/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 = 7432 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0626.4-4259_daily_bin2190 RA = 96.6095, Dec = -42.9835 tmin = 806976001, tmax = 807235201 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='33881267', job_status='RUN', time_executed='2026-08-01 05:28:56.749471', time_epoch_executed='1785587336.75' WHERE source_name='4FGL J0626.4-4259' and cadence='daily' and bin_id='2190' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33881267 Creating custom pfile directory: /lscratch/kocevski/33881267/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806976001.0 && nMetStart<807235201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806976001.0 && nMetStart<807235201.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33881267/ft1_4FGL_J0626.4-4259_daily_bin2190.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806976001.0 && nMetStart<807235201.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33881267/ft2_4FGL_J0626.4-4259_daily_bin2190.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33881267/ft1_4FGL_J0626.4-4259_daily_bin2190.fits outfile=/lscratch/kocevski/33881267/ft1_filteredMKT_4FGL_J0626.4-4259_daily_bin2190.fits ra=96.6095 dec=-42.9835 rad=12.0 tmin=806976001.0 tmax=807235201.0 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 2.73 user 1.77 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33881267/ft2_4FGL_J0626.4-4259_daily_bin2190.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33881267/ft2_4FGL_J0626.4-4259_daily_bin2190.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/33881267/ft1_filteredMKT_4FGL_J0626.4-4259_daily_bin2190.fits evtable="EVENTS" outfile="/lscratch/kocevski/33881267/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.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 1.38 user 0.22 sys 0.13 Number of photons that the gtmktime cut: 1643 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33881267/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33881267/ft2_4FGL_J0626.4-4259_daily_bin2190.fits sctable="SC_DATA" outfile=/lscratch/kocevski/33881204/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.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/33881204/ft2_4FGL_J0626.4-4259_daily_bin2190.fits .....................! real 9.69 user 8.78 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33881204/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits evtable="EVENTS" scfile=/lscratch/kocevski/33881204/ft2_4FGL_J0626.4-4259_daily_bin2190.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33881204/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits outfile=/lscratch/kocevski/33881204/expmap_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.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/33881204/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits .....................! real 73.46 user 68.39 sys 3.89 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source Puppis A in ROI with RadialDisk spatial model. Added 204 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J0626.4-4259 @ 96.6095 -42.9835 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33881204/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits scfile=/lscratch/kocevski/33881204/ft2_4FGL_J0626.4-4259_daily_bin2190.fits outfile=/lscratch/kocevski/33881204/cmap_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.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=96.6095 yref=-42.9835 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 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33881204/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits scfile=/lscratch/kocevski/33881204/ft2_4FGL_J0626.4-4259_daily_bin2190.fits outfile=/lscratch/kocevski/33881204/cmap_HighResolution_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.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=96.6095 yref=-42.9835 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 0.76 user 0.23 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33881204/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits evtable="EVENTS" scfile=/lscratch/kocevski/33881204/ft2_4FGL_J0626.4-4259_daily_bin2190.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33881204/Model_4FGL_J0626.4-4259_daily_bin2190.xml irfs="P8R3_SOURCE_V2" evc outfile=/lscratch/kocevski/33881267/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.