Done. Performing analysis on: 4FGL_J1018.4+0528_daily_bin2183 RA = 154.617, Dec = 5.4702 tmin = 805161601, tmax = 805420801 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='31332894', job_status='RUN', time_executed='2026-07-11 07:25:47.660457', time_epoch_executed='1783779947.66' WHERE source_name='4FGL J1018.4+0528' and cadence='daily' and bin_id='2183' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31332894 Creating custom pfile directory: /lscratch/kocevski/31332894/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31332894/ft1_4FGL_J1018.4+0528_daily_bin2183.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31332894/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31332894/ft1_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332894/ft1_filteredMKT_4FGL_J1018.4+0528_daily_bin2183.fits ra=154.617 dec=5.4702 rad=12.0 tmin=805161601.0 tmax=805420801.0 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 2.60 user 2.19 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31332894/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31332894/ft2_4FGL_J1018.4+0528_daily_bin2183.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/31332894/ft1_filteredMKT_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" outfile="/lscratch/kocevski/31332894/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.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 0.72 user 0.22 sys 0.12 Number of photons that the gtmktime cut: 581 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31332894/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31332894/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31332779/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332779/ft2_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 8.02 user 7.47 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31332779/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332779/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31332779/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332779/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332779/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 66.43 user 61.91 sys 3.90 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 154 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+0528 @ 154.617 5.4702 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31332779/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332779/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332779/cmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.62 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31332779/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332779/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332779/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.59 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31332779/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332779/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31332779/Model_4FGL_J1018.4+0528_daily_bin2183.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 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332659/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ile=/lscratch/kocevski/31332774/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332774/ft2_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 8.40 user 7.92 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31332774/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332774/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31332774/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332774/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332774/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 67.94 user 63.37 sys 3.94 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 154 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+0528 @ 154.617 5.4702 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31332774/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332774/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332774/cmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.78 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31332774/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332774/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332774/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.60 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31332774/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332774/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31332774/Model_4FGL_J1018.4+0528_daily_bin2183.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 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332642/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332659/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:26:35.778713', job_id='31332659', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783779995.78', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:26:35 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332642/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:26:36.935483', job_id='31332642', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783779996.94', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:26:37 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332720/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 /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). Working on... /lscratch/kocevski/31332661/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 27.22 user 26.06 sys 0.66 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332661/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332661/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332661/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332661/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332661/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332661/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332661/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332661/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332661/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332661/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332720/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:26:41.668963', job_id='31332720', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780001.67', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:26:41 PDT 2026 Working on... /lscratch/kocevski/31332715/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 27.44 user 26.13 sys 0.79 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332715/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332715/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332715/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332715/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332715/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332715/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332715/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332715/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332715/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332715/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) number of points = 7570 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1018.4+0528_daily_bin2183 RA = 154.617, Dec = 5.4702 tmin = 805161601, tmax = 805420801 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='31332889', job_status='RUN', time_executed='2026-07-11 07:25:47.740162', time_epoch_executed='1783779947.74' WHERE source_name='4FGL J1018.4+0528' and cadence='daily' and bin_id='2183' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31332889 Creating custom pfile directory: /lscratch/kocevski/31332889/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31332889/ft1_4FGL_J1018.4+0528_daily_bin2183.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31332889/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31332889/ft1_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332889/ft1_filteredMKT_4FGL_J1018.4+0528_daily_bin2183.fits ra=154.617 dec=5.4702 rad=12.0 tmin=805161601.0 tmax=805420801.0 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 2.69 user 2.13 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31332889/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31332889/ft2_4FGL_J1018.4+0528_daily_bin2183.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/31332889/ft1_filteredMKT_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" outfile="/lscratch/kocevski/31332889/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.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 0.60 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 581 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31332889/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31332889/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" outfnumber of points = 7570 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1018.4+0528_daily_bin2183 RA = 154.617, Dec = 5.4702 tmin = 805161601, tmax = 805420801 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='31332888', job_status='RUN', time_executed='2026-07-11 07:25:47.810572', time_epoch_executed='1783779947.81' WHERE source_name='4FGL J1018.4+0528' and cadence='daily' and bin_id='2183' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31332888 Creating custom pfile directory: /lscratch/kocevski/31332888/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31332888/ft1_4FGL_J1018.4+0528_daily_bin2183.