/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 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. 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 (v3.43WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41) 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) /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 (v WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.43) and linked library (v3.41).3.41). number of points = 74144 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2251.2+5550_monthly_bin217 RA = 342.804, Dec = 55.8431 tmin = 799459201, tmax = 802051201 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='27725870', job_status='RUN', time_executed='2026-06-03 10:47:29.475920', time_epoch_executed='1780508849.48' WHERE source_name='4FGL J2251.2+5550' and cadence='monthly' and bin_id='217' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27725870 Creating custom pfile directory: /lscratch/kocevski/27725870/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27725870/ft1_4FGL_J2251.2+5550_monthly_bin217.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27725870/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27725870/ft1_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725870/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits ra=342.804 dec=55.8431 rad=12.0 tmin=799459201.0 tmax=802051201.0 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 16.18 user 14.80 sys 0.62 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27725870/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27725870/ft2_4FGL_J2251.2+5550_monthly_bin217.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/27725870/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" outfile="/lscratch/kocevski/27725870/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.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 1.12 user 0.35 sys 0.17 Number of photons that the gtmktime cut: 41707 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27725870/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27725870/ft2_4FGL_J2251.2+5550_monthly_bin217.fits scnumber of points = 74144 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2251.2+5550_monthly_bin217 RA = 342.804, Dec = 55.8431 tmin = 799459201, tmax = 802051201 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='27725874', job_status='RUN', time_executed='2026-06-03 10:47:29.475971', time_epoch_executed='1780508849.48' WHERE source_name='4FGL J2251.2+5550' and cadence='monthly' and bin_id='217' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27725874 Creating custom pfile directory: /lscratch/kocevski/27725874/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27725874/ft1_4FGL_J2251.2+5550_monthly_bin217.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27725874/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27725874/ft1_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725874/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits ra=342.804 dec=55.8431 rad=12.0 tmin=799459201.0 tmax=802051201.0 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 16.14 user 14.64 sys 0.76 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27725874/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27725874/ft2_4FGL_J2251.2+5550_monthly_bin217.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/27725874/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" outfile="/lscratch/kocevski/27725874/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.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 0.33 sys 0.15 Number of photons that the gtmktime cut: 41707 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27725874/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27725874/ft2_4FGL_J2251.2+5550_monthly_bin217.fits scnumber of points = 74144 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2251.2+5550_monthly_bin217 RA = 342.804, Dec = 55.8431 tmin = 799459201, tmax = 802051201 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='27725868', job_status='RUN', time_executed='2026-06-03 10:47:29.477814', time_epoch_executed='1780508849.48' WHERE source_name='4FGL J2251.2+5550' and cadence='monthly' and bin_id='217' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27725868 Creating custom pfile directory: /lscratch/kocevski/27725868/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27725868/ft1_4FGL_J2251.2+5550_monthly_bin217.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27725868/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27725868/ft1_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725868/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits ra=342.804 dec=55.8431 rad=12.0 tmin=799459201.0 tmax=802051201.0 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 17.76 user 16.49 sys 0.45 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27725868/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27725868/ft2_4FGL_J2251.2+5550_monthly_bin217.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/27725868/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" outfile="/lscratch/kocevski/27725868/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.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 1.22 user 0.35 sys 0.14 Number of photons that the gtmktime cut: 41707 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27725868/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27725868/ft2_4FGL_J2251.2+5550_monthly_bin217.fits scnumber of points = 74144 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2251.2+5550_monthly_bin217 RA = 342.804, Dec = 55.8431 tmin = 799459201, tmax = 802051201 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='27725875', job_status='RUN', time_executed='2026-06-03 10:47:29.475968', time_epoch_executed='1780508849.48' WHERE source_name='4FGL J2251.2+5550' and cadence='monthly' and bin_id='217' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27725875 Creating custom pfile directory: /lscratch/kocevski/27725875/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27725875/ft1_4FGL_J2251.2+5550_monthly_bin217.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27725875/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27725875/ft1_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725875/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits ra=342.804 dec=55.8431 rad=12.0 tmin=799459201.0 tmax=802051201.0 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 16.24 user 14.72 sys 0.60 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27725875/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27725875/ft2_4FGL_J2251.2+5550_monthly_bin217.