Done. Performing analysis on: 4FGL_J1028.4-0234_daily_bin2189 RA = 157.121, Dec = -2.5829 tmin = 806716801, tmax = 806976001 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='33539818', job_status='RUN', time_executed='2026-07-29 07:47:31.120253', time_epoch_executed='1785336451.12' WHERE source_name='4FGL J1028.4-0234' and cadence='daily' and bin_id='2189' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33539818 Creating custom pfile directory: /lscratch/kocevski/33539818/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33539818/ft1_4FGL_J1028.4-0234_daily_bin2189.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33539818/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33539818/ft1_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539818/ft1_filteredMKT_4FGL_J1028.4-0234_daily_bin2189.fits ra=157.121 dec=-2.5829 rad=12.0 tmin=806716801.0 tmax=806976001.0 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 2.49 user 1.82 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33539818/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33539818/ft2_4FGL_J1028.4-0234_daily_bin2189.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/33539818/ft1_filteredMKT_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" outfile="/lscratch/kocevski/33539818/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.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 0.83 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 374 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33539818/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33539818/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" outfile=/lscratch/kocevski/33539779/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539779/ft2_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 7.87 user 7.19 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33539779/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539779/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33539779/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539779/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539779/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 59.64 user 55.63 sys 3.36 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 164 point sources and 0 extended sources Setting source of interest to: 4FGL J1028.4-0234 @ 157.121 -2.5829 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33539779/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539779/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539779/cmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.19 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33539779/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539779/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539779/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.81 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33539779/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539779/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33539779/Model_4FGL_J1028.4-0234_daily_bin2189.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/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). tfile=/lscratch/kocevski/33539786/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539786/ft2_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 8.94 user 8.08 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33539786/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539786/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33539786/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539786/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539786/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 65.71 user 60.82 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 Added 164 point sources and 0 extended sources Setting source of interest to: 4FGL J1028.4-0234 @ 157.121 -2.5829 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33539786/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539786/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539786/cmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.80 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33539786/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539786/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539786/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.82 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33539786/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539786/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33539786/Model_4FGL_J1028.4-0234_daily_bin2189.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/33539772/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 17.20 user 15.61 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33539772/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33539772/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33539772/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33539772/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33539772/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33539772/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33539772/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33539772/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33539772/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33539772/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 norm = 6.73588 Prefactor = 24.9099 Prefactor = 0 Prefactor = 0 Prefactor = 4.64077 _V02 Working on... /lscratch/kocevski/33539761/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 17.47 user 15.75 sys 0.97 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33539761/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33539761/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33539761/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33539761/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33539761/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33539761/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33539761/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33539761/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33539761/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33539761/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 10 norm = 6.73588 Prefactor = 24.9099 -11 Prefactor = 0 Prefactor = 0 0421265 Prefactor = 4.64077 Prefactor = 0.00319557 Prefactor = 0.00224587 Prefactor = 2.22045e-10 norm = 3.02094 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 0.0421265 norm = 0.15202 norm = 3.29491 Normalizat = 1.36861 Prefactor = 1.05779 _V02 Working on... /lscratch/kocevski/33539778/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 17.09 user 15.54 