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/33881267/ft2_4FGL_J0626.4-4259_daily_bin2190.fits .....................! real 9.97 user 8.73 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33881267/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits evtable="EVENTS" scfile=/lscratch/kocevski/33881267/ft2_4FGL_J0626.4-4259_daily_bin2190.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33881267/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits outfile=/lscratch/kocevski/33881267/expmap_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.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/33881267/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits .....................! real 73.73 user 68.39 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 Extended source Puppis A in ROI with RadialDisk spatial model. Added 204 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J0626.4-4259 @ 96.6095 -42.9835 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33881267/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits scfile=/lscratch/kocevski/33881267/ft2_4FGL_J0626.4-4259_daily_bin2190.fits outfile=/lscratch/kocevski/33881267/cmap_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.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=96.6095 yref=-42.9835 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.85 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33881267/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits scfile=/lscratch/kocevski/33881267/ft2_4FGL_J0626.4-4259_daily_bin2190.fits outfile=/lscratch/kocevski/33881267/cmap_HighResolution_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.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=96.6095 yref=-42.9835 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.04 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33881267/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits evtable="EVENTS" scfile=/lscratch/kocevski/33881267/ft2_4FGL_J0626.4-4259_daily_bin2190.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33881267/Model_4FGL_J0626.4-4259_daily_bin2190.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 adding source Puppis A Working on... /lscratch/kocevski/33881094/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits.....................! real 76.15 user 74.03 sys 1.03 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33881094/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits', '/lscratch/kocevski/33881094/ft2_4FGL_J0626.4-4259_daily_bin2190.fits', expMap='/lscratch/kocevski/33881094/expmap_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits', expCube='/lscratch/kocevski/33881094/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33881094/Model_4FGL_J0626.4-4259_daily_bin2190.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0626.4-4259' 4FGL J0626.4-4259 Spectrum: PowerLaw 343 Prefactor: 2.684e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 344 Index: 1.900e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 345 Scale: 3.364e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33881094/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits Spacecraft file(s): /lscratch/kocevski/33881094/ft2_4FGL_J0626.4-4259_daily_bin2190.fits Exposure map: /lscratch/kocevski/33881094/expmap_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits Exposure cube: /lscratch/kocevski/33881094/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33881094/Model_4FGL_J0626.4-4259_daily_bin2190.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) = 16743.920106 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 16743.7773961 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 3.6385 1.0000 .0000 .10000E+07 2 'norm ' .33118E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' 3.2781 1.0000 .0000 .10000E+07 4 'Prefactor ' .20661E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' .22283E-03 1.0000 .0000 .10000E+07 6 'norm ' 24.094 1.0000 .0000 .10000E+07 7 'norm ' 7.5955 1.0000 .0000 .10000E+07 8 'Prefactor ' .73019E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .21762E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .98249E-06 1.0000 .0000 .10000E+07 11 'norm ' 25.681 1.0000 .0000 .10000E+07 12 'Prefactor ' .92051E-01 1.0000 .0000 .10000E+07 13 'Prefactor ' .60857E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .12504E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' .12392E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .39969 