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31332888/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31332888/ft1_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332888/ft1_filteredMKT_4FGL_J1018.4+0528_daily_bin2183.fits ra=154.617 dec=5.4702 rad=12.0 tmin=805161601.0 tmax=805420801.0 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 2.95 user 2.32 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31332888/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31332888/ft2_4FGL_J1018.4+0528_daily_bin2183.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/31332888/ft1_filteredMKT_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" outfile="/lscratch/kocevski/31332888/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.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 0.72 user 0.23 sys 0.15 Number of photons that the gtmktime cut: 581 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31332888/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31332888/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" outf WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). ile=/lscratch/kocevski/31332772/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332772/ft2_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 9.00 user 8.43 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31332772/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332772/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31332772/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332772/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332772/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 73.66 user 68.61 sys 4.31 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 154 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+0528 @ 154.617 5.4702 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31332772/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332772/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332772/cmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.63 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31332772/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332772/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332772/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.58 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31332772/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332772/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31332772/Model_4FGL_J1018.4+0528_daily_bin2183.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 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 Working on... /lscratch/kocevski/31332652/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 30.11 user 28.11 sys 1.36 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332652/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332652/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332652/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332652/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332652/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332652/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332652/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332652/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332652/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332652/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332636/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 ile=/lscratch/kocevski/31332767/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332767/ft2_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 9.57 user 8.75 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31332767/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332767/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31332767/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332767/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332767/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 77.79 user 72.23 sys 4.28 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 154 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+0528 @ 154.617 5.4702 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31332767/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332767/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332767/cmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.56 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31332767/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332767/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332767/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.61 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31332767/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332767/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31332767/Model_4FGL_J1018.4+0528_daily_bin2183.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 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332636/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:26:54.647587', job_id='31332636', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780014.65', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:26:54 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 ile=/lscratch/kocevski/31332791/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332791/ft2_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 8.24 user 7.72 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31332791/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332791/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31332791/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332791/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332791/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 66.17 user 61.80 sys 3.75 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 154 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+0528 @ 154.617 5.4702 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31332791/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332791/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332791/cmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.58 user 0.23 sys 0.16 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31332791/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332791/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332791/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.55 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31332791/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332791/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31332791/Model_4FGL_J1018.4+0528_daily_bin2183.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/31332751/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 25.04 user 23.66 sys 0.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332751/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332751/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332751/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332751/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332751/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332751/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332751/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332751/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332751/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332751/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 Working on... /lscratch/kocevski/31332747/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 24.77 user 23.39 sys 1.11 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332747/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332747/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332747/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332747/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332747/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332747/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332747/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332747/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332747/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332747/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332661/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332715/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 ile=/lscratch/kocevski/31332766/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332766/ft2_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 9.85 user 8.95 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31332766/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332766/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31332766/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332766/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332766/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 79.36 user 73.54 sys 4.71 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 154 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+0528 @ 154.617 5.4702 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31332766/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332766/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332766/cmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.65 user 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31332766/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332766/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332766/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.58 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31332766/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332766/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31332766/Model_4FGL_J1018.4+0528_daily_bin2183.