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33539778/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33539778/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33539778/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33539778/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33539778/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33539778/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33539778/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33539778/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33539778/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33539778/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 norm = 6.73588 Prefactor = 24.9099 Prefactor = 0 Prefactor = 0 Prefactor = 4.64077 Prefactor = 0.00319557 Prefactor = 0.00224587 Prefactor = 2.22045e-10 norm = 3.02094 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 0.0421265 norm = 0.15202 norm = 3.29491 Normalizat = 1.36861 Prefactor = 1.05779 _V02 Working on... /lscratch/kocevski/33539779/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 17.97 user 16.38 sys 0.90 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33539779/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33539779/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33539779/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33539779/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33539779/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33539779/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33539779/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33539779/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33539779/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33539779/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 norm = 6.73588 Prefactor = 24.9099 Prefactor = 0 Prefactor = 0 Prefactor = 4.64077 Prefactor = 0.00319557 Prefactor = 0.00224587 Prefactor = 2.22045e-10 norm = 3.02094 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 0.0421265 norm = 0.15202 norm = 3.29491 Normalizat = 1.36861 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 Minuit parameter uncertainties: 1 1.11568 2 3.28618 3 38.2057 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 8 1.77194 9 0.000140957 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 10 2.03296 er uncertainties: 11 1.84857e-05 12 2.62322e-09 13 1.15929 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 1 8 1.77194 2 9 0.000140957 10 2.03296 11 1.84857e-05 12 2.62322e-09 13 1.15929 14 0.558819 15 8.02098 16 0.284991 17 0.202512 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 Minuit parameter uncertainties: 1 1.11568 2 3.28618 3 38.2057 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 8 1.77194 9 0.000140957 10 2.03296 11 1.84857e-05 12 2.62322e-09 13 1.15929 14 0.558819 15 8.02098 16 0.284991 17 0.202512 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 Minuit parameter uncertainties: 1 1.11568 2 3.28618 3 38.2057 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 8 1.77194 9 0.000140957 10 2.03296 11 1.84857e-05 12 2.62322e-09 13 1.15929 14 0.558819 15 8.02098 16 0.284991 17 0.202512 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33539772/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33539761/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 number of points = 7422 number of fields = 31 RA_SUN column already exists. File will not be modified. ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33539778/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 Done. Performing analysis on: 4FGL_J1028.4-0234_daily_bin2189 RA = 157.121, Dec = -2.5829 tmin = 806716801, tmax = 806976001 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='33539847', job_status='RUN', time_executed='2026-07-29 07:48:34.554040', time_epoch_executed='1785336514.55' WHERE source_name='4FGL J1028.4-0234' and cadence='daily' and bin_id='2189' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33539847 Creating custom pfile directory: /lscratch/kocevski/33539847/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33539847/ft1_4FGL_J1028.4-0234_daily_bin2189.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33539847/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33539847/ft1_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539847/ft1_filteredMKT_4FGL_J1028.4-0234_daily_bin2189.fits ra=157.121 dec=-2.5829 rad=12.0 tmin=806716801.0 tmax=806976001.0 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 2.77 user 1.83 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33539847/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33539847/ft2_4FGL_J1028.4-0234_daily_bin2189.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/33539847/ft1_filteredMKT_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" outfile="/lscratch/kocevski/33539847/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.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 0.84 user 0.18 sys 0.14 Number of photons that the gtmktime cut: 374 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33539847/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33539847/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" oushell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33539772/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:50:43.043539', job_id='33539772', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336643.04', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:50:43 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33539779/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33539761/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:50:43.268287', job_id='33539761', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336643.27', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:50:43 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33539778/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:50:43.689084', job_id='33539778', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336643.69', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:50:44 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33539779/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:50:45.871580', job_id='33539779', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336645.87', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:50:46 PDT 2026 tfile=/lscratch/kocevski/33539791/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539791/ft2_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 8.32 user 7.50 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33539791/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539791/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33539791/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539791/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539791/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 67.90 user 63.11 sys 3.84 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 164 point sources and 0 extended sources Setting source of interest to: 4FGL J1028.4-0234 @ 157.121 -2.5829 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33539791/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539791/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539791/cmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.82 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33539791/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539791/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539791/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.84 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33539791/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539791/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33539791/Model_4FGL_J1028.4-0234_daily_bin2189.