1.0000 .0000 .10000E+07 17 'norm ' 11.642 1.0000 .0000 .10000E+07 18 'norm ' .16326E-01 1.0000 .0000 .10000E+07 19 'norm ' 4.1522 1.0000 .0000 .10000E+07 20 'Normalizat' 1.2250 1.0000 .10000E-01 10.000 21 'Prefactor ' .99452 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6760E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 16743.78 FROM MIGRAD STATUS=CONVERGED 137 CALLS 1313 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 3.6369 3.9749 -.35238E-07 -.67570E-03 2 norm .0000 1.5012 -.66970E-08** at limit ** 3 Prefactor 3.2824 4.5023 -.11863E-06 -.25201E-02 4 Prefactor .55511E-09 10.265 .50489E-07** at limit ** 5 Prefactor .29976E-08 6.0440 .34987E-06** at limit ** 6 norm 24.092 1.8187 .14336E-07 .12970E-01 7 norm 7.6019 3.0530 .13196E-07 .10299 8 Prefactor .51847E-07 6.3261 .31854E-06** at limit ** 9 Prefactor .42133E-07 8.4363 -.53604E-07** at limit ** 10 Prefactor .0000 2.5156 -.64516E-07** at limit ** 11 norm 25.192 1.7338 .13083E-08 .62425E-02 12 Prefactor .99008E-01 65.097 -.85430E-06** at limit ** 13 Prefactor .38730E-06 5.0011 .58802E-07** at limit ** 14 Prefactor .12057E-06 20.452 .21943E-06** at limit ** 15 Prefactor .91038E-08 6.7804 -.21725E-07** at limit ** 16 Prefactor .40283 4.0892 .15306E-07 .52658E-03 17 norm 11.625 7.5553 .14047E-08 -.15935E-01 18 norm .81046E-08 33.939 -.18659E-06** at limit ** 19 norm 4.1656 5.5281 -.81134E-07 .67524E-04 20 Normalizat 1.2250 .17678 -.10160E-06 -.21979E-04 21 Prefactor .99466 .85196E-01 .20287E-06 -.48966E-05 ERR DEF= .500 Final values: norm = 3.63689 norm = 0 Prefactor = 3.28239 Prefactor = 5.55112e-10 Prefactor = 2.9976e-09 norm = 24.0921 norm = 7.60189 Prefactor = 5.18474e-08 Prefactor = 4.2133e-08 Prefactor = 0 norm = 25.1916 Prefactor = 0.0990081 Prefactor = 3.87301e-07 Prefactor = 1.2057e-07 Prefactor = 9.10383e-09 Prefactor = 0.402826 norm = 11.6247 norm = 8.10463e-09 norm = 4.16562 Normalizat = 1.22503 Prefactor = 0.99466 ********** ** 18 **HESSE ********** FCN= 16743.78 FROM HESSE STATUS=OK 365 CALLS 1678 TOTAL EDM= .88E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 3.6369 3.9832 .52938E-03 -1.5670 2 norm .0000 1.4975 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 3.2824 4.5153 .55902E-03 -1.5672 4 Prefactor .55511E-09 10.452 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .29976E-08 12.290 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 24.092 1.8066 .20377E-03 -1.5610 7 norm 7.6019 6.9812 .36364E-03 -1.5653 8 Prefactor .51847E-07 12.596 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .42133E-07 17.530 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 2.5103 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 25.192 18.769 .19737E-03 -1.5608 12 Prefactor .99008E-01 3.5303 .82529E-02 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38730E-06 20.975 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .12057E-06 22.684 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .91038E-08 18.595 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .40283 3.9538 .89523E-03 -1.5695 17 norm 11.625 7.6021 .29335E-03 -1.5640 18 norm .81046E-08 5.7280 .17291E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 4.1656 5.5348 .49441E-03 -1.5667 20 Normalizat 1.2250 .15665 .82913E-01 -.85833 21 Prefactor .99466 .75460E-01 .46199E-01 -.92908 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.81371e-06 Minuit parameter uncertainties: 1 3.98316 2 3.0172e-06 3 4.5153 4 0.000155827 5 0.000384541 6 1.8066 7 6.98124 8 0.0016167 9 0.0017194 10 9.77403e-06 11 18.7691 12 1.18242 13 0.00570045 14 0.00330777 15 0.000822162 16 2.52403 17 7.60209 18 0.000431361 19 5.53481 20 0.156711 21 0.0754676 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 16743.776689 Extracting fit parameters... 4FGL J0626.4-4259 Spectrum: PowerLaw 343 Prefactor: 3.873e-07 5.700e-03 0.000e+00 1.000e+06 ( 1.000e-14) 344 Index: 1.900e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 345 Scale: 3.364e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 669 Prefactor: 9.947e-01 7.547e-02 0.000e+00 1.000e+01 ( 1.000e+00) 670 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 671 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 668 Normalization: 1.225e+00 1.567e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 96.609 -42.983 Photon Flux Upper Limit: 2.98679252516e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00222101308908 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33881094/likelihoodResults_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.