/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 = 17538 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2250.4-4206_weekly_bin934 RA = 342.606, Dec = -42.1095 tmin = 803865601, tmax = 804470401 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='31287383', job_status='RUN', time_executed='2026-07-10 20:09:52.412919', time_epoch_executed='1783739392.41' WHERE source_name='4FGL J2250.4-4206' and cadence='weekly' and bin_id='934' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31287383 Creating custom pfile directory: /lscratch/kocevski/31287383/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31287383/ft1_4FGL_J2250.4-4206_weekly_bin934.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31287383/ft2_4FGL_J2250.4-4206_weekly_bin934.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31287383/ft1_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31287383/ft1_filteredMKT_4FGL_J2250.4-4206_weekly_bin934.fits ra=342.606 dec=-42.1095 rad=12.0 tmin=803865601.0 tmax=804470401.0 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 3.86 user 3.00 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31287383/ft2_4FGL_J2250.4-4206_weekly_bin934.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31287383/ft2_4FGL_J2250.4-4206_weekly_bin934.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/31287383/ft1_filteredMKT_4FGL_J2250.4-4206_weekly_bin934.fits evtable="EVENTS" outfile="/lscratch/kocevski/31287383/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.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 1.08 user 0.21 sys 0.14 Number of photons that the gtmktime cut: 835 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31287383/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31287383/ft2_4FGL_J2250.4-4206_weekly_bin934.fits sctable="SC_DATAnumber of points = 17538 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2250.4-4206_weekly_bin934 RA = 342.606, Dec = -42.1095 tmin = 803865601, tmax = 804470401 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='31287450', job_status='RUN', time_executed='2026-07-10 20:10:53.105514', time_epoch_executed='1783739453.11' WHERE source_name='4FGL J2250.4-4206' and cadence='weekly' and bin_id='934' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31287450 Creating custom pfile directory: /lscratch/kocevski/31287450/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31287450/ft1_4FGL_J2250.4-4206_weekly_bin934.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31287450/ft2_4FGL_J2250.4-4206_weekly_bin934.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31287450/ft1_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31287450/ft1_filteredMKT_4FGL_J2250.4-4206_weekly_bin934.fits ra=342.606 dec=-42.1095 rad=12.0 tmin=803865601.0 tmax=804470401.0 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 3.86 user 3.03 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31287450/ft2_4FGL_J2250.4-4206_weekly_bin934.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31287450/ft2_4FGL_J2250.4-4206_weekly_bin934.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/31287450/ft1_filteredMKT_4FGL_J2250.4-4206_weekly_bin934.fits evtable="EVENTS" outfile="/lscratch/kocevski/31287450/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.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 0.87 user 0.22 sys 0.14 Number of photons that the gtmktime cut: 835 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31287450/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31287450/ft2_4FGL_J2250.4-4206_weekly_bin934.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31287383/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.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/31287383/ft2_4FGL_J2250.4-4206_weekly_bin934.fits .....................! real 20.82 user 19.73 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31287383/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31287383/ft2_4FGL_J2250.4-4206_weekly_bin934.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31287383/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31287383/expmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.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/31287383/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits .....................! real 72.96 user 67.92 sys 4.08 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 182 point sources and 0 extended sources Setting source of interest to: 4FGL J2250.4-4206 @ 342.606 -42.1095 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31287383/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits scfile=/lscratch/kocevski/31287383/ft2_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31287383/cmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=342.606 yref=-42.1095 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 0.79 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31287383/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits scfile=/lscratch/kocevski/31287383/ft2_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31287383/cmap_HighResolution_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=342.606 yref=-42.1095 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.97 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31287383/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31287383/ft2_4FGL_J2250.4-4206_weekly_bin934.