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 GALtfile=/lscratch/kocevski/33539823/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539823/ft2_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 7.63 user 6.84 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33539823/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539823/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33539823/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539823/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539823/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 59.91 user 55.60 sys 3.42 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 164 point sources and 0 extended sources Setting source of interest to: 4FGL J1028.4-0234 @ 157.121 -2.5829 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33539823/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539823/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539823/cmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.94 user 0.18 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33539823/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539823/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539823/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.91 user 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33539823/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539823/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33539823/Model_4FGL_J1028.4-0234_daily_bin2189.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/33539786/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 19.45 user 17.81 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33539786/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33539786/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33539786/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33539786/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33539786/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33539786/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33539786/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33539786/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33539786/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33539786/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 norm = 6.73588 Prefactor = 24.9099 Prefactor = 0 Prefactor = 0 Prefactor = 4.64077 Prefactor = 0.00319557 Prefactor = 0.00224587 Prefactor = 2.22045e-10 norm = 3.02094 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 0.0421265 norm = 0.15202 norm = 3.29491 Normalizat = 1.36861 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 Minuit parameter uncertainties: 1 1.11568 2 3.28618 3 38.2057 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 8 1.77194 9 0.000140957 10 2.03296 11 1.84857e-05 12 2.62322e-09 13 1.15929 14 0.558819 15 8.02098 16 0.284991 17 0.202512 number of points = 7422 number of fields = 31 RA_SUN column already exists. File will not be modified. tfile=/lscratch/kocevski/33539818/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539818/ft2_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 8.41 user 7.63 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33539818/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539818/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33539818/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539818/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539818/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 65.85 user 61.10 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 Added 164 point sources and 0 extended sources Setting source of interest to: 4FGL J1028.4-0234 @ 157.121 -2.5829 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33539818/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539818/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539818/cmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.88 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33539818/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539818/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539818/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 1.03 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33539818/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539818/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33539818/Model_4FGL_J1028.4-0234_daily_bin2189.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 GALtfile=/lscratch/kocevski/33539814/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539814/ft2_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 8.41 user 7.67 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33539814/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539814/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33539814/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539814/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539814/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 68.37 user 63.46 sys 3.91 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 164 point sources and 0 extended sources Setting source of interest to: 4FGL J1028.4-0234 @ 157.121 -2.5829 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33539814/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539814/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539814/cmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.88 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33539814/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539814/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539814/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.95 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33539814/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539814/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33539814/Model_4FGL_J1028.4-0234_daily_bin2189.