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/27725875/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" outfile="/lscratch/kocevski/27725875/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.25 user 0.32 sys 0.15 Number of photons that the gtmktime cut: 41707 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27725875/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27725875/ft2_4FGL_J2251.2+5550_monthly_bin217.fits scnumber of points = 74144 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2251.2+5550_monthly_bin217 RA = 342.804, Dec = 55.8431 tmin = 799459201, tmax = 802051201 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='27725942', job_status='RUN', time_executed='2026-06-03 10:48:41.988479', time_epoch_executed='1780508921.99' WHERE source_name='4FGL J2251.2+5550' and cadence='monthly' and bin_id='217' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27725942 Creating custom pfile directory: /lscratch/kocevski/27725942/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27725942/ft1_4FGL_J2251.2+5550_monthly_bin217.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27725942/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27725942/ft1_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725942/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits ra=342.804 dec=55.8431 rad=12.0 tmin=799459201.0 tmax=802051201.0 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 20.79 user 19.16 sys 0.63 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27725942/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27725942/ft2_4FGL_J2251.2+5550_monthly_bin217.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/27725942/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" outfile="/lscratch/kocevski/27725942/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.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 1.29 user 0.40 sys 0.15 Number of photons that the gtmktime cut: 41707 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27725942/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27725942/ft2_4FGL_J2251.2+5550_monthly_bin217.fits scnumber of points = 74144 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2251.2+5550_monthly_bin217 RA = 342.804, Dec = 55.8431 tmin = 799459201, tmax = 802051201 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='27725939', job_status='RUN', time_executed='2026-06-03 10:48:41.983668', time_epoch_executed='1780508921.98' WHERE source_name='4FGL J2251.2+5550' and cadence='monthly' and bin_id='217' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27725939 Creating custom pfile directory: /lscratch/kocevski/27725939/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27725939/ft1_4FGL_J2251.2+5550_monthly_bin217.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=799459201.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27725939/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27725939/ft1_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725939/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits ra=342.804 dec=55.8431 rad=12.0 tmin=799459201.0 tmax=802051201.0 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 20.90 user 19.23 sys 0.66 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27725939/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27725939/ft2_4FGL_J2251.2+5550_monthly_bin217.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/27725939/ft1_filteredMKT_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" outfile="/lscratch/kocevski/27725939/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.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 1.42 user 0.43 sys 0.16 Number of photons that the gtmktime cut: 41707 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27725939/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27725939/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" outfile=/lscratch/kocevski/27725870/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725870/ft2_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 68.93 user 67.73 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27725870/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725870/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27725870/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725870/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725870/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 60.34 user 55.98 sys 3.53 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source CTB 109 in ROI with RadialDisk spatial model. Extended source FHES J2304.0+5406 in ROI with RadialGaussian spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Extended source HB 21 in ROI with RadialDisk spatial model. Added 191 point sources and 5 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2251.2+5550 @ 342.804 55.8431 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27725870/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725870/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725870/cmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.12 user 0.31 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27725870/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725870/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725870/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.11 user 0.32 sys 0.14 Computing the diffuse response: titable="SC_DATA" outfile=/lscratch/kocevski/27725874/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725874/ft2_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 67.44 user 66.32 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27725874/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725874/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27725874/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725874/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725874/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 60.54 user 55.90 sys 3.77 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source CTB 109 in ROI with RadialDisk spatial model. Extended source FHES J2304.0+5406 in ROI with RadialGaussian spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Extended source HB 21 in ROI with RadialDisk spatial model. Added 191 point sources and 5 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2251.2+5550 @ 342.804 55.8431 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27725874/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725874/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725874/cmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.95 user 0.33 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27725874/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725874/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725874/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.04 user 0.31 sys 0.15 Computing the diffuse response: titable="SC_DATA" outfile=/lscratch/kocevski/27725875/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725875/ft2_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 67.59 user 66.36 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27725875/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725875/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27725875/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725875/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725875/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 60.89 user 56.21 sys 3.68 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source CTB 109 in ROI with RadialDisk spatial model. Extended source FHES