerance='1e-08', GAL='1.19', photon_index_error='0.00', photon_flux_upper_limit='8.40e-08', energy_flux_error2='9.11e-06', EG='0.79', time_epoch_completed='1790085660.9', return_code='0', job_id='38793278', GAL2='1.24', EG2='0.71', return_code2='102', photon_flux_error2='4.85e-08', ts2='3.62', photon_index='2.49' WHERE bin_id='946' AND source_name='4FGL J0909.1+0121' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 07:01:01 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750071 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 2.337e+00 3.250e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.195e+00 1.061e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.898e-01 1.348e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.61 Ra Dec: 137.297 1.356 Photon Flux Upper Limit: 8.39890343896e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.52821822663e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38793266/likelihoodResults_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.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) = 12788.6706276 delta logL = 1.30437953034 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.639521 delta logL = 1.33548611031 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16092 1.0000 .0000 .10000E+07 2 'alpha ' 4.8813 1.0000 .0000 5.0000 3 'Normalizat' .70893 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2417 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12788.64 FROM MIGRAD STATUS=CONVERGED 70 CALLS 357 TOTAL EDM= .35E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .15438 .99591E-01 -.13293E-08** at limit ** 2 alpha 4.9046 .11144 .63569E-05 .58171E-05 3 Normalizat .70905 .14036 .89765E-07 -.50319E-04 4 Prefactor 1.2417 .10926 -.29872E-07 .82391E-04 ERR DEF= .500 Final values: norm = 0.15438 alpha = 4.90459 Normalizat = 0.709047 Prefactor = 1.24166 ********** ** 18 **HESSE ********** FCN= 12788.64 FROM HESSE STATUS=NOT POSDEF 33 CALLS 390 TOTAL EDM= .35E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .15438 2.7201 .26040E-04 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9046 2.7215 .61556E-01 1.2936 3 Normalizat .70905 .15632 .31512E-03 -1.0354 4 Prefactor 1.2417 .11599 .19721E-03 -.85059 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.49037e-05 Minuit parameter uncertainties: 1 1.29604 2 4.56582 3 0.156419 4 0.116015 _V02 Working on... /lscratch/kocevski/38793322/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits.....................! real 48.26 user 46.46 sys 1.14 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38793322/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits', '/lscratch/kocevski/38793322/ft2_4FGL_J0909.1+0121_weekly_bin946.fits', expMap='/lscratch/kocevski/38793322/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', expCube='/lscratch/kocevski/38793322/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38793322/Model_4FGL_J0909.1+0121_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0909.1+0121' 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 5.916e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38793322/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38793322/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Exposure map: /lscratch/kocevski/38793322/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38793322/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38793322/Model_4FGL_J0909.1+0121_weekly_bin946.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12790.9184207 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750132 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1921 1.0000 .0000 .10000E+07 2 'norm ' .44587E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .85953E-06 1.0000 .0000 .10000E+07 4 'norm ' 2.3415 1.0000 .0000 .10000E+07 5 'norm ' 12.768 1.0000 .0000 .10000E+07 6 'Prefactor ' .29432E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .77660E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .13631E-03 1.0000 .0000 .10000E+07 9 'norm ' .93085 1.0000 .0000 .10000E+07 10 'Normalizat' .78971 1.0000 .10000E-01 10.000 11 'Prefactor ' 1.1950 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12789.98 FROM MIGRAD STATUS=CONVERGED 83 CALLS 529 TOTAL EDM= .37E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1923 .56093 -.89367E-08 .36310E-03 2 norm .0000 2.8311 .41968E-07** at limit ** 3 Prefactor .0000 1.1308 .45627E-07** at limit ** 4 norm 2.3368 3.2398 .55636E-07 .35061E-04 5 norm 12.762 5.3347 .81032E-07 -.11918E-03 6 Prefactor .0000 19.378 -.20154E-06** at limit ** 7 Prefactor .0000 1.0320 -.29807E-07** at limit ** 8 Prefactor .0000 33.730 -.46151E-06** at limit ** 9 norm .93067 .54022 -.22773E-07 .12944E-03 10 Normalizat .78979 .15711 .41748E-06 .95671E-05 11 Prefactor 1.1950 .12421 .18335E-06 .10363E-04 ERR DEF= .500 Final values: norm = 1.19232 norm = 0 Prefactor = 0 norm = 2.33678 norm = 12.7621 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0.930672 Normalizat = 0.789792 Prefactor = 1.19499 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.6394774 delta logL = 1.33552972475 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 1.544e-01 1.296e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 4.905e+00 4.566e+00 0.000e+00 5.000e+00 ( 1.000e+00) 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.242e+00 1.160e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.090e-01 1.564e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.62 Ra Dec: 137.297 1.356 Photon Index (Free Index): 4.90 +/- 4.57 Photon Flux (Free Index): 7.81e-08 +/- 4.85e-08 Energy Flux (Free Index): 1.08e-05 +/- 9.11e-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/38793266/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.53e-05', comment='SUCCESS', energy_flux2='1.08e-05', dlogl='1.34e+00', photon_flux2='7.81e-08', job_status='DONE', time_completed='2026-09-22 07:01:12.225961', photon_index_error2='4.57', photon_index2='4.90', ts='0.61', fit_tolerance='1e-08', GAL='1.19', photon_index_error='0.00', photon_flux_upper_limit='8.40e-08', energy_flux_error2='9.11e-06', EG='0.79', time_epoch_completed='1790085672.23', return_code='0', job_id='38793266', GAL2='1.24', EG2='0.71', return_code2='102', photon_flux_error2='4.85e-08', ts2='3.62', photon_index='2.49' WHERE bin_id='946' AND source_name='4FGL J0909.1+0121' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 07:01:12 PDT 2026 ********** ** 18 **HESSE ********** FCN= 12789.98 FROM HESSE STATUS=OK 132 CALLS 661 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1923 .56266 .10423E-02 -1.5686 2 norm .0000 2.8269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 2.3368 3.2495 .66974E-03 -1.5677 5 norm 12.762 5.3353 .28007E-03 -1.5637 6 Prefactor .0000 19.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 1.0353 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 33.902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .93067 .54192 .43650E-03 -1.5689 10 Normalizat .78979 .13470 .67804E-01 -1.0045 11 Prefactor 1.1950 .10603 .34750E-01 -.86486 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.31312e-09 Minuit parameter uncertainties: 1 0.562659 2 7.19604e-07 3 6.15803e-07 4 3.24951 5 5.33526 6 2.14506e-05 7 3.58708e-07 8 2.32646e-05 9 0.541922 10 0.134758 11 0.10605 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750071 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 2.337e+00 3.250e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.195e+00 1.061e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.898e-01 1.348e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.61 Ra Dec: 137.297 1.356 Photon Flux Upper Limit: 8.39890343896e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.52821822663e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38793285/likelihoodResults_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.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) = 12788.6706276 delta logL = 1.30437953034 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.639521 delta logL = 1.33548611031 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16092 1.0000 .0000 .10000E+07 2 'alpha ' 4.8813 1.0000 .0000 5.0000 3 'Normalizat' .70893 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2417 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12788.64 FROM MIGRAD STATUS=CONVERGED 70 CALLS 357 TOTAL EDM= .35E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .15438 .99591E-01 -.13293E-08** at limit ** 2 alpha 4.9046 .11144 .63569E-05 .58171E-05 3 Normalizat .70905 .14036 .89765E-07 -.50319E-04 4 Prefactor 1.2417 .10926 -.29872E-07 .82391E-04 ERR DEF= .500 Final values: norm = 0.15438 alpha = 4.90459 Normalizat = 0.709047 Prefactor = 1.24166 ********** ** 18 **HESSE ********** FCN= 12788.64 FROM HESSE STATUS=NOT POSDEF 33 CALLS 390 TOTAL EDM= .35E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .15438 2.7201 .26040E-04 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9046 2.7215 .61556E-01 1.2936 3 Normalizat .70905 .15632 .31512E-03 -1.0354 4 Prefactor 1.2417 .11599 .19721E-03 -.85059 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.49037e-05 Minuit parameter uncertainties: 1 1.29604 2 4.56582 3 0.156419 4 0.116015 _V02 Working on... /lscratch/kocevski/38793317/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits.....................! real 47.43 user 45.82 sys 0.