/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 17522 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1200.6+1229_weekly_bin941 RA = 180.173, Dec = 12.4922 tmin = 808099201, tmax = 808704001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='35276081', job_status='RUN', time_executed='2026-08-18 08:58:40.243569', time_epoch_executed='1787068720.24' WHERE source_name='4FGL J1200.6+1229' and cadence='weekly' and bin_id='941' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35276081 Creating custom pfile directory: /lscratch/kocevski/35276081/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35276081/ft1_4FGL_J1200.6+1229_weekly_bin941.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35276081/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35276081/ft1_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276081/ft1_filteredMKT_4FGL_J1200.6+1229_weekly_bin941.fits ra=180.173 dec=12.4922 rad=12.0 tmin=808099201.0 tmax=808704001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 8.05 user 5.24 sys 0.29 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35276081/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35276081/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/35276081/ft1_filteredMKT_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" outfile="/lscratch/kocevski/35276081/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.28 user 0.23 sys 0.14 Number of photons that the gtmktime cut: 1267 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35276081/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35276081/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA"number of points = 17522 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1200.6+1229_weekly_bin941 RA = 180.173, Dec = 12.4922 tmin = 808099201, tmax = 808704001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='35276093', job_status='RUN', time_executed='2026-08-18 08:59:39.415928', time_epoch_executed='1787068779.42' WHERE source_name='4FGL J1200.6+1229' and cadence='weekly' and bin_id='941' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35276093 Creating custom pfile directory: /lscratch/kocevski/35276093/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35276093/ft1_4FGL_J1200.6+1229_weekly_bin941.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35276093/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35276093/ft1_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276093/ft1_filteredMKT_4FGL_J1200.6+1229_weekly_bin941.fits ra=180.173 dec=12.4922 rad=12.0 tmin=808099201.0 tmax=808704001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.19 user 5.34 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35276093/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35276093/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/35276093/ft1_filteredMKT_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" outfile="/lscratch/kocevski/35276093/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.98 user 0.23 sys 0.14 Number of photons that the gtmktime cut: 1267 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35276093/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35276093/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA"number of points = 17522 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1200.6+1229_weekly_bin941 RA = 180.173, Dec = 12.4922 tmin = 808099201, tmax = 808704001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='35276123', job_status='RUN', time_executed='2026-08-18 09:00:55.156663', time_epoch_executed='1787068855.16' WHERE source_name='4FGL J1200.6+1229' and cadence='weekly' and bin_id='941' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35276123 Creating custom pfile directory: /lscratch/kocevski/35276123/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35276123/ft1_4FGL_J1200.6+1229_weekly_bin941.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35276123/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35276123/ft1_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276123/ft1_filteredMKT_4FGL_J1200.6+1229_weekly_bin941.fits ra=180.173 dec=12.4922 rad=12.0 tmin=808099201.0 tmax=808704001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.49 user 5.18 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35276123/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35276123/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/35276123/ft1_filteredMKT_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" outfile="/lscratch/kocevski/35276123/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.19 user 0.22 sys 0.13 Number of photons that the gtmktime cut: 1267 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35276123/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35276123/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" outfile=/lscratch/kocevski/35276081/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/35276081/ft2_4FGL_J1200.6+1229_weekly_bin941.fits .....................! real 21.02 user 19.12 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35276081/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35276081/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35276081/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276081/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/35276081/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits .....................! real 74.39 user 68.66 sys 4.24 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1200.6+1229 @ 180.173 12.4922 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35276081/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits scfile=/lscratch/kocevski/35276081/ft2_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276081/cmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=180.173 yref=12.4922 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 0.99 user 0.26 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35276081/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits scfile=/lscratch/kocevski/35276081/ft2_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276081/cmap_HighResolution_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=180.173 yref=12.4922 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 0.97 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35276081/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35276081/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35276081/Model_4FGL_J1200.6+1229_weekly_bin941.