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) = 16743.8021497 delta logL = -0.0254607313254 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 16743.7766892 delta logL = -2.3018947104e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .31445E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0050 1.0000 .0000 10.000 3 'Normalizat' 1.2251 1.0000 .10000E-01 10.000 4 'Prefactor ' .99463 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6760E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 16743.78 FROM MIGRAD STATUS=CONVERGED 29 CALLS 199 TOTAL EDM= .21E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 25.612 -.74525E-06** at limit ** 2 Index 1.4894 2.3006 -.24659E-05 .0000 3 Normalizat 1.2250 .16899 -.28716E-04 .14197E-03 4 Prefactor .99466 .83832E-01 .11613E-04 .56760E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.48938 Normalizat = 1.22503 Prefactor = 0.994659 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 16743.78 FROM HESSE STATUS=FAILED 11 CALLS 210 TOTAL EDM= .21E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 24.557 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .19808 1.6286 -.24659E-05 -.77838 3 Normalizat 1.2250 1.0983 -.28716E-04 -.85833 4 Prefactor .99466 1.3340 .11613E-04 -.92908 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.05363e-11 Minuit parameter uncertainties: 1 7.01591e-06 2 1.57339 3 1.1201 4 1.3827 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) = 16743.776689 delta logL = 9.16043063626e-09 Extracting fit parameters... 4FGL J0626.4-4259 Spectrum: PowerLaw 343 Prefactor: 0.000e+00 7.016e-06 0.000e+00 1.000e+06 ( 1.000e-14) 344 Index: 1.489e+00 1.573e+00 0.000e+00 1.000e+01 (-1.000e+00) 345 Scale: 3.364e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 669 Prefactor: 9.947e-01 1.383e+00 0.000e+00 1.000e+01 ( 1.000e+00) 670 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 671 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 668 Normalization: 1.225e+00 1.120e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 96.609 -42.983 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/33881094/cmap_HighResolution_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.22e-03', job_status='DONE', photon_flux_upper_limit='2.99e-08', time_completed='2026-08-01 05:34:02.576192', job_id='33881094', GAL2='0.99', fit_tolerance='1e-08', EG2='1.23', EG='1.23', time_epoch_completed='1785587642.58', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.99', dlogl='9.16e-09', ts2='0.00', photon_index_error='0.00', photon_index='1.90' WHERE bin_id='2190' AND source_name='4FGL J0626.4-4259' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Aug 1 05:34:02 PDT 2026 lsmin=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 adding source Puppis A Working on... /lscratch/kocevski/33881204/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits.....................! real 75.33 user 72.74 sys 1.47 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33881204/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits', '/lscratch/kocevski/33881204/ft2_4FGL_J0626.4-4259_daily_bin2190.fits', expMap='/lscratch/kocevski/33881204/expmap_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits', expCube='/lscratch/kocevski/33881204/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33881204/Model_4FGL_J0626.4-4259_daily_bin2190.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0626.4-4259' 4FGL J0626.4-4259 Spectrum: PowerLaw 343 Prefactor: 2.684e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 344 Index: 1.900e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 345 Scale: 3.364e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33881204/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits Spacecraft file(s): /lscratch/kocevski/33881204/ft2_4FGL_J0626.4-4259_daily_bin2190.fits Exposure map: /lscratch/kocevski/33881204/expmap_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits Exposure cube: /lscratch/kocevski/33881204/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33881204/Model_4FGL_J0626.4-4259_daily_bin2190.