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38793317/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits', '/lscratch/kocevski/38793317/ft2_4FGL_J0909.1+0121_weekly_bin946.fits', expMap='/lscratch/kocevski/38793317/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', expCube='/lscratch/kocevski/38793317/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38793317/Model_4FGL_J0909.1+0121_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0909.1+0121' 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 5.916e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38793317/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38793317/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Exposure map: /lscratch/kocevski/38793317/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38793317/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38793317/Model_4FGL_J0909.1+0121_weekly_bin946.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12790.9184207 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750132 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1921 1.0000 .0000 .10000E+07 2 'norm ' .44587E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .85953E-06 1.0000 .0000 .10000E+07 4 'norm ' 2.3415 1.0000 .0000 .10000E+07 5 'norm ' 12.768 1.0000 .0000 .10000E+07 6 'Prefactor ' .29432E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .77660E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .13631E-03 1.0000 .0000 .10000E+07 9 'norm ' .93085 1.0000 .0000 .10000E+07 10 'Normalizat' .78971 1.0000 .10000E-01 10.000 11 'Prefactor ' 1.1950 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12789.98 FROM MIGRAD STATUS=CONVERGED 83 CALLS 529 TOTAL EDM= .37E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1923 .56093 -.89367E-08 .36310E-03 2 norm .0000 2.8311 .41968E-07** at limit ** 3 Prefactor .0000 1.1308 .45627E-07** at limit ** 4 norm 2.3368 3.2398 .55636E-07 .35061E-04 5 norm 12.762 5.3347 .81032E-07 -.11918E-03 6 Prefactor .0000 19.378 -.20154E-06** at limit ** 7 Prefactor .0000 1.0320 -.29807E-07** at limit ** 8 Prefactor .0000 33.730 -.46151E-06** at limit ** 9 norm .93067 .54022 -.22773E-07 .12944E-03 10 Normalizat .78979 .15711 .41748E-06 .95671E-05 11 Prefactor 1.1950 .12421 .18335E-06 .10363E-04 ERR DEF= .500 Final values: norm = 1.19232 norm = 0 Prefactor = 0 norm = 2.33678 norm = 12.7621 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0.930672 Normalizat = 0.789792 Prefactor = 1.19499 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750071 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 2.337e+00 3.250e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.195e+00 1.061e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.898e-01 1.348e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.61 Ra Dec: 137.297 1.356 Photon Flux Upper Limit: 8.39890343896e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.52821822663e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38793292/likelihoodResults_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.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) = 12788.6706276 delta logL = 1.30437953034 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.639521 delta logL = 1.33548611031 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16092 1.0000 .0000 .10000E+07 2 'alpha ' 4.8813 1.0000 .0000 5.0000 3 'Normalizat' .70893 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2417 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12788.64 FROM MIGRAD STATUS=CONVERGED 70 CALLS 357 TOTAL EDM= .35E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .15438 .99591E-01 -.13293E-08** at limit ** 2 alpha 4.9046 .11144 .63569E-05 .58171E-05 3 Normalizat .70905 .14036 .89765E-07 -.50319E-04 4 Prefactor 1.2417 .10926 -.29872E-07 .82391E-04 ERR DEF= .500 Final values: norm = 0.15438 alpha = 4.90459 Normalizat = 0.709047 Prefactor = 1.24166 ********** ** 18 **HESSE ********** FCN= 12788.64 FROM HESSE STATUS=NOT POSDEF 33 CALLS 390 TOTAL EDM= .35E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .15438 2.7201 .26040E-04 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9046 2.7215 .61556E-01 1.2936 3 Normalizat .70905 .15632 .31512E-03 -1.0354 4 Prefactor 1.2417 .11599 .19721E-03 -.85059 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.49037e-05 Minuit parameter uncertainties: 1 1.29604 2 4.56582 3 0.156419 4 0.116015 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.6394774 delta logL = 1.33552972475 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 1.544e-01 1.296e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 4.905e+00 4.566e+00 0.000e+00 5.000e+00 ( 1.000e+00) 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.242e+00 1.160e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.090e-01 