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 shell-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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332715/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:27:10.115002', job_id='31332715', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780030.12', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:27:10 PDT 2026 Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332661/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:27:10.108923', job_id='31332661', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780030.11', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:27:10 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332652/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332652/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:27:20.255919', job_id='31332652', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780040.26', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:27:20 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332751/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 Working on... /lscratch/kocevski/31332774/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 25.18 user 23.83 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332774/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332774/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332774/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332774/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332774/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332774/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332774/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332774/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332774/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332774/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 Working on... /lscratch/kocevski/31332776/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 24.98 user 23.43 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332776/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332776/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332776/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332776/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332776/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332776/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332776/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332776/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332776/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332776/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332747/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332751/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:27:30.803921', job_id='31332751', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780050.8', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:27:30 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 Working on... /lscratch/kocevski/31332779/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 25.03 user 23.41 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332779/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332779/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332779/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332779/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332779/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332779/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332779/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332779/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332779/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332779/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332747/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:27:33.328701', job_id='31332747', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780053.33', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:27:33 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 number of points = 7570 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1018.4+0528_daily_bin2183 RA = 154.617, Dec = 5.4702 tmin = 805161601, tmax = 805420801 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='31332929', job_status='RUN', time_executed='2026-07-11 07:26:45.420795', time_epoch_executed='1783780005.42' WHERE source_name='4FGL J1018.4+0528' and cadence='daily' and bin_id='2183' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31332929 Creating custom pfile directory: /lscratch/kocevski/31332929/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31332929/ft1_4FGL_J1018.4+0528_daily_bin2183.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31332929/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31332929/ft1_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332929/ft1_filteredMKT_4FGL_J1018.4+0528_daily_bin2183.fits ra=154.617 dec=5.4702 rad=12.0 tmin=805161601.0 tmax=805420801.0 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 2.80 user 2.21 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31332929/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31332929/ft2_4FGL_J1018.4+0528_daily_bin2183.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/31332929/ft1_filteredMKT_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" outfile="/lscratch/kocevski/31332929/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.59 user 0.21 sys 0.14 Number of photons that the gtmktime cut: 581 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31332929/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31332929/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" outfDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332776/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332774/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332779/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332776/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:27:54.002246', job_id='31332776', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780074.0', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:27:54 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332774/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:27:54.231261', job_id='31332774', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780074.23', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:27:54 PDT 2026 Working on... /lscratch/kocevski/31332772/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 28.02 user 26.07 sys 1.09 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332772/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332772/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332772/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332772/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332772/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332772/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332772/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332772/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332772/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332772/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332779/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:27:55.470218', job_id='31332779', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780075.47', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:27:55 PDT 2026 Working on... /lscratch/kocevski/31332791/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 24.84 user 23.33 sys 1.20 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332791/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332791/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332791/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332791/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332791/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332791/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332791/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332791/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332791/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332791/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 Working on... /lscratch/kocevski/31332767/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 30.16 user 28.14 sys 1.42 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332767/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332767/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332767/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332767/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332767/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332767/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332767/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332767/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332767/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332767/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332791/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332791/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:28:19.987997', job_id='31332791', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780099.99', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:28:20 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332772/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 Working on... /lscratch/kocevski/31332766/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 