/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 = 17444 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1320.7+3314_weekly_bin922 RA = 200.185, Dec = 33.2378 tmin = 796608001, tmax = 797212801 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='24930379', job_status='RUN', time_executed='2026-04-07 01:08:58.831195', time_epoch_executed='1775549338.83' WHERE source_name='4FGL J1320.7+3314' and cadence='weekly' and bin_id='922' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/24930379 Creating custom pfile directory: /lscratch/kocevski/24930379/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=796608001.0 && nMetStart<797212801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=796608001.0 && nMetStart<797212801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/24930379/ft1_4FGL_J1320.7+3314_weekly_bin922.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=796608001.0 && nMetStart<797212801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/24930379/ft2_4FGL_J1320.7+3314_weekly_bin922.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/24930379/ft1_4FGL_J1320.7+3314_weekly_bin922.fits outfile=/lscratch/kocevski/24930379/ft1_filteredMKT_4FGL_J1320.7+3314_weekly_bin922.fits ra=200.185 dec=33.2378 rad=12.0 tmin=796608001.0 tmax=797212801.0 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 4.96 user 4.36 sys 0.27 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/24930379/ft2_4FGL_J1320.7+3314_weekly_bin922.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/24930379/ft2_4FGL_J1320.7+3314_weekly_bin922.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/24930379/ft1_filteredMKT_4FGL_J1320.7+3314_weekly_bin922.fits evtable="EVENTS" outfile="/lscratch/kocevski/24930379/ft1_filtered_4FGL_J1320.7+3314_weekly_bin922.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 0.64 user 0.23 sys 0.12 Number of photons that the gtmktime cut: 1345 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/24930379/ft1_filtered_4FGL_J1320.7+3314_weekly_bin922.fits" evtable="EVENTS" scfile=/lscratch/kocevski/24930379/ft2_4FGL_J1320.7+3314_weekly_bin922.fits sctable="SC_DATA" outfile=/lscratch/kocevski/24930379/ltcube_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.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/24930379/ft2_4FGL_J1320.7+3314_weekly_bin922.fits .....................! real 19.48 user 18.80 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/24930379/ft1_filtered_4FGL_J1320.7+3314_weekly_bin922.fits evtable="EVENTS" scfile=/lscratch/kocevski/24930379/ft2_4FGL_J1320.7+3314_weekly_bin922.fits sctable="SC_DATA" expcube=/lscratch/kocevski/24930379/ltcube_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.fits outfile=/lscratch/kocevski/24930379/expmap_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.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/24930379/ltcube_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.fits .....................! real 70.69 user 65.59 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 185 point sources and 0 extended sources Setting source of interest to: 4FGL J1320.7+3314 @ 200.185 33.2378 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/24930379/ft1_filtered_4FGL_J1320.7+3314_weekly_bin922.fits scfile=/lscratch/kocevski/24930379/ft2_4FGL_J1320.7+3314_weekly_bin922.fits outfile=/lscratch/kocevski/24930379/cmap_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.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=200.185 yref=33.2378 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.94 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/24930379/ft1_filtered_4FGL_J1320.7+3314_weekly_bin922.fits scfile=/lscratch/kocevski/24930379/ft2_4FGL_J1320.7+3314_weekly_bin922.fits outfile=/lscratch/kocevski/24930379/cmap_HighResolution_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.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=200.185 yref=33.2378 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 1.80 user 0.26 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/24930379/ft1_filtered_4FGL_J1320.7+3314_weekly_bin922.fits evtable="EVENTS" scfile=/lscratch/kocevski/24930379/ft2_4FGL_J1320.7+3314_weekly_bin922.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/24930379/Model_4FGL_J1320.7+3314_weekly_bin922.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/24930379/ft1_filtered_4FGL_J1320.7+3314_weekly_bin922.fits.....................! real 42.99 user 41.08 sys 1.09 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/24930379/ft1_filtered_4FGL_J1320.7+3314_weekly_bin922.fits', '/lscratch/kocevski/24930379/ft2_4FGL_J1320.7+3314_weekly_bin922.fits', expMap='/lscratch/kocevski/24930379/expmap_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.fits', expCube='/lscratch/kocevski/24930379/ltcube_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/24930379/Model_4FGL_J1320.7+3314_weekly_bin922.