1.564e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.62 Ra Dec: 137.297 1.356 Photon Index (Free Index): 4.90 +/- 4.57 Photon Flux (Free Index): 7.81e-08 +/- 4.85e-08 Energy Flux (Free Index): 1.08e-05 +/- 9.11e-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/38793285/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.53e-05', comment='SUCCESS', energy_flux2='1.08e-05', dlogl='1.34e+00', photon_flux2='7.81e-08', job_status='DONE', time_completed='2026-09-22 07:01:22.756810', photon_index_error2='4.57', photon_index2='4.90', ts='0.61', fit_tolerance='1e-08', GAL='1.19', photon_index_error='0.00', photon_flux_upper_limit='8.40e-08', energy_flux_error2='9.11e-06', EG='0.79', time_epoch_completed='1790085682.76', return_code='0', job_id='38793285', GAL2='1.24', EG2='0.71', return_code2='102', photon_flux_error2='4.85e-08', ts2='3.62', photon_index='2.49' WHERE bin_id='946' AND source_name='4FGL J0909.1+0121' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 07:01:22 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.6394774 delta logL = 1.33552972475 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 1.544e-01 1.296e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 4.905e+00 4.566e+00 0.000e+00 5.000e+00 ( 1.000e+00) 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.242e+00 1.160e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.090e-01 1.564e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.62 Ra Dec: 137.297 1.356 Photon Index (Free Index): 4.90 +/- 4.57 Photon Flux (Free Index): 7.81e-08 +/- 4.85e-08 Energy Flux (Free Index): 1.08e-05 +/- 9.11e-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/38793292/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.53e-05', comment='SUCCESS', energy_flux2='1.08e-05', dlogl='1.34e+00', photon_flux2='7.81e-08', job_status='DONE', time_completed='2026-09-22 07:01:25.154288', photon_index_error2='4.57', photon_index2='4.90', ts='0.61', fit_tolerance='1e-08', GAL='1.19', photon_index_error='0.00', photon_flux_upper_limit='8.40e-08', energy_flux_error2='9.11e-06', EG='0.79', time_epoch_completed='1790085685.15', return_code='0', job_id='38793292', GAL2='1.24', EG2='0.71', return_code2='102', photon_flux_error2='4.85e-08', ts2='3.62', photon_index='2.49' WHERE bin_id='946' AND source_name='4FGL J0909.1+0121' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 07:01:25 PDT 2026 ********** ** 18 **HESSE ********** FCN= 12789.98 FROM HESSE STATUS=OK 132 CALLS 661 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1923 .56266 .10423E-02 -1.5686 2 norm .0000 2.8269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 2.3368 3.2495 .66974E-03 -1.5677 5 norm 12.762 5.3353 .28007E-03 -1.5637 6 Prefactor .0000 19.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 1.0353 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 33.902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .93067 .54192 .43650E-03 -1.5689 10 Normalizat .78979 .13470 .67804E-01 -1.0045 11 Prefactor 1.1950 .10603 .34750E-01 -.86486 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.31312e-09 Minuit parameter uncertainties: 1 0.562659 2 7.19604e-07 3 6.15803e-07 4 3.24951 5 5.33526 6 2.14506e-05 7 3.58708e-07 8 2.32646e-05 9 0.541922 10 0.134758 11 0.10605 utfile=/lscratch/kocevski/38793341/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/38793341/ft2_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 20.72 user 19.84 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38793341/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793341/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38793341/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793341/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/38793341/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits .....................! real 74.35 user 69.19 sys 4.19 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 152 point sources and 0 extended sources Setting source of interest to: 4FGL J0909.1+0121 @ 137.297 1.3557 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38793341/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793341/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793341/cmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=137.297 yref=1.3557 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 0.61 user 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38793341/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits scfile=/lscratch/kocevski/38793341/ft2_4FGL_J0909.1+0121_weekly_bin946.fits outfile=/lscratch/kocevski/38793341/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=137.297 yref=1.3557 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 0.84 user 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38793341/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits evtable="EVENTS" scfile=/lscratch/kocevski/38793341/ft2_4FGL_J0909.1+0121_weekly_bin946.