/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 17597 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1017.8+0715_weekly_bin940 RA = 154.473, Dec = 7.2638 tmin = 807494401, tmax = 808099201 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='34693596', job_status='RUN', time_executed='2026-08-11 00:50:46.691242', time_epoch_executed='1786434646.69' WHERE source_name='4FGL J1017.8+0715' and cadence='weekly' and bin_id='940' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34693596 Creating custom pfile directory: /lscratch/kocevski/34693596/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807494401.0 && nMetStart<808099201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807494401.0 && nMetStart<808099201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34693596/ft1_4FGL_J1017.8+0715_weekly_bin940.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807494401.0 && nMetStart<808099201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34693596/ft2_4FGL_J1017.8+0715_weekly_bin940.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34693596/ft1_4FGL_J1017.8+0715_weekly_bin940.fits outfile=/lscratch/kocevski/34693596/ft1_filteredMKT_4FGL_J1017.8+0715_weekly_bin940.fits ra=154.473 dec=7.2638 rad=12.0 tmin=807494401.0 tmax=808099201.0 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 4.44 user 3.55 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34693596/ft2_4FGL_J1017.8+0715_weekly_bin940.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34693596/ft2_4FGL_J1017.8+0715_weekly_bin940.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/34693596/ft1_filteredMKT_4FGL_J1017.8+0715_weekly_bin940.fits evtable="EVENTS" outfile="/lscratch/kocevski/34693596/ft1_filtered_4FGL_J1017.8+0715_weekly_bin940.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 0.88 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 438 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34693596/ft1_filtered_4FGL_J1017.8+0715_weekly_bin940.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34693596/ft2_4FGL_J1017.8+0715_weekly_bin940.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34693596/ltcube_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.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/34693596/ft2_4FGL_J1017.8+0715_weekly_bin940.fits .....................! real 21.38 user 20.39 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34693596/ft1_filtered_4FGL_J1017.8+0715_weekly_bin940.fits evtable="EVENTS" scfile=/lscratch/kocevski/34693596/ft2_4FGL_J1017.8+0715_weekly_bin940.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34693596/ltcube_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.fits outfile=/lscratch/kocevski/34693596/expmap_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.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/34693596/ltcube_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.fits .....................! real 72.87 user 67.69 sys 4.04 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 155 point sources and 0 extended sources Setting source of interest to: 4FGL J1017.8+0715 @ 154.473 7.2638 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34693596/ft1_filtered_4FGL_J1017.8+0715_weekly_bin940.fits scfile=/lscratch/kocevski/34693596/ft2_4FGL_J1017.8+0715_weekly_bin940.fits outfile=/lscratch/kocevski/34693596/cmap_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.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=154.473 yref=7.2638 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.01 user 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34693596/ft1_filtered_4FGL_J1017.8+0715_weekly_bin940.fits scfile=/lscratch/kocevski/34693596/ft2_4FGL_J1017.8+0715_weekly_bin940.fits outfile=/lscratch/kocevski/34693596/cmap_HighResolution_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.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=154.473 yref=7.2638 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.84 user 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34693596/ft1_filtered_4FGL_J1017.8+0715_weekly_bin940.fits evtable="EVENTS" scfile=/lscratch/kocevski/34693596/ft2_4FGL_J1017.8+0715_weekly_bin940.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34693596/Model_4FGL_J1017.8+0715_weekly_bin940.