number of points = 7437 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1424.6+1447_daily_bin2169 RA = 216.169, Dec = 14.784 tmin = 801532801, tmax = 801792001 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='27463795', job_status='RUN', time_executed='2026-05-30 11:58:56.733777', time_epoch_executed='1780167536.73' WHERE source_name='4FGL J1424.6+1447' and cadence='daily' and bin_id='2169' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27463795 Creating custom pfile directory: /lscratch/kocevski/27463795/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27463795/ft1_4FGL_J1424.6+1447_daily_bin2169.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27463795/ft2_4FGL_J1424.6+1447_daily_bin2169.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27463795/ft1_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463795/ft1_filteredMKT_4FGL_J1424.6+1447_daily_bin2169.fits ra=216.169 dec=14.784 rad=12.0 tmin=801532801.0 tmax=801792001.0 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 2.31 user 1.71 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27463795/ft2_4FGL_J1424.6+1447_daily_bin2169.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27463795/ft2_4FGL_J1424.6+1447_daily_bin2169.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/27463795/ft1_filteredMKT_4FGL_J1424.6+1447_daily_bin2169.fits evtable="EVENTS" outfile="/lscratch/kocevski/27463795/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.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 0.69 user 0.17 sys 0.13 Number of photons that the gtmktime cut: 598 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27463795/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27463795/ft2_4FGL_J1424.6+1447_daily_bin2169.fits sctable="SC_DATA" outf/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) number of points = 7437 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1424.6+1447_daily_bin2169 RA = 216.169, Dec = 14.784 tmin = 801532801, tmax = 801792001 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='27463809', job_status='RUN', time_executed='2026-05-30 11:58:59.955828', time_epoch_executed='1780167539.96' WHERE source_name='4FGL J1424.6+1447' and cadence='daily' and bin_id='2169' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27463809 Creating custom pfile directory: /lscratch/kocevski/27463809/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27463809/ft1_4FGL_J1424.6+1447_daily_bin2169.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27463809/ft2_4FGL_J1424.6+1447_daily_bin2169.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27463809/ft1_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463809/ft1_filteredMKT_4FGL_J1424.6+1447_daily_bin2169.fits ra=216.169 dec=14.784 rad=12.0 tmin=801532801.0 tmax=801792001.0 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 2.62 user 2.03 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27463809/ft2_4FGL_J1424.6+1447_daily_bin2169.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27463809/ft2_4FGL_J1424.6+1447_daily_bin2169.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/27463809/ft1_filteredMKT_4FGL_J1424.6+1447_daily_bin2169.fits evtable="EVENTS" outfile="/lscratch/kocevski/27463809/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.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 0.64 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 598 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27463809/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27463809/ft2_4FGL_J1424.6+1447_daily_bin2169.fits sctable="SC_DATA" outf WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7437 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1424.6+1447_daily_bin2169 RA = 216.169, Dec = 14.784 tmin = 801532801, tmax = 801792001 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='27463867', job_status='RUN', time_executed='2026-05-30 11:59:58.407304', time_epoch_executed='1780167598.41' WHERE source_name='4FGL J1424.6+1447' and cadence='daily' and bin_id='2169' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27463867 Creating custom pfile directory: /lscratch/kocevski/27463867/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27463867/ft1_4FGL_J1424.6+1447_daily_bin2169.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27463867/ft2_4FGL_J1424.6+1447_daily_bin2169.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27463867/ft1_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463867/ft1_filteredMKT_4FGL_J1424.6+1447_daily_bin2169.fits ra=216.169 dec=14.784 rad=12.0 tmin=801532801.0 tmax=801792001.0 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 2.27 user 1.76 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27463867/ft2_4FGL_J1424.6+1447_daily_bin2169.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27463867/ft2_4FGL_J1424.6+1447_daily_bin2169.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/27463867/ft1_filteredMKT_4FGL_J1424.6+1447_daily_bin2169.fits evtable="EVENTS" outfile="/lscratch/kocevski/27463867/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.