/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 = 17306 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1216.2+0537_weekly_bin906 RA = 184.061, Dec = 5.6248 tmin = 786931201, tmax = 787536001 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='17378884', job_status='RUN', time_executed='2025-12-16 02:25:25.168545', time_epoch_executed='1765880725.17' WHERE source_name='4FGL J1216.2+0537' and cadence='weekly' and bin_id='906' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/17378884 Creating custom pfile directory: /lscratch/kocevski/17378884/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/17378884/ft1_4FGL_J1216.2+0537_weekly_bin906.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/17378884/ft2_4FGL_J1216.2+0537_weekly_bin906.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/17378884/ft1_4FGL_J1216.2+0537_weekly_bin906.fits outfile=/lscratch/kocevski/17378884/ft1_filteredMKT_4FGL_J1216.2+0537_weekly_bin906.fits ra=184.061 dec=5.6248 rad=12.0 tmin=786931201.0 tmax=787536001.0 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 5.52 user 4.66 sys 0.21 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/17378884/ft2_4FGL_J1216.2+0537_weekly_bin906.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/17378884/ft2_4FGL_J1216.2+0537_weekly_bin906.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/17378884/ft1_filteredMKT_4FGL_J1216.2+0537_weekly_bin906.fits evtable="EVENTS" outfile="/lscratch/kocevski/17378884/ft1_filtered_4FGL_J1216.2+0537_weekly_bin906.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 0.97 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 1728 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/17378884/ft1_filtered_4FGL_J1216.2+0537_weekly_bin906.fits" evtable="EVENTS" scfile=/lscratch/kocevski/17378884/ft2_4FGL_J1216.2+0537_weekly_bin906.fits sctable="SC_DATA" outfile=/lscratch/kocevski/17378884/ltcube_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.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/17378884/ft2_4FGL_J1216.2+0537_weekly_bin906.fits .....................! real 17.97 user 17.16 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/17378884/ft1_filtered_4FGL_J1216.2+0537_weekly_bin906.fits evtable="EVENTS" scfile=/lscratch/kocevski/17378884/ft2_4FGL_J1216.2+0537_weekly_bin906.fits sctable="SC_DATA" expcube=/lscratch/kocevski/17378884/ltcube_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.fits outfile=/lscratch/kocevski/17378884/expmap_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.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/17378884/ltcube_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.fits .....................! real 64.84 user 60.41 sys 3.61 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 191 point sources and 0 extended sources Setting source of interest to: 4FGL J1216.2+0537 @ 184.061 5.6248 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/17378884/ft1_filtered_4FGL_J1216.2+0537_weekly_bin906.fits scfile=/lscratch/kocevski/17378884/ft2_4FGL_J1216.2+0537_weekly_bin906.fits outfile=/lscratch/kocevski/17378884/cmap_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.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=184.061 yref=5.6248 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 0.98 user 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/17378884/ft1_filtered_4FGL_J1216.2+0537_weekly_bin906.fits scfile=/lscratch/kocevski/17378884/ft2_4FGL_J1216.2+0537_weekly_bin906.fits outfile=/lscratch/kocevski/17378884/cmap_HighResolution_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.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=184.061 yref=5.6248 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 0.90 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/17378884/ft1_filtered_4FGL_J1216.2+0537_weekly_bin906.fits evtable="EVENTS" scfile=/lscratch/kocevski/17378884/ft2_4FGL_J1216.2+0537_weekly_bin906.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/17378884/Model_4FGL_J1216.2+0537_weekly_bin906.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/17378884/ft1_filtered_4FGL_J1216.2+0537_weekly_bin906.fits.....................! real 55.11 user 53.22 sys 0.90 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/17378884/ft1_filtered_4FGL_J1216.2+0537_weekly_bin906.fits', '/lscratch/kocevski/17378884/ft2_4FGL_J1216.2+0537_weekly_bin906.fits', expMap='/lscratch/kocevski/17378884/expmap_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.fits', expCube='/lscratch/kocevski/17378884/ltcube_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/17378884/Model_4FGL_J1216.2+0537_weekly_bin906.