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) = 16743.920106 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 16743.7773961 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 3.6385 1.0000 .0000 .10000E+07 2 'norm ' .33118E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' 3.2781 1.0000 .0000 .10000E+07 4 'Prefactor ' .20661E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' .22283E-03 1.0000 .0000 .10000E+07 6 'norm ' 24.094 1.0000 .0000 .10000E+07 7 'norm ' 7.5955 1.0000 .0000 .10000E+07 8 'Prefactor ' .73019E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .21762E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .98249E-06 1.0000 .0000 .10000E+07 11 'norm ' 25.681 1.0000 .0000 .10000E+07 12 'Prefactor ' .92051E-01 1.0000 .0000 .10000E+07 13 'Prefactor ' .60857E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .12504E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' .12392E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .39969 1.0000 .0000 .10000E+07 17 'norm ' 11.642 1.0000 .0000 .10000E+07 18 'norm ' .16326E-01 1.0000 .0000 .10000E+07 19 'norm ' 4.1522 1.0000 .0000 .10000E+07 20 'Normalizat' 1.2250 1.0000 .10000E-01 10.000 21 'Prefactor ' .99452 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6760E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 16743.78 FROM MIGRAD STATUS=CONVERGED 137 CALLS 1313 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 3.6369 3.9749 -.35238E-07 -.67570E-03 2 norm .0000 1.5012 -.66970E-08** at limit ** 3 Prefactor 3.2824 4.5023 -.11863E-06 -.25201E-02 4 Prefactor .55511E-09 10.265 .50489E-07** at limit ** 5 Prefactor .29976E-08 6.0440 .34987E-06** at limit ** 6 norm 24.092 1.8187 .14336E-07 .12970E-01 7 norm 7.6019 3.0530 .13196E-07 .10299 8 Prefactor .51847E-07 6.3261 .31854E-06** at limit ** 9 Prefactor .42133E-07 8.4363 -.53604E-07** at limit ** 10 Prefactor .0000 2.5156 -.64516E-07** at limit ** 11 norm 25.192 1.7338 .13083E-08 .62425E-02 12 Prefactor .99008E-01 65.097 -.85430E-06** at limit ** 13 Prefactor .38730E-06 5.0011 .58802E-07** at limit ** 14 Prefactor .12057E-06 20.452 .21943E-06** at limit ** 15 Prefactor .91038E-08 6.7804 -.21725E-07** at limit ** 16 Prefactor .40283 4.0892 .15306E-07 .52658E-03 17 norm 11.625 7.5553 .14047E-08 -.15935E-01 18 norm .81046E-08 33.939 -.18659E-06** at limit ** 19 norm 4.1656 5.5281 -.81134E-07 .67524E-04 20 Normalizat 1.2250 .17678 -.10160E-06 -.21979E-04 21 Prefactor .99466 .85196E-01 .20287E-06 -.48966E-05 ERR DEF= .500 Final values: norm = 3.63689 norm = 0 Prefactor = 3.28239 Prefactor = 5.55112e-10 Prefactor = 2.9976e-09 norm = 24.0921 norm = 7.60189 Prefactor = 5.18474e-08 Prefactor = 4.2133e-08 Prefactor = 0 norm = 25.1916 Prefactor = 0.0990081 Prefactor = 3.87301e-07 Prefactor = 1.2057e-07 Prefactor = 9.10383e-09 Prefactor = 0.402826 norm = 11.6247 norm = 8.10463e-09 norm = 4.16562 Normalizat = 1.22503 Prefactor = 0.99466 ********** ** 18 **HESSE ********** FCN= 16743.78 FROM HESSE STATUS=OK 365 CALLS 1678 TOTAL EDM= .88E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 3.6369 3.9832 .52938E-03 -1.5670 2 norm .0000 1.4975 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 3.2824 4.5153 .55902E-03 -1.5672 4 Prefactor .55511E-09 10.452 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .29976E-08 12.290 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 24.092 1.8066 .20377E-03 -1.5610 7 norm 7.6019 6.9812 .36364E-03 -1.5653 8 Prefactor .51847E-07 12.596 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .42133E-07 17.530 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 2.5103 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 25.192 18.769 .19737E-03 -1.5608 12 Prefactor .99008E-01 3.5303 .82529E-02 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38730E-06 20.975 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .12057E-06 22.684 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .91038E-08 18.595 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .40283 3.9538 .89523E-03 -1.5695 17 norm 11.625 7.6021 .29335E-03 -1.5640 18 norm .81046E-08 5.7280 .17291E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 4.1656 5.5348 .49441E-03 -1.5667 20 Normalizat 1.2250 .15665 .82913E-01 -.85833 21 Prefactor .99466 .75460E-01 .46199E-01 -.92908 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.81371e-06 Minuit parameter uncertainties: 1 3.98316 2 3.0172e-06 3 4.5153 4 0.000155827 5 0.000384541 6 1.8066 7 6.98124 8 0.0016167 9 0.0017194 10 9.77403e-06 11 18.7691 12 1.18242 13 0.00570045 14 0.00330777 15 0.000822162 16 2.52403 17 