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourc outfile=/lscratch/kocevski/35276093/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/35276093/ft2_4FGL_J1200.6+1229_weekly_bin941.fits .....................! real 20.14 user 19.08 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35276093/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35276093/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35276093/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276093/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/35276093/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits .....................! real 77.54 user 71.79 sys 4.44 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1200.6+1229 @ 180.173 12.4922 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35276093/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits scfile=/lscratch/kocevski/35276093/ft2_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276093/cmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=180.173 yref=12.4922 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 1.27 user 0.27 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35276093/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits scfile=/lscratch/kocevski/35276093/ft2_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276093/cmap_HighResolution_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=180.173 yref=12.4922 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.13 user 0.26 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35276093/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35276093/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35276093/Model_4FGL_J1200.6+1229_weekly_bin941.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourcnumber of points = 17522 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1200.6+1229_weekly_bin941 RA = 180.173, Dec = 12.4922 tmin = 808099201, tmax = 808704001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='35276279', job_status='RUN', time_executed='2026-08-18 09:02:11.258683', time_epoch_executed='1787068931.26' WHERE source_name='4FGL J1200.6+1229' and cadence='weekly' and bin_id='941' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35276279 Creating custom pfile directory: /lscratch/kocevski/35276279/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35276279/ft1_4FGL_J1200.6+1229_weekly_bin941.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808099201.0 && nMetStart<808704001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35276279/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35276279/ft1_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276279/ft1_filteredMKT_4FGL_J1200.6+1229_weekly_bin941.fits ra=180.173 dec=12.4922 rad=12.0 tmin=808099201.0 tmax=808704001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.35 user 5.18 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35276279/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35276279/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/35276279/ft1_filteredMKT_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" outfile="/lscratch/kocevski/35276279/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.07 user 0.23 sys 0.12 Number of photons that the gtmktime cut: 1267 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35276279/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35276279/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" outfile=/lscratch/kocevski/35276123/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/35276123/ft2_4FGL_J1200.6+1229_weekly_bin941.fits .....................! real 20.33 user 18.95 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35276123/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35276123/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35276123/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276123/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/35276123/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits .....................! real 75.20 user 69.22 sys 4.21 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1200.6+1229 @ 180.173 12.4922 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35276123/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits scfile=/lscratch/kocevski/35276123/ft2_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276123/cmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=180.173 yref=12.4922 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.02 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35276123/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits scfile=/lscratch/kocevski/35276123/ft2_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276123/cmap_HighResolution_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=180.173 yref=12.4922 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 1.14 user 0.26 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35276123/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35276123/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35276123/Model_4FGL_J1200.6+1229_weekly_bin941.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/35276081/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits.....................! real 49.89 user 48.17 sys 0.76 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35276081/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits', '/lscratch/kocevski/35276081/ft2_4FGL_J1200.6+1229_weekly_bin941.fits', expMap='/lscratch/kocevski/35276081/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits', expCube='/lscratch/kocevski/35276081/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35276081/Model_4FGL_J1200.6+1229_weekly_bin941.