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31287383/Model_4FGL_J2250.4-4206_weekly_bin934.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 s" outfile=/lscratch/kocevski/31287450/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.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/31287450/ft2_4FGL_J2250.4-4206_weekly_bin934.fits .....................! real 20.08 user 19.06 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31287450/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31287450/ft2_4FGL_J2250.4-4206_weekly_bin934.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31287450/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31287450/expmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.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/31287450/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits .....................! real 71.67 user 66.59 sys 4.18 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 182 point sources and 0 extended sources Setting source of interest to: 4FGL J2250.4-4206 @ 342.606 -42.1095 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31287450/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits scfile=/lscratch/kocevski/31287450/ft2_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31287450/cmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=342.606 yref=-42.1095 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 1.08 user 0.25 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31287450/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits scfile=/lscratch/kocevski/31287450/ft2_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31287450/cmap_HighResolution_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=342.606 yref=-42.1095 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 1.01 user 0.24 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31287450/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31287450/ft2_4FGL_J2250.4-4206_weekly_bin934.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31287450/Model_4FGL_J2250.4-4206_weekly_bin934.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/31287383/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits.....................! real 28.14 user 25.77 sys 1.57 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31287383/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits', '/lscratch/kocevski/31287383/ft2_4FGL_J2250.4-4206_weekly_bin934.fits', expMap='/lscratch/kocevski/31287383/expmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits', expCube='/lscratch/kocevski/31287383/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31287383/Model_4FGL_J2250.4-4206_weekly_bin934.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2250.4-4206' 4FGL J2250.4-4206 Spectrum: PowerLaw 347 Prefactor: 1.312e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 348 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 349 Scale: 1.783e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31287383/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits Spacecraft file(s): /lscratch/kocevski/31287383/ft2_4FGL_J2250.4-4206_weekly_bin934.fits Exposure map: /lscratch/kocevski/31287383/expmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits Exposure cube: /lscratch/kocevski/31287383/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31287383/Model_4FGL_J2250.4-4206_weekly_bin934.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) = 9234.36234781 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9234.29548944 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 26.983 1.0000 .0000 .10000E+07 2 'Prefactor ' .33524E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .67571E-02 1.0000 .0000 .10000E+07 4 'norm ' 5.5441 1.0000 .0000 .10000E+07 5 'Prefactor ' .87646E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .32692E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .87579 1.0000 .0000 .10000E+07 8 'Prefactor ' .46616E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 42.051 1.0000 .0000 .10000E+07 10 'Prefactor ' .32337E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .41249E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' 4.9050 1.0000 .0000 .10000E+07 13 'Prefactor ' .19695E-06 1.0000 .0000 .10000E+07 14 'Prefactor ' 30.940 1.0000 .0000 .10000E+07 15 'Prefactor ' 13.151 1.0000 .0000 .10000E+07 16 'norm ' .87988E-03 1.0000 .0000 .10000E+07 17 'norm ' .14558E-03 1.0000 .0000 .10000E+07 18 'norm ' 3.8646 1.0000 .0000 .10000E+07 19 'norm ' 3.2065 1.0000 .0000 .10000E+07 20 'Prefactor ' 8.3798 1.0000 .0000 .10000E+07 21 'Prefactor ' .16023E-01 1.0000 .0000 .10000E+07 22 'Prefactor ' 7.5415 1.0000 .0000 .10000E+07 23 'norm ' 4.4532 1.0000 .0000 .10000E+07 24 'Prefactor ' .70515E-03 1.0000 .0000 .10000E+07 25 'norm ' .83988E-07 1.0000 .0000 .10000E+07 26 'norm ' .41152E-05 1.0000 .0000 .10000E+07 27 'Normalizat' 1.3505 1.0000 .10000E-01 10.000 28 'Prefactor ' .70053 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9234.294 FROM MIGRAD STATUS=CONVERGED 186 CALLS 2014 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 26.820 2.8987 -.17122E-06 -.16081E-01 2 Prefactor .16653E-09 4.1536 -.38838E-06** at limit ** 3 Prefactor .26262E-06 27.623 -.35597E-05** at limit ** 4 norm 5.5421 5.5374 .13405E-06 -.89997E-03 5 Prefactor .37192E-08 6.8059 -.57044E-06** at limit ** 6 Prefactor .55511E-10 2.2515 -.24198E-06** at limit ** 7 Prefactor .55559 91.117 .25643E-05 .56848E-01 8 Prefactor .20616E-03 101.69 .67922E-05** at limit ** 9 Prefactor 41.758 1.8331 -.53796E-07 -.23653E-01 10 Prefactor .44547E-05 29.634 .31798E-05** at limit ** 11 Prefactor .13844E-06 18.636 -.28162E-06** at limit ** 12 Prefactor 4.9188 10.285 -.47479E-05 -.17797E-01 13 Prefactor .0000 1.2768 -.11573E-06** at limit ** 14 Prefactor 31.003 8.9432 -.58229E-06 -.71952E-01 15 Prefactor 13.179 2.0131 .16347E-06 .25872E-01 16 norm .44409E-09 5.2645 -.41281E-06** at limit ** 17 norm .11713E-07 6.4677 .31980E-06** at limit ** 18 norm 3.8641 3.0339 .55646E-08 -.23595E-02 19 norm 3.2170 5.4204 -.73233E-06 .14230E-03 20 Prefactor 8.3771 4.7521 -.54222E-06 -.43913E-02 21 Prefactor .27756E-09 28.746 -.40951E-06** at limit ** 22 Prefactor 7.5205 9.7279 .22890E-05 -.29539E-01 23 norm 4.4517 3.2961 -.33925E-06 -.31288E-02 24 Prefactor .0000 3.3343 .11333E-05** at limit ** 25 norm .55511E-10 .49092 -.59291E-06** at limit ** 26 norm .0000 1.5182 -.33659E-06** at limit ** 27 Normalizat 1.3506 .17910 .13189E-04 -.10374E-03 28 Prefactor .70079 .17720 .22640E-05 -.26971E-04 ERR DEF= .500 Final values: Prefactor = 26.82 Prefactor = 1.66533e-10 Prefactor = 2.62623e-07 norm = 5.54213 Prefactor = 3.71925e-09 Prefactor = 5.55112e-11 Prefactor = 0.555594 Prefactor = 0.000206162 Prefactor = 41.7584 Prefactor = 4.45466e-06 Prefactor = 1.38445e-07 Prefactor = 4.91878 Prefactor = 0 Prefactor = 31.0026 Prefactor = 13.179 norm = 4.44089e-10 norm = 1.17129e-08 norm = 3.86407 norm = 3.21695 Prefactor = 8.37707 Prefactor = 2.77556e-10 Prefactor = 7.52053 norm = 4.45169 Prefactor = 0 norm = 5.55112e-11 norm = 0 Normalizat = 1.35057 Prefactor = 0.700789 ********** ** 18 **HESSE ********** FCN= 9234.294 FROM HESSE STATUS=OK 585 CALLS 2599 TOTAL EDM= .43E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 26.820 25.402 .19255E-03 -1.5604 2 Prefactor .16653E-09 4.1547 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .26262E-06 29.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 5.5421 5.5429 .42645E-03 -1.5661 5 Prefactor .37192E-08 6.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .55511E-10 2.2464 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .55559 297.03 .47448E-03 -1.5693 8 Prefactor .20616E-03 4.7165 .53347E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 41.758 20.973 .15422E-03 -1.5579 10 Prefactor .44547E-05 35.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .13844E-06 18.798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 4.9188 10.389 .45391E-03 -1.5664 13 Prefactor .0000 1.2783 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 31.003 24.965 .17980E-03 -1.5597 15 Prefactor 13.179 12.120 .27595E-03 -1.5635 16 norm .44409E-09 5.2624 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .11713E-07 6.3959 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 3.8641 3.0290 .51307E-03 -1.5669 19 norm 3.2170 5.4876 .56555E-03 -1.5672 20 Prefactor 8.3771 4.8122 .34607E-03 -1.5650 21 Prefactor .27756E-09 28.244 .17314E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 7.5205 34.822 .36495E-03 -1.5653 23 norm 4.4517 3.3241 .47693E-03 -1.5666 24 Prefactor .0000 3.3454 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .55511E-10 .48230 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 norm .0000 1.5129 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.3506 .15055 .49030E-01 -.82069 28 Prefactor .70079 .14683 .65811E-01 -1.0350 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.26958e-06 Minuit parameter uncertainties: 1 25.4025 2 5.37024e-05 3 0.00559675 4 5.54292 5 0.000318509 6 1.84598e-05 7 25.694 8 0.0623655 9 20.9727 10 0.0250946 11 0.00322671 12 10.3891 13 1.15825e-05 14 24.9655 15 12.12 16 9.6112e-05 17 0.00054755 18 3.02896 19 5.48763 20 4.81224 21 0.000178862 22 32.3657 23 3.32414 24 1.11807e-05 25 8.35052e-06 26 5.11081e-07 27 0.150603 28 0.146913 ource GAL_V02 Working on... /lscratch/kocevski/31287450/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits.....................! real 30.24 user 26.23 sys 2.61 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31287450/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits', '/lscratch/kocevski/31287450/ft2_4FGL_J2250.4-4206_weekly_bin934.fits', expMap='/lscratch/kocevski/31287450/expmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits', expCube='/lscratch/kocevski/31287450/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31287450/Model_4FGL_J2250.4-4206_weekly_bin934.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2250.4-4206' 4FGL J2250.4-4206 Spectrum: PowerLaw 347 Prefactor: 1.312e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 348 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 349 Scale: 1.783e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31287450/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits Spacecraft file(s): /lscratch/kocevski/31287450/ft2_4FGL_J2250.4-4206_weekly_bin934.fits Exposure map: /lscratch/kocevski/31287450/expmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits Exposure cube: /lscratch/kocevski/31287450/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31287450/Model_4FGL_J2250.4-4206_weekly_bin934.