7.60209 18 0.000431361 19 5.53481 20 0.156711 21 0.0754676 lsmin=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 adding source Puppis A Working on... /lscratch/kocevski/33881267/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits.....................! real 76.48 user 74.03 sys 1.11 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33881267/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits', '/lscratch/kocevski/33881267/ft2_4FGL_J0626.4-4259_daily_bin2190.fits', expMap='/lscratch/kocevski/33881267/expmap_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits', expCube='/lscratch/kocevski/33881267/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33881267/Model_4FGL_J0626.4-4259_daily_bin2190.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0626.4-4259' 4FGL J0626.4-4259 Spectrum: PowerLaw 343 Prefactor: 2.684e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 344 Index: 1.900e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 345 Scale: 3.364e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33881267/ft1_filtered_4FGL_J0626.4-4259_daily_bin2190.fits Spacecraft file(s): /lscratch/kocevski/33881267/ft2_4FGL_J0626.4-4259_daily_bin2190.fits Exposure map: /lscratch/kocevski/33881267/expmap_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits Exposure cube: /lscratch/kocevski/33881267/ltcube_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33881267/Model_4FGL_J0626.4-4259_daily_bin2190.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) = 16743.920106 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 16743.7773961 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 3.6385 1.0000 .0000 .10000E+07 2 'norm ' .33118E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' 3.2781 1.0000 .0000 .10000E+07 4 'Prefactor ' .20661E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' .22283E-03 1.0000 .0000 .10000E+07 6 'norm ' 24.094 1.0000 .0000 .10000E+07 7 'norm ' 7.5955 1.0000 .0000 .10000E+07 8 'Prefactor ' .73019E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .21762E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .98249E-06 1.0000 .0000 .10000E+07 11 'norm ' 25.681 1.0000 .0000 .10000E+07 12 'Prefactor ' .92051E-01 1.0000 .0000 .10000E+07 13 'Prefactor ' .60857E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .12504E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' .12392E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .39969 1.0000 .0000 .10000E+07 17 'norm ' 11.642 1.0000 .0000 .10000E+07 18 'norm ' .16326E-01 1.0000 .0000 .10000E+07 19 'norm ' 4.1522 1.0000 .0000 .10000E+07 20 'Normalizat' 1.2250 1.0000 .10000E-01 10.000 21 'Prefactor ' .99452 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6760E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 16743.78 FROM MIGRAD STATUS=CONVERGED 137 CALLS 1313 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 3.6369 3.9749 -.35238E-07 -.67570E-03 2 norm .0000 1.5012 -.66970E-08** at limit ** 3 Prefactor 3.2824 4.5023 -.11863E-06 -.25201E-02 4 Prefactor .55511E-09 10.265 .50489E-07** at limit ** 5 Prefactor .29976E-08 6.0440 .34987E-06** at limit ** 6 norm 24.092 1.8187 .14336E-07 .12970E-01 7 norm 7.6019 3.0530 .13196E-07 .10299 8 Prefactor .51847E-07 6.3261 .31854E-06** at limit ** 9 Prefactor .42133E-07 8.4363 -.53604E-07** at limit ** 10 Prefactor .0000 2.5156 -.64516E-07** at limit ** 11 norm 25.192 1.7338 .13083E-08 .62425E-02 12 Prefactor .99008E-01 65.097 -.85430E-06** at limit ** 13 Prefactor .38730E-06 5.0011 .58802E-07** at limit ** 14 Prefactor .12057E-06 20.452 .21943E-06** at limit ** 15 Prefactor .91038E-08 6.7804 -.21725E-07** at limit ** 16 Prefactor .40283 4.0892 .15306E-07 .52658E-03 17 norm 11.625 7.5553 .14047E-08 -.15935E-01 18 norm .81046E-08 33.939 -.18659E-06** at limit ** 19 norm 4.1656 5.5281 -.81134E-07 .67524E-04 20 Normalizat 1.2250 .17678 -.10160E-06 -.21979E-04 21 Prefactor .99466 .85196E-01 .20287E-06 -.48966E-05 ERR DEF= .500 Final values: norm = 3.63689 norm = 0 Prefactor = 3.28239 Prefactor = 5.55112e-10 Prefactor = 2.9976e-09 norm = 24.0921 norm = 7.60189 Prefactor = 5.18474e-08 Prefactor = 4.2133e-08 Prefactor = 0 norm = 25.1916 Prefactor = 0.0990081 Prefactor = 3.87301e-07 Prefactor = 1.2057e-07 Prefactor = 9.10383e-09 Prefactor = 0.402826 norm = 11.6247 norm = 8.10463e-09 norm = 4.16562 Normalizat = 1.22503 Prefactor = 0.99466 ********** ** 18 **HESSE ********** FCN= 16743.78 FROM