J2304.0+5406 in ROI with RadialGaussian spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Extended source HB 21 in ROI with RadialDisk spatial model. Added 191 point sources and 5 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2251.2+5550 @ 342.804 55.8431 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27725875/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725875/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725875/cmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.98 user 0.33 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27725875/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725875/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725875/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.23 user 0.32 sys 0.14 Computing the diffuse response: titable="SC_DATA" outfile=/lscratch/kocevski/27725868/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725868/ft2_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 75.99 user 74.62 sys 0.29 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27725868/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725868/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27725868/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725868/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725868/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 85.12 user 80.00 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 Extended source CTB 109 in ROI with RadialDisk spatial model. Extended source FHES J2304.0+5406 in ROI with RadialGaussian spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Extended source HB 21 in ROI with RadialDisk spatial model. Added 191 point sources and 5 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2251.2+5550 @ 342.804 55.8431 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27725868/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725868/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725868/cmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.10 user 0.33 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27725868/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725868/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725868/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.32 user 0.36 sys 0.13 Computing the diffuse response: titable="SC_DATA" outfile=/lscratch/kocevski/27725942/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725942/ft2_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 109.43 user 107.75 sys 0.31 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27725942/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725942/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27725942/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725942/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725942/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 79.00 user 73.08 sys 4.59 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source CTB 109 in ROI with RadialDisk spatial model. Extended source FHES J2304.0+5406 in ROI with RadialGaussian spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Extended source HB 21 in ROI with RadialDisk spatial model. Added 191 point sources and 5 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2251.2+5550 @ 342.804 55.8431 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27725942/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725942/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725942/cmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.45 user 0.40 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27725942/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725942/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725942/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.45 user 0.40 sys 0.13 Computing the diffuse response: table="SC_DATA" outfile=/lscratch/kocevski/27725939/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725939/ft2_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 113.91 user 112.09 sys 0.31 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27725939/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725939/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27725939/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725939/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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/27725939/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits .....................! real 79.14 user 73.23 sys 4.39 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source CTB 109 in ROI with RadialDisk spatial model. Extended source FHES J2304.0+5406 in ROI with RadialGaussian spatial model. Extended source FHES J2129.9+5833 in ROI with RadialGaussian spatial model. Extended source FHES J2208.4+6443 in ROI with RadialGaussian spatial model. Extended source HB 21 in ROI with RadialDisk spatial model. Added 191 point sources and 5 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J2251.2+5550 @ 342.804 55.8431 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27725939/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725939/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725939/cmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.55 user 0.40 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27725939/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits scfile=/lscratch/kocevski/27725939/ft2_4FGL_J2251.2+5550_monthly_bin217.fits outfile=/lscratch/kocevski/27725939/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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=342.804 yref=55.8431 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.64 user 0.41 sys 0.14 Computing the diffuse response: me -p gtdiffrsp evfile=/lscratch/kocevski/27725874/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725874/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27725874/Model_4FGL_J2251.2+5550_monthly_bin217.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 CTB 109 adding source EG_v02 adding source FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source FHES J2304.0+5406 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/27725874/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits.....................! real 1934.17 user 1922.19 sys 1.64 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27725874/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits', '/lscratch/kocevski/27725874/ft2_4FGL_J2251.2+5550_monthly_bin217.fits', expMap='/lscratch/kocevski/27725874/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', expCube='/lscratch/kocevski/27725874/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27725874/Model_4FGL_J2251.2+5550_monthly_bin217.