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 0.59 user 0.17 sys 0.14 Number of photons that the gtmktime cut: 598 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27463867/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27463867/ft2_4FGL_J1424.6+1447_daily_bin2169.fits sctable="SC_DATA" outfile=/lscratch/kocevski/27463795/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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/27463795/ft2_4FGL_J1424.6+1447_daily_bin2169.fits .....................! real 7.60 user 6.90 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27463795/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27463795/ft2_4FGL_J1424.6+1447_daily_bin2169.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27463795/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463795/expmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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/27463795/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits .....................! real 59.73 user 55.53 sys 3.48 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 145 point sources and 0 extended sources Setting source of interest to: 4FGL J1424.6+1447 @ 216.169 14.784 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27463795/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits scfile=/lscratch/kocevski/27463795/ft2_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463795/cmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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=216.169 yref=14.784 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.68 user 0.18 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27463795/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits scfile=/lscratch/kocevski/27463795/ft2_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463795/cmap_HighResolution_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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=216.169 yref=14.784 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 0.62 user 0.18 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27463795/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27463795/ft2_4FGL_J1424.6+1447_daily_bin2169.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27463795/Model_4FGL_J1424.6+1447_daily_bin2169.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 ile=/lscratch/kocevski/27463809/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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/27463809/ft2_4FGL_J1424.6+1447_daily_bin2169.fits .....................! real 9.02 user 8.10 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27463809/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27463809/ft2_4FGL_J1424.6+1447_daily_bin2169.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27463809/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463809/expmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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/27463809/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits .....................! real 69.71 user 63.79 sys 4.05 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 145 point sources and 0 extended sources Setting source of interest to: 4FGL J1424.6+1447 @ 216.169 14.784 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27463809/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits scfile=/lscratch/kocevski/27463809/ft2_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463809/cmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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=216.169 yref=14.784 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 0.70 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27463809/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits scfile=/lscratch/kocevski/27463809/ft2_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463809/cmap_HighResolution_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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=216.169 yref=14.784 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.72 user 0.21 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27463809/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27463809/ft2_4FGL_J1424.6+1447_daily_bin2169.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27463809/Model_4FGL_J1424.6+1447_daily_bin2169.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/27463795/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits.....................! real 18.30 user 16.85 sys 0.90 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27463795/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits', '/lscratch/kocevski/27463795/ft2_4FGL_J1424.6+1447_daily_bin2169.fits', expMap='/lscratch/kocevski/27463795/expmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits', expCube='/lscratch/kocevski/27463795/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27463795/Model_4FGL_J1424.6+1447_daily_bin2169.