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1200.6+1229' 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 3.077e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.387e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35276081/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits Spacecraft file(s): /lscratch/kocevski/35276081/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Exposure map: /lscratch/kocevski/35276081/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits Exposure cube: /lscratch/kocevski/35276081/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35276081/Model_4FGL_J1200.6+1229_weekly_bin941.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3287155 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3228272 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 22.581 1.0000 .0000 .10000E+07 2 'Prefactor ' 11.479 1.0000 .0000 .10000E+07 3 'Prefactor ' .42774E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 144.30 1.0000 .0000 .10000E+07 5 'Prefactor ' .52094E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8582 1.0000 .0000 .10000E+07 7 'Prefactor ' .13716E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .19012E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' .37602E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.223 1.0000 .0000 .10000E+07 11 'Prefactor ' .36942 1.0000 .0000 .10000E+07 12 'Prefactor ' .33697E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .82279E-02 1.0000 .0000 .10000E+07 14 'norm ' 5.7290 1.0000 .0000 .10000E+07 15 'Prefactor ' 15.093 1.0000 .0000 .10000E+07 16 'norm ' .22265 1.0000 .0000 .10000E+07 17 'norm ' 31.012 1.0000 .0000 .10000E+07 18 'Prefactor ' 8.7465 1.0000 .0000 .10000E+07 19 'Normalizat' 1.2194 1.0000 .10000E-01 10.000 20 'Prefactor ' .90036 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14285.32 FROM MIGRAD STATUS=CONVERGED 147 CALLS 1590 TOTAL EDM= .99E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 22.594 9.2325 .58018E-07 .10734 2 Prefactor 11.475 5.7807 -.77150E-08 -.17691E-01 3 Prefactor .11102E-09 1.3956 .61401E-07** at limit ** 4 Prefactor 144.83 70.404 .12608E-06 -.28690E-01 5 Prefactor .55511E-10 1.6971 -.15072E-06** at limit ** 6 Prefactor 4.8546 3.5337 .83850E-08 .99673E-03 7 Prefactor .27756E-09 2.7650 .76715E-07** at limit ** 8 Prefactor .16098E-08 3.2513 .45079E-07** at limit ** 9 Prefactor .11102E-09 16.478 .13750E-06** at limit ** 10 Prefactor 14.235 11.536 .47018E-08 -.31229E-01 11 Prefactor .37083 2.1355 -.14817E-07 -.18041E-03 12 Prefactor .44409E-09 2.9934 -.27517E-06** at limit ** 13 Prefactor .22204E-09 5.4608 .29673E-07** at limit ** 14 norm 5.7282 2.6512 -.27964E-07 -.63038E-02 15 Prefactor 15.098 11.993 -.35520E-07 .59219E-01 16 norm .22248 .16603 -.96922E-08** at limit ** 17 norm 31.063 7.5428 -.10470E-07 .15617 18 Prefactor 8.7315 7.0862 .21289E-08 .40045E-02 19 Normalizat 1.2191 .15521 .25689E-06 -.48066E-04 20 Prefactor .90049 .13571 -.41701E-06 -.65805E-04 ERR DEF= .500 Final values: norm = 22.5943 Prefactor = 11.4747 Prefactor = 1.11022e-10 Prefactor = 144.826 Prefactor = 5.55112e-11 Prefactor = 4.85458 Prefactor = 2.77556e-10 Prefactor = 1.60982e-09 Prefactor = 1.11022e-10 Prefactor = 14.2354 Prefactor = 0.370832 Prefactor = 4.44089e-10 Prefactor = 2.22045e-10 norm = 5.72816 Prefactor = 15.0982 norm = 0.222484 norm = 31.063 Prefactor = 8.73146 Normalizat = 1.21909 Prefactor = 0.900488 ********** ** 18 **HESSE ********** FCN= 14285.32 FROM HESSE STATUS=OK 341 CALLS 1931 TOTAL EDM= .68E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 22.594 9.7189 .21050E-03 -1.5613 2 Prefactor 11.475 7.5539 .29543E-03 -1.5640 3 Prefactor .11102E-09 1.4677 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 144.83 71.207 .83253E-04 -1.5467 5 Prefactor .55511E-10 2.1548 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8546 3.5391 .45614E-03 -1.5664 7 Prefactor .27756E-09 3.0130 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .16098E-08 3.4116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .11102E-09 16.444 .16074E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 14.235 16.831 .26533E-03 -1.5633 11 Prefactor .37083 1.1991 .36314E-02 -1.5720 12 Prefactor .44409E-09 .81885 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .22204E-09 5.4653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 5.7282 2.8832 .41941E-03 -1.5660 15 Prefactor 15.098 15.360 .25754E-03 -1.5630 16 norm .22248 .17707 .90730E-03 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 31.063 28.109 .17960E-03 -1.5596 18 Prefactor 8.7315 7.1020 .33869E-03 -1.5649 19 Normalizat 1.2191 .13175 .58752E-01 -.86015 20 Prefactor .90049 .11566 .45010E-01 -.96124 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.81834e-07 Minuit parameter uncertainties: 1 9.71887 2 7.55386 3 2.8304e-05 4 71.207 5 1.58367e-05 6 3.53912 7 5.57766e-05 8 0.000148846 9 9.27216e-05 10 16.8313 11 1.19913 12 3.71066e-05 13 6.80357e-05 14 2.88319 15 15.3605 16 0.17707 17 28.1086 18 7.10204 19 0.131781 20 0.115694 e GAL_V02 Working on... /lscratch/kocevski/35276093/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits.....................! real 52.72 user 50.18 sys 1.18 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35276093/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits', '/lscratch/kocevski/35276093/ft2_4FGL_J1200.6+1229_weekly_bin941.fits', expMap='/lscratch/kocevski/35276093/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits', expCube='/lscratch/kocevski/35276093/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35276093/Model_4FGL_J1200.6+1229_weekly_bin941.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1200.6+1229' 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 3.077e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.387e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35276093/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits Spacecraft file(s): /lscratch/kocevski/35276093/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Exposure map: /lscratch/kocevski/35276093/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits Exposure cube: /lscratch/kocevski/35276093/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35276093/Model_4FGL_J1200.6+1229_weekly_bin941.