/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 = 17530 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0316.2+0905_weekly_bin933 RA = 49.0583, Dec = 9.0946 tmin = 803260801, tmax = 803865601 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='31002178', job_status='RUN', time_executed='2026-07-08 00:06:01.387615', time_epoch_executed='1783494361.39' WHERE source_name='4FGL J0316.2+0905' and cadence='weekly' and bin_id='933' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31002178 Creating custom pfile directory: /lscratch/kocevski/31002178/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803260801.0 && nMetStart<803865601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803260801.0 && nMetStart<803865601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31002178/ft1_4FGL_J0316.2+0905_weekly_bin933.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803260801.0 && nMetStart<803865601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31002178/ft2_4FGL_J0316.2+0905_weekly_bin933.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31002178/ft1_4FGL_J0316.2+0905_weekly_bin933.fits outfile=/lscratch/kocevski/31002178/ft1_filteredMKT_4FGL_J0316.2+0905_weekly_bin933.fits ra=49.0583 dec=9.0946 rad=12.0 tmin=803260801.0 tmax=803865601.0 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 4.35 user 3.84 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31002178/ft2_4FGL_J0316.2+0905_weekly_bin933.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31002178/ft2_4FGL_J0316.2+0905_weekly_bin933.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/31002178/ft1_filteredMKT_4FGL_J0316.2+0905_weekly_bin933.fits evtable="EVENTS" outfile="/lscratch/kocevski/31002178/ft1_filtered_4FGL_J0316.2+0905_weekly_bin933.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 0.53 user 0.22 sys 0.14 Number of photons that the gtmktime cut: 1789 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31002178/ft1_filtered_4FGL_J0316.2+0905_weekly_bin933.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31002178/ft2_4FGL_J0316.2+0905_weekly_bin933.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31002178/ltcube_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.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/31002178/ft2_4FGL_J0316.2+0905_weekly_bin933.fits .....................! real 21.35 user 20.69 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31002178/ft1_filtered_4FGL_J0316.2+0905_weekly_bin933.fits evtable="EVENTS" scfile=/lscratch/kocevski/31002178/ft2_4FGL_J0316.2+0905_weekly_bin933.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31002178/ltcube_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.fits outfile=/lscratch/kocevski/31002178/expmap_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.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/31002178/ltcube_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.fits .....................! real 78.15 user 72.71 sys 4.53 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 158 point sources and 0 extended sources Setting source of interest to: 4FGL J0316.2+0905 @ 49.0583 9.0946 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31002178/ft1_filtered_4FGL_J0316.2+0905_weekly_bin933.fits scfile=/lscratch/kocevski/31002178/ft2_4FGL_J0316.2+0905_weekly_bin933.fits outfile=/lscratch/kocevski/31002178/cmap_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.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=49.0583 yref=9.0946 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 0.54 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31002178/ft1_filtered_4FGL_J0316.2+0905_weekly_bin933.fits scfile=/lscratch/kocevski/31002178/ft2_4FGL_J0316.2+0905_weekly_bin933.fits outfile=/lscratch/kocevski/31002178/cmap_HighResolution_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.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=49.0583 yref=9.0946 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 0.52 user 0.25 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31002178/ft1_filtered_4FGL_J0316.2+0905_weekly_bin933.fits evtable="EVENTS" scfile=/lscratch/kocevski/31002178/ft2_4FGL_J0316.2+0905_weekly_bin933.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31002178/Model_4FGL_J0316.2+0905_weekly_bin933.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/31002178/ft1_filtered_4FGL_J0316.2+0905_weekly_bin933.fits.....................! real 109.38 user 106.67 sys 1.42 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31002178/ft1_filtered_4FGL_J0316.2+0905_weekly_bin933.fits', '/lscratch/kocevski/31002178/ft2_4FGL_J0316.2+0905_weekly_bin933.fits', expMap='/lscratch/kocevski/31002178/expmap_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.fits', expCube='/lscratch/kocevski/31002178/ltcube_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31002178/Model_4FGL_J0316.2+0905_weekly_bin933.