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1424.6+1447' 4FGL J1424.6+1447 Spectrum: PowerLaw 221 Prefactor: 1.029e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 222 Index: 2.172e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 223 Scale: 1.760e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27463795/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits Spacecraft file(s): /lscratch/kocevski/27463795/ft2_4FGL_J1424.6+1447_daily_bin2169.fits Exposure map: /lscratch/kocevski/27463795/expmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits Exposure cube: /lscratch/kocevski/27463795/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27463795/Model_4FGL_J1424.6+1447_daily_bin2169.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) = 6407.00700671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6406.94784127 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 37.240 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5149 1.0000 .0000 .10000E+07 3 'Prefactor ' .19113E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .54060E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' 46.020 1.0000 .0000 .10000E+07 6 'norm ' .20751E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .16877E-02 1.0000 .0000 .10000E+07 8 'norm ' 5.8252 1.0000 .0000 .10000E+07 9 'norm ' .14677E-06 1.0000 .0000 .10000E+07 10 'Prefactor ' .40694E-03 1.0000 .0000 .10000E+07 11 'norm ' .11552E-01 1.0000 .0000 .10000E+07 12 'norm ' 1.1771 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.549 1.0000 .0000 .10000E+07 14 'Prefactor ' 7.5459 1.0000 .0000 .10000E+07 15 'Prefactor ' 29.257 1.0000 .0000 .10000E+07 16 'Prefactor ' .11471E-02 1.0000 .0000 .10000E+07 17 'norm ' .39575 1.0000 .0000 .10000E+07 18 'norm ' .20869E-02 1.0000 .0000 .10000E+07 19 'Normalizat' 1.3583 1.0000 .10000E-01 10.000 20 'Prefactor ' .84431 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4690E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6406.939 FROM MIGRAD STATUS=CONVERGED 137 CALLS 1509 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 42.246 34.336 -.34726E-05 .71588E-01 2 Prefactor 1.5133 2.3952 -.31940E-06 .46863E-02 3 Prefactor .0000 4.9509 .20775E-06** at limit ** 4 Prefactor .0000 6.1029 .52897E-07** at limit ** 5 Prefactor 47.196 29.135 -.33792E-05 -.10336 6 norm .0000 6.8218 .13518E-06** at limit ** 7 Prefactor .11102E-09 4.5700 .48393E-06** at limit ** 8 norm 5.8357 2.7522 -.15050E-07 .22068E-02 9 norm .0000 1.1469 .23378E-07** at limit ** 10 Prefactor .38858E-09 18.071 .16322E-05** at limit ** 11 norm .0000 11.502 -.38628E-06** at limit ** 12 norm 1.1815 2.2382 .28054E-06 -.26041E-02 13 Prefactor 19.248 22.027 .89022E-05 .21697E-01 14 Prefactor 7.6760 4.6955 .26810E-05 .15025E-01 15 Prefactor 30.994 14.400 .17671E-05 .53820E-01 16 Prefactor .0000 3.9270 -.19843E-06** at limit ** 17 norm .39595 .17729 .43308E-08 -.26189E-02 18 norm .24649E-04 62.585 -.15537E-04** at limit ** 19 Normalizat 1.3552 .23807 -.30177E-05 .75003E-04 20 Prefactor .84408 .17073 -.76527E-05 .18780E-03 ERR DEF= .500 Final values: Prefactor = 42.2461 Prefactor = 1.51325 Prefactor = 0 Prefactor = 0 Prefactor = 47.1962 norm = 0 Prefactor = 1.11022e-10 norm = 5.83572 norm = 0 Prefactor = 3.88578e-10 norm = 0 norm = 1.18149 Prefactor = 19.2477 Prefactor = 7.67598 Prefactor = 30.9937 Prefactor = 0 norm = 0.395954 norm = 2.46493e-05 Normalizat = 1.35522 Prefactor = 0.84408 ********** ** 18 **HESSE ********** FCN= 6406.939 FROM HESSE STATUS=OK 333 CALLS 1842 TOTAL EDM= .89E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 42.246 44.862 .16389E-03 -1.5578 2 Prefactor 1.5133 2.4279 .86828E-03 -1.5683 3 Prefactor .0000 4.9454 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 6.0905 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 47.196 33.936 .14742E-03 -1.5571 6 norm .0000 6.8214 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11102E-09 4.5650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.8357 2.7531 .41588E-03 -1.5660 9 norm .0000 1.1396 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .38858E-09 18.068 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .0000 11.509 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 1.1815 2.8162 .37357E-02 -1.5686 13 Prefactor 19.248 29.463 .22625E-03 -1.5620 14 Prefactor 7.6760 21.216 .36484E-03 -1.5653 15 Prefactor 30.994 38.377 .18491E-03 -1.5597 16 Prefactor .0000 3.9214 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .39595 .17942 .49305E-03 -1.5695 18 norm .24649E-04 91.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Normalizat 1.3552 .19973 .57314E-01 -.81933 20 Prefactor .84408 .14306 .44291E-01 -.98123 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.85972e-07 Minuit parameter uncertainties: 1 44.8619 2 2.4279 3 1.68782e-05 4 1.47008e-06 5 33.9359 6 9.47915e-06 7 4.43943e-05 8 2.75312 9 9.52491e-06 10 0.000168296 11 1.72952e-05 12 2.81616 13 29.4635 14 21.2166 15 38.377 16 1.84838e-05 17 0.179418 18 0.0947812 19 0.199845 20 0.143127 ile=/lscratch/kocevski/27463867/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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/27463867/ft2_4FGL_J1424.6+1447_daily_bin2169.fits .....................! real 7.55 user 6.81 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27463867/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27463867/ft2_4FGL_J1424.6+1447_daily_bin2169.