HESSE STATUS=OK 365 CALLS 1678 TOTAL EDM= .88E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 3.6369 3.9832 .52938E-03 -1.5670 2 norm .0000 1.4975 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 3.2824 4.5153 .55902E-03 -1.5672 4 Prefactor .55511E-09 10.452 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .29976E-08 12.290 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 24.092 1.8066 .20377E-03 -1.5610 7 norm 7.6019 6.9812 .36364E-03 -1.5653 8 Prefactor .51847E-07 12.596 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .42133E-07 17.530 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 2.5103 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 25.192 18.769 .19737E-03 -1.5608 12 Prefactor .99008E-01 3.5303 .82529E-02 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .38730E-06 20.975 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .12057E-06 22.684 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .91038E-08 18.595 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .40283 3.9538 .89523E-03 -1.5695 17 norm 11.625 7.6021 .29335E-03 -1.5640 18 norm .81046E-08 5.7280 .17291E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 4.1656 5.5348 .49441E-03 -1.5667 20 Normalizat 1.2250 .15665 .82913E-01 -.85833 21 Prefactor .99466 .75460E-01 .46199E-01 -.92908 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.81371e-06 Minuit parameter uncertainties: 1 3.98316 2 3.0172e-06 3 4.5153 4 0.000155827 5 0.000384541 6 1.8066 7 6.98124 8 0.0016167 9 0.0017194 10 9.77403e-06 11 18.7691 12 1.18242 13 0.00570045 14 0.00330777 15 0.000822162 16 2.52403 17 7.60209 18 0.000431361 19 5.53481 20 0.156711 21 0.0754676 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 16743.776689 Extracting fit parameters... 4FGL J0626.4-4259 Spectrum: PowerLaw 343 Prefactor: 3.873e-07 5.700e-03 0.000e+00 1.000e+06 ( 1.000e-14) 344 Index: 1.900e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 345 Scale: 3.364e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 669 Prefactor: 9.947e-01 7.547e-02 0.000e+00 1.000e+01 ( 1.000e+00) 670 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 671 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 668 Normalization: 1.225e+00 1.567e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 96.609 -42.983 Photon Flux Upper Limit: 2.98679252516e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00222101308908 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33881204/likelihoodResults_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.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) = 16743.8021497 delta logL = -0.0254607313254 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 16743.7766892 delta logL = -2.3018947104e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .31445E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0050 1.0000 .0000 10.000 3 'Normalizat' 1.2251 1.0000 .10000E-01 10.000 4 'Prefactor ' .99463 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6760E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 16743.78 FROM MIGRAD STATUS=CONVERGED 29 CALLS 199 TOTAL EDM= .21E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 25.612 -.74525E-06** at limit ** 2 Index 1.4894 2.3006 -.24659E-05 .0000 3 Normalizat 1.2250 .16899 -.28716E-04 .14197E-03 4 Prefactor .99466 .83832E-01 .11613E-04 .56760E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.48938 Normalizat = 1.22503 Prefactor = 0.994659 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 16743.78 FROM HESSE STATUS=FAILED 11 CALLS 210 TOTAL EDM= .21E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 24.557 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .19808 1.6286 -.24659E-05 -.77838 3 Normalizat 1.2250 1.0983 -.28716E-04 -.85833 4 Prefactor .99466 1.3340 .11613E-04 -.92908 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.05363e-11 Minuit parameter uncertainties: 1 7.01591e-06 2 1.57339 3 1.1201 4 1.3827 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) = 16743.776689 delta logL = 9.16043063626e-09 Extracting fit parameters... 