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) = 9234.36234781 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9234.29548944 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 26.983 1.0000 .0000 .10000E+07 2 'Prefactor ' .33524E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .67571E-02 1.0000 .0000 .10000E+07 4 'norm ' 5.5441 1.0000 .0000 .10000E+07 5 'Prefactor ' .87646E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .32692E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .87579 1.0000 .0000 .10000E+07 8 'Prefactor ' .46616E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 42.051 1.0000 .0000 .10000E+07 10 'Prefactor ' .32337E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .41249E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' 4.9050 1.0000 .0000 .10000E+07 13 'Prefactor ' .19695E-06 1.0000 .0000 .10000E+07 14 'Prefactor ' 30.940 1.0000 .0000 .10000E+07 15 'Prefactor ' 13.151 1.0000 .0000 .10000E+07 16 'norm ' .87988E-03 1.0000 .0000 .10000E+07 17 'norm ' .14558E-03 1.0000 .0000 .10000E+07 18 'norm ' 3.8646 1.0000 .0000 .10000E+07 19 'norm ' 3.2065 1.0000 .0000 .10000E+07 20 'Prefactor ' 8.3798 1.0000 .0000 .10000E+07 21 'Prefactor ' .16023E-01 1.0000 .0000 .10000E+07 22 'Prefactor ' 7.5415 1.0000 .0000 .10000E+07 23 'norm ' 4.4532 1.0000 .0000 .10000E+07 24 'Prefactor ' .70515E-03 1.0000 .0000 .10000E+07 25 'norm ' .83988E-07 1.0000 .0000 .10000E+07 26 'norm ' .41152E-05 1.0000 .0000 .10000E+07 27 'Normalizat' 1.3505 1.0000 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9234.29449946 Extracting fit parameters... 4FGL J2250.4-4206 Spectrum: PowerLaw 347 Prefactor: 0.000e+00 1.158e-05 0.000e+00 1.000e+06 ( 1.000e-13) 348 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 349 Scale: 1.783e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 7.008e-01 1.469e-01 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.351e+00 1.506e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 342.606 -42.109 Photon Flux Upper Limit: 2.63297106582e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00198863626711 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31287383/likelihoodResults_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9234.29461858 delta logL = -0.000119125013953 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9234.29450186 delta logL = -2.39992004936e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .19001E-06 1.0000 .0000 .10000E+07 2 'Index ' .68166 1.0000 .0000 10.000 3 'Normalizat' 1.3508 1.0000 .10000E-01 10.000 4 'Prefactor ' .70075 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9234.294 FROM MIGRAD STATUS=CONVERGED 41 CALLS 246 TOTAL EDM= .65E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.1063 .42118E-03** at limit ** 2 Index 2.2222 1.7012 -.14166E-04 .0000 3 Normalizat 1.3506 1.0696 -.25295E-04 -.35850E-03 4 Prefactor .70079 1.0505 .34466E-04 -.16225E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.22217 Normalizat = 1.35057 Prefactor = 0.70079 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9234.294 FROM HESSE STATUS=FAILED 9 CALLS 255 TOTAL EDM= .65E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.1063 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .54613 1.9192 -.14166E-04 -.58904 3 Normalizat 1.3506 1.0696 -.25295E-04 -.82069 4 Prefactor .70079 1.0505 .34466E-04 -1.0350 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 6.45662e-11 Minuit parameter uncertainties: 1 5.03895e-06 2 1.7526 3 1.08804 4 1.08267 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) = 9234.29449946 delta logL = -4.18367562816e-11 Extracting fit parameters... 4FGL J2250.4-4206 Spectrum: PowerLaw 347 Prefactor: 0.000e+00 5.039e-06 0.000e+00 1.000e+06 ( 1.000e-13) 348 Index: 2.222e+00 1.753e+00 0.000e+00 1.000e+01 (-1.000e+00) 349 Scale: 1.783e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 7.008e-01 1.083e+00 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.351e+00 1.088e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 342.606 -42.109 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/31287383/cmap_HighResolution_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.99e-03', job_status='DONE', photon_flux_upper_limit='2.63e-08', time_completed='2026-07-10 20:21:34.321192', job_id='31287383', GAL2='0.70', fit_tolerance='1e-08', EG2='1.35', EG='1.35', time_epoch_completed='1783740094.32', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.70', dlogl='-4.18e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.09' WHERE bin_id='934' AND source_name='4FGL J2250.4-4206' AND cadence='weekly'; Database successfully updated. Analysis Complete. Fri Jul 10 20:21:34 PDT 2026 .10000E-01 10.000 28 'Prefactor ' .70053 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9234.294 FROM MIGRAD STATUS=CONVERGED 186 CALLS 2014 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 26.820 2.8987 -.17122E-06 -.16081E-01 2 Prefactor .16653E-09 4.1536 -.38838E-06** at limit ** 3 Prefactor .26262E-06 27.623 -.35597E-05** at limit ** 4 norm 5.5421 5.5374 .13405E-06 -.89997E-03 5 Prefactor .37192E-08 6.8059 -.57044E-06** at limit ** 6 Prefactor .55511E-10 2.2515 -.24198E-06** at limit ** 7 Prefactor .55559 91.117 .25643E-05 .56848E-01 8 Prefactor .20616E-03 101.69 .67922E-05** at limit ** 9 Prefactor 41.758 1.8331 -.53796E-07 -.23653E-01 10 Prefactor .44547E-05 29.634 .31798E-05** at limit ** 11 Prefactor .13844E-06 18.636 -.28162E-06** at limit ** 12 Prefactor 4.9188 10.285 -.47479E-05 -.17797E-01 13 Prefactor .0000 1.2768 -.11573E-06** at limit ** 14 Prefactor 31.003 8.9432 -.58229E-06 -.71952E-01 15 Prefactor 13.179 2.0131 .16347E-06 .25872E-01 16 norm .44409E-09 5.2645 -.41281E-06** at limit ** 17 norm .11713E-07 6.4677 .31980E-06** at limit ** 18 norm 3.8641 3.0339 .55646E-08 -.23595E-02 19 norm 3.2170 5.4204 -.73233E-06 .14230E-03 20 Prefactor 8.3771 4.7521 -.54222E-06 -.43913E-02 21 Prefactor .27756E-09 28.746 -.40951E-06** at limit ** 22 Prefactor 7.5205 9.7279 .22890E-05 -.29539E-01 23 norm 4.4517 3.2961 -.33925E-06 -.31288E-02 24 Prefactor .0000 3.3343 .11333E-05** at limit ** 25 norm .55511E-10 .49092 -.59291E-06** at limit ** 26 norm .0000 1.5182 -.33659E-06** at limit ** 27 Normalizat 1.3506 .17910 .13189E-04 -.10374E-03 28 Prefactor .70079 .17720 .22640E-05 -.26971E-04 ERR DEF= .500 Final values: Prefactor = 26.82 Prefactor = 1.66533e-10 Prefactor = 2.62623e-07 norm = 5.54213 Prefactor = 3.71925e-09 Prefactor = 5.55112e-11 Prefactor = 0.555594 Prefactor = 0.000206162 Prefactor = 41.7584 Prefactor = 4.45466e-06 Prefactor = 1.38445e-07 Prefactor = 4.91878 Prefactor = 0 Prefactor = 31.0026 Prefactor = 13.179 norm = 4.44089e-10 norm = 1.17129e-08 norm = 3.86407 norm = 3.21695 Prefactor = 8.37707 Prefactor = 2.77556e-10 Prefactor = 7.52053 norm = 4.45169 Prefactor = 0 norm = 5.55112e-11 norm = 0 Normalizat = 1.35057 Prefactor = 0.700789 number of points = 17538 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2250.4-4206_weekly_bin934 RA = 342.606, Dec = -42.1095 tmin = 803865601, tmax = 804470401 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='31288072', job_status='RUN', time_executed='2026-07-10 20:15:21.859682', time_epoch_executed='1783739721.86' WHERE source_name='4FGL J2250.4-4206' and cadence='weekly' and bin_id='934' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31288072 Creating custom pfile directory: /lscratch/kocevski/31288072/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31288072/ft1_4FGL_J2250.4-4206_weekly_bin934.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31288072/ft2_4FGL_J2250.4-4206_weekly_bin934.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31288072/ft1_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31288072/ft1_filteredMKT_4FGL_J2250.4-4206_weekly_bin934.fits ra=342.606 dec=-42.1095 rad=12.0 tmin=803865601.0 tmax=804470401.0 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 3.84 user 3.08 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31288072/ft2_4FGL_J2250.4-4206_weekly_bin934.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31288072/ft2_4FGL_J2250.4-4206_weekly_bin934.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/31288072/ft1_filteredMKT_4FGL_J2250.4-4206_weekly_bin934.fits evtable="EVENTS" outfile="/lscratch/kocevski/31288072/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.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 1.00 user 0.22 sys 0.14 Number of photons that the gtmktime cut: 835 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31288072/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31288072/ft2_4FGL_J2250.4-4206_weekly_bin934.fits sctable="SC_DATA ********** ** 18 **HESSE ********** FCN= 9234.294 FROM HESSE STATUS=OK 585 CALLS 2599 TOTAL EDM= .43E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 26.820 25.402 .19255E-03 -1.5604 2 Prefactor .16653E-09 4.1547 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .26262E-06 29.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 5.5421 5.5429 .42645E-03 -1.5661 5 Prefactor .37192E-08 6.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .55511E-10 2.2464 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .55559 297.03 .47448E-03 -1.5693 8 Prefactor .20616E-03 4.7165 .53347E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 41.758 20.973 .15422E-03 -1.5579 10 Prefactor .44547E-05 35.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .13844E-06 18.798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 4.9188 10.389 .45391E-03 -1.5664 13 Prefactor .0000 1.2783 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 31.003 24.965 .17980E-03 -1.5597 15 Prefactor 13.179 12.120 .27595E-03 -1.5635 16 norm .44409E-09 5.2624 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .11713E-07 6.3959 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 3.8641 3.0290 .51307E-03 -1.5669 19 norm 3.2170 5.4876 .56555E-03 -1.5672 20 Prefactor 8.3771 4.8122 .34607E-03 -1.5650 21 Prefactor .27756E-09 28.244 .17314E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 7.5205 34.822 .36495E-03 -1.5653 23 norm 4.4517 3.3241 .47693E-03 -1.5666 24 Prefactor .0000 3.3454 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .55511E-10 .48230 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 norm .0000 1.5129 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.3506 .15055 .49030E-01 -.82069 28 Prefactor .70079 .14683 .65811E-01 -1.0350 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.26958e-06 Minuit parameter uncertainties: 1 25.4025 2 5.37024e-05 3 0.00559675 4 5.54292 5 0.000318509 6 1.84598e-05 7 25.694 8 0.0623655 9 20.9727 10 0.0250946 11 0.00322671 12 10.3891 13 1.15825e-05 14 24.9655 15 12.12 16 9.6112e-05 17 0.00054755 18 3.02896 19 5.48763 20 4.81224 21 0.000178862 22 32.3657 23 3.32414 24 1.11807e-05 25 8.35052e-06 26 5.11081e-07 27 0.150603 28 0.146913 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9234.29449946 Extracting fit parameters... 