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38793341/Model_4FGL_J0909.1+0121_weekly_bin946.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750071 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 2.337e+00 3.250e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.195e+00 1.061e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.898e-01 1.348e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.61 Ra Dec: 137.297 1.356 Photon Flux Upper Limit: 8.39890343896e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.52821822663e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38793322/likelihoodResults_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.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) = 12788.6706276 delta logL = 1.30437953034 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.639521 delta logL = 1.33548611031 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16092 1.0000 .0000 .10000E+07 2 'alpha ' 4.8813 1.0000 .0000 5.0000 3 'Normalizat' .70893 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2417 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12788.64 FROM MIGRAD STATUS=CONVERGED 70 CALLS 357 TOTAL EDM= .35E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .15438 .99591E-01 -.13293E-08** at limit ** 2 alpha 4.9046 .11144 .63569E-05 .58171E-05 3 Normalizat .70905 .14036 .89765E-07 -.50319E-04 4 Prefactor 1.2417 .10926 -.29872E-07 .82391E-04 ERR DEF= .500 Final values: norm = 0.15438 alpha = 4.90459 Normalizat = 0.709047 Prefactor = 1.24166 ********** ** 18 **HESSE ********** FCN= 12788.64 FROM HESSE STATUS=NOT POSDEF 33 CALLS 390 TOTAL EDM= .35E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .15438 2.7201 .26040E-04 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9046 2.7215 .61556E-01 1.2936 3 Normalizat .70905 .15632 .31512E-03 -1.0354 4 Prefactor 1.2417 .11599 .19721E-03 -.85059 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.49037e-05 Minuit parameter uncertainties: 1 1.29604 2 4.56582 3 0.156419 4 0.116015 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.6394774 delta logL = 1.33552972475 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 1.544e-01 1.296e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 4.905e+00 4.566e+00 0.000e+00 5.000e+00 ( 1.000e+00) 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.242e+00 1.160e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.090e-01 1.564e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.62 Ra Dec: 137.297 1.356 Photon Index (Free Index): 4.90 +/- 4.57 Photon Flux (Free Index): 7.81e-08 +/- 4.85e-08 Energy Flux (Free Index): 1.08e-05 +/- 9.11e-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/38793322/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.53e-05', comment='SUCCESS', energy_flux2='1.08e-05', dlogl='1.34e+00', photon_flux2='7.81e-08', job_status='DONE', time_completed='2026-09-22 07:01:48.100694', photon_index_error2='4.57', photon_index2='4.90', ts='0.61', fit_tolerance='1e-08', GAL='1.19', photon_index_error='0.00', photon_flux_upper_limit='8.40e-08', energy_flux_error2='9.11e-06', EG='0.79', time_epoch_completed='1790085708.1', return_code='0', job_id='38793322', GAL2='1.24', EG2='0.71', return_code2='102', photon_flux_error2='4.85e-08', ts2='3.62', photon_index='2.49' WHERE bin_id='946' AND source_name='4FGL J0909.1+0121' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 07:01:48 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750071 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 2.337e+00 3.250e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.195e+00 1.061e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.898e-01 1.348e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.61 Ra Dec: 137.297 1.356 Photon Flux Upper Limit: 8.39890343896e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.52821822663e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38793317/likelihoodResults_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.