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3287155 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3228272 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 22.581 1.0000 .0000 .10000E+07 2 'Prefactor ' 11.479 1.0000 .0000 .10000E+07 3 'Prefactor ' .42774E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 144.30 1.0000 .0000 .10000E+07 5 'Prefactor ' .52094E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8582 1.0000 .0000 .10000E+07 7 'Prefactor ' .13716E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .19012E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' .37602E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.223 1.0000 .0000 .10000E+07 11 'Prefactor ' .36942 1.0000 .0000 .10000E+07 12 'Prefactor ' .33697E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .82279E-02 1.0000 .0000 .10000E+07 14 'norm ' 5.7290 1.0000 .0000 .10000E+07 15 'Prefactor ' 15.093 1.0000 .0000 .10000E+07 16 'norm ' .22265 1.0000 .0000 .10000E+07 17 'norm ' 31.012 1.0000 .0000 .10000E+07 18 'Prefactor ' 8.7465 1.0000 .0000 .10000E+07 19 'Normalizat' 1.2194 1.0000 .10000E-01 10.000 20 'Prefactor ' .90036 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14285.32 FROM MIGRAD STATUS=CONVERGED 147 CALLS 1590 TOTAL EDM= .99E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 22.594 9.2325 .58018E-07 .10734 2 Prefactor 11.475 5.7807 -.77150E-08 -.17691E-01 3 Prefactor .11102E-09 1.3956 .61401E-07** at limit ** 4 Prefactor 144.83 70.404 .12608E-06 -.28690E-01 5 Prefactor .55511E-10 1.6971 -.15072E-06** at limit ** 6 Prefactor 4.8546 3.5337 .83850E-08 .99673E-03 7 Prefactor .27756E-09 2.7650 .76715E-07** at limit ** 8 Prefactor .16098E-08 3.2513 .45079E-07** at limit ** 9 Prefactor .11102E-09 16.478 .13750E-06** at limit ** 10 Prefactor 14.235 11.536 .47018E-08 -.31229E-01 11 Prefactor .37083 2.1355 -.14817E-07 -.18041E-03 12 Prefactor .44409E-09 2.9934 -.27517E-06** at limit ** 13 Prefactor .22204E-09 5.4608 .29673E-07** at limit ** 14 norm 5.7282 2.6512 -.27964E-07 -.63038E-02 15 Prefactor 15.098 11.993 -.35520E-07 .59219E-01 16 norm .22248 .16603 -.96922E-08** at limit ** 17 norm 31.063 7.5428 -.10470E-07 .15617 18 Prefactor 8.7315 7.0862 .21289E-08 .40045E-02 19 Normalizat 1.2191 .15521 .25689E-06 -.48066E-04 20 Prefactor .90049 .13571 -.41701E-06 -.65805E-04 ERR DEF= .500 Final values: norm = 22.5943 Prefactor = 11.4747 Prefactor = 1.11022e-10 Prefactor = 144.826 Prefactor = 5.55112e-11 Prefactor = 4.85458 Prefactor = 2.77556e-10 Prefactor = 1.60982e-09 Prefactor = 1.11022e-10 Prefactor = 14.2354 Prefactor = 0.370832 Prefactor = 4.44089e-10 Prefactor = 2.22045e-10 norm = 5.72816 Prefactor = 15.0982 norm = 0.222484 norm = 31.063 Prefactor = 8.73146 Normalizat = 1.21909 Prefactor = 0.900488 outfile=/lscratch/kocevski/35276279/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/35276279/ft2_4FGL_J1200.6+1229_weekly_bin941.fits .....................! real 20.79 user 19.02 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35276279/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35276279/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35276279/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276279/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/35276279/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits .....................! real 74.11 user 68.60 sys 4.29 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1200.6+1229 @ 180.173 12.4922 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35276279/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits scfile=/lscratch/kocevski/35276279/ft2_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276279/cmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=180.173 yref=12.4922 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.93 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35276279/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits scfile=/lscratch/kocevski/35276279/ft2_4FGL_J1200.6+1229_weekly_bin941.fits outfile=/lscratch/kocevski/35276279/cmap_HighResolution_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=180.173 yref=12.4922 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 0.94 user 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35276279/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits evtable="EVENTS" scfile=/lscratch/kocevski/35276279/ft2_4FGL_J1200.6+1229_weekly_bin941.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35276279/Model_4FGL_J1200.6+1229_weekly_bin941.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourcDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3205947 Extracting fit parameters... 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 2.776e-10 5.578e-05 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.387e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 616 Prefactor: 9.005e-01 1.157e-01 0.000e+00 1.000e+01 ( 1.000e+00) 617 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 618 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 615 Normalization: 1.219e+00 1.318e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 180.173 12.492 Photon Flux Upper Limit: 2.91247535108e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00224864666241 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35276081/likelihoodResults_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14285.3209007 delta logL = -0.00030599582351 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14285.3205948 delta logL = -1.35723894346e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .16098E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.1834 1.0000 .0000 10.000 3 'Normalizat' 1.2190 1.0000 .10000E-01 10.000 4 'Prefactor ' .90056 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14285.32 FROM MIGRAD STATUS=CONVERGED 45 CALLS 256 TOTAL EDM= .13E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .64244 .42118E-03** at limit ** 2 Index 3.6324 1.6507 .37861E-05 .0000 3 Normalizat 1.2191 1.1001 -.18295E-05 -.18191E-04 4 Prefactor .90049 1.2454 -.33199E-06 -.20066E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.63239 Normalizat = 1.21909 Prefactor = 0.900488 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14285.32 FROM HESSE STATUS=FAILED 9 CALLS 265 TOTAL EDM= .13E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .64244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.4586 2.2569 .37861E-05 -.27705 3 Normalizat 1.2191 1.1001 -.18295E-05 -.86015 4 Prefactor .90049 1.2454 -.33199E-06 -.96124 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.2875e-12 Minuit parameter uncertainties: 1 1.60994e-06 2 1.68499 3 1.12219 4 1.28848 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) = 14285.3205947 delta logL = 4.72937244922e-11 Extracting fit parameters... 