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0316.2+0905' 4FGL J0316.2+0905 Spectrum: PowerLaw 300 Prefactor: 2.138e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 301 Index: 1.929e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 302 Scale: 2.754e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31002178/ft1_filtered_4FGL_J0316.2+0905_weekly_bin933.fits Spacecraft file(s): /lscratch/kocevski/31002178/ft2_4FGL_J0316.2+0905_weekly_bin933.fits Exposure map: /lscratch/kocevski/31002178/expmap_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.fits Exposure cube: /lscratch/kocevski/31002178/ltcube_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31002178/Model_4FGL_J0316.2+0905_weekly_bin933.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) = 19710.7223523 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19710.724193 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.0897 1.0000 .0000 .10000E+07 2 'Prefactor ' 4.0216 1.0000 .0000 .10000E+07 3 'Prefactor ' .72825E-05 1.0000 .0000 .10000E+07 4 'norm ' .44609 1.0000 .0000 .10000E+07 5 'Prefactor ' .65008 1.0000 .0000 .10000E+07 6 'Prefactor ' .21801E-02 1.0000 .0000 .10000E+07 7 'norm ' .99875E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .11991E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 22.435 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.643 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.7887 1.0000 .0000 .10000E+07 12 'norm ' 2.4208 1.0000 .0000 .10000E+07 13 'norm ' .95299 1.0000 .0000 .10000E+07 14 'Prefactor ' 4.0974 1.0000 .0000 .10000E+07 15 'norm ' .93817E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .34570E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .48596E-03 1.0000 .0000 .10000E+07 18 'Prefactor ' .53221E-04 1.0000 .0000 .10000E+07 19 'Prefactor ' 11.072 1.0000 .0000 .10000E+07 20 'norm ' 9.2892 1.0000 .0000 .10000E+07 21 'Prefactor ' 63.629 1.0000 .0000 .10000E+07 22 'Normalizat' 1.1584 1.0000 .10000E-01 10.000 23 'Prefactor ' .93682 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5080E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19710.72 FROM MIGRAD STATUS=CONVERGED 157 CALLS 1986 TOTAL EDM= .23E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.0636 4.8782 .15763E-07 .69056E-03 2 Prefactor 4.0260 8.7905 -.63050E-07 -.19307E-02 3 Prefactor .0000 2.7414 -.81595E-07** at limit ** 4 norm .44634 .30218 -.93401E-08 -.57780E-03 5 Prefactor .11971E-05 192.50 -.27161E-05** at limit ** 6 Prefactor .46629E-08 7.3986 .26472E-07** at limit ** 7 norm .20539E-07 8.4587 -.11294E-06** at limit ** 8 Prefactor .22593E-07 4.2740 -.33713E-07** at limit ** 9 Prefactor 22.724 24.636 -.72905E-09 -.12643E-01 10 Prefactor 11.661 11.400 .10046E-06 .13666E-01 11 Prefactor 2.7887 2.2490 .22071E-07 .43782E-03 12 norm 2.4131 2.6122 -.26813E-07 -.26970E-03 13 norm .94673 1.7474 -.10674E-07 .23565E-03 14 Prefactor 4.0994 2.6671 .12990E-07 .27001E-03 15 norm .0000 1.8403 -.39305E-07** at limit ** 16 Prefactor .22204E-08 8.0045 .29312E-06** at limit ** 17 Prefactor .0000 3.0136 .20055E-07** at limit ** 18 Prefactor .0000 2.8300 .73875E-07** at limit ** 19 Prefactor 11.067 3.3916 .21764E-07 .22985E-01 20 norm 9.3046 4.9395 -.17217E-08 .84386E-04 21 Prefactor 63.535 7.1740 -.59907E-07 .13891 22 Normalizat 1.1585 .16015 .27700E-06 .29361E-04 23 Prefactor .93686 .56629E-01 .12691E-06 .68113E-04 ERR DEF= .500 Final values: Prefactor = 4.06363 Prefactor = 4.02603 Prefactor = 0 norm = 0.446338 Prefactor = 1.1971e-06 Prefactor = 4.66294e-09 norm = 2.05391e-08 Prefactor = 2.2593e-08 Prefactor = 22.724 Prefactor = 11.6609 Prefactor = 2.78866 norm = 2.41315 norm = 0.946728 Prefactor = 4.0994 norm = 0 Prefactor = 2.22045e-09 Prefactor = 0 Prefactor = 0 Prefactor = 11.0668 norm = 9.3046 Prefactor = 63.5352 Normalizat = 1.15853 Prefactor = 0.936857 ********** ** 18 **HESSE ********** FCN= 19710.72 FROM HESSE STATUS=OK 426 CALLS 2412 TOTAL EDM= .96E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.0636 4.9333 .49828E-03 -1.5668 2 Prefactor 4.0260 8.7930 .50262E-03 -1.5668 3 Prefactor .0000 2.7418 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .44634 .31124 .84329E-03 -1.5695 5 Prefactor .11971E-05 12.806 .14617E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .46629E-08 10.484 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .20539E-07 9.3747 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .22593E-07 10.028 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 22.724 25.438 .21118E-03 -1.5613 10 Prefactor 11.661 12.098 .29334E-03 -1.5640 11 Prefactor 2.7887 2.2544 .60904E-03 -1.5675 12 norm 2.4131 2.6120 .65757E-03 -1.5677 13 norm .94673 1.7560 .42163E-03 -1.5689 14 Prefactor 4.0994 2.6719 .49780E-03 -1.5667 15 norm .0000 1.8367 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .22204E-08 8.0004 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 2.9736 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 2.8306 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 11.067 10.366 .30084E-03 -1.5641 20 norm 9.3046 4.9412 .32858E-03 -1.5647 21 Prefactor 63.535 54.570 .12537E-03 -1.5549 22 Normalizat 1.1585 .14354 .88258E-01 -.87894 23 Prefactor .93686 .50373E-01 .45473E-01 -.94865 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.61975e-07 Minuit parameter uncertainties: 1 4.93335 2 8.79303 3 7.41904e-06 4 0.311237 5 0.0078309 6 0.000443447 7 0.000877766 8 0.000952548 9 25.4378 10 12.0979 11 2.25439 12 2.61197 13 1.75596 14 2.67187 15 3.33356e-07 16 0.000265816 17 6.50054e-08 18 3.91926e-06 19 10.3656 20 4.94121 21 54.5706 22 0.14359 23 0.0503751 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19710.7212601 Extracting fit parameters... 4FGL J0316.2+0905 Spectrum: PowerLaw 300 Prefactor: 0.000e+00 6.501e-08 0.000e+00 1.000e+06 ( 1.000e-13) 301 Index: 1.929e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 302 Scale: 2.754e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 505 Prefactor: 9.369e-01 5.038e-02 0.000e+00 1.000e+01 ( 1.000e+00) 506 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 507 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 504 Normalization: 1.159e+00 1.436e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 49.058 9.095 Photon Flux Upper Limit: 4.21649559465e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00314342940001 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31002178/likelihoodResults_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.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) = 19710.7226518 delta logL = -0.00139172041236 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 19707.7171876 delta logL = 3.00407251975 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .46130E-07 1.0000 .0000 .10000E+07 2 'Index ' 8.5245 1.0000 .0000 10.000 3 'Normalizat' 1.0604 1.0000 .10000E-01 10.000 4 'Prefactor ' .95394 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5080E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19710.72 FROM MIGRAD STATUS=CONVERGED 112 CALLS 602 TOTAL EDM= .53E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .34076 .42118E-03** at limit ** 2 Index .61206 .71053 -.50946E-09 .0000 3 Normalizat 1.1585 1.2383 .25113E-04 -.13683E-03 4 Prefactor .93686 1.2855 -.51294E-05 -.27293E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.612058 Normalizat = 1.15853 Prefactor = 0.936857 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19710.72 FROM HESSE STATUS=FAILED 9 CALLS 611 TOTAL EDM= .53E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .34076 .42118E-03 -75117. WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .25061E-03 .80901 -.50946E-09 -.41986E+09 3 Normalizat 1.1585 1.2383 .25113E-04 -10720. 4 Prefactor .93686 1.2855 -.51294E-05 -2087.0 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.30073e-11 Minuit parameter uncertainties: 1 5.85064e-06 2 0.721369 3 1.27181 4 1.33133 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 19710.7212601 delta logL = -7.27595761418e-12 Extracting fit parameters... 4FGL J0316.2+0905 Spectrum: PowerLaw 300 Prefactor: 0.000e+00 5.851e-06 0.000e+00 1.000e+06 ( 1.000e-13) 301 Index: 6.121e-01 7.214e-01 0.000e+00 1.000e+01 (-1.000e+00) 302 Scale: 2.754e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 505 Prefactor: 9.369e-01 1.331e+00 0.000e+00 1.000e+01 ( 1.000e+00) 506 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 507 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 504 Normalization: 1.159e+00 1.272e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 49.058 9.095 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31002178/cmap_HighResolution_803260801_803865601_4FGL_J0316.2+0905_weekly_bin933.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.14e-03', job_status='DONE', photon_flux_upper_limit='4.22e-08', time_completed='2026-07-08 00:16:45.210797', job_id='31002178', GAL2='0.94', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1783495005.21', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='-7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='1.93' WHERE bin_id='933' AND source_name='4FGL J0316.2+0905' AND cadence='weekly'; Database successfully updated. Analysis Complete. Wed Jul 8 00:16:45 PDT 2026