30.61 user 28.47 sys 1.50 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332766/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332766/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332766/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332766/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332766/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332766/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332766/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332766/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332766/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332766/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332772/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:28:23.866112', job_id='31332772', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780103.87', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:28:24 PDT 2026 ile=/lscratch/kocevski/31332894/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332894/ft2_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 9.28 user 8.75 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31332894/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332894/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31332894/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332894/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332894/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 75.04 user 70.18 sys 4.23 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 154 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+0528 @ 154.617 5.4702 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31332894/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332894/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332894/cmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.61 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31332894/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332894/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332894/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.67 user 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31332894/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332894/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31332894/Model_4FGL_J1018.4+0528_daily_bin2183.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 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332767/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332767/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:28:33.836884', job_id='31332767', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780113.84', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:28:34 PDT 2026 ile=/lscratch/kocevski/31332889/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332889/ft2_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 9.26 user 8.48 sys 0.31 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31332889/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332889/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31332889/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332889/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332889/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 72.56 user 67.49 sys 4.24 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 154 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+0528 @ 154.617 5.4702 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31332889/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332889/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332889/cmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.66 user 0.23 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31332889/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332889/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332889/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.76 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31332889/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332889/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31332889/Model_4FGL_J1018.4+0528_daily_bin2183.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 ile=/lscratch/kocevski/31332888/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332888/ft2_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 9.62 user 8.96 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31332888/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332888/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31332888/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332888/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332888/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 78.57 user 73.20 sys 4.54 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 154 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+0528 @ 154.617 5.4702 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31332888/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332888/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332888/cmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.69 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31332888/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332888/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332888/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.68 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31332888/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332888/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31332888/Model_4FGL_J1018.4+0528_daily_bin2183.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332766/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332766/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:28:51.038864', job_id='31332766', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780131.04', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:28:51 PDT 2026 ile=/lscratch/kocevski/31332929/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332929/ft2_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 9.06 user 8.54 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31332929/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332929/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31332929/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332929/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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/31332929/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits .....................! real 72.05 user 67.21 sys 4.22 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 154 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+0528 @ 154.617 5.4702 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31332929/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332929/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332929/cmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.66 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31332929/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits scfile=/lscratch/kocevski/31332929/ft2_4FGL_J1018.4+0528_daily_bin2183.fits outfile=/lscratch/kocevski/31332929/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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=154.617 yref=5.4702 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 0.65 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31332929/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31332929/ft2_4FGL_J1018.4+0528_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31332929/Model_4FGL_J1018.4+0528_daily_bin2183.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/31332894/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 29.04 user 27.43 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332894/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332894/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332894/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332894/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332894/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332894/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332894/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332894/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332894/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332894/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 Working on... /lscratch/kocevski/31332889/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 28.75 user 26.60 sys 1.61 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332889/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332889/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332889/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332889/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332889/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332889/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332889/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332889/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332889/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332889/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 Working on... /lscratch/kocevski/31332888/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 29.92 user 27.85 sys 1.49 