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1216.2+0537' 4FGL J1216.2+0537 Spectrum: PowerLaw 320 Prefactor: 1.062e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 321 Index: 2.020e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 322 Scale: 3.130e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/17378884/ft1_filtered_4FGL_J1216.2+0537_weekly_bin906.fits Spacecraft file(s): /lscratch/kocevski/17378884/ft2_4FGL_J1216.2+0537_weekly_bin906.fits Exposure map: /lscratch/kocevski/17378884/expmap_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.fits Exposure cube: /lscratch/kocevski/17378884/ltcube_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/17378884/Model_4FGL_J1216.2+0537_weekly_bin906.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) = 18794.2660378 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18794.1988704 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.9688 1.0000 .0000 .10000E+07 2 'Prefactor ' .35767E-02 1.0000 .0000 .10000E+07 3 'Prefactor ' .55941E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' .30749E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' .58974E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' 12.974 1.0000 .0000 .10000E+07 7 'Prefactor ' 31.110 1.0000 .0000 .10000E+07 8 'Prefactor ' .19302E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' 19.465 1.0000 .0000 .10000E+07 10 'Prefactor ' .30249E-04 1.0000 .0000 .10000E+07 11 'Prefactor ' .11953E-05 1.0000 .0000 .10000E+07 12 'Prefactor ' 8.0216 1.0000 .0000 .10000E+07 13 'norm ' .48272E-06 1.0000 .0000 .10000E+07 14 'norm ' .36082E-08 1.0000 .0000 .10000E+07 15 'Prefactor ' .14366E-03 1.0000 .0000 .10000E+07 16 'norm ' .58231E-07 1.0000 .0000 .10000E+07 17 'norm ' 3.2924 1.0000 .0000 .10000E+07 18 'Prefactor ' 5.9133 1.0000 .0000 .10000E+07 19 'Prefactor ' 5.2617 1.0000 .0000 .10000E+07 20 'norm ' .94058 1.0000 .0000 .10000E+07 21 'Prefactor ' .24181E-03 1.0000 .0000 .10000E+07 22 'norm ' 7.7318 1.0000 .0000 .10000E+07 23 'Prefactor ' .20016E-04 1.0000 .0000 .10000E+07 24 'Normalizat' 1.1067 1.0000 .10000E-01 10.000 25 'Prefactor ' .98891 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 18794.20 FROM MIGRAD STATUS=CONVERGED 183 CALLS 1711 TOTAL EDM= .14E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.9709 1.7052 .72675E-08 -.60626E-04 2 Prefactor .0000 13.266 .12267E-06** at limit ** 3 Prefactor .0000 1.9390 -.65491E-07** at limit ** 4 Prefactor .0000 2.1580 -.94642E-08** at limit ** 5 Prefactor .0000 2.3831 -.48648E-07** at limit ** 6 Prefactor 12.982 8.6738 .45981E-08 .10232E-02 7 Prefactor 33.483 34.369 .84447E-07 .14737E-04 8 Prefactor .0000 16.181 .62448E-07** at limit ** 9 Prefactor 19.545 2.0073 .22299E-08 -.68422E-02 10 Prefactor .0000 1.8926 .66438E-08** at limit ** 11 Prefactor .0000 35.887 -.50088E-07** at limit ** 12 Prefactor 8.0714 5.0280 .55215E-09 .30825E-03 13 norm .0000 .91219 .13693E-07** at limit ** 14 norm .0000 .93011 .12207E-07** at limit ** 15 Prefactor .0000 3.4934 -.16841E-06** at limit ** 16 norm .0000 5.8468 -.43549E-07** at limit ** 17 norm 3.2925 .41329 .15824E-08 -.50510E-03 18 Prefactor 5.9127 4.9629 -.36423E-07 -.14102E-04 19 Prefactor 5.2711 4.7513 .10267E-07 -.19678E-04 20 norm .94147 .68352 -.42673E-08 .19867E-03 21 Prefactor .0000 4.8301 -.81940E-07** at limit ** 22 norm 7.7529 1.0532 .10685E-08 .49774E-03 23 Prefactor .0000 6.1780 -.56616E-07** at limit ** 24 Normalizat 1.1058 .13484 .46926E-06 -.31577E-05 25 Prefactor .98900 .11334 -.18833E-06 -.13254E-05 ERR DEF= .500 Final values: Prefactor = 2.97087 Prefactor = 0 Prefactor = 0 Prefactor = 0 Prefactor = 0 Prefactor = 12.9819 Prefactor = 33.483 Prefactor = 0 Prefactor = 19.5449 Prefactor = 0 Prefactor = 0 Prefactor = 8.07139 norm = 0 norm = 0 Prefactor = 0 norm = 0 norm = 3.2925 Prefactor = 5.91265 Prefactor = 5.27107 norm = 0.941474 Prefactor = 0 norm = 7.75288 Prefactor = 0 Normalizat = 1.10576 Prefactor = 0.989001 ********** ** 18 **HESSE ********** FCN= 18794.20 FROM HESSE STATUS=OK 477 CALLS 2188 TOTAL EDM= .68E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.9709 1.7075 .58904E-03 -1.5673 2 Prefactor .0000 13.271 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.9361 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 2.1525 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 2.3803 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 12.982 8.8664 .27784E-03 -1.5636 7 Prefactor 33.483 34.328 .17931E-03 -1.5592 8 Prefactor .0000 16.169 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 19.545 