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27463867/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463867/expmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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/27463867/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits .....................! real 60.48 user 56.18 sys 3.62 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 145 point sources and 0 extended sources Setting source of interest to: 4FGL J1424.6+1447 @ 216.169 14.784 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27463867/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits scfile=/lscratch/kocevski/27463867/ft2_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463867/cmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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=216.169 yref=14.784 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.69 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27463867/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits scfile=/lscratch/kocevski/27463867/ft2_4FGL_J1424.6+1447_daily_bin2169.fits outfile=/lscratch/kocevski/27463867/cmap_HighResolution_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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=216.169 yref=14.784 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.78 user 0.20 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27463867/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27463867/ft2_4FGL_J1424.6+1447_daily_bin2169.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27463867/Model_4FGL_J1424.6+1447_daily_bin2169.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 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6406.93868202 Extracting fit parameters... 4FGL J1424.6+1447 Spectrum: PowerLaw 221 Prefactor: 1.110e-10 4.439e-05 0.000e+00 1.000e+06 ( 1.000e-13) 222 Index: 2.172e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 223 Scale: 1.760e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 466 Prefactor: 8.441e-01 1.431e-01 0.000e+00 1.000e+01 ( 1.000e+00) 467 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 468 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 465 Normalization: 1.355e+00 1.998e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 216.169 14.784 Photon Flux Upper Limit: 7.22392570349e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00549240403971 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27463795/likelihoodResults_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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) = 6406.93906251 delta logL = -0.000380493804187 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6404.75458591 delta logL = 2.18409610756 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .24824E-01 1.0000 .0000 .10000E+07 2 'Index ' 5.1719 1.0000 .0000 10.000 3 'Normalizat' 1.1552 1.0000 .10000E-01 10.000 4 'Prefactor ' .93002 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4690E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6404.755 FROM MIGRAD STATUS=CONVERGED 53 CALLS 288 TOTAL EDM= .15E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .24784E-01 .15002 .16738E-03** at limit ** 2 Index 5.1727 1.6112 .65430E-01 .25626E-03 3 Normalizat 1.1553 .55744E-01 .61126E-01 .12830E-04 4 Prefactor .92994 .40677E-01 .45386E-01 .11073E-04 ERR DEF= .500 Final values: Prefactor = 0.0247839 Index = 5.17271 Normalizat = 1.15533 Prefactor = 0.929943 ********** ** 18 **HESSE ********** FCN= 6404.755 FROM HESSE STATUS=NOT POSDEF 33 CALLS 321 TOTAL EDM= .75E-11 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .24784E-01 .29847 .62029E-06 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.1727 2.5039 .26272E-02 .34550E-01 3 Normalizat 1.1553 .21713 .27036E-03 -.87995 4 Prefactor .92994 .15376 .21799E-03 -.95103 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 7.45729e-12 Minuit parameter uncertainties: 1 0.172015 2 2.62271 3 0.217304 4 0.153836 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6404.75458514 delta logL = 2.1840968722 Extracting fit parameters... 