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332888/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332888/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332888/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332888/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332888/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332888/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332888/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332888/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332888/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332888/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332894/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332894/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:30:09.738548', job_id='31332894', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780209.74', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:30:09 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332889/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332889/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:30:14.888237', job_id='31332889', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780214.89', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:30:15 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332888/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332888/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:30:26.095287', job_id='31332888', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780226.1', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:30:26 PDT 2026 Working on... /lscratch/kocevski/31332929/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits.....................! real 27.28 user 25.69 sys 1.12 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31332929/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits', '/lscratch/kocevski/31332929/ft2_4FGL_J1018.4+0528_daily_bin2183.fits', expMap='/lscratch/kocevski/31332929/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', expCube='/lscratch/kocevski/31332929/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31332929/Model_4FGL_J1018.4+0528_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+0528' 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 9.961e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31332929/ft1_filtered_4FGL_J1018.4+0528_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31332929/ft2_4FGL_J1018.4+0528_daily_bin2183.fits Exposure map: /lscratch/kocevski/31332929/expmap_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31332929/ltcube_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31332929/Model_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.10127018 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.10161485 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .16542E-07 1.0000 .0000 .10000E+07 2 'norm ' 1.4324 1.0000 .0000 .10000E+07 3 'Prefactor ' .96054E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4284 1.0000 .0000 .10000E+07 5 'Prefactor ' .26775 1.0000 .0000 .10000E+07 6 'Prefactor ' 6.3854 1.0000 .0000 .10000E+07 7 'Prefactor ' 127.28 1.0000 .0000 .10000E+07 8 'Prefactor ' .75152E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .71555E-05 1.0000 .0000 .10000E+07 10 'norm ' 3.5609 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2414 1.0000 .0000 .10000E+07 12 'Prefactor ' .22304E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 19.202 1.0000 .0000 .10000E+07 14 'Prefactor ' .12185E-03 1.0000 .0000 .10000E+07 15 'norm ' .53113 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6664 1.0000 .0000 .10000E+07 17 'Normalizat' .97077 1.0000 .10000E-01 10.000 18 'Prefactor ' .90791 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1370 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .31775 -.47215E-07** at limit ** 2 norm 1.4319 .64551 -.55157E-07 -.46929E-02 3 Prefactor .0000 3.5286 .64934E-07** at limit ** 4 Prefactor 5.6981 60.451 -.16162E-05 .11348E-01 5 Prefactor .23609E-06 58.945 -.30324E-05** at limit ** 6 Prefactor 6.4898 6.4658 -.50923E-07 .25684E-02 7 Prefactor 127.36 9.7017 .59101E-07 -.49076 8 Prefactor .54401E-08 16.127 -.53741E-06** at limit ** 9 Prefactor .16653E-09 5.5656 -.59858E-06** at limit ** 10 norm 3.5567 1.5361 -.10229E-06 -.37765E-02 11 Prefactor 3.2380 3.8782 .31102E-06 .20065E-02 12 Prefactor .0000 1.6696 -.16368E-06** at limit ** 13 Prefactor 19.227 11.276 .23245E-06 .14718 14 Prefactor .16653E-09 3.7258 -.88740E-07** at limit ** 15 norm .53162 .37076 .76002E-08 .69687E-03 16 Prefactor 9.6895 2.5004 -.42632E-08 -.13729E-01 17 Normalizat .96985 .21423 -.18373E-05 .27755E-04 18 Prefactor .90791 .17381 .38995E-05 .49757E-04 ERR DEF= .500 Final values: norm = 0 norm = 1.43191 Prefactor = 0 Prefactor = 5.69808 Prefactor = 2.36089e-07 Prefactor = 6.48981 Prefactor = 127.355 Prefactor = 5.44009e-09 Prefactor = 1.66533e-10 norm = 3.55671 Prefactor = 3.23795 Prefactor = 0 Prefactor = 19.2271 Prefactor = 1.66533e-10 norm = 0.531619 Prefactor = 9.68952 Normalizat = 0.969845 Prefactor = 0.907913 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=OK 278 CALLS 1648 TOTAL EDM= .76E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .31578 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.4319 .65278 .90206E-03 -1.5684 3 Prefactor .0000 3.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 5.6981 60.088 .47830E-03 -1.5660 5 Prefactor .23609E-06 57.721 .10676E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 6.4898 6.5429 .39696E-03 -1.5657 7 Prefactor 127.36 63.093 .88643E-04 -1.5482 8 Prefactor .54401E-08 16.117 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .16653E-09 5.5664 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 3.5567 1.5396 .53535E-03 -1.5670 11 Prefactor 3.2380 3.8924 .56233E-03 -1.5672 12 Prefactor .0000 1.6675 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 19.227 11.327 .22828E-03 -1.5620 14 Prefactor .16653E-09 3.7086 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .53162 .37061 .75638E-03 -1.5693 16 Prefactor 9.6895 24.244 .32207E-03 -1.5646 17 Normalizat .96985 .18560 .45800E-01 -.94048 18 Prefactor .90791 .14800 .45106E-01 -.95865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.64536e-06 Minuit parameter uncertainties: 1 4.85086e-07 2 0.652778 3 1.38659e-06 4 37.0078 5 0.00738335 6 6.54293 7 63.093 8 0.00059199 9 6.36091e-05 10 1.53964 11 3.89237 12 1.48412e-07 13 11.3274 14 4.93406e-05 15 0.370615 16 24.2441 17 0.185722 18 0.148065 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6484.09839908 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 5.440e-09 5.920e-04 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.284e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 1.481e-01 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.698e-01 1.857e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.617 5.470 Photon Flux Upper Limit: 5.46757742421e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00419116775056 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31332929/likelihoodResults_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.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) = 6484.12803451 delta logL = -0.0296354299744 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6484.09840148 delta logL = -2.4042901714e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .70405E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.0117 1.0000 .0000 10.000 3 'Normalizat' .96981 1.0000 .10000E-01 10.000 4 'Prefactor ' .90790 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4960E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6484.098 FROM MIGRAD STATUS=CONVERGED 62 CALLS 228 TOTAL EDM= .27E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 .11439 .42118E-03** at limit ** 2 Index 2.2117 8.8431 .43096 .15828E-10 3 Normalizat .96985 .35531E-03 .45788E-01 .54784E-03 4 Prefactor .90791 .29966E-03 .45106E-01 -.78894E-05 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 Index = 2.21166 Normalizat = 0.969853 Prefactor = 0.907907 ********** ** 18 **HESSE ********** FCN= 6484.098 FROM HESSE STATUS=NOT POSDEF 29 CALLS 257 TOTAL EDM= .12E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 .39197 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.2117 5.8439 .50000 -.59157 3 Normalizat .96985 .65718E-03 .26085E-03 -.94047 4 Prefactor .90791 .55430E-03 .22543E-03 -.95865 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.15844e-13 Minuit parameter uncertainties: 1 1.34857e-05 2 21910.9 3 0.00065718 4 0.000554301 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) = 6484.09839908 delta logL = -5.62067725696e-10 Extracting fit parameters... 4FGL J1018.4+0528 Spectrum: PowerLaw 216 Prefactor: 1.110e-10 1.349e-05 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 2.212e+00 2.191e+04 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 1.954e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 9.079e-01 5.543e-04 0.000e+00 1.000e+01 ( 1.000e+00) 494 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 495 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 492 Normalization: 9.699e-01 6.572e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.617 5.470 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/31332929/cmap_HighResolution_805161601_805420801_4FGL_J1018.4+0528_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.19e-03', job_status='DONE', photon_flux_upper_limit='5.47e-08', time_completed='2026-07-11 07:31:10.124011', job_id='31332929', GAL2='0.91', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1783780270.12', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='-5.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.28' WHERE bin_id='2183' AND source_name='4FGL J1018.4+0528' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 07:31:10 PDT 2026