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 GALDone. Performing analysis on: 4FGL_J1028.4-0234_daily_bin2189 RA = 157.121, Dec = -2.5829 tmin = 806716801, tmax = 806976001 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='33539919', job_status='RUN', time_executed='2026-07-29 07:49:04.692407', time_epoch_executed='1785336544.69' WHERE source_name='4FGL J1028.4-0234' and cadence='daily' and bin_id='2189' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33539919 Creating custom pfile directory: /lscratch/kocevski/33539919/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33539919/ft1_4FGL_J1028.4-0234_daily_bin2189.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33539919/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33539919/ft1_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539919/ft1_filteredMKT_4FGL_J1028.4-0234_daily_bin2189.fits ra=157.121 dec=-2.5829 rad=12.0 tmin=806716801.0 tmax=806976001.0 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 2.51 user 1.81 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33539919/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33539919/ft2_4FGL_J1028.4-0234_daily_bin2189.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/33539919/ft1_filteredMKT_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" outfile="/lscratch/kocevski/33539919/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.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 1.06 user 0.20 sys 0.14 Number of photons that the gtmktime cut: 374 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33539919/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33539919/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" ouDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33539786/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33539786/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:51:25.567961', job_id='33539786', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336685.57', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:51:26 PDT 2026 _V02 Working on... /lscratch/kocevski/33539791/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 19.32 user 17.66 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33539791/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33539791/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33539791/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33539791/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33539791/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33539791/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33539791/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33539791/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33539791/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33539791/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 norm = 6.73588 Prefactor = 24.9099 Prefactor = 0 Prefactor = 0 Prefactor = 4.64077 Prefactor = 0.00319557 Prefactor = 0.00224587 Prefactor = 2.22045e-10 norm = 3.02094 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 0.0421265 norm = 0.15202 norm = 3.29491 Normalizat = 1.36861 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 Minuit parameter uncertainties: 1 1.11568 2 3.28618 3 38.2057 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 8 1.77194 9 0.000140957 10 2.03296 11 1.84857e-05 12 2.62322e-09 13 1.15929 14 0.558819 15 8.02098 16 0.284991 17 0.202512 _V02 Working on... /lscratch/kocevski/33539823/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 17.45 user 15.77 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33539823/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33539823/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33539823/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33539823/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33539823/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33539823/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33539823/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33539823/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33539823/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33539823/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 norm = 6.73588 Prefactor = 24.9099 Prefactor = 0 Prefactor = 0 Prefactor = 4.64077 Prefactor = 0.00319557 Prefactor = 0.00224587 Prefactor = 2.22045e-10 norm = 3.02094 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 0.0421265 norm = 0.15202 norm = 3.29491 Normalizat = 1.36861 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 Minuit parameter uncertainties: 1 1.11568 2 3.28618 3 38.2057 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 8 1.77194 9 0.000140957 10 2.03296 11 1.84857e-05 12 2.62322e-09 13 1.15929 14 0.558819 15 8.02098 16 0.284991 17 0.202512 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33539791/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33539791/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:52:08.573787', job_id='33539791', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336728.57', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:52:08 PDT 2026 _V02 Working on... /lscratch/kocevski/33539818/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 18.91 user 17.24 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33539818/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33539818/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33539818/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33539818/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33539818/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33539818/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33539818/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33539818/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33539818/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33539818/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 norm = 6.73588 Prefactor = 24.9099 Prefactor = 0 Prefactor = 0 Prefactor = 4.64077 Prefactor = 0.00319557 Prefactor = 0.00224587 Prefactor = 2.22045e-10 norm = 3.02094 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 0.0421265 norm = 0.15202 norm = 3.29491 Normalizat = 1.36861 Prefactor = 1.05779 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33539823/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33539823/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:52:12.864237', job_id='33539823', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336732.86', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:52:13 PDT 2026 _V02 Working on... /lscratch/kocevski/33539814/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 19.83 user 17.90 sys 1.14 