10.610 .22674E-03 -1.5620 10 Prefactor .0000 1.8531 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 35.509 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 8.0714 5.1007 .35377E-03 -1.5651 13 norm .0000 .87976 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 .92184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 3.4951 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .0000 5.8651 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 3.2925 .41250 .55774E-03 -1.5672 18 Prefactor 5.9127 4.9652 .41272E-03 -1.5659 19 Prefactor 5.2711 4.7562 .43795E-03 -1.5662 20 norm .94147 .68682 .42994E-03 -1.5689 21 Prefactor .0000 4.6599 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 7.7529 12.015 .36039E-03 -1.5652 23 Prefactor .0000 6.1627 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Normalizat 1.1058 .11477 .62078E-01 -.89567 25 Prefactor .98900 .96642E-01 .46128E-01 -.93097 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.8177e-08 Minuit parameter uncertainties: 1 1.7075 2 3.11968e-06 3 6.52724e-07 4 3.39023e-07 5 4.01491e-07 6 8.86641 7 34.3284 8 2.96576e-06 9 10.6105 10 4.81151e-07 11 1.97027e-06 12 5.10071 13 1.11571e-07 14 1.71462e-07 15 2.07057e-06 16 7.93609e-06 17 0.412502 18 4.96525 19 4.75622 20 0.686816 21 1.75465e-06 22 12.015 23 8.48519e-06 24 0.114796 25 0.0966591 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18794.1961291 Extracting fit parameters... 4FGL J1216.2+0537 Spectrum: PowerLaw 320 Prefactor: 0.000e+00 1.970e-06 0.000e+00 1.000e+06 ( 1.000e-14) 321 Index: 2.020e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 322 Scale: 3.130e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 9.890e-01 9.666e-02 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.106e+00 1.148e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 184.061 5.625 Photon Flux Upper Limit: 3.0446534912e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00228723932055 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/17378884/likelihoodResults_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.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) = 18794.2125274 delta logL = -0.0163982376034 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 18794.1961356 delta logL = -6.51818118058e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .43391E-03 1.0000 .0000 .10000E+07 2 'Index ' 1.9919 1.0000 .0000 10.000 3 'Normalizat' 1.1058 1.0000 .10000E-01 10.000 4 'Prefactor ' .98903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 18794.20 FROM MIGRAD STATUS=CONVERGED 43 CALLS 210 TOTAL EDM= .13E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 33.612 .42118E-03** at limit ** 2 Index 2.3737 1.0870 .45519E-05 .0000 3 Normalizat 1.1058 1.1513 -.24862E-05 .31936E-04 4 Prefactor .98900 1.3288 .14169E-05 -.22609E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.37367 Normalizat = 1.10576 Prefactor = 0.989001 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 18794.20 FROM HESSE STATUS=FAILED 9 CALLS 219 TOTAL EDM= .13E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 33.612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .63084 1.8300 .45519E-05 -.55303 3 Normalizat 1.1058 1.1513 -.24862E-05 -.89567 4 Prefactor .98900 1.3288 .14169E-05 -.93097 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.25183e-12 Minuit parameter uncertainties: 1 1.35436e-05 2 1.09922 3 1.17914 4 1.3771 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) = 18794.1961291 delta logL = 0.0 Extracting fit parameters... 4FGL J1216.2+0537 Spectrum: PowerLaw 320 Prefactor: 0.000e+00 1.354e-05 0.000e+00 1.000e+06 ( 1.000e-14) 321 Index: 2.374e+00 1.099e+00 0.000e+00 1.000e+01 (-1.000e+00) 322 Scale: 3.130e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 9.890e-01 1.377e+00 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.106e+00 1.179e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 184.061 5.625 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/17378884/cmap_HighResolution_786931201_787536001_4FGL_J1216.2+0537_weekly_bin906.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.29e-03', job_status='DONE', photon_flux_upper_limit='3.04e-08', time_completed='2025-12-16 02:38:57.860597', job_id='17378884', GAL2='0.99', fit_tolerance='1e-08', EG2='1.11', EG='1.11', time_epoch_completed='1765881537.86', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.99', dlogl='0.00e+00', ts2='0.00', photon_index_error='0.00', photon_index='2.02' WHERE bin_id='906' AND source_name='4FGL J1216.2+0537' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Dec 16 02:38:58 PST 2025