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.2+5550' 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 2.781e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27725874/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits Spacecraft file(s): /lscratch/kocevski/27725874/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Exposure map: /lscratch/kocevski/27725874/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits Exposure cube: /lscratch/kocevski/27725874/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27725874/Model_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.585153 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324581 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.2859 1.0000 .0000 .10000E+07 2 'norm ' .14966E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' .83497 1.0000 .0000 .10000E+07 4 'Prefactor ' .22204E-09 1.0000 .0000 .10000E+07 5 'norm ' 7.8158 1.0000 .0000 .10000E+07 6 'Normalizat' 1.1477 1.0000 .10000E-01 10.000 7 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 143 CALLS 494 TOTAL EDM= .17E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.2809 2.2569 .0000 1.2294 2 norm .44409E-09 .51747E-01 .0000 ** at limit ** 3 Prefactor .84129 2.6630 .0000 .20767E-01 4 Prefactor .55511E-10 2.4022 .0000 ** at limit ** 5 norm 7.8060 2.5543 .0000 -.48861E-02 6 Normalizat 1.1478 .74598E-01 .0000 .23083E-02 7 Prefactor .94703 .79018E-02 .0000 -.87173E-03 ERR DEF= .500 Final values: norm = 2.28087 norm = 4.44089e-10 Prefactor = 0.841291 Prefactor = 5.55112e-11 norm = 7.80602 Normalizat = 1.14781 Prefactor = 0.947028 me -p gtdiffrsp evfile=/lscratch/kocevski/27725875/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725875/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27725875/Model_4FGL_J2251.2+5550_monthly_bin217.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 CTB 109 adding source EG_v02 adding source FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source FHES J2304.0+5406 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/27725875/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits.....................! real 1951.79 user 1939.81 sys 1.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27725875/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits', '/lscratch/kocevski/27725875/ft2_4FGL_J2251.2+5550_monthly_bin217.fits', expMap='/lscratch/kocevski/27725875/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', expCube='/lscratch/kocevski/27725875/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27725875/Model_4FGL_J2251.2+5550_monthly_bin217.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.2+5550' 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 2.781e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27725875/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits Spacecraft file(s): /lscratch/kocevski/27725875/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Exposure map: /lscratch/kocevski/27725875/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits Exposure cube: /lscratch/kocevski/27725875/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27725875/Model_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.585153 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324581 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.2859 1.0000 .0000 .10000E+07 2 'norm ' .14966E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' .83497 1.0000 .0000 .10000E+07 4 'Prefactor ' .22204E-09 1.0000 .0000 .10000E+07 5 'norm ' 7.8158 1.0000 .0000 .10000E+07 6 'Normalizat' 1.1477 1.0000 .10000E-01 10.000 7 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 143 CALLS 494 TOTAL EDM= .17E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.2809 2.2569 .0000 1.2294 2 norm .44409E-09 .51747E-01 .0000 ** at limit ** 3 Prefactor .84129 2.6630 .0000 .20767E-01 4 Prefactor .55511E-10 2.4022 .0000 ** at limit ** 5 norm 7.8060 2.5543 .0000 -.48861E-02 6 Normalizat 1.1478 .74598E-01 .0000 .23083E-02 7 Prefactor .94703 .79018E-02 .0000 -.87173E-03 ERR DEF= .500 Final values: norm = 2.28087 norm = 4.44089e-10 Prefactor = 0.841291 Prefactor = 5.55112e-11 norm = 7.80602 Normalizat = 1.14781 Prefactor = 0.947028 me -p gtdiffrsp evfile=/lscratch/kocevski/27725870/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725870/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27725870/Model_4FGL_J2251.2+5550_monthly_bin217.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 CTB 109 adding source EG_v02 adding source FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source FHES J2304.0+5406 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/27725870/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits.....................! real 1954.25 user 1941.74 sys 1.85 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27725870/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits', '/lscratch/kocevski/27725870/ft2_4FGL_J2251.2+5550_monthly_bin217.fits', expMap='/lscratch/kocevski/27725870/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', expCube='/lscratch/kocevski/27725870/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27725870/Model_4FGL_J2251.2+5550_monthly_bin217.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.2+5550' 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 2.781e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27725870/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits Spacecraft file(s): /lscratch/kocevski/27725870/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Exposure map: /lscratch/kocevski/27725870/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits Exposure cube: /lscratch/kocevski/27725870/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27725870/Model_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.585153 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324581 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.2859 1.0000 .0000 .10000E+07 2 'norm ' .14966E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' .83497 1.0000 .0000 .10000E+07 4 'Prefactor ' .22204E-09 1.0000 .0000 .10000E+07 5 'norm ' 7.8158 1.0000 .0000 .10000E+07 6 'Normalizat' 1.1477 1.0000 .10000E-01 10.000 7 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 143 CALLS 494 TOTAL EDM= .17E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.2809 2.2569 .0000 1.2294 2 norm .44409E-09 .51747E-01 .0000 ** at limit ** 3 Prefactor .84129 2.6630 .0000 .20767E-01 4 Prefactor .55511E-10 2.4022 .0000 ** at limit ** 5 norm 7.8060 2.5543 .0000 -.48861E-02 6 Normalizat 1.1478 .74598E-01 .0000 .23083E-02 7 Prefactor .94703 .79018E-02 .0000 -.87173E-03 ERR DEF= .500 Final values: norm = 2.28087 norm = 4.44089e-10 Prefactor = 0.841291 Prefactor = 5.55112e-11 norm = 7.80602 Normalizat = 1.14781 Prefactor = 0.947028 ********** ** 18 **HESSE ********** FCN= 385673.3 FROM HESSE STATUS=OK 70 CALLS 564 TOTAL EDM= .19E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.2809 2.2573 .13575E-03 -1.5678 2 norm .44409E-09 .61753E-01 .44790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .84129 2.6670 .20146E-04 -1.5690 4 Prefactor .55511E-10 2.4067 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 7.8060 2.5538 .14337E-04 -1.5652 6 Normalizat 1.1478 .73546E-01 .97387E-03 -.88231 7 Prefactor .94703 .79141E-02 .11265E-03 -.94517 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.92514e-09 Minuit parameter uncertainties: 1 2.25734 2 1.02756e-05 3 2.66695 4 1.86441e-05 5 2.55385 6 0.0735522 7 0.00791412 ********** ** 18 **HESSE ********** FCN= 