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/34693596/ft1_filtered_4FGL_J1017.8+0715_weekly_bin940.fits.....................! real 25.00 user 23.14 sys 1.08 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34693596/ft1_filtered_4FGL_J1017.8+0715_weekly_bin940.fits', '/lscratch/kocevski/34693596/ft2_4FGL_J1017.8+0715_weekly_bin940.fits', expMap='/lscratch/kocevski/34693596/expmap_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.fits', expCube='/lscratch/kocevski/34693596/ltcube_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34693596/Model_4FGL_J1017.8+0715_weekly_bin940.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1017.8+0715' 4FGL J1017.8+0715 Spectrum: PowerLaw 205 Prefactor: 7.924e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 206 Index: 2.733e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 207 Scale: 6.199e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34693596/ft1_filtered_4FGL_J1017.8+0715_weekly_bin940.fits Spacecraft file(s): /lscratch/kocevski/34693596/ft2_4FGL_J1017.8+0715_weekly_bin940.fits Exposure map: /lscratch/kocevski/34693596/expmap_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.fits Exposure cube: /lscratch/kocevski/34693596/ltcube_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34693596/Model_4FGL_J1017.8+0715_weekly_bin940.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) = 5340.70052745 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5340.68352483 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11016E-04 1.0000 .0000 .10000E+07 2 'norm ' .15360E-06 1.0000 .0000 .10000E+07 3 'Prefactor ' 7.9648 1.0000 .0000 .10000E+07 4 'Prefactor ' .16372E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 34.514 1.0000 .0000 .10000E+07 6 'Prefactor ' .23446E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .58624E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' 73.841 1.0000 .0000 .10000E+07 9 'Prefactor ' .13367E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .36228E-02 1.0000 .0000 .10000E+07 11 'norm ' 2.0074 1.0000 .0000 .10000E+07 12 'Prefactor ' 3.6630 1.0000 .0000 .10000E+07 13 'Prefactor ' .33366E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .21227E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.8182 1.0000 .0000 .10000E+07 16 'norm ' .58162E-01 1.0000 .0000 .10000E+07 17 'Prefactor ' 2.8810 1.0000 .0000 .10000E+07 18 'Normalizat' 1.1407 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0199 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= 5340.682 FROM MIGRAD STATUS=CONVERGED 202 CALLS 1505 TOTAL EDM= .76E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .16653E-09 26.625 -.85669E-06** at limit ** 2 norm .0000 1.8921 .32075E-08** at limit ** 3 Prefactor 7.8910 18.232 -.53630E-06 .39979E-03 4 Prefactor .11102E-09 19.487 .65124E-06** at limit ** 5 Prefactor 35.106 50.461 -.35689E-06 .10917E-03 6 Prefactor .0000 4.7435 -.18036E-07** at limit ** 7 Prefactor .27756E-09 57.145 .84199E-06** at limit ** 8 Prefactor 78.708 152.13 -.41608E-05 .43765E-03 9 Prefactor .0000 19.676 -.95201E-07** at limit ** 10 Prefactor .22204E-09 8.0533 .71027E-06** at limit ** 11 norm 2.0105 1.4360 -.24332E-07 .53290E-03 12 Prefactor 3.6755 7.9657 .27693E-06 -.59752E-03 13 Prefactor .0000 1.6935 -.16365E-06** at limit ** 14 Prefactor .0000 2.4865 -.18316E-06** at limit ** 15 Prefactor 3.8352 6.1466 .26001E-06 -.10843E-02 16 norm .58225E-01 .28882 -.62542E-07** at limit ** 17 Prefactor 2.9089 27.531 -.34995E-06 .13928E-03 18 Normalizat 1.1392 .26954 .32638E-05 .20306E-04 19 Prefactor 1.0199 .20995 -.30151E-05 .42098E-04 ERR DEF= .500 Final values: norm = 1.66533e-10 norm = 0 Prefactor = 7.89105 Prefactor = 1.11022e-10 Prefactor = 35.1059 Prefactor = 0 Prefactor = 2.77556e-10 Prefactor = 78.708 Prefactor = 0 Prefactor = 2.22045e-10 norm = 2.01053 Prefactor = 3.67555 Prefactor = 0 Prefactor = 0 Prefactor = 3.83518 norm = 0.058225 Prefactor = 2.90891 Normalizat = 1.13924 Prefactor = 1.01994 ********** ** 18 **HESSE ********** FCN= 5340.682 FROM HESSE STATUS=OK 314 CALLS 1819 TOTAL EDM= .18E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .16653E-09 25.516 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm .0000 .44754 .26627E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 7.8910 18.173 .35504E-03 -1.5652 4 Prefactor .11102E-09 19.509 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 35.106 50.553 .17024E-03 -1.5589 6 Prefactor .0000 4.7529 