4FGL J1424.6+1447 Spectrum: PowerLaw 221 Prefactor: 2.478e-02 1.720e-01 0.000e+00 1.000e+06 ( 1.000e-13) 222 Index: 5.173e+00 2.623e+00 0.000e+00 1.000e+01 (-1.000e+00) 223 Scale: 1.760e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 466 Prefactor: 9.299e-01 1.538e-01 0.000e+00 1.000e+01 ( 1.000e+00) 467 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 468 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 465 Normalization: 1.155e+00 2.173e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 4.87 Ra Dec: 216.169 14.784 Photon Index (Free Index): 5.17 +/- 2.62 Photon Flux (Free Index): 1.66e-07 +/- 8.65e-08 Energy Flux (Free Index): 2.17e-05 +/- 1.24e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/27463795/cmap_HighResolution_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.49e-03', comment='SUCCESS', energy_flux2='2.17e-05', dlogl='2.18e+00', photon_flux2='1.66e-07', job_status='DONE', time_completed='2026-05-30 12:02:35.877981', photon_index_error2='2.62', photon_index2='5.17', ts='-0.00', fit_tolerance='1e-08', GAL='0.84', photon_index_error='0.00', photon_flux_upper_limit='7.22e-08', energy_flux_error2='1.24e-05', EG='1.36', time_epoch_completed='1780167755.88', return_code='0', job_id='27463795', GAL2='0.93', EG2='1.16', return_code2='102', photon_flux_error2='8.65e-08', ts2='4.87', photon_index='2.17' WHERE bin_id='2169' AND source_name='4FGL J1424.6+1447' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 12:02:36 PDT 2026 Working on... /lscratch/kocevski/27463809/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits.....................! real 21.05 user 19.27 sys 1.20 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27463809/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits', '/lscratch/kocevski/27463809/ft2_4FGL_J1424.6+1447_daily_bin2169.fits', expMap='/lscratch/kocevski/27463809/expmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits', expCube='/lscratch/kocevski/27463809/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27463809/Model_4FGL_J1424.6+1447_daily_bin2169.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1424.6+1447' 4FGL J1424.6+1447 Spectrum: PowerLaw 221 Prefactor: 1.029e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 222 Index: 2.172e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 223 Scale: 1.760e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27463809/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits Spacecraft file(s): /lscratch/kocevski/27463809/ft2_4FGL_J1424.6+1447_daily_bin2169.fits Exposure map: /lscratch/kocevski/27463809/expmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits Exposure cube: /lscratch/kocevski/27463809/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27463809/Model_4FGL_J1424.6+1447_daily_bin2169.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) = 6407.00700671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6406.94784127 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 37.240 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5149 1.0000 .0000 .10000E+07 3 'Prefactor ' .19113E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .54060E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' 46.020 1.0000 .0000 .10000E+07 6 'norm ' .20751E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .16877E-02 1.0000 .0000 .10000E+07 8 'norm ' 5.8252 1.0000 .0000 .10000E+07 9 'norm ' .14677E-06 1.0000 .0000 .10000E+07 10 'Prefactor ' .40694E-03 1.0000 .0000 .10000E+07 11 'norm ' .11552E-01 1.0000 .0000 .10000E+07 12 'norm ' 1.1771 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.549 1.0000 .0000 .10000E+07 14 'Prefactor ' 7.5459 1.0000 .0000 .10000E+07 15 'Prefactor ' 29.257 1.0000 .0000 .10000E+07 16 'Prefactor ' .11471E-02 1.0000 .0000 .10000E+07 17 'norm ' .39575 1.0000 .0000 .10000E+07 18 'norm ' .20869E-02 1.0000 .0000 .10000E+07 19 'Normalizat' 1.3583 1.0000 .10000E-01 10.000 20 'Prefactor ' .84431 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4690E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6406.939 FROM MIGRAD STATUS=CONVERGED 137 CALLS 1509 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 42.246 34.336 -.34726E-05 .71588E-01 2 Prefactor 1.5133 2.3952 -.31940E-06 .46863E-02 3 Prefactor .0000 4.9509 .20775E-06** at limit ** 4 Prefactor .0000 6.1029 .52897E-07** at limit ** 5 Prefactor 47.196 29.135 -.33792E-05 -.10336 6 norm .0000 6.8218 .13518E-06** at limit ** 7 Prefactor .11102E-09 4.5700 .48393E-06** at limit ** 8 norm 5.8357 2.7522 -.15050E-07 .22068E-02 9 norm .0000 1.1469 .23378E-07** at limit ** 10 Prefactor .38858E-09 18.071 .16322E-05** at limit ** 11 norm .0000 11.502 -.38628E-06** at limit ** 12 norm 1.1815 2.2382 .28054E-06 -.26041E-02 13 Prefactor 19.248 22.027 .89022E-05 .21697E-01 14 Prefactor 7.6760 4.6955 .26810E-05 .15025E-01 15 Prefactor 30.994 14.400 .17671E-05 .53820E-01 16 Prefactor .0000 3.9270 -.19843E-06** at limit ** 17 norm .39595 .17729 .43308E-08 -.26189E-02 18 norm .24649E-04 62.585 -.15537E-04** at limit ** 19 Normalizat 1.3552 .23807 -.30177E-05 .75003E-04 20 Prefactor .84408 .17073 -.76527E-05 .18780E-03 ERR DEF= .500 Final values: Prefactor = 42.2461 Prefactor = 1.51325 Prefactor = 0 Prefactor = 0 Prefactor = 47.1962 norm = 0 Prefactor = 1.11022e-10 norm = 5.83572 norm = 0 Prefactor = 3.88578e-10 norm = 0 norm = 1.18149 Prefactor = 19.2477 Prefactor = 7.67598 Prefactor = 30.9937 Prefactor = 0 norm = 0.395954 norm = 2.46493e-05 Normalizat = 1.35522 Prefactor = 0.84408 ********** ** 