385673.3 FROM HESSE STATUS=OK 70 CALLS 564 TOTAL EDM= .19E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.2809 2.2573 .13575E-03 -1.5678 2 norm .44409E-09 .61753E-01 .44790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .84129 2.6670 .20146E-04 -1.5690 4 Prefactor .55511E-10 2.4067 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 7.8060 2.5538 .14337E-04 -1.5652 6 Normalizat 1.1478 .73546E-01 .97387E-03 -.88231 7 Prefactor .94703 .79141E-02 .11265E-03 -.94517 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.92514e-09 Minuit parameter uncertainties: 1 2.25734 2 1.02756e-05 3 2.66695 4 1.86441e-05 5 2.55385 6 0.0735522 7 0.00791412 ********** ** 18 **HESSE ********** FCN= 385673.3 FROM HESSE STATUS=OK 70 CALLS 564 TOTAL EDM= .19E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.2809 2.2573 .13575E-03 -1.5678 2 norm .44409E-09 .61753E-01 .44790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .84129 2.6670 .20146E-04 -1.5690 4 Prefactor .55511E-10 2.4067 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 7.8060 2.5538 .14337E-04 -1.5652 6 Normalizat 1.1478 .73546E-01 .97387E-03 -.88231 7 Prefactor .94703 .79141E-02 .11265E-03 -.94517 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.92514e-09 Minuit parameter uncertainties: 1 2.25734 2 1.02756e-05 3 2.66695 4 1.86441e-05 5 2.55385 6 0.0735522 7 0.00791412 time -p gtdiffrsp evfile=/lscratch/kocevski/27725939/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725939/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27725939/Model_4FGL_J2251.2+5550_monthly_bin217.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 CTB 109 adding source EG_v02 adding source FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source FHES J2304.0+5406 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/27725939/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits.....................! real 2158.41 user 2147.57 sys 1.23 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27725939/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits', '/lscratch/kocevski/27725939/ft2_4FGL_J2251.2+5550_monthly_bin217.fits', expMap='/lscratch/kocevski/27725939/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', expCube='/lscratch/kocevski/27725939/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27725939/Model_4FGL_J2251.2+5550_monthly_bin217.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.2+5550' 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 2.781e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27725939/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits Spacecraft file(s): /lscratch/kocevski/27725939/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Exposure map: /lscratch/kocevski/27725939/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits Exposure cube: /lscratch/kocevski/27725939/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27725939/Model_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.585153 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324581 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.2859 1.0000 .0000 .10000E+07 2 'norm ' .14966E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' .83497 1.0000 .0000 .10000E+07 4 'Prefactor ' .22204E-09 1.0000 .0000 .10000E+07 5 'norm ' 7.8158 1.0000 .0000 .10000E+07 6 'Normalizat' 1.1477 1.0000 .10000E-01 10.000 7 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 143 CALLS 494 TOTAL EDM= .17E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.2809 2.2569 .0000 1.2294 2 norm .44409E-09 .51747E-01 .0000 ** at limit ** 3 Prefactor .84129 2.6630 .0000 .20767E-01 4 Prefactor .55511E-10 2.4022 .0000 ** at limit ** 5 norm 7.8060 2.5543 .0000 -.48861E-02 6 Normalizat 1.1478 .74598E-01 .0000 .23083E-02 7 Prefactor .94703 .79018E-02 .0000 -.87173E-03 ERR DEF= .500 Final values: norm = 2.28087 norm = 4.44089e-10 Prefactor = 0.841291 Prefactor = 5.55112e-11 norm = 7.80602 Normalizat = 1.14781 Prefactor = 0.947028 time -p gtdiffrsp evfile=/lscratch/kocevski/27725942/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725942/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27725942/Model_4FGL_J2251.2+5550_monthly_bin217.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 CTB 109 adding source EG_v02 adding source FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source FHES J2304.0+5406 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/27725942/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits.....................! real 2155.48 user 2145.02 sys 1.27 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27725942/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits', '/lscratch/kocevski/27725942/ft2_4FGL_J2251.2+5550_monthly_bin217.fits', expMap='/lscratch/kocevski/27725942/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', expCube='/lscratch/kocevski/27725942/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27725942/Model_4FGL_J2251.2+5550_monthly_bin217.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.2+5550' 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 2.781e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27725942/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits Spacecraft file(s): /lscratch/kocevski/27725942/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Exposure map: /lscratch/kocevski/27725942/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits Exposure cube: /lscratch/kocevski/27725942/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27725942/Model_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.585153 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324581 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.2859 1.0000 .0000 .10000E+07 2 'norm ' .14966E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' .83497 1.0000 .0000 .10000E+07 4 'Prefactor ' .22204E-09 1.0000 .0000 .10000E+07 5 'norm ' 7.8158 1.0000 .0000 .10000E+07 6 'Normalizat' 1.1477 1.0000 .10000E-01 10.000 7 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 143 CALLS 494 TOTAL EDM= .17E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.2809 2.2569 .0000 1.2294 2 norm .44409E-09 .51747E-01 .0000 ** at limit ** 3 Prefactor .84129 2.6630 .0000 .20767E-01 4 Prefactor .55511E-10 2.4022 .0000 ** at limit ** 5 norm 7.8060 2.5543 .0000 -.48861E-02 6 Normalizat 1.1478 .74598E-01 .0000 .23083E-02 7 Prefactor .94703 .79018E-02 .0000 -.87173E-03 ERR DEF= .500 Final values: norm = 2.28087 norm = 4.44089e-10 Prefactor = 0.841291 Prefactor = 5.55112e-11 norm = 7.80602 Normalizat = 1.14781 Prefactor = 0.947028 ********** ** 18 **HESSE ********** FCN= 385673.3 FROM HESSE STATUS=OK 70 CALLS 564 TOTAL EDM= .19E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.2809 2.2573 .13575E-03 -1.5678 2 norm .44409E-09 .61753E-01 .44790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .84129 2.6670 .20146E-04 -1.5690 4 Prefactor .55511E-10 2.4067 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 7.8060 2.5538 .14337E-04 -1.5652 6 Normalizat 1.1478 .73546E-01 .97387E-03 -.88231 7 Prefactor .94703 .79141E-02 .11265E-03 -.94517 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.92514e-09 Minuit parameter uncertainties: 1 2.25734 2 1.02756e-05 3 2.66695 4 1.86441e-05 5 2.55385 6 0.0735522 7 0.00791412 ********** ** 18 **HESSE ********** FCN= 385673.3 FROM HESSE STATUS=OK 70 CALLS 564 TOTAL EDM= .19E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.2809 2.2573 .13575E-03 -1.5678 2 norm .44409E-09 .61753E-01 .44790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .84129 2.6670 .20146E-04 -1.5690 4 Prefactor .55511E-10 2.4067 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 7.8060 2.5538 .14337E-04 -1.5652 6 Normalizat 1.1478 .73546E-01 .97387E-03 -.88231 7 Prefactor .94703 .79141E-02 .11265E-03 -.94517 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.92514e-09 Minuit parameter uncertainties: 1 2.25734 2 1.02756e-05 3 2.66695 4 1.86441e-05 5 2.55385 6 0.0735522 7 0.00791412 me -p gtdiffrsp evfile=/lscratch/kocevski/27725868/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits evtable="EVENTS" scfile=/lscratch/kocevski/27725868/ft2_4FGL_J2251.2+5550_monthly_bin217.