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33539814/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33539814/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33539814/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33539814/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33539814/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33539814/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33539814/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33539814/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33539814/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33539814/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 norm = 6.73588 Prefactor = 24.9099 Prefactor = 0 Prefactor = 0 Prefactor = 4.64077 Prefactor = 0.00319557 Prefactor = 0.00224587 Prefactor = 2.22045e-10 norm = 3.02094 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 0.0421265 norm = 0.15202 norm = 3.29491 Normalizat = 1.36861 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 Minuit parameter uncertainties: 1 1.11568 2 3.28618 3 38.2057 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 8 1.77194 9 0.000140957 10 2.03296 11 1.84857e-05 12 2.62322e-09 13 1.15929 14 0.558819 15 8.02098 16 0.284991 17 0.202512 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 Minuit parameter uncertainties: 1 1.11568 2 3.28618 3 38.2057 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 8 1.77194 9 0.000140957 10 2.03296 11 1.84857e-05 12 2.62322e-09 13 1.15929 14 0.558819 15 8.02098 16 0.284991 17 0.202512 tfile=/lscratch/kocevski/33539847/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539847/ft2_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 8.46 user 7.78 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33539847/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539847/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33539847/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539847/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539847/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 66.67 user 61.61 sys 4.02 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 164 point sources and 0 extended sources Setting source of interest to: 4FGL J1028.4-0234 @ 157.121 -2.5829 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33539847/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539847/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539847/cmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.77 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33539847/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539847/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539847/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.91 user 0.21 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33539847/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539847/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33539847/Model_4FGL_J1028.4-0234_daily_bin2189.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 GALnumber of points = 7422 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1028.4-0234_daily_bin2189 RA = 157.121, Dec = -2.5829 tmin = 806716801, tmax = 806976001 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='33540982', job_status='RUN', time_executed='2026-07-29 07:50:05.889177', time_epoch_executed='1785336605.89' WHERE source_name='4FGL J1028.4-0234' and cadence='daily' and bin_id='2189' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33540982 Creating custom pfile directory: /lscratch/kocevski/33540982/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33540982/ft1_4FGL_J1028.4-0234_daily_bin2189.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806716801.0 && nMetStart<806976001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33540982/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33540982/ft1_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33540982/ft1_filteredMKT_4FGL_J1028.4-0234_daily_bin2189.fits ra=157.121 dec=-2.5829 rad=12.0 tmin=806716801.0 tmax=806976001.0 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 2.53 user 1.88 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33540982/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33540982/ft2_4FGL_J1028.4-0234_daily_bin2189.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/33540982/ft1_filteredMKT_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" outfile="/lscratch/kocevski/33540982/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.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 1.03 user 0.20 sys 0.12 Number of photons that the gtmktime cut: 374 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33540982/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33540982/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" ouDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33539818/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33539818/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:52:27.658191', job_id='33539818', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336747.66', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:52:28 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33539814/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33539814/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:52:33.081912', job_id='33539814', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336753.08', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:52:33 PDT 2026 tfile=/lscratch/kocevski/33539919/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539919/ft2_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 8.32 user 7.56 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33539919/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539919/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33539919/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539919/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33539919/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 66.84 user 61.52 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 164 point sources and 0 extended sources Setting source of interest to: 4FGL J1028.4-0234 @ 157.121 -2.5829 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33539919/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539919/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539919/cmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.23 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33539919/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33539919/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33539919/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.93 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33539919/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33539919/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33539919/Model_4FGL_J1028.4-0234_daily_bin2189.