4FGL J2250.4-4206 Spectrum: PowerLaw 347 Prefactor: 0.000e+00 1.158e-05 0.000e+00 1.000e+06 ( 1.000e-13) 348 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 349 Scale: 1.783e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 7.008e-01 1.469e-01 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.351e+00 1.506e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 342.606 -42.109 Photon Flux Upper Limit: 2.63297106582e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00198863626711 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31287450/likelihoodResults_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9234.29461858 delta logL = -0.000119125013953 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9234.29450186 delta logL = -2.39992004936e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .19001E-06 1.0000 .0000 .10000E+07 2 'Index ' .68166 1.0000 .0000 10.000 3 'Normalizat' 1.3508 1.0000 .10000E-01 10.000 4 'Prefactor ' .70075 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9234.294 FROM MIGRAD STATUS=CONVERGED 41 CALLS 246 TOTAL EDM= .65E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.1063 .42118E-03** at limit ** 2 Index 2.2222 1.7012 -.14166E-04 .0000 3 Normalizat 1.3506 1.0696 -.25295E-04 -.35850E-03 4 Prefactor .70079 1.0505 .34466E-04 -.16225E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.22217 Normalizat = 1.35057 Prefactor = 0.70079 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9234.294 FROM HESSE STATUS=FAILED 9 CALLS 255 TOTAL EDM= .65E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.1063 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .54613 1.9192 -.14166E-04 -.58904 3 Normalizat 1.3506 1.0696 -.25295E-04 -.82069 4 Prefactor .70079 1.0505 .34466E-04 -1.0350 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 6.45662e-11 Minuit parameter uncertainties: 1 5.03895e-06 2 1.7526 3 1.08804 4 1.08267 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) = 9234.29449946 delta logL = -4.18367562816e-11 Extracting fit parameters... 4FGL J2250.4-4206 Spectrum: PowerLaw 347 Prefactor: 0.000e+00 5.039e-06 0.000e+00 1.000e+06 ( 1.000e-13) 348 Index: 2.222e+00 1.753e+00 0.000e+00 1.000e+01 (-1.000e+00) 349 Scale: 1.783e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 7.008e-01 1.083e+00 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.351e+00 1.088e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 342.606 -42.109 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/31287450/cmap_HighResolution_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.99e-03', job_status='DONE', photon_flux_upper_limit='2.63e-08', time_completed='2026-07-10 20:22:56.538042', job_id='31287450', GAL2='0.70', fit_tolerance='1e-08', EG2='1.35', EG='1.35', time_epoch_completed='1783740176.54', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.70', dlogl='-4.18e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.09' WHERE bin_id='934' AND source_name='4FGL J2250.4-4206' AND cadence='weekly'; Database successfully updated. Analysis Complete. Fri Jul 10 20:22:56 PDT 2026 " outfile=/lscratch/kocevski/31288072/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.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/31288072/ft2_4FGL_J2250.4-4206_weekly_bin934.fits .....................! real 21.30 user 20.47 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31288072/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31288072/ft2_4FGL_J2250.4-4206_weekly_bin934.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31288072/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31288072/expmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.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/31288072/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits .....................! real 74.43 user 69.19 sys 4.29 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 182 point sources and 0 extended sources Setting source of interest to: 4FGL J2250.4-4206 @ 342.606 -42.1095 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31288072/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits scfile=/lscratch/kocevski/31288072/ft2_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31288072/cmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=342.606 yref=-42.1095 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 0.96 user 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31288072/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits scfile=/lscratch/kocevski/31288072/ft2_4FGL_J2250.4-4206_weekly_bin934.fits outfile=/lscratch/kocevski/31288072/cmap_HighResolution_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=342.606 yref=-42.1095 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.97 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31288072/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31288072/ft2_4FGL_J2250.4-4206_weekly_bin934.