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27725868/Model_4FGL_J2251.2+5550_monthly_bin217.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 CTB 109 adding source EG_v02 adding source FHES J2129.9+5833 adding source FHES J2208.4+6443 adding source FHES J2304.0+5406 adding source GAL_V02 adding source HB 21 Working on... /lscratch/kocevski/27725868/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits.....................! real 2203.59 user 2189.44 sys 1.49 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27725868/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits', '/lscratch/kocevski/27725868/ft2_4FGL_J2251.2+5550_monthly_bin217.fits', expMap='/lscratch/kocevski/27725868/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', expCube='/lscratch/kocevski/27725868/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27725868/Model_4FGL_J2251.2+5550_monthly_bin217.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2251.2+5550' 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 2.781e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27725868/ft1_filtered_4FGL_J2251.2+5550_monthly_bin217.fits Spacecraft file(s): /lscratch/kocevski/27725868/ft2_4FGL_J2251.2+5550_monthly_bin217.fits Exposure map: /lscratch/kocevski/27725868/expmap_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits Exposure cube: /lscratch/kocevski/27725868/ltcube_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27725868/Model_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.585153 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324581 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.2859 1.0000 .0000 .10000E+07 2 'norm ' .14966E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' .83497 1.0000 .0000 .10000E+07 4 'Prefactor ' .22204E-09 1.0000 .0000 .10000E+07 5 'norm ' 7.8158 1.0000 .0000 .10000E+07 6 'Normalizat' 1.1477 1.0000 .10000E-01 10.000 7 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 143 CALLS 494 TOTAL EDM= .17E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.2809 2.2569 .0000 1.2294 2 norm .44409E-09 .51747E-01 .0000 ** at limit ** 3 Prefactor .84129 2.6630 .0000 .20767E-01 4 Prefactor .55511E-10 2.4022 .0000 ** at limit ** 5 norm 7.8060 2.5543 .0000 -.48861E-02 6 Normalizat 1.1478 .74598E-01 .0000 .23083E-02 7 Prefactor .94703 .79018E-02 .0000 -.87173E-03 ERR DEF= .500 Final values: norm = 2.28087 norm = 4.44089e-10 Prefactor = 0.841291 Prefactor = 5.55112e-11 norm = 7.80602 Normalizat = 1.14781 Prefactor = 0.947028 ********** ** 18 **HESSE ********** FCN= 385673.3 FROM HESSE STATUS=OK 70 CALLS 564 TOTAL EDM= .19E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.2809 2.2573 .13575E-03 -1.5678 2 norm .44409E-09 .61753E-01 .44790E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .84129 2.6670 .20146E-04 -1.5690 4 Prefactor .55511E-10 2.4067 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 7.8060 2.5538 .14337E-04 -1.5652 6 Normalizat 1.1478 .73546E-01 .97387E-03 -.88231 7 Prefactor .94703 .79141E-02 .11265E-03 -.94517 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.92514e-09 Minuit parameter uncertainties: 1 2.25734 2 1.02756e-05 3 2.66695 4 1.86441e-05 5 2.55385 6 0.0735522 7 0.00791412 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324568 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 5.551e-11 1.864e-05 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 7.914e-03 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 7.355e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 342.804 55.843 Photon Flux Upper Limit: 1.23519437963e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.000941452969635 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27725874/likelihoodResults_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.530572 delta logL = -0.206003891362 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 385673.324568 delta logL = -2.08150595427e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .25646E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1399 1.0000 .0000 10.000 3 'Normalizat' 1.1478 1.0000 .10000E-01 10.000 4 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 39 CALLS 212 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.6918 .42118E-03** at limit ** 2 Index 2.0966 1.4430 .18665E-04 .0000 3 Normalizat 1.1478 1.1275 -.44805E-05 -.15810E-04 4 Prefactor .94703 1.2894 .14424E-06 .40326E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.09664 Normalizat = 1.14781 Prefactor = 0.947028 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324568 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 5.551e-11 1.864e-05 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 7.914e-03 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 7.355e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 342.804 55.843 Photon Flux Upper Limit: 1.23519437963e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.000941452969635 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27725875/likelihoodResults_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.530572 delta logL = -0.206003891362 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 385673.324568 delta logL = -2.08150595427e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .25646E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1399 1.0000 .0000 10.000 3 'Normalizat' 1.1478 1.0000 .10000E-01 10.000 4 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 39 CALLS 212 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.6918 .42118E-03** at limit ** 2 Index 2.0966 1.4430 .18665E-04 .0000 3 Normalizat 1.1478 1.1275 -.44805E-05 -.15810E-04 4 Prefactor .94703 1.2894 .14424E-06 .40326E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.09664 Normalizat = 1.14781 Prefactor = 0.947028 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.6918 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .47889 1.8063 .18665E-04 -.61955 3 Normalizat 1.1478 1.1275 -.44805E-05 -.88231 4 Prefactor .94703 1.2894 .14424E-06 -.94517 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.17282e-12 Minuit parameter uncertainties: 1 3.49099e-07 2 1.47509 3 