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 0.000e+00 1.610e-06 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 3.632e+00 1.685e+00 0.000e+00 1.000e+01 (-1.000e+00) 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 616 Prefactor: 9.005e-01 1.288e+00 0.000e+00 1.000e+01 ( 1.000e+00) 617 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 618 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 615 Normalization: 1.219e+00 1.122e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 180.173 12.492 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/35276081/cmap_HighResolution_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.25e-03', job_status='DONE', photon_flux_upper_limit='2.91e-08', time_completed='2026-08-18 09:09:07.757284', job_id='35276081', GAL2='0.90', fit_tolerance='1e-08', EG2='1.22', EG='1.22', time_epoch_completed='1787069347.76', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='4.73e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.39' WHERE bin_id='941' AND source_name='4FGL J1200.6+1229' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 18 09:09:08 PDT 2026 ********** ** 18 **HESSE ********** FCN= 14285.32 FROM HESSE STATUS=OK 341 CALLS 1931 TOTAL EDM= .68E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 22.594 9.7189 .21050E-03 -1.5613 2 Prefactor 11.475 7.5539 .29543E-03 -1.5640 3 Prefactor .11102E-09 1.4677 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 144.83 71.207 .83253E-04 -1.5467 5 Prefactor .55511E-10 2.1548 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8546 3.5391 .45614E-03 -1.5664 7 Prefactor .27756E-09 3.0130 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .16098E-08 3.4116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .11102E-09 16.444 .16074E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 14.235 16.831 .26533E-03 -1.5633 11 Prefactor .37083 1.1991 .36314E-02 -1.5720 12 Prefactor .44409E-09 .81885 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .22204E-09 5.4653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 5.7282 2.8832 .41941E-03 -1.5660 15 Prefactor 15.098 15.360 .25754E-03 -1.5630 16 norm .22248 .17707 .90730E-03 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 31.063 28.109 .17960E-03 -1.5596 18 Prefactor 8.7315 7.1020 .33869E-03 -1.5649 19 Normalizat 1.2191 .13175 .58752E-01 -.86015 20 Prefactor .90049 .11566 .45010E-01 -.96124 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.81834e-07 Minuit parameter uncertainties: 1 9.71887 2 7.55386 3 2.8304e-05 4 71.207 5 1.58367e-05 6 3.53912 7 5.57766e-05 8 0.000148846 9 9.27216e-05 10 16.8313 11 1.19913 12 3.71066e-05 13 6.80357e-05 14 2.88319 15 15.3605 16 0.17707 17 28.1086 18 7.10204 19 0.131781 20 0.115694 e GAL_V02 Working on... /lscratch/kocevski/35276123/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits.....................! real 50.44 user 47.95 sys 1.08 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35276123/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits', '/lscratch/kocevski/35276123/ft2_4FGL_J1200.6+1229_weekly_bin941.fits', expMap='/lscratch/kocevski/35276123/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits', expCube='/lscratch/kocevski/35276123/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35276123/Model_4FGL_J1200.6+1229_weekly_bin941.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1200.6+1229' 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 3.077e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.387e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35276123/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits Spacecraft file(s): /lscratch/kocevski/35276123/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Exposure map: /lscratch/kocevski/35276123/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits Exposure cube: /lscratch/kocevski/35276123/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35276123/Model_4FGL_J1200.6+1229_weekly_bin941.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3287155 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3228272 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 22.581 1.0000 .0000 .10000E+07 2 'Prefactor ' 11.479 1.0000 .0000 .10000E+07 3 'Prefactor ' .42774E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 144.30 1.0000 .0000 .10000E+07 5 'Prefactor ' .52094E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8582 1.0000 .0000 .10000E+07 7 'Prefactor ' .13716E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .19012E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' .37602E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.223 1.0000 .0000 .10000E+07 11 'Prefactor ' .36942 1.0000 .0000 .10000E+07 12 'Prefactor ' .33697E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .82279E-02 1.0000 .0000 .10000E+07 14 'norm ' 5.7290 1.0000 .0000 .10000E+07 15 'Prefactor ' 15.093 1.0000 .0000 .10000E+07 16 'norm ' .22265 1.0000 .0000 .10000E+07 17 'norm ' 31.012 1.0000 .0000 .10000E+07 18 'Prefactor ' 8.7465 1.0000 .0000 .10000E+07 19 'Normalizat' 1.2194 1.0000 .10000E-01 10.000 20 'Prefactor ' .90036 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14285.32 FROM MIGRAD STATUS=CONVERGED 147 CALLS 1590 TOTAL EDM= .99E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 22.594 9.2325 .58018E-07 .10734 2 Prefactor 11.475 5.7807 -.77150E-08 -.17691E-01 3 Prefactor .11102E-09 1.3956 .61401E-07** at limit ** 4 Prefactor 144.83 70.404 .12608E-06 -.28690E-01 5 Prefactor .55511E-10 1.6971 -.15072E-06** at limit ** 6 Prefactor 4.8546 3.5337 .83850E-08 .99673E-03 7 Prefactor .27756E-09 2.7650 .76715E-07** at limit ** 8 Prefactor .16098E-08 3.2513 .45079E-07** at limit ** 9 Prefactor .11102E-09 16.478 .13750E-06** at limit ** 10 Prefactor 14.235 11.536 .47018E-08 -.31229E-01 11 Prefactor .37083 2.1355 -.14817E-07 -.18041E-03 12 Prefactor .44409E-09 2.9934 -.27517E-06** at limit ** 13 Prefactor .22204E-09 5.4608 .29673E-07** at limit ** 14 norm 5.7282 2.6512 -.27964E-07 -.63038E-02 15 Prefactor 15.098 11.993 -.35520E-07 .59219E-01 16 norm .22248 .16603 -.96922E-08** at limit ** 17 norm 31.063 7.5428 -.10470E-07 .15617 18 Prefactor 8.7315 7.0862 .21289E-08 .40045E-02 19 Normalizat 1.2191 .15521 .25689E-06 -.48066E-04 20 Prefactor .90049 .13571 -.41701E-06 -.65805E-04 ERR DEF= .500 Final values: norm = 22.5943 Prefactor = 11.4747 Prefactor = 1.11022e-10 Prefactor = 144.826 Prefactor = 5.55112e-11 Prefactor = 4.85458 Prefactor = 2.77556e-10 Prefactor = 1.60982e-09 Prefactor = 1.11022e-10 Prefactor = 14.2354 Prefactor = 0.370832 Prefactor = 4.44089e-10 Prefactor = 2.22045e-10 norm = 5.72816 Prefactor = 15.0982 norm = 0.222484 norm = 31.063 Prefactor = 8.73146 Normalizat = 1.21909 Prefactor = 0.900488 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3205947 Extracting fit parameters... 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 2.776e-10 5.578e-05 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.387e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 616 Prefactor: 9.005e-01 1.157e-01 0.000e+00 1.000e+01 ( 1.000e+00) 617 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 618 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 615 Normalization: 1.219e+00 1.318e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 180.173 12.492 Photon Flux Upper Limit: 2.91247535108e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00224864666241 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35276093/likelihoodResults_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14285.3209007 delta logL = -0.00030599582351 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14285.3205948 delta logL = -1.35723894346e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .16098E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.1834 1.0000 .0000 10.000 3 'Normalizat' 1.2190 1.0000 .10000E-01 10.000 4 'Prefactor ' .90056 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14285.32 FROM MIGRAD STATUS=CONVERGED 45 CALLS 256 TOTAL EDM= .13E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .64244 .42118E-03** at limit ** 2 Index 3.6324 1.6507 .37861E-05 .0000 3 Normalizat 1.2191 1.1001 -.18295E-05 -.18191E-04 4 Prefactor .90049 1.2454 -.33199E-06 -.20066E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.63239 Normalizat = 1.21909 Prefactor = 0.900488 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14285.32 FROM HESSE STATUS=FAILED 9 CALLS 265 TOTAL EDM= .13E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .64244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.4586 2.2569 .37861E-05 -.27705 3 Normalizat 1.2191 1.1001 -.18295E-05 -.86015 4 Prefactor .90049 1.2454 -.33199E-06 -.96124 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.2875e-12 Minuit parameter uncertainties: 1 1.60994e-06 2 1.68499 3 1.12219 4 1.28848 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) = 14285.3205947 delta logL = 4.72937244922e-11 Extracting fit parameters... 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 0.000e+00 1.610e-06 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 3.632e+00 1.685e+00 0.000e+00 1.000e+01 (-1.000e+00) 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 616 Prefactor: 9.005e-01 1.288e+00 0.000e+00 1.000e+01 ( 1.000e+00) 617 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 618 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 615 Normalization: 1.219e+00 1.122e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 180.173 12.492 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/35276093/cmap_HighResolution_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.25e-03', job_status='DONE', photon_flux_upper_limit='2.91e-08', time_completed='2026-08-18 09:10:22.978528', job_id='35276093', GAL2='0.90', fit_tolerance='1e-08', EG2='1.22', EG='1.22', time_epoch_completed='1787069422.98', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='4.73e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.39' WHERE bin_id='941' AND source_name='4FGL J1200.6+1229' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 18 09:10:23 PDT 2026 ********** ** 18 **HESSE ********** FCN= 14285.32 FROM HESSE STATUS=OK 341 CALLS 1931 TOTAL EDM= .68E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 22.594 9.7189 .21050E-03 -1.5613 2 Prefactor 11.475 7.5539 .29543E-03 -1.5640 3 Prefactor .11102E-09 1.4677 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 144.83 71.207 .83253E-04 -1.5467 5 Prefactor .55511E-10 2.1548 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8546 3.5391 .45614E-03 -1.5664 7 Prefactor .27756E-09 3.0130 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .16098E-08 3.4116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .11102E-09 16.444 .16074E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 14.235 16.831 .26533E-03 -1.5633 11 Prefactor .37083 1.1991 .36314E-02 -1.5720 12 Prefactor .44409E-09 .81885 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .22204E-09 5.4653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 5.7282 2.8832 .41941E-03 -1.5660 15 Prefactor 15.098 15.360 .25754E-03 -1.5630 16 norm .22248 .17707 .90730E-03 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 31.063 28.109 .17960E-03 -1.5596 18 Prefactor 8.7315 7.1020 .33869E-03 -1.5649 19 Normalizat 1.2191 .13175 .58752E-01 -.86015 20 Prefactor .90049 .11566 .45010E-01 -.96124 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.81834e-07 Minuit parameter uncertainties: 1 9.71887 2 7.55386 3 2.8304e-05 4 71.207 5 1.58367e-05 6 3.53912 7 5.57766e-05 8 0.000148846 9 9.27216e-05 10 16.8313 11 1.19913 12 3.71066e-05 13 6.80357e-05 14 2.88319 15 15.3605 16 0.17707 17 28.1086 18 7.10204 19 0.131781 20 0.115694 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3205947 Extracting fit parameters... 