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) = 12788.6706276 delta logL = 1.30437953034 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.639521 delta logL = 1.33548611031 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16092 1.0000 .0000 .10000E+07 2 'alpha ' 4.8813 1.0000 .0000 5.0000 3 'Normalizat' .70893 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2417 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12788.64 FROM MIGRAD STATUS=CONVERGED 70 CALLS 357 TOTAL EDM= .35E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .15438 .99591E-01 -.13293E-08** at limit ** 2 alpha 4.9046 .11144 .63569E-05 .58171E-05 3 Normalizat .70905 .14036 .89765E-07 -.50319E-04 4 Prefactor 1.2417 .10926 -.29872E-07 .82391E-04 ERR DEF= .500 Final values: norm = 0.15438 alpha = 4.90459 Normalizat = 0.709047 Prefactor = 1.24166 ********** ** 18 **HESSE ********** FCN= 12788.64 FROM HESSE STATUS=NOT POSDEF 33 CALLS 390 TOTAL EDM= .35E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .15438 2.7201 .26040E-04 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9046 2.7215 .61556E-01 1.2936 3 Normalizat .70905 .15632 .31512E-03 -1.0354 4 Prefactor 1.2417 .11599 .19721E-03 -.85059 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.49037e-05 Minuit parameter uncertainties: 1 1.29604 2 4.56582 3 0.156419 4 0.116015 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.6394774 delta logL = 1.33552972475 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 1.544e-01 1.296e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 4.905e+00 4.566e+00 0.000e+00 5.000e+00 ( 1.000e+00) 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.242e+00 1.160e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.090e-01 1.564e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.62 Ra Dec: 137.297 1.356 Photon Index (Free Index): 4.90 +/- 4.57 Photon Flux (Free Index): 7.81e-08 +/- 4.85e-08 Energy Flux (Free Index): 1.08e-05 +/- 9.11e-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/38793317/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.53e-05', comment='SUCCESS', energy_flux2='1.08e-05', dlogl='1.34e+00', photon_flux2='7.81e-08', job_status='DONE', time_completed='2026-09-22 07:01:53.461813', photon_index_error2='4.57', photon_index2='4.90', ts='0.61', fit_tolerance='1e-08', GAL='1.19', photon_index_error='0.00', photon_flux_upper_limit='8.40e-08', energy_flux_error2='9.11e-06', EG='0.79', time_epoch_completed='1790085713.46', return_code='0', job_id='38793317', GAL2='1.24', EG2='0.71', return_code2='102', photon_flux_error2='4.85e-08', ts2='3.62', photon_index='2.49' WHERE bin_id='946' AND source_name='4FGL J0909.1+0121' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 07:01:53 PDT 2026 _V02 Working on... /lscratch/kocevski/38793341/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits.....................! real 51.47 user 49.66 sys 1.20 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38793341/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits', '/lscratch/kocevski/38793341/ft2_4FGL_J0909.1+0121_weekly_bin946.fits', expMap='/lscratch/kocevski/38793341/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', expCube='/lscratch/kocevski/38793341/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38793341/Model_4FGL_J0909.1+0121_weekly_bin946.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0909.1+0121' 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 5.916e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38793341/ft1_filtered_4FGL_J0909.1+0121_weekly_bin946.fits Spacecraft file(s): /lscratch/kocevski/38793341/ft2_4FGL_J0909.1+0121_weekly_bin946.fits Exposure map: /lscratch/kocevski/38793341/expmap_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits Exposure cube: /lscratch/kocevski/38793341/ltcube_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38793341/Model_4FGL_J0909.1+0121_weekly_bin946.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12790.9184207 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750132 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 1.1921 1.0000 .0000 .10000E+07 2 'norm ' .44587E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .85953E-06 1.0000 .0000 .10000E+07 4 'norm ' 2.3415 1.0000 .0000 .10000E+07 5 'norm ' 12.768 1.0000 .0000 .10000E+07 6 'Prefactor ' .29432E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .77660E-07 1.0000 .0000 .10000E+07 8 'Prefactor ' .13631E-03 1.0000 .0000 .10000E+07 9 'norm ' .93085 1.0000 .0000 .10000E+07 10 'Normalizat' .78971 1.0000 .10000E-01 10.000 11 'Prefactor ' 1.1950 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12789.98 FROM MIGRAD STATUS=CONVERGED 83 CALLS 529 TOTAL EDM= .37E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 1.1923 .56093 -.89367E-08 .36310E-03 2 norm .0000 2.8311 .41968E-07** at limit ** 3 Prefactor .0000 1.1308 .45627E-07** at limit ** 4 norm 2.3368 3.2398 .55636E-07 .35061E-04 5 norm 12.762 5.3347 .81032E-07 -.11918E-03 6 Prefactor .0000 19.378 -.20154E-06** at limit ** 7 Prefactor .0000 1.0320 -.29807E-07** at limit ** 8 Prefactor .0000 33.730 -.46151E-06** at limit ** 9 norm .93067 .54022 -.22773E-07 .12944E-03 10 Normalizat .78979 .15711 .41748E-06 .95671E-05 11 Prefactor 1.1950 .12421 .18335E-06 .10363E-04 ERR