1.1527 4 1.33523 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.6918 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .47889 1.8063 .18665E-04 -.61955 3 Normalizat 1.1478 1.1275 -.44805E-05 -.88231 4 Prefactor .94703 1.2894 .14424E-06 -.94517 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.17282e-12 Minuit parameter uncertainties: 1 3.49099e-07 2 1.47509 3 1.1527 4 1.33523 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 385673.324568 delta logL = 1.7462298274e-10 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 0.000e+00 3.491e-07 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.097e+00 1.475e+00 0.000e+00 1.000e+01 (-1.000e+00) 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 1.153e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 342.804 55.843 Creating a high resolution counts map... INFO: Auto-setting vmin to -4.000e-01 [aplpy.core] INFO: Auto-setting vmax to 4.440e+00 [aplpy.core] Saving /lscratch/kocevski/27725874/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.41e-04', job_status='DONE', photon_flux_upper_limit='1.24e-08', time_completed='2026-06-03 12:39:41.832517', job_id='27725874', GAL2='0.95', fit_tolerance='1e-08', EG2='1.15', EG='1.15', time_epoch_completed='1780515581.83', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.75e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='217' AND source_name='4FGL J2251.2+5550' AND cadence='monthly'; Database successfully updated. Analysis Complete. Wed Jun 3 12:39:41 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 385673.324568 delta logL = 1.7462298274e-10 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 0.000e+00 3.491e-07 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.097e+00 1.475e+00 0.000e+00 1.000e+01 (-1.000e+00) 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 1.153e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 342.804 55.843 Creating a high resolution counts map... INFO: Auto-setting vmin to -4.000e-01 [aplpy.core] INFO: Auto-setting vmax to 4.440e+00 [aplpy.core] Saving /lscratch/kocevski/27725875/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.41e-04', job_status='DONE', photon_flux_upper_limit='1.24e-08', time_completed='2026-06-03 12:39:43.399518', job_id='27725875', GAL2='0.95', fit_tolerance='1e-08', EG2='1.15', EG='1.15', time_epoch_completed='1780515583.4', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.75e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='217' AND source_name='4FGL J2251.2+5550' AND cadence='monthly'; Database successfully updated. Analysis Complete. Wed Jun 3 12:39:43 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324568 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 5.551e-11 1.864e-05 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 7.914e-03 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 7.355e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 342.804 55.843 Photon Flux Upper Limit: 1.23519437963e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.000941452969635 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27725870/likelihoodResults_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.530572 delta logL = -0.206003891362 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 385673.324568 delta logL = -2.08150595427e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .25646E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1399 1.0000 .0000 10.000 3 'Normalizat' 1.1478 1.0000 .10000E-01 10.000 4 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 39 CALLS 212 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.6918 .42118E-03** at limit ** 2 Index 2.0966 1.4430 .18665E-04 .0000 3 Normalizat 1.1478 1.1275 -.44805E-05 -.15810E-04 4 Prefactor .94703 1.2894 .14424E-06 .40326E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.09664 Normalizat = 1.14781 Prefactor = 0.947028 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.6918 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .47889 1.8063 .18665E-04 -.61955 3 Normalizat 1.1478 1.1275 -.44805E-05 -.88231 4 Prefactor .94703 1.2894 .14424E-06 -.94517 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.17282e-12 Minuit parameter uncertainties: 1 3.49099e-07 2 1.47509 3 1.1527 4 1.33523 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 385673.324568 delta logL = 1.7462298274e-10 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 0.000e+00 3.491e-07 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.097e+00 1.475e+00 0.000e+00 1.000e+01 (-1.000e+00) 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 1.153e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 342.804 55.843 Creating a high resolution counts map... INFO: Auto-setting vmin to -4.000e-01 [aplpy.core] INFO: Auto-setting vmax to 4.440e+00 [aplpy.core] Saving /lscratch/kocevski/27725870/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.41e-04', job_status='DONE', photon_flux_upper_limit='1.24e-08', time_completed='2026-06-03 12:41:11.434499', job_id='27725870', GAL2='0.95', fit_tolerance='1e-08', EG2='1.15', EG='1.15', time_epoch_completed='1780515671.43', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.75e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='217' AND source_name='4FGL J2251.2+5550' AND cadence='monthly'; Database successfully updated. Analysis Complete. Wed Jun 3 12:41:11 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324568 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 5.551e-11 1.864e-05 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 7.914e-03 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 7.355e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 342.804 55.843 Photon Flux Upper Limit: 1.23519437963e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.000941452969635 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27725939/likelihoodResults_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.530572 delta logL = -0.206003891362 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 385673.324568 delta logL = -2.08150595427e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .25646E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1399 1.0000 .0000 10.000 3 'Normalizat' 1.1478 1.0000 .10000E-01 10.000 4 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 39 CALLS 212 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.6918 .42118E-03** at limit ** 2 Index 2.0966 1.4430 .18665E-04 .0000 3 Normalizat 1.1478 1.1275 -.44805E-05 -.15810E-04 4 Prefactor .94703 1.2894 .14424E-06 .40326E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.09664 Normalizat = 1.14781 Prefactor = 0.947028 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.6918 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .47889 1.8063 .18665E-04 -.61955 3 Normalizat 1.1478 1.1275 -.44805E-05 -.88231 4 Prefactor .94703 1.2894 .14424E-06 -.94517 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.17282e-12 Minuit parameter uncertainties: 1 3.49099e-07 2 1.47509 3 1.1527 4 1.33523 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 385673.324568 delta logL = 1.7462298274e-10 