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .27756E-09 57.215 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 78.708 151.63 .11638E-03 -1.5531 9 Prefactor .0000 19.722 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .22204E-09 8.0410 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 2.0105 1.4456 .73049E-03 -1.5680 12 Prefactor 3.6755 8.0068 .52753E-03 -1.5670 13 Prefactor .0000 1.6896 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 2.4848 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 3.8352 6.1539 .51629E-03 -1.5669 16 norm .58225E-01 .21624 .15229E-02 -1.5713 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 2.9089 27.303 .59853E-03 -1.5674 18 Normalizat 1.1392 .22627 .62930E-01 -.88502 19 Prefactor 1.0199 .17667 .42146E-01 -.92068 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.83138e-07 Minuit parameter uncertainties: 1 0.000133923 2 3.989e-07 3 18.1727 4 9.56972e-05 5 50.5536 6 1.29391e-06 7 0.000253196 8 151.633 9 1.03307e-05 10 8.37718e-05 11 1.44559 12 8.00681 13 9.18314e-06 14 1.34637e-05 15 6.1539 16 0.216242 17 17.824 18 0.226467 19 0.176774 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5340.68233949 Extracting fit parameters... 4FGL J1017.8+0715 Spectrum: PowerLaw 205 Prefactor: 2.776e-10 2.532e-04 0.000e+00 1.000e+06 ( 1.000e-13) 206 Index: 2.733e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 207 Scale: 6.199e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.020e+00 1.768e-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: 1.139e+00 2.265e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 154.473 7.264 Photon Flux Upper Limit: 1.43739647754e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.0113369079482 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34693596/likelihoodResults_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 5340.69071388 delta logL = -0.00837438736653 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5340.68233955 delta logL = -6.03458829573e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .22105E-06 1.0000 .0000 .10000E+07 2 'Index ' 2.1525 1.0000 .0000 10.000 3 'Normalizat' 1.1393 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0199 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= 5340.682 FROM MIGRAD STATUS=CONVERGED 76 CALLS 267 TOTAL EDM= .21E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .23870E-08 32.491 .42118E-03** at limit ** 2 Index 4.0886 6.8795 .50000 .13642E-09 3 Normalizat 1.1392 .21547 .62930E-01 .25663E-03 4 Prefactor 1.0199 .17396 .42148E-01 .35313E-03 ERR DEF= .500 Final values: Prefactor = 2.38698e-09 Index = 4.08856 Normalizat = 1.13924 Prefactor = 1.01994 ********** ** 18 **HESSE ********** FCN= 5340.682 FROM HESSE STATUS=OK 29 CALLS 296 TOTAL EDM= .21E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .23870E-08 31.185 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.0886 6.8592 .50000 -.18331 3 Normalizat 1.1392 .25603 .27836E-03 -.88502 4 Prefactor 1.0199 .20690 .23482E-03 -.92068 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.07579e-10 Minuit parameter uncertainties: 1 0.000548242 2 4.91772 3 0.256312 4 0.207063 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 5340.68233949 delta logL = -1.00044417195e-10 Extracting fit parameters... 4FGL J1017.8+0715 Spectrum: PowerLaw 205 Prefactor: 2.387e-09 5.482e-04 0.000e+00 1.000e+06 ( 1.000e-13) 206 Index: 4.089e+00 4.918e+00 0.000e+00 1.000e+01 (-1.000e+00) 207 Scale: 6.199e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 493 Prefactor: 1.020e+00 2.071e-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: 1.139e+00 2.563e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 154.473 7.264 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/34693596/cmap_HighResolution_807494401_808099201_4FGL_J1017.8+0715_weekly_bin940.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.13e-02', job_status='DONE', photon_flux_upper_limit='1.44e-07', time_completed='2026-08-11 00:59:46.886643', job_id='34693596', GAL2='1.02', fit_tolerance='1e-08', EG2='1.14', EG='1.14', time_epoch_completed='1786435186.89', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.02', dlogl='-1.00e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.73' WHERE bin_id='940' AND source_name='4FGL J1017.8+0715' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 11 00:59:47 PDT 2026