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1320.7+3314' 4FGL J1320.7+3314 Spectrum: PowerLaw 325 Prefactor: 1.871e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 326 Index: 2.508e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 327 Scale: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/24930379/ft1_filtered_4FGL_J1320.7+3314_weekly_bin922.fits Spacecraft file(s): /lscratch/kocevski/24930379/ft2_4FGL_J1320.7+3314_weekly_bin922.fits Exposure map: /lscratch/kocevski/24930379/expmap_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.fits Exposure cube: /lscratch/kocevski/24930379/ltcube_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/24930379/Model_4FGL_J1320.7+3314_weekly_bin922.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) = 14354.3073194 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14354.2372548 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .79283 1.0000 .0000 .10000E+07 2 'Prefactor ' .43570E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' .14171E-04 1.0000 .0000 .10000E+07 4 'norm ' 1.7623 1.0000 .0000 .10000E+07 5 'Prefactor ' 2.5796 1.0000 .0000 .10000E+07 6 'norm ' 5.4475 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.5046 1.0000 .0000 .10000E+07 8 'norm ' .10556E-04 1.0000 .0000 .10000E+07 9 'norm ' 9.6384 1.0000 .0000 .10000E+07 10 'norm ' 11.440 1.0000 .0000 .10000E+07 11 'norm ' 7.0044 1.0000 .0000 .10000E+07 12 'norm ' 23.287 1.0000 .0000 .10000E+07 13 'Prefactor ' .52882E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' .60765E-05 1.0000 .0000 .10000E+07 15 'norm ' 11.667 1.0000 .0000 .10000E+07 16 'Prefactor ' .39544E-03 1.0000 .0000 .10000E+07 17 'norm ' 6.5687 1.0000 .0000 .10000E+07 18 'Prefactor ' 2.6202 1.0000 .0000 .10000E+07 19 'Prefactor ' .59199E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 1.2601 1.0000 .0000 .10000E+07 21 'norm ' 1.2772 1.0000 .0000 .10000E+07 22 'Normalizat' 1.5326 1.0000 .10000E-01 10.000 23 'Prefactor ' .43141 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14354.24 FROM MIGRAD STATUS=CONVERGED 123 CALLS 1464 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .75204 .78578 -.28695E-06 .48692E-02 2 Prefactor .83267E-09 3.7419 -.11791E-06** at limit ** 3 Prefactor .11102E-09 1.2285 .55388E-07** at limit ** 4 norm 1.7592 2.1436 .10416E-06 .18776E-02 5 Prefactor 2.5747 2.8130 -.63892E-06 .10687E-01 6 norm 5.4485 2.3247 -.46621E-07 -.16150E-01 7 Prefactor 1.4935 9.8275 -.50272E-06 -.94320E-02 8 norm .22204E-09 .83548 -.45496E-07** at limit ** 9 norm 9.6350 1.0820 -.21770E-07 -.11129E-02 10 norm 11.440 2.4606 .58594E-08 .16993E-02 11 norm 7.0014 1.8984 .68193E-07 .72208E-02 12 norm 23.217 2.2902 .17126E-06 -.28116E-01 13 Prefactor .72097E-01 8.5722 .36464E-06** at limit ** 14 Prefactor .11852E-06 4.3125 .97659E-06** at limit ** 15 norm 11.638 3.5005 -.13760E-06 -.20517E-01 16 Prefactor .11102E-08 12.950 -.17363E-07** at limit ** 17 norm 6.5493 3.1977 .89221E-07 .18703E-02 18 Prefactor 2.6206 5.1338 .37723E-06 .65101E-02 19 Prefactor .16676E-06 4.3387 -.49860E-06** at limit ** 20 Prefactor 1.2627 2.0300 -.20940E-07 .44740E-03 21 norm 1.2694 8.0897 -.20445E-05 -.18190E-01 22 Normalizat 1.5323 .12978 .12993E-05 .90998E-04 23 Prefactor .43176 .15137 .92586E-07 -.76359E-05 ERR DEF= .500 Final values: Prefactor = 0.752041 Prefactor = 8.32667e-10 Prefactor = 1.11022e-10 norm = 1.75922 Prefactor = 2.57467 norm = 5.4485 Prefactor = 1.49349 norm = 2.22045e-10 norm = 9.63495 norm = 11.4399 norm = 7.00144 norm = 23.2166 Prefactor = 0.0720967 Prefactor = 1.18516e-07 norm = 11.6383 Prefactor = 1.11022e-09 norm = 6.54931 Prefactor = 2.62059 Prefactor = 1.66755e-07 Prefactor = 1.26268 norm = 1.26943 Normalizat = 1.53227 Prefactor = 0.431759 ********** ** 18 **HESSE ********** FCN= 14354.24 FROM HESSE STATUS=OK 432 CALLS 1896 TOTAL EDM= .77E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .75204 7.3827 .53471E-03 -1.5691 2 Prefactor .83267E-09 3.7381 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .11102E-09 1.2326 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 1.7592 2.2637 .78892E-03 -1.5681 5 Prefactor 2.5747 17.834 .63517E-03 -1.5676 6 norm 5.4485 2.3406 .43028E-03 -1.5661 7 Prefactor 1.4935 10.859 .87225E-03 -1.5684 8 norm .22204E-09 .83847 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 9.6350 5.9713 .32254E-03 -1.5646 10 