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/33539847/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 18.96 user 17.30 sys 0.91 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33539847/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33539847/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33539847/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33539847/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33539847/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33539847/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33539847/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33539847/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33539847/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33539847/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 norm = 6.73588 Prefactor = 24.9099 Prefactor = 0 Prefactor = 0 Prefactor = 4.64077 Prefactor = 0.00319557 Prefactor = 0.00224587 Prefactor = 2.22045e-10 norm = 3.02094 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 0.0421265 norm = 0.15202 norm = 3.29491 Normalizat = 1.36861 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 Minuit parameter uncertainties: 1 1.11568 2 3.28618 3 38.2057 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 8 1.77194 9 0.000140957 10 2.03296 11 1.84857e-05 12 2.62322e-09 13 1.15929 14 0.558819 15 8.02098 16 0.284991 17 0.202512 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33539847/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33539847/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:53:34.583896', job_id='33539847', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336814.58', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:53:35 PDT 2026 _V02 Working on... /lscratch/kocevski/33539919/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 19.15 user 17.36 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33539919/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33539919/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33539919/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33539919/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33539919/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33539919/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33539919/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33539919/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33539919/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33539919/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 norm = 6.73588 Prefactor = 24.9099 Prefactor = 0 Prefactor = 0 Prefactor = 4.64077 Prefactor = 0.00319557 Prefactor = 0.00224587 Prefactor = 2.22045e-10 norm = 3.02094 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 0.0421265 norm = 0.15202 norm = 3.29491 Normalizat = 1.36861 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 Minuit parameter uncertainties: 1 1.11568 2 3.28618 3 38.2057 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 8 1.77194 9 0.000140957 10 2.03296 11 1.84857e-05 12 2.62322e-09 13 1.15929 14 0.558819 15 8.02098 16 0.284991 17 0.202512 tfile=/lscratch/kocevski/33540982/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33540982/ft2_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 8.70 user 7.88 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33540982/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33540982/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33540982/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33540982/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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/33540982/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits .....................! real 67.05 user 62.02 sys 4.02 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 164 point sources and 0 extended sources Setting source of interest to: 4FGL J1028.4-0234 @ 157.121 -2.5829 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33540982/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33540982/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33540982/cmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 0.87 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33540982/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits scfile=/lscratch/kocevski/33540982/ft2_4FGL_J1028.4-0234_daily_bin2189.fits outfile=/lscratch/kocevski/33540982/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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=157.121 yref=-2.5829 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 1.06 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33540982/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits evtable="EVENTS" scfile=/lscratch/kocevski/33540982/ft2_4FGL_J1028.4-0234_daily_bin2189.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33540982/Model_4FGL_J1028.4-0234_daily_bin2189.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 GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33539919/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33539919/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:54:07.923837', job_id='33539919', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336847.92', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:54:08 PDT 2026 _V02 Working on... /lscratch/kocevski/33540982/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits.....................! real 19.11 user 17.41 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33540982/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits', '/lscratch/kocevski/33540982/ft2_4FGL_J1028.4-0234_daily_bin2189.fits', expMap='/lscratch/kocevski/33540982/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', expCube='/lscratch/kocevski/33540982/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33540982/Model_4FGL_J1028.4-0234_daily_bin2189.