4FGL J0626.4-4259 Spectrum: PowerLaw 343 Prefactor: 0.000e+00 7.016e-06 0.000e+00 1.000e+06 ( 1.000e-14) 344 Index: 1.489e+00 1.573e+00 0.000e+00 1.000e+01 (-1.000e+00) 345 Scale: 3.364e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 669 Prefactor: 9.947e-01 1.383e+00 0.000e+00 1.000e+01 ( 1.000e+00) 670 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 671 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 668 Normalization: 1.225e+00 1.120e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 96.609 -42.983 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/33881204/cmap_HighResolution_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.22e-03', job_status='DONE', photon_flux_upper_limit='2.99e-08', time_completed='2026-08-01 05:36:23.471619', job_id='33881204', GAL2='0.99', fit_tolerance='1e-08', EG2='1.23', EG='1.23', time_epoch_completed='1785587783.47', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.99', dlogl='9.16e-09', ts2='0.00', photon_index_error='0.00', photon_index='1.90' WHERE bin_id='2190' AND source_name='4FGL J0626.4-4259' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Aug 1 05:36:23 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 16743.776689 Extracting fit parameters... 4FGL J0626.4-4259 Spectrum: PowerLaw 343 Prefactor: 3.873e-07 5.700e-03 0.000e+00 1.000e+06 ( 1.000e-14) 344 Index: 1.900e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 345 Scale: 3.364e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 669 Prefactor: 9.947e-01 7.547e-02 0.000e+00 1.000e+01 ( 1.000e+00) 670 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 671 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 668 Normalization: 1.225e+00 1.567e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 96.609 -42.983 Photon Flux Upper Limit: 2.98679252516e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00222101308908 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33881267/likelihoodResults_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.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) = 16743.8021497 delta logL = -0.0254607313254 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 16743.7766892 delta logL = -2.3018947104e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .31445E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0050 1.0000 .0000 10.000 3 'Normalizat' 1.2251 1.0000 .10000E-01 10.000 4 'Prefactor ' .99463 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6760E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 16743.78 FROM MIGRAD STATUS=CONVERGED 29 CALLS 199 TOTAL EDM= .21E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 25.612 -.74525E-06** at limit ** 2 Index 1.4894 2.3006 -.24659E-05 .0000 3 Normalizat 1.2250 .16899 -.28716E-04 .14197E-03 4 Prefactor .99466 .83832E-01 .11613E-04 .56760E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.48938 Normalizat = 1.22503 Prefactor = 0.994659 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 16743.78 FROM HESSE STATUS=FAILED 11 CALLS 210 TOTAL EDM= .21E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 24.557 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .19808 1.6286 -.24659E-05 -.77838 3 Normalizat 1.2250 1.0983 -.28716E-04 -.85833 4 Prefactor .99466 1.3340 .11613E-04 -.92908 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.05363e-11 Minuit parameter uncertainties: 1 7.01591e-06 2 1.57339 3 1.1201 4 1.3827 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) = 16743.776689 delta logL = 9.16043063626e-09 Extracting fit parameters... 4FGL J0626.4-4259 Spectrum: PowerLaw 343 Prefactor: 0.000e+00 7.016e-06 0.000e+00 1.000e+06 ( 1.000e-14) 344 Index: 1.489e+00 1.573e+00 0.000e+00 1.000e+01 (-1.000e+00) 345 Scale: 3.364e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 669 Prefactor: 9.947e-01 1.383e+00 0.000e+00 1.000e+01 ( 1.000e+00) 670 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 671 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 668 Normalization: 1.225e+00 1.120e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 96.609 -42.983 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/33881267/cmap_HighResolution_806976001_807235201_4FGL_J0626.4-4259_daily_bin2190.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.22e-03', job_status='DONE', photon_flux_upper_limit='2.99e-08', time_completed='2026-08-01 05:37:35.054549', job_id='33881267', GAL2='0.99', fit_tolerance='1e-08', EG2='1.23', EG='1.23', time_epoch_completed='1785587855.05', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.99', dlogl='9.16e-09', ts2='0.00', photon_index_error='0.00', photon_index='1.90' WHERE bin_id='2190' AND source_name='4FGL J0626.4-4259' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Aug 1 05:37:35 PDT 2026