norm 11.440 3.8531 .29595E-03 -1.5640 11 norm 7.0014 5.6680 .37882E-03 -1.5655 12 norm 23.217 12.994 .20727E-03 -1.5612 13 Prefactor .72097E-01 .58007 .57589E-02 -1.5713 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11852E-06 7.0291 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 11.638 5.6181 .29303E-03 -1.5640 16 Prefactor .11102E-08 12.951 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 6.5493 5.7780 .39132E-03 -1.5657 18 Prefactor 2.6206 5.1756 .62981E-03 -1.5676 19 Prefactor .16676E-06 6.8235 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 1.2627 2.0560 .99339E-03 -1.5685 21 norm 1.2694 11.487 .98253E-03 -1.5685 22 Normalizat 1.5323 .11846 .43976E-01 -.76876 23 Prefactor .43176 .14106 .92808E-01 -1.1522 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.72329e-07 Minuit parameter uncertainties: 1 4.7126 2 0.000113305 3 2.46303e-05 4 2.26375 5 13.5525 6 2.34061 7 8.05419 8 2.55397e-05 9 5.97127 10 3.85308 11 5.66804 12 12.9937 13 0.409005 14 0.0018253 15 5.61813 16 0.000241061 17 5.77799 18 5.17557 19 0.00213357 20 2.05602 21 7.63719 22 0.118482 23 0.14117 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14354.2370449 Extracting fit parameters... 4FGL J1320.7+3314 Spectrum: PowerLaw 325 Prefactor: 1.185e-07 1.825e-03 0.000e+00 1.000e+06 ( 1.000e-13) 326 Index: 2.508e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 327 Scale: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 4.318e-01 1.412e-01 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 1.532e+00 1.185e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 200.185 33.238 Photon Flux Upper Limit: 3.90970469825e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00304250406081 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/24930379/likelihoodResults_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.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) = 14354.3115638 delta logL = -0.0745189172521 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 14354.2370449 delta logL = -3.96539689973e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .15543E-08 1.0000 .0000 .10000E+07 2 'Index ' .74783 1.0000 .0000 10.000 3 'Normalizat' 1.5323 1.0000 .10000E-01 10.000 4 'Prefactor ' .43178 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5920E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 14354.06 FROM MIGRAD STATUS=CONVERGED 174 CALLS 353 TOTAL EDM= .20E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .95846E-04 .96622E-03 .42118E-04** at limit ** 2 Index 7.8636 1.9940 .20240 .16613E-03 3 Normalizat 1.5084 .12205E-01 .44247E-01 -.68189E-03 4 Prefactor .45150 .14632E-01 .90907E-01 -.93695E-04 ERR DEF= .500 Final values: Prefactor = 9.58465e-05 Index = 7.86361 Normalizat = 1.50845 Prefactor = 0.451496 ********** ** 18 **HESSE ********** FCN= 14354.06 FROM HESSE STATUS=NOT POSDEF 33 CALLS 386 TOTAL EDM= .20E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .95846E-04 .12602E-01 .16224E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 7.8636 8.8411 .13259E-01 .60982 3 Normalizat 1.5084 .66120E-01 .19558E-03 -.77541 4 Prefactor .45150 .78059E-01 .40285E-03 -1.1426 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.03562e-07 Minuit parameter uncertainties: 1 0.00219808 2 10.0453 3 0.0661241 4 0.0780772 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) = 14354.0576188 delta logL = 0.17942601789 Extracting fit parameters... 4FGL J1320.7+3314 Spectrum: PowerLaw 325 Prefactor: 9.585e-05 2.198e-03 0.000e+00 1.000e+06 ( 1.000e-13) 326 Index: 7.864e+00 1.005e+01 0.000e+00 1.000e+01 (-1.000e+00) 327 Scale: 1.074e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 589 Prefactor: 4.515e-01 7.808e-02 0.000e+00 1.000e+01 ( 1.000e+00) 590 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 591 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 588 Normalization: 1.508e+00 6.612e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 200.185 33.238 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/24930379/cmap_HighResolution_796608001_797212801_4FGL_J1320.7+3314_weekly_bin922.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.04e-03', job_status='DONE', photon_flux_upper_limit='3.91e-08', time_completed='2026-04-07 01:19:49.591576', job_id='24930379', GAL2='0.45', fit_tolerance='1e-08', EG2='1.51', EG='1.53', time_epoch_completed='1775549989.59', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.43', dlogl='1.79e-01', ts2='0.38', photon_index_error='0.00', photon_index='2.51' WHERE bin_id='922' AND source_name='4FGL J1320.7+3314' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Apr 7 01:19:50 PDT 2026