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1028.4-0234' 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 1.582e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33540982/ft1_filtered_4FGL_J1028.4-0234_daily_bin2189.fits Spacecraft file(s): /lscratch/kocevski/33540982/ft2_4FGL_J1028.4-0234_daily_bin2189.fits Exposure map: /lscratch/kocevski/33540982/expmap_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits Exposure cube: /lscratch/kocevski/33540982/ltcube_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33540982/Model_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34141154 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34499974 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .42255 1.0000 .0000 .10000E+07 2 'norm ' 6.7378 1.0000 .0000 .10000E+07 3 'Prefactor ' 24.841 1.0000 .0000 .10000E+07 4 'Prefactor ' .19505E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .69246E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 4.2883 1.0000 .0000 .10000E+07 7 'Prefactor ' .83192 1.0000 .0000 .10000E+07 8 'Prefactor ' .81355 1.0000 .0000 .10000E+07 9 'Prefactor ' .37741E-01 1.0000 .0000 .10000E+07 10 'norm ' 3.0190 1.0000 .0000 .10000E+07 11 'Prefactor ' .25644E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .11247E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .33109E-01 1.0000 .0000 .10000E+07 14 'norm ' .15016 1.0000 .0000 .10000E+07 15 'norm ' 3.2967 1.0000 .0000 .10000E+07 16 'Normalizat' 1.3692 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0574 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 110 CALLS 1933 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .42250 1.0966 .15232E-06 .33755E-02 2 norm 6.7359 3.2824 -.70272E-07 -.42994E-02 3 Prefactor 24.910 9.3264 -.11620E-06 .79690E-01 4 Prefactor .0000 13.646 -.48746E-07** at limit ** 5 Prefactor .0000 19.489 .57333E-06** at limit ** 6 Prefactor 4.6408 20.066 -.31277E-06 -.40283E-01 7 Prefactor .31956E-02 167.43 -.36817E-05** at limit ** 8 Prefactor .22459E-02 196.75 -.38559E-05** at limit ** 9 Prefactor .22204E-09 23.702 .41635E-06** at limit ** 10 norm 3.0209 2.0261 .35756E-07 .13895E-02 11 Prefactor .55511E-10 2.9446 -.12616E-06** at limit ** 12 Prefactor .0000 2.6769 .30387E-07** at limit ** 13 Prefactor .42126E-01 1.6124 .10107E-06** at limit ** 14 norm .15202 1.0294 .22678E-06** at limit ** 15 norm 3.2949 8.0108 -.38802E-07 -.20283E-02 16 Normalizat 1.3686 .33505 -.34603E-05 -.10704E-03 17 Prefactor 1.0578 .24022 -.11026E-05 -.12671E-03 ERR DEF= .500 Final values: norm = 0.422495 norm = 6.73588 Prefactor = 24.9099 Prefactor = 0 Prefactor = 0 Prefactor = 4.64077 Prefactor = 0.00319557 Prefactor = 0.00224587 Prefactor = 2.22045e-10 norm = 3.02094 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 0.0421265 norm = 0.15202 norm = 3.29491 Normalizat = 1.36861 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=OK 265 CALLS 2198 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .42250 1.1157 .86919E-03 -1.5695 2 norm 6.7359 3.2862 .38632E-03 -1.5656 3 Prefactor 24.910 38.205 .20068E-03 -1.5608 4 Prefactor .0000 13.645 .17069E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 19.480 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 4.6408 34.098 .48626E-03 -1.5665 7 Prefactor .31956E-02 388.69 .50585E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22459E-02 349.46 .51930E-03 -1.5709 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .22204E-09 23.704 .16067E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.0209 2.0330 .58383E-03 -1.5673 11 Prefactor .55511E-10 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 2.6754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .42126E-01 7.9757 .12455E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .15202 .55882 .24669E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 3.2949 8.0209 .55736E-03 -1.5672 16 Normalizat 1.3686 .28466 .66249E-01 -.81541 17 Prefactor 1.0578 .20237 .39496E-01 -.90827 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.54826e-05 Minuit parameter uncertainties: 1 1.11568 2 3.28618 3 38.2057 4 1.41769e-05 5 1.8774e-05 6 25.1589 7 2.22913 8 1.77194 9 0.000140957 10 2.03296 11 1.84857e-05 12 2.62322e-09 13 1.15929 14 0.558819 15 8.02098 16 0.284991 17 0.202512 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4291.34101552 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 5.551e-11 1.849e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 2.613e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 2.025e-01 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.850e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 157.121 -2.583 Photon Flux Upper Limit: 1.01949406141e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00798512010726 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33540982/likelihoodResults_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.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) = 4291.34159529 delta logL = -0.000579766041483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101873 delta logL = -3.21255993185e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .84843E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1569 1.0000 .0000 10.000 3 'Normalizat' 1.3690 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0573 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 4291.341 FROM MIGRAD STATUS=CONVERGED 71 CALLS 272 TOTAL EDM= .29E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .66613E-09 .29418E-01 .42118E-03** at limit ** 2 Index 3.6888 6.5332 .35738 .15587E-08 3 Normalizat 1.3686 .10986E-02 .66249E-01 -.62008E-04 4 Prefactor 1.0578 .80153E-03 .39500E-01 -.12242E-03 ERR DEF= .500 Final values: Prefactor = 6.66134e-10 Index = 3.68885 Normalizat = 1.36862 Prefactor = 1.05779 ********** ** 18 **HESSE ********** FCN= 4291.341 FROM HESSE STATUS=NOT POSDEF 31 CALLS 303 TOTAL EDM= .87E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .66613E-09 .10389 .70017E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6888 7.0190 .50000 -.26533 3 Normalizat 1.3686 .20599E-02 .29306E-03 -.81541 4 Prefactor 1.0578 .15040E-02 .23807E-03 -.90827 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.69669e-11 Minuit parameter uncertainties: 1 1.68742e-05 2 7171.36 3 0.00205993 4 0.001504 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4291.34101552 delta logL = -2.69210431725e-10 Extracting fit parameters... 4FGL J1028.4-0234 Spectrum: PowerLaw 235 Prefactor: 6.661e-10 1.687e-05 0.000e+00 1.000e+06 ( 1.000e-12) 236 Index: 3.689e+00 7.171e+03 0.000e+00 1.000e+01 (-1.000e+00) 237 Scale: 6.037e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 525 Prefactor: 1.058e+00 1.504e-03 0.000e+00 1.000e+01 ( 1.000e+00) 526 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 527 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 524 Normalization: 1.369e+00 2.060e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 157.121 -2.583 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/33540982/cmap_HighResolution_806716801_806976001_4FGL_J1028.4-0234_daily_bin2189.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.99e-03', job_status='DONE', photon_flux_upper_limit='1.02e-07', time_completed='2026-07-29 07:55:16.857603', job_id='33540982', GAL2='1.06', fit_tolerance='1e-08', EG2='1.37', EG='1.37', time_epoch_completed='1785336916.86', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='-2.69e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.61' WHERE bin_id='2189' AND source_name='4FGL J1028.4-0234' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 29 07:55:17 PDT 2026