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31288072/Model_4FGL_J2250.4-4206_weekly_bin934.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/31288072/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits.....................! real 28.34 user 26.21 sys 1.33 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31288072/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits', '/lscratch/kocevski/31288072/ft2_4FGL_J2250.4-4206_weekly_bin934.fits', expMap='/lscratch/kocevski/31288072/expmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits', expCube='/lscratch/kocevski/31288072/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31288072/Model_4FGL_J2250.4-4206_weekly_bin934.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2250.4-4206' 4FGL J2250.4-4206 Spectrum: PowerLaw 347 Prefactor: 1.312e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 348 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 349 Scale: 1.783e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31288072/ft1_filtered_4FGL_J2250.4-4206_weekly_bin934.fits Spacecraft file(s): /lscratch/kocevski/31288072/ft2_4FGL_J2250.4-4206_weekly_bin934.fits Exposure map: /lscratch/kocevski/31288072/expmap_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits Exposure cube: /lscratch/kocevski/31288072/ltcube_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31288072/Model_4FGL_J2250.4-4206_weekly_bin934.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) = 9234.36234781 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9234.29548944 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 26.983 1.0000 .0000 .10000E+07 2 'Prefactor ' .33524E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .67571E-02 1.0000 .0000 .10000E+07 4 'norm ' 5.5441 1.0000 .0000 .10000E+07 5 'Prefactor ' .87646E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .32692E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .87579 1.0000 .0000 .10000E+07 8 'Prefactor ' .46616E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 42.051 1.0000 .0000 .10000E+07 10 'Prefactor ' .32337E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .41249E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' 4.9050 1.0000 .0000 .10000E+07 13 'Prefactor ' .19695E-06 1.0000 .0000 .10000E+07 14 'Prefactor ' 30.940 1.0000 .0000 .10000E+07 15 'Prefactor ' 13.151 1.0000 .0000 .10000E+07 16 'norm ' .87988E-03 1.0000 .0000 .10000E+07 17 'norm ' .14558E-03 1.0000 .0000 .10000E+07 18 'norm ' 3.8646 1.0000 .0000 .10000E+07 19 'norm ' 3.2065 1.0000 .0000 .10000E+07 20 'Prefactor ' 8.3798 1.0000 .0000 .10000E+07 21 'Prefactor ' .16023E-01 1.0000 .0000 .10000E+07 22 'Prefactor ' 7.5415 1.0000 .0000 .10000E+07 23 'norm ' 4.4532 1.0000 .0000 .10000E+07 24 'Prefactor ' .70515E-03 1.0000 .0000 .10000E+07 25 'norm ' .83988E-07 1.0000 .0000 .10000E+07 26 'norm ' .41152E-05 1.0000 .0000 .10000E+07 27 'Normalizat' 1.3505 1.0000 .10000E-01 10.000 28 'Prefactor ' .70053 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 9234.294 FROM MIGRAD STATUS=CONVERGED 186 CALLS 2014 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 26.820 2.8987 -.17122E-06 -.16081E-01 2 Prefactor .16653E-09 4.1536 -.38838E-06** at limit ** 3 Prefactor .26262E-06 27.623 -.35597E-05** at limit ** 4 norm 5.5421 5.5374 .13405E-06 -.89997E-03 5 Prefactor .37192E-08 6.8059 -.57044E-06** at limit ** 6 Prefactor .55511E-10 2.2515 -.24198E-06** at limit ** 7 Prefactor .55559 91.117 .25643E-05 .56848E-01 8 Prefactor .20616E-03 101.69 .67922E-05** at limit ** 9 Prefactor 41.758 1.8331 -.53796E-07 -.23653E-01 10 Prefactor .44547E-05 29.634 .31798E-05** at limit ** 11 Prefactor .13844E-06 18.636 -.28162E-06** at limit ** 12 Prefactor 4.9188 10.285 -.47479E-05 -.17797E-01 13 Prefactor .0000 1.2768 -.11573E-06** at limit ** 14 Prefactor 31.003 8.9432 -.58229E-06 -.71952E-01 15 Prefactor 13.179 2.0131 .16347E-06 .25872E-01 16 norm .44409E-09 5.2645 -.41281E-06** at limit ** 17 norm .11713E-07 6.4677 .31980E-06** at limit ** 18 norm 3.8641 3.0339 .55646E-08 -.23595E-02 19 norm 3.2170 5.4204 -.73233E-06 .14230E-03 20 Prefactor 8.3771 4.7521 -.54222E-06 -.43913E-02 21 Prefactor .27756E-09 28.746 -.40951E-06** at limit ** 22 Prefactor 7.5205 9.7279 .22890E-05 -.29539E-01 23 norm 4.4517 3.2961 -.33925E-06 -.31288E-02 24 Prefactor .0000 3.3343 .11333E-05** at limit ** 25 norm .55511E-10 .49092 -.59291E-06** at limit ** 26 norm .0000 1.5182 -.33659E-06** at limit ** 27 Normalizat 1.3506 .17910 .13189E-04 -.10374E-03 28 Prefactor .70079 .17720 .22640E-05 -.26971E-04 ERR DEF= .500 Final values: Prefactor = 26.82 Prefactor = 1.66533e-10 Prefactor = 2.62623e-07 norm = 5.54213 Prefactor = 3.71925e-09 Prefactor = 5.55112e-11 Prefactor = 0.555594 Prefactor = 0.000206162 Prefactor = 41.7584 Prefactor = 4.45466e-06 Prefactor = 1.38445e-07 Prefactor = 4.91878 Prefactor = 0 Prefactor = 31.0026 Prefactor = 13.179 norm = 4.44089e-10 norm = 1.17129e-08 norm = 3.86407 norm = 3.21695 Prefactor = 8.37707 Prefactor = 2.77556e-10 Prefactor = 7.52053 norm = 4.45169 Prefactor = 0 norm = 5.55112e-11 norm = 0 Normalizat = 1.35057 Prefactor = 0.700789 ********** ** 18 **HESSE ********** FCN= 9234.294 FROM HESSE STATUS=OK 585 CALLS 2599 TOTAL EDM= .43E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 26.820 25.402 .19255E-03 -1.5604 2 Prefactor .16653E-09 4.1547 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .26262E-06 29.820 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 5.5421 5.5429 .42645E-03 -1.5661 5 Prefactor .37192E-08 6.