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 0.000e+00 3.491e-07 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.097e+00 1.475e+00 0.000e+00 1.000e+01 (-1.000e+00) 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 1.153e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 342.804 55.843 Creating a high resolution counts map... INFO: Auto-setting vmin to -4.000e-01 [aplpy.core] INFO: Auto-setting vmax to 4.440e+00 [aplpy.core] Saving /lscratch/kocevski/27725939/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.41e-04', job_status='DONE', photon_flux_upper_limit='1.24e-08', time_completed='2026-06-03 12:42:25.059264', job_id='27725939', GAL2='0.95', fit_tolerance='1e-08', EG2='1.15', EG='1.15', time_epoch_completed='1780515745.06', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.75e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='217' AND source_name='4FGL J2251.2+5550' AND cadence='monthly'; Database successfully updated. Analysis Complete. Wed Jun 3 12:42:25 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324568 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 5.551e-11 1.864e-05 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 7.914e-03 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 7.355e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 342.804 55.843 Photon Flux Upper Limit: 1.23519437963e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.000941452969635 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27725942/likelihoodResults_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.530572 delta logL = -0.206003891362 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 385673.324568 delta logL = -2.08150595427e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .25646E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1399 1.0000 .0000 10.000 3 'Normalizat' 1.1478 1.0000 .10000E-01 10.000 4 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 39 CALLS 212 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.6918 .42118E-03** at limit ** 2 Index 2.0966 1.4430 .18665E-04 .0000 3 Normalizat 1.1478 1.1275 -.44805E-05 -.15810E-04 4 Prefactor .94703 1.2894 .14424E-06 .40326E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.09664 Normalizat = 1.14781 Prefactor = 0.947028 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.6918 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .47889 1.8063 .18665E-04 -.61955 3 Normalizat 1.1478 1.1275 -.44805E-05 -.88231 4 Prefactor .94703 1.2894 .14424E-06 -.94517 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.17282e-12 Minuit parameter uncertainties: 1 3.49099e-07 2 1.47509 3 1.1527 4 1.33523 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 385673.324568 delta logL = 1.7462298274e-10 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 0.000e+00 3.491e-07 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.097e+00 1.475e+00 0.000e+00 1.000e+01 (-1.000e+00) 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 1.153e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 342.804 55.843 Creating a high resolution counts map... INFO: Auto-setting vmin to -4.000e-01 [aplpy.core] INFO: Auto-setting vmax to 4.440e+00 [aplpy.core] Saving /lscratch/kocevski/27725942/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.41e-04', job_status='DONE', photon_flux_upper_limit='1.24e-08', time_completed='2026-06-03 12:43:07.167978', job_id='27725942', GAL2='0.95', fit_tolerance='1e-08', EG2='1.15', EG='1.15', time_epoch_completed='1780515787.17', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.75e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='217' AND source_name='4FGL J2251.2+5550' AND cadence='monthly'; Database successfully updated. Analysis Complete. Wed Jun 3 12:43:07 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 385673.324568 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 5.551e-11 1.864e-05 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.205e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 7.914e-03 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 7.355e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 342.804 55.843 Photon Flux Upper Limit: 1.23519437963e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.000941452969635 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27725868/likelihoodResults_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.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) = 385673.530572 delta logL = -0.206003891362 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 385673.324568 delta logL = -2.08150595427e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .25646E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1399 1.0000 .0000 10.000 3 'Normalizat' 1.1478 1.0000 .10000E-01 10.000 4 'Prefactor ' .94703 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6730E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM MIGRAD STATUS=CONVERGED 39 CALLS 212 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.6918 .42118E-03** at limit ** 2 Index 2.0966 1.4430 .18665E-04 .0000 3 Normalizat 1.1478 1.1275 -.44805E-05 -.15810E-04 4 Prefactor .94703 1.2894 .14424E-06 .40326E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.09664 Normalizat = 1.14781 Prefactor = 0.947028 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 385673.3 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.6918 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .47889 1.8063 .18665E-04 -.61955 3 Normalizat 1.1478 1.1275 -.44805E-05 -.88231 4 Prefactor .94703 1.2894 .14424E-06 -.94517 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.17282e-12 Minuit parameter uncertainties: 1 3.49099e-07 2 1.47509 3 1.1527 4 1.33523 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 385673.324568 delta logL = 1.7462298274e-10 Extracting fit parameters... 4FGL J2251.2+5550 Spectrum: PowerLaw 508 Prefactor: 0.000e+00 3.491e-07 0.000e+00 1.000e+06 ( 1.000e-14) 509 Index: 2.097e+00 1.475e+00 0.000e+00 1.000e+01 (-1.000e+00) 510 Scale: 2.769e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 666 Prefactor: 9.470e-01 1.335e+00 0.000e+00 1.000e+01 ( 1.000e+00) 667 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 668 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 654 Normalization: 1.148e+00 1.153e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 342.804 55.843 Creating a high resolution counts map... INFO: Auto-setting vmin to -4.000e-01 [aplpy.core] INFO: Auto-setting vmax to 4.440e+00 [aplpy.core] Saving /lscratch/kocevski/27725868/cmap_HighResolution_799459201_802051201_4FGL_J2251.2+5550_monthly_bin217.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.41e-04', job_status='DONE', photon_flux_upper_limit='1.24e-08', time_completed='2026-06-03 12:48:43.418969', job_id='27725868', GAL2='0.95', fit_tolerance='1e-08', EG2='1.15', EG='1.15', time_epoch_completed='1780516123.42', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.75e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='217' AND source_name='4FGL J2251.2+5550' AND cadence='monthly'; Database successfully updated. Analysis Complete. Wed Jun 3 12:48:43 PDT 2026