18 **HESSE ********** FCN= 6406.939 FROM HESSE STATUS=OK 333 CALLS 1842 TOTAL EDM= .89E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 42.246 44.862 .16389E-03 -1.5578 2 Prefactor 1.5133 2.4279 .86828E-03 -1.5683 3 Prefactor .0000 4.9454 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 6.0905 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 47.196 33.936 .14742E-03 -1.5571 6 norm .0000 6.8214 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11102E-09 4.5650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.8357 2.7531 .41588E-03 -1.5660 9 norm .0000 1.1396 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .38858E-09 18.068 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .0000 11.509 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 1.1815 2.8162 .37357E-02 -1.5686 13 Prefactor 19.248 29.463 .22625E-03 -1.5620 14 Prefactor 7.6760 21.216 .36484E-03 -1.5653 15 Prefactor 30.994 38.377 .18491E-03 -1.5597 16 Prefactor .0000 3.9214 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .39595 .17942 .49305E-03 -1.5695 18 norm .24649E-04 91.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Normalizat 1.3552 .19973 .57314E-01 -.81933 20 Prefactor .84408 .14306 .44291E-01 -.98123 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.85972e-07 Minuit parameter uncertainties: 1 44.8619 2 2.4279 3 1.68782e-05 4 1.47008e-06 5 33.9359 6 9.47915e-06 7 4.43943e-05 8 2.75312 9 9.52491e-06 10 0.000168296 11 1.72952e-05 12 2.81616 13 29.4635 14 21.2166 15 38.377 16 1.84838e-05 17 0.179418 18 0.0947812 19 0.199845 20 0.143127 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6406.93868202 Extracting fit parameters... 4FGL J1424.6+1447 Spectrum: PowerLaw 221 Prefactor: 1.110e-10 4.439e-05 0.000e+00 1.000e+06 ( 1.000e-13) 222 Index: 2.172e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 223 Scale: 1.760e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 466 Prefactor: 8.441e-01 1.431e-01 0.000e+00 1.000e+01 ( 1.000e+00) 467 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 468 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 465 Normalization: 1.355e+00 1.998e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 216.169 14.784 Photon Flux Upper Limit: 7.22392570349e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00549240403971 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27463809/likelihoodResults_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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) = 6406.93906251 delta logL = -0.000380493804187 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6404.75458591 delta logL = 2.18409610756 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .24824E-01 1.0000 .0000 .10000E+07 2 'Index ' 5.1719 1.0000 .0000 10.000 3 'Normalizat' 1.1552 1.0000 .10000E-01 10.000 4 'Prefactor ' .93002 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4690E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6404.755 FROM MIGRAD STATUS=CONVERGED 53 CALLS 288 TOTAL EDM= .15E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .24784E-01 .15002 .16738E-03** at limit ** 2 Index 5.1727 1.6112 .65430E-01 .25626E-03 3 Normalizat 1.1553 .55744E-01 .61126E-01 .12830E-04 4 Prefactor .92994 .40677E-01 .45386E-01 .11073E-04 ERR DEF= .500 Final values: Prefactor = 0.0247839 Index = 5.17271 Normalizat = 1.15533 Prefactor = 0.929943 ********** ** 18 **HESSE ********** FCN= 6404.755 FROM HESSE STATUS=NOT POSDEF 33 CALLS 321 TOTAL EDM= .75E-11 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .24784E-01 .29847 .62029E-06 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.1727 2.5039 .26272E-02 .34550E-01 3 Normalizat 1.1553 .21713 .27036E-03 -.87995 4 Prefactor .92994 .15376 .21799E-03 -.95103 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 7.45729e-12 Minuit parameter uncertainties: 1 0.172015 2 2.62271 3 0.217304 4 0.153836 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6404.75458514 delta logL = 2.1840968722 Extracting fit parameters... 4FGL J1424.6+1447 Spectrum: PowerLaw 221 Prefactor: 2.478e-02 1.720e-01 0.000e+00 1.000e+06 ( 1.000e-13) 222 Index: 5.173e+00 2.623e+00 0.000e+00 1.000e+01 (-1.000e+00) 223 Scale: 1.760e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 466 Prefactor: 9.299e-01 1.538e-01 0.000e+00 1.000e+01 ( 1.000e+00) 467 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 468 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 465 Normalization: 1.155e+00 2.173e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 4.87 Ra Dec: 216.169 14.784 Photon Index (Free Index): 5.17 +/- 2.62 Photon Flux (Free Index): 1.66e-07 +/- 8.65e-08 Energy Flux (Free Index): 2.17e-05 +/- 1.24e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/27463809/cmap_HighResolution_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.49e-03', comment='SUCCESS', energy_flux2='2.17e-05', dlogl='2.18e+00', photon_flux2='1.66e-07', job_status='DONE', time_completed='2026-05-30 