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .55511E-10 2.2464 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .55559 297.03 .47448E-03 -1.5693 8 Prefactor .20616E-03 4.7165 .53347E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 41.758 20.973 .15422E-03 -1.5579 10 Prefactor .44547E-05 35.341 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .13844E-06 18.798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 4.9188 10.389 .45391E-03 -1.5664 13 Prefactor .0000 1.2783 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 31.003 24.965 .17980E-03 -1.5597 15 Prefactor 13.179 12.120 .27595E-03 -1.5635 16 norm .44409E-09 5.2624 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .11713E-07 6.3959 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 3.8641 3.0290 .51307E-03 -1.5669 19 norm 3.2170 5.4876 .56555E-03 -1.5672 20 Prefactor 8.3771 4.8122 .34607E-03 -1.5650 21 Prefactor .27756E-09 28.244 .17314E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 7.5205 34.822 .36495E-03 -1.5653 23 norm 4.4517 3.3241 .47693E-03 -1.5666 24 Prefactor .0000 3.3454 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .55511E-10 .48230 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 norm .0000 1.5129 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat 1.3506 .15055 .49030E-01 -.82069 28 Prefactor .70079 .14683 .65811E-01 -1.0350 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.26958e-06 Minuit parameter uncertainties: 1 25.4025 2 5.37024e-05 3 0.00559675 4 5.54292 5 0.000318509 6 1.84598e-05 7 25.694 8 0.0623655 9 20.9727 10 0.0250946 11 0.00322671 12 10.3891 13 1.15825e-05 14 24.9655 15 12.12 16 9.6112e-05 17 0.00054755 18 3.02896 19 5.48763 20 4.81224 21 0.000178862 22 32.3657 23 3.32414 24 1.11807e-05 25 8.35052e-06 26 5.11081e-07 27 0.150603 28 0.146913 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 9234.29449946 Extracting fit parameters... 4FGL J2250.4-4206 Spectrum: PowerLaw 347 Prefactor: 0.000e+00 1.158e-05 0.000e+00 1.000e+06 ( 1.000e-13) 348 Index: 2.086e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 349 Scale: 1.783e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 7.008e-01 1.469e-01 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.351e+00 1.506e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 342.606 -42.109 Photon Flux Upper Limit: 2.63297106582e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00198863626711 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31288072/likelihoodResults_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9234.29461858 delta logL = -0.000119125013953 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 9234.29450186 delta logL = -2.39992004936e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .19001E-06 1.0000 .0000 .10000E+07 2 'Index ' .68166 1.0000 .0000 10.000 3 'Normalizat' 1.3508 1.0000 .10000E-01 10.000 4 'Prefactor ' .70075 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5810E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9234.294 FROM MIGRAD STATUS=CONVERGED 41 CALLS 246 TOTAL EDM= .65E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.1063 .42118E-03** at limit ** 2 Index 2.2222 1.7012 -.14166E-04 .0000 3 Normalizat 1.3506 1.0696 -.25295E-04 -.35850E-03 4 Prefactor .70079 1.0505 .34466E-04 -.16225E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.22217 Normalizat = 1.35057 Prefactor = 0.70079 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 9234.294 FROM HESSE STATUS=FAILED 9 CALLS 255 TOTAL EDM= .65E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.1063 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .54613 1.9192 -.14166E-04 -.58904 3 Normalizat 1.3506 1.0696 -.25295E-04 -.82069 4 Prefactor .70079 1.0505 .34466E-04 -1.0350 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 6.45662e-11 Minuit parameter uncertainties: 1 5.03895e-06 2 1.7526 3 1.08804 4 1.08267 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) = 9234.29449946 delta logL = -4.18367562816e-11 Extracting fit parameters... 4FGL J2250.4-4206 Spectrum: PowerLaw 347 Prefactor: 0.000e+00 5.039e-06 0.000e+00 1.000e+06 ( 1.000e-13) 348 Index: 2.222e+00 1.753e+00 0.000e+00 1.000e+01 (-1.000e+00) 349 Scale: 1.783e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 7.008e-01 1.083e+00 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.351e+00 1.088e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 342.606 -42.109 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/31288072/cmap_HighResolution_803865601_804470401_4FGL_J2250.4-4206_weekly_bin934.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.99e-03', job_status='DONE', photon_flux_upper_limit='2.63e-08', time_completed='2026-07-10 20:27:49.849095', job_id='31288072', GAL2='0.70', fit_tolerance='1e-08', EG2='1.35', EG='1.35', time_epoch_completed='1783740469.85', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.70', dlogl='-4.18e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.09' WHERE bin_id='934' AND source_name='4FGL J2250.4-4206' AND cadence='weekly'; Database successfully updated. Analysis Complete. Fri Jul 10 20:27:50 PDT 2026