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 2.776e-10 5.578e-05 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.387e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 616 Prefactor: 9.005e-01 1.157e-01 0.000e+00 1.000e+01 ( 1.000e+00) 617 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 618 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 615 Normalization: 1.219e+00 1.318e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 180.173 12.492 Photon Flux Upper Limit: 2.91247535108e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00224864666241 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35276123/likelihoodResults_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14285.3209007 delta logL = -0.00030599582351 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14285.3205948 delta logL = -1.35723894346e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .16098E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.1834 1.0000 .0000 10.000 3 'Normalizat' 1.2190 1.0000 .10000E-01 10.000 4 'Prefactor ' .90056 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14285.32 FROM MIGRAD STATUS=CONVERGED 45 CALLS 256 TOTAL EDM= .13E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .64244 .42118E-03** at limit ** 2 Index 3.6324 1.6507 .37861E-05 .0000 3 Normalizat 1.2191 1.1001 -.18295E-05 -.18191E-04 4 Prefactor .90049 1.2454 -.33199E-06 -.20066E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.63239 Normalizat = 1.21909 Prefactor = 0.900488 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14285.32 FROM HESSE STATUS=FAILED 9 CALLS 265 TOTAL EDM= .13E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .64244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.4586 2.2569 .37861E-05 -.27705 3 Normalizat 1.2191 1.1001 -.18295E-05 -.86015 4 Prefactor .90049 1.2454 -.33199E-06 -.96124 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.2875e-12 Minuit parameter uncertainties: 1 1.60994e-06 2 1.68499 3 1.12219 4 1.28848 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) = 14285.3205947 delta logL = 4.72937244922e-11 Extracting fit parameters... 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 0.000e+00 1.610e-06 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 3.632e+00 1.685e+00 0.000e+00 1.000e+01 (-1.000e+00) 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 616 Prefactor: 9.005e-01 1.288e+00 0.000e+00 1.000e+01 ( 1.000e+00) 617 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 618 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 615 Normalization: 1.219e+00 1.122e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 180.173 12.492 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/35276123/cmap_HighResolution_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.25e-03', job_status='DONE', photon_flux_upper_limit='2.91e-08', time_completed='2026-08-18 09:11:37.940362', job_id='35276123', GAL2='0.90', fit_tolerance='1e-08', EG2='1.22', EG='1.22', time_epoch_completed='1787069497.94', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='4.73e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.39' WHERE bin_id='941' AND source_name='4FGL J1200.6+1229' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 18 09:11:38 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/35276279/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits.....................! real 50.74 user 48.25 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35276279/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits', '/lscratch/kocevski/35276279/ft2_4FGL_J1200.6+1229_weekly_bin941.fits', expMap='/lscratch/kocevski/35276279/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits', expCube='/lscratch/kocevski/35276279/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35276279/Model_4FGL_J1200.6+1229_weekly_bin941.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1200.6+1229' 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 3.077e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.387e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35276279/ft1_filtered_4FGL_J1200.6+1229_weekly_bin941.fits Spacecraft file(s): /lscratch/kocevski/35276279/ft2_4FGL_J1200.6+1229_weekly_bin941.fits Exposure map: /lscratch/kocevski/35276279/expmap_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits Exposure cube: /lscratch/kocevski/35276279/ltcube_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35276279/Model_4FGL_J1200.6+1229_weekly_bin941.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3287155 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3228272 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 22.581 1.0000 .0000 .10000E+07 2 'Prefactor ' 11.479 1.0000 .0000 .10000E+07 3 'Prefactor ' .42774E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 144.30 1.0000 .0000 .10000E+07 5 'Prefactor ' .52094E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.8582 1.0000 .0000 .10000E+07 7 'Prefactor ' .13716E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .19012E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' .37602E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' 14.223 1.0000 .0000 .10000E+07 11 'Prefactor ' .36942 1.0000 .0000 .10000E+07 12 'Prefactor ' .33697E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .82279E-02 1.0000 .0000 .10000E+07 14 'norm ' 5.7290 1.0000 .0000 .10000E+07 15 'Prefactor ' 15.093 1.0000 .0000 .10000E+07 16 'norm ' .22265 1.0000 .0000 .10000E+07 17 'norm ' 31.012 1.0000 .0000 .10000E+07 18 'Prefactor ' 8.7465 1.0000 .0000 .10000E+07 19 'Normalizat' 1.2194 1.0000 .10000E-01 10.000 20 'Prefactor ' .90036 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14285.32 FROM MIGRAD STATUS=CONVERGED 147 CALLS 1590 TOTAL EDM= .99E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 22.594 9.2325 .58018E-07 .10734 2 Prefactor 11.475 5.7807 -.77150E-08 -.17691E-01 3 Prefactor .11102E-09 1.3956 .61401E-07** at limit ** 4 Prefactor 144.83 70.404 .12608E-06 -.28690E-01 5 Prefactor .55511E-10 1.6971 -.15072E-06** at limit ** 6 Prefactor 4.8546 3.5337 .83850E-08 .99673E-03 7 Prefactor .27756E-09 2.7650 .76715E-07** at limit ** 8 Prefactor .16098E-08 3.2513 .45079E-07** at limit ** 9 Prefactor .11102E-09 16.478 .13750E-06** at limit ** 10 Prefactor 14.235 11.536 .47018E-08 -.31229E-01 11 Prefactor .37083 2.1355 -.14817E-07 -.18041E-03 12 Prefactor .44409E-09 2.9934 -.27517E-06** at limit ** 13 Prefactor .22204E-09 5.4608 .29673E-07** at limit ** 14 norm 5.7282 2.6512 -.27964E-07 -.63038E-02 15 Prefactor 15.098 11.993 -.35520E-07 .59219E-01 16 norm .22248 .16603 -.96922E-08** at limit ** 17 norm 31.063 7.5428 -.10470E-07 .15617 18 Prefactor 8.7315 7.0862 .21289E-08 .40045E-02 19 Normalizat 1.2191 .15521 .25689E-06 -.48066E-04 20 Prefactor .90049 .13571 -.41701E-06 -.65805E-04 ERR DEF= .500 Final values: norm = 22.5943 Prefactor = 11.4747 Prefactor = 1.11022e-10 Prefactor = 144.826 Prefactor = 5.55112e-11 Prefactor = 4.85458 Prefactor = 2.77556e-10 Prefactor = 1.60982e-09 Prefactor = 1.11022e-10 Prefactor = 14.2354 Prefactor = 0.370832 Prefactor = 4.44089e-10 Prefactor = 2.22045e-10 norm = 5.72816 Prefactor = 15.0982 norm = 0.222484 norm = 31.063 Prefactor = 8.73146 Normalizat = 1.21909 Prefactor = 0.900488 ********** ** 18 **HESSE ********** FCN= 14285.32 FROM HESSE STATUS=OK 341 CALLS 1931 TOTAL EDM= .68E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 22.594 9.7189 .21050E-03 -1.5613 2 Prefactor 11.475 7.5539 .29543E-03 -1.5640 3 Prefactor .11102E-09 1.4677 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 144.83 71.207 .83253E-04 -1.5467 5 Prefactor .55511E-10 2.1548 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.8546 3.5391 .45614E-03 -1.5664 7 Prefactor .27756E-09 3.0130 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .16098E-08 3.4116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .11102E-09 16.444 .16074E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 14.235 16.831 .26533E-03 -1.5633 11 Prefactor .37083 1.1991 .36314E-02 -1.5720 12 Prefactor .44409E-09 .81885 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .22204E-09 5.4653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 5.7282 2.8832 .41941E-03 -1.5660 15 Prefactor 15.098 15.360 .25754E-03 -1.5630 16 norm .22248 .17707 .90730E-03 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 31.063 28.109 .17960E-03 -1.5596 18 Prefactor 8.7315 7.1020 .33869E-03 -1.5649 19 Normalizat 1.2191 .13175 .58752E-01 -.86015 20 Prefactor .90049 .11566 .45010E-01 -.96124 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.81834e-07 Minuit parameter uncertainties: 1 9.71887 2 7.55386 3 2.8304e-05 4 71.207 5 1.58367e-05 6 3.53912 7 5.57766e-05 8 0.000148846 9 9.27216e-05 10 16.8313 11 1.19913 12 3.71066e-05 13 6.80357e-05 14 2.88319 15 15.3605 16 0.17707 17 28.1086 18 7.10204 19 0.131781 20 0.115694 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14285.3205947 Extracting fit parameters... 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 2.776e-10 5.578e-05 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.387e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 616 Prefactor: 9.005e-01 1.157e-01 0.000e+00 1.000e+01 ( 1.000e+00) 617 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 618 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 615 Normalization: 1.219e+00 1.318e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 180.173 12.492 Photon Flux Upper Limit: 2.91247535108e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00224864666241 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35276279/likelihoodResults_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14285.3209007 delta logL = -0.00030599582351 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14285.3205948 delta logL = -1.35723894346e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .16098E-08 1.0000 .0000 .10000E+07 2 'Index ' 1.1834 1.0000 .0000 10.000 3 'Normalizat' 1.2190 1.0000 .10000E-01 10.000 4 'Prefactor ' .90056 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6190E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14285.32 FROM MIGRAD STATUS=CONVERGED 45 CALLS 256 TOTAL EDM= .13E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .64244 .42118E-03** at limit ** 2 Index 3.6324 1.6507 .37861E-05 .0000 3 Normalizat 1.2191 1.1001 -.18295E-05 -.18191E-04 4 Prefactor .90049 1.2454 -.33199E-06 -.20066E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.63239 Normalizat = 1.21909 Prefactor = 0.900488 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14285.32 FROM HESSE STATUS=FAILED 9 CALLS 265 TOTAL EDM= .13E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .64244 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.4586 2.2569 .37861E-05 -.27705 3 Normalizat 1.2191 1.1001 -.18295E-05 -.86015 4 Prefactor .90049 1.2454 -.33199E-06 -.96124 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.2875e-12 Minuit parameter uncertainties: 1 1.60994e-06 2 1.68499 3 1.12219 4 1.28848 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) = 14285.3205947 delta logL = 4.72937244922e-11 Extracting fit parameters... 4FGL J1200.6+1229 Spectrum: PowerLaw 299 Prefactor: 0.000e+00 1.610e-06 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 3.632e+00 1.685e+00 0.000e+00 1.000e+01 (-1.000e+00) 301 Scale: 1.088e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 616 Prefactor: 9.005e-01 1.288e+00 0.000e+00 1.000e+01 ( 1.000e+00) 617 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 618 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 615 Normalization: 1.219e+00 1.122e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 180.173 12.492 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/35276279/cmap_HighResolution_808099201_808704001_4FGL_J1200.6+1229_weekly_bin941.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.25e-03', job_status='DONE', photon_flux_upper_limit='2.91e-08', time_completed='2026-08-18 09:13:04.233140', job_id='35276279', GAL2='0.90', fit_tolerance='1e-08', EG2='1.22', EG='1.22', time_epoch_completed='1787069584.23', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='4.73e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.39' WHERE bin_id='941' AND source_name='4FGL J1200.6+1229' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 18 09:13:04 PDT 2026