12:03:10.487680', photon_index_error2='2.62', photon_index2='5.17', ts='-0.00', fit_tolerance='1e-08', GAL='0.84', photon_index_error='0.00', photon_flux_upper_limit='7.22e-08', energy_flux_error2='1.24e-05', EG='1.36', time_epoch_completed='1780167790.49', return_code='0', job_id='27463809', GAL2='0.93', EG2='1.16', return_code2='102', photon_flux_error2='8.65e-08', ts2='4.87', photon_index='2.17' WHERE bin_id='2169' AND source_name='4FGL J1424.6+1447' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 12:03:10 PDT 2026 Working on... /lscratch/kocevski/27463867/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits.....................! real 18.07 user 16.85 sys 0.57 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27463867/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits', '/lscratch/kocevski/27463867/ft2_4FGL_J1424.6+1447_daily_bin2169.fits', expMap='/lscratch/kocevski/27463867/expmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits', expCube='/lscratch/kocevski/27463867/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27463867/Model_4FGL_J1424.6+1447_daily_bin2169.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1424.6+1447' 4FGL J1424.6+1447 Spectrum: PowerLaw 221 Prefactor: 1.029e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 222 Index: 2.172e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 223 Scale: 1.760e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27463867/ft1_filtered_4FGL_J1424.6+1447_daily_bin2169.fits Spacecraft file(s): /lscratch/kocevski/27463867/ft2_4FGL_J1424.6+1447_daily_bin2169.fits Exposure map: /lscratch/kocevski/27463867/expmap_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits Exposure cube: /lscratch/kocevski/27463867/ltcube_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27463867/Model_4FGL_J1424.6+1447_daily_bin2169.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) = 6407.00700671 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6406.94784127 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 37.240 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5149 1.0000 .0000 .10000E+07 3 'Prefactor ' .19113E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .54060E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' 46.020 1.0000 .0000 .10000E+07 6 'norm ' .20751E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .16877E-02 1.0000 .0000 .10000E+07 8 'norm ' 5.8252 1.0000 .0000 .10000E+07 9 'norm ' .14677E-06 1.0000 .0000 .10000E+07 10 'Prefactor ' .40694E-03 1.0000 .0000 .10000E+07 11 'norm ' .11552E-01 1.0000 .0000 .10000E+07 12 'norm ' 1.1771 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.549 1.0000 .0000 .10000E+07 14 'Prefactor ' 7.5459 1.0000 .0000 .10000E+07 15 'Prefactor ' 29.257 1.0000 .0000 .10000E+07 16 'Prefactor ' .11471E-02 1.0000 .0000 .10000E+07 17 'norm ' .39575 1.0000 .0000 .10000E+07 18 'norm ' .20869E-02 1.0000 .0000 .10000E+07 19 'Normalizat' 1.3583 1.0000 .10000E-01 10.000 20 'Prefactor ' .84431 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4690E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6406.939 FROM MIGRAD STATUS=CONVERGED 137 CALLS 1509 TOTAL EDM= .49E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 42.246 34.336 -.34726E-05 .71588E-01 2 Prefactor 1.5133 2.3952 -.31940E-06 .46863E-02 3 Prefactor .0000 4.9509 .20775E-06** at limit ** 4 Prefactor .0000 6.1029 .52897E-07** at limit ** 5 Prefactor 47.196 29.135 -.33792E-05 -.10336 6 norm .0000 6.8218 .13518E-06** at limit ** 7 Prefactor .11102E-09 4.5700 .48393E-06** at limit ** 8 norm 5.8357 2.7522 -.15050E-07 .22068E-02 9 norm .0000 1.1469 .23378E-07** at limit ** 10 Prefactor .38858E-09 18.071 .16322E-05** at limit ** 11 norm .0000 11.502 -.38628E-06** at limit ** 12 norm 1.1815 2.2382 .28054E-06 -.26041E-02 13 Prefactor 19.248 22.027 .89022E-05 .21697E-01 14 Prefactor 7.6760 4.6955 .26810E-05 .15025E-01 15 Prefactor 30.994 14.400 .17671E-05 .53820E-01 16 Prefactor .0000 3.9270 -.19843E-06** at limit ** 17 norm .39595 .17729 .43308E-08 -.26189E-02 18 norm .24649E-04 62.585 -.15537E-04** at limit ** 19 Normalizat 1.3552 .23807 -.30177E-05 .75003E-04 20 Prefactor .84408 .17073 -.76527E-05 .18780E-03 ERR DEF= .500 Final values: Prefactor = 42.2461 Prefactor = 1.51325 Prefactor = 0 Prefactor = 0 Prefactor = 47.1962 norm = 0 Prefactor = 1.11022e-10 norm = 5.83572 norm = 0 Prefactor = 3.88578e-10 norm = 0 norm = 1.18149 Prefactor = 19.2477 Prefactor = 7.67598 Prefactor = 30.9937 Prefactor = 0 norm = 0.395954 norm = 2.46493e-05 Normalizat = 1.35522 Prefactor = 0.84408 ********** ** 18 **HESSE ********** FCN= 6406.939 FROM HESSE STATUS=OK 333 CALLS 1842 TOTAL EDM= .89E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 42.246 44.862 .16389E-03 -1.5578 2 Prefactor 1.5133 2.4279 .86828E-03 -1.5683 3 Prefactor .0000 4.9454 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 6.0905 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 47.196 33.936 .14742E-03 -1.5571 6 norm .0000 6.8214 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .11102E-09 4.5650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.8357 2.7531 .41588E-03 -1.5660 9 norm .0000 1.1396 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .38858E-09 18.068 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .0000 11.509 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 1.1815 2.8162 .37357E-02 -1.5686 13 Prefactor 19.248 29.463 .22625E-03 -1.5620 14 Prefactor 7.6760 21.216 .36484E-03 -1.5653 15 Prefactor 30.994 38.377 .18491E-03 -1.5597 16 Prefactor .0000 3.9214 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .39595 .17942 .49305E-03 -1.5695 18 norm .24649E-04 91.