DEF= .500 Final values: norm = 1.19232 norm = 0 Prefactor = 0 norm = 2.33678 norm = 12.7621 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0.930672 Normalizat = 0.789792 Prefactor = 1.19499 ********** ** 18 **HESSE ********** FCN= 12789.98 FROM HESSE STATUS=OK 132 CALLS 661 TOTAL EDM= .23E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 1.1923 .56266 .10423E-02 -1.5686 2 norm .0000 2.8269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1285 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 2.3368 3.2495 .66974E-03 -1.5677 5 norm 12.762 5.3353 .28007E-03 -1.5637 6 Prefactor .0000 19.309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 1.0353 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 33.902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .93067 .54192 .43650E-03 -1.5689 10 Normalizat .78979 .13470 .67804E-01 -1.0045 11 Prefactor 1.1950 .10603 .34750E-01 -.86486 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.31312e-09 Minuit parameter uncertainties: 1 0.562659 2 7.19604e-07 3 6.15803e-07 4 3.24951 5 5.33526 6 2.14506e-05 7 3.58708e-07 8 2.32646e-05 9 0.541922 10 0.134758 11 0.10605 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 12789.9750071 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 2.337e+00 3.250e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 2.491e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.195e+00 1.061e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.898e-01 1.348e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.61 Ra Dec: 137.297 1.356 Photon Flux Upper Limit: 8.39890343896e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.52821822663e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38793341/likelihoodResults_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.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) = 12788.6706276 delta logL = 1.30437953034 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.639521 delta logL = 1.33548611031 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16092 1.0000 .0000 .10000E+07 2 'alpha ' 4.8813 1.0000 .0000 5.0000 3 'Normalizat' .70893 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2417 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 12788.64 FROM MIGRAD STATUS=CONVERGED 70 CALLS 357 TOTAL EDM= .35E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .15438 .99591E-01 -.13293E-08** at limit ** 2 alpha 4.9046 .11144 .63569E-05 .58171E-05 3 Normalizat .70905 .14036 .89765E-07 -.50319E-04 4 Prefactor 1.2417 .10926 -.29872E-07 .82391E-04 ERR DEF= .500 Final values: norm = 0.15438 alpha = 4.90459 Normalizat = 0.709047 Prefactor = 1.24166 ********** ** 18 **HESSE ********** FCN= 12788.64 FROM HESSE STATUS=NOT POSDEF 33 CALLS 390 TOTAL EDM= .35E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .15438 2.7201 .26040E-04 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 4.9046 2.7215 .61556E-01 1.2936 3 Normalizat .70905 .15632 .31512E-03 -1.0354 4 Prefactor 1.2417 .11599 .19721E-03 -.85059 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.49037e-05 Minuit parameter uncertainties: 1 1.29604 2 4.56582 3 0.156419 4 0.116015 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 12788.6394774 delta logL = 1.33552972475 Extracting fit parameters... 4FGL J0909.1+0121 Spectrum: LogParabola 269 norm: 1.544e-01 1.296e+00 0.000e+00 1.000e+06 ( 1.000e-12) 270 alpha: 4.905e+00 4.566e+00 0.000e+00 5.000e+00 ( 1.000e+00) 271 beta: 9.911e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 272 Eb: 8.036e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.242e+00 1.160e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 7.090e-01 1.564e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.62 Ra Dec: 137.297 1.356 Photon Index (Free Index): 4.90 +/- 4.57 Photon Flux (Free Index): 7.81e-08 +/- 4.85e-08 Energy Flux (Free Index): 1.08e-05 +/- 9.11e-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/38793341/cmap_HighResolution_811123201_811728001_4FGL_J0909.1+0121_weekly_bin946.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.53e-05', comment='SUCCESS', energy_flux2='1.08e-05', dlogl='1.34e+00', photon_flux2='7.81e-08', job_status='DONE', time_completed='2026-09-22 07:03:01.018407', photon_index_error2='4.57', photon_index2='4.90', ts='0.61', fit_tolerance='1e-08', GAL='1.19', photon_index_error='0.00', photon_flux_upper_limit='8.40e-08', energy_flux_error2='9.11e-06', EG='0.79', time_epoch_completed='1790085781.02', return_code='0', job_id='38793341', GAL2='1.24', EG2='0.71', return_code2='102', photon_flux_error2='4.85e-08', ts2='3.62', photon_index='2.49' WHERE bin_id='946' AND source_name='4FGL J0909.1+0121' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 22 07:03:01 PDT 2026