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Normalizat 1.3552 .19973 .57314E-01 -.81933 20 Prefactor .84408 .14306 .44291E-01 -.98123 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.85972e-07 Minuit parameter uncertainties: 1 44.8619 2 2.4279 3 1.68782e-05 4 1.47008e-06 5 33.9359 6 9.47915e-06 7 4.43943e-05 8 2.75312 9 9.52491e-06 10 0.000168296 11 1.72952e-05 12 2.81616 13 29.4635 14 21.2166 15 38.377 16 1.84838e-05 17 0.179418 18 0.0947812 19 0.199845 20 0.143127 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6406.93868202 Extracting fit parameters... 4FGL J1424.6+1447 Spectrum: PowerLaw 221 Prefactor: 1.110e-10 4.439e-05 0.000e+00 1.000e+06 ( 1.000e-13) 222 Index: 2.172e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 223 Scale: 1.760e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 466 Prefactor: 8.441e-01 1.431e-01 0.000e+00 1.000e+01 ( 1.000e+00) 467 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 468 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 465 Normalization: 1.355e+00 1.998e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 216.169 14.784 Photon Flux Upper Limit: 7.22392570349e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00549240403971 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27463867/likelihoodResults_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.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) = 6406.93906251 delta logL = -0.000380493804187 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6404.75458591 delta logL = 2.18409610756 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .24824E-01 1.0000 .0000 .10000E+07 2 'Index ' 5.1719 1.0000 .0000 10.000 3 'Normalizat' 1.1552 1.0000 .10000E-01 10.000 4 'Prefactor ' .93002 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4690E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6404.755 FROM MIGRAD STATUS=CONVERGED 53 CALLS 288 TOTAL EDM= .15E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .24784E-01 .15002 .16738E-03** at limit ** 2 Index 5.1727 1.6112 .65430E-01 .25626E-03 3 Normalizat 1.1553 .55744E-01 .61126E-01 .12830E-04 4 Prefactor .92994 .40677E-01 .45386E-01 .11073E-04 ERR DEF= .500 Final values: Prefactor = 0.0247839 Index = 5.17271 Normalizat = 1.15533 Prefactor = 0.929943 ********** ** 18 **HESSE ********** FCN= 6404.755 FROM HESSE STATUS=NOT POSDEF 33 CALLS 321 TOTAL EDM= .75E-11 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .24784E-01 .29847 .62029E-06 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.1727 2.5039 .26272E-02 .34550E-01 3 Normalizat 1.1553 .21713 .27036E-03 -.87995 4 Prefactor .92994 .15376 .21799E-03 -.95103 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 7.45729e-12 Minuit parameter uncertainties: 1 0.172015 2 2.62271 3 0.217304 4 0.153836 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6404.75458514 delta logL = 2.1840968722 Extracting fit parameters... 4FGL J1424.6+1447 Spectrum: PowerLaw 221 Prefactor: 2.478e-02 1.720e-01 0.000e+00 1.000e+06 ( 1.000e-13) 222 Index: 5.173e+00 2.623e+00 0.000e+00 1.000e+01 (-1.000e+00) 223 Scale: 1.760e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 466 Prefactor: 9.299e-01 1.538e-01 0.000e+00 1.000e+01 ( 1.000e+00) 467 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 468 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 465 Normalization: 1.155e+00 2.173e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 4.87 Ra Dec: 216.169 14.784 Photon Index (Free Index): 5.17 +/- 2.62 Photon Flux (Free Index): 1.66e-07 +/- 8.65e-08 Energy Flux (Free Index): 2.17e-05 +/- 1.24e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/27463867/cmap_HighResolution_801532801_801792001_4FGL_J1424.6+1447_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.49e-03', comment='SUCCESS', energy_flux2='2.17e-05', dlogl='2.18e+00', photon_flux2='1.66e-07', job_status='DONE', time_completed='2026-05-30 12:03:41.076006', photon_index_error2='2.62', photon_index2='5.17', ts='-0.00', fit_tolerance='1e-08', GAL='0.84', photon_index_error='0.00', photon_flux_upper_limit='7.22e-08', energy_flux_error2='1.24e-05', EG='1.36', time_epoch_completed='1780167821.08', return_code='0', job_id='27463867', GAL2='0.93', EG2='1.16', return_code2='102', photon_flux_error2='8.65e-08', ts2='4.87', photon_index='2.17' WHERE bin_id='2169' AND source_name='4FGL J1424.6+1447' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 12:03:41 PDT 2026