/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 = 7296 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1307.6-4259_daily_bin2114 RA = 196.91, Dec = -42.995 tmin = 787276801, 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='17372928', job_status='RUN', time_executed='2025-12-16 01:04:55.338849', time_epoch_executed='1765875895.34' WHERE source_name='4FGL J1307.6-4259' and cadence='daily' and bin_id='2114' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/17372928 Creating custom pfile directory: /lscratch/kocevski/17372928/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=787276801.0 && nMetStart<787536001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=787276801.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/17372928/ft1_4FGL_J1307.6-4259_daily_bin2114.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=787276801.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/17372928/ft2_4FGL_J1307.6-4259_daily_bin2114.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/17372928/ft1_4FGL_J1307.6-4259_daily_bin2114.fits outfile=/lscratch/kocevski/17372928/ft1_filteredMKT_4FGL_J1307.6-4259_daily_bin2114.fits ra=196.91 dec=-42.995 rad=12.0 tmin=787276801.0 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 3.35 user 2.17 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/17372928/ft2_4FGL_J1307.6-4259_daily_bin2114.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/17372928/ft2_4FGL_J1307.6-4259_daily_bin2114.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/17372928/ft1_filteredMKT_4FGL_J1307.6-4259_daily_bin2114.fits evtable="EVENTS" outfile="/lscratch/kocevski/17372928/ft1_filtered_4FGL_J1307.6-4259_daily_bin2114.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 1.20 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 1574 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/17372928/ft1_filtered_4FGL_J1307.6-4259_daily_bin2114.fits" evtable="EVENTS" scfile=/lscratch/kocevski/17372928/ft2_4FGL_J1307.6-4259_daily_bin2114.fits sctable="SC_DATA" outfile=/lscratch/kocevski/17372928/ltcube_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.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/17372928/ft2_4FGL_J1307.6-4259_daily_bin2114.fits .....................! real 9.70 user 8.60 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/17372928/ft1_filtered_4FGL_J1307.6-4259_daily_bin2114.fits evtable="EVENTS" scfile=/lscratch/kocevski/17372928/ft2_4FGL_J1307.6-4259_daily_bin2114.fits sctable="SC_DATA" expcube=/lscratch/kocevski/17372928/ltcube_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.fits outfile=/lscratch/kocevski/17372928/expmap_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.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/17372928/ltcube_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.fits .....................! real 76.92 user 71.50 sys 4.16 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 Extended source CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Extended source G296.5+10.0 in ROI with RadialDisk spatial model. Extended source FGES J1213.3-6240 in ROI with RadialDisk spatial model. Extended source HESS J1303-631 in ROI with RadialGaussian spatial model. Extended source FGES J1409.1-6121 in ROI with RadialDisk spatial model. Extended source HESS J1420-607 in ROI with RadialDisk spatial model. Added 272 point sources and 6 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1307.6-4259 @ 196.91 -42.995 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/17372928/ft1_filtered_4FGL_J1307.6-4259_daily_bin2114.fits scfile=/lscratch/kocevski/17372928/ft2_4FGL_J1307.6-4259_daily_bin2114.fits outfile=/lscratch/kocevski/17372928/cmap_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.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=196.91 yref=-42.995 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 1.21 user 0.23 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/17372928/ft1_filtered_4FGL_J1307.6-4259_daily_bin2114.fits scfile=/lscratch/kocevski/17372928/ft2_4FGL_J1307.6-4259_daily_bin2114.fits outfile=/lscratch/kocevski/17372928/cmap_HighResolution_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.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=196.91 yref=-42.995 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 1.08 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/17372928/ft1_filtered_4FGL_J1307.6-4259_daily_bin2114.fits evtable="EVENTS" scfile=/lscratch/kocevski/17372928/ft2_4FGL_J1307.6-4259_daily_bin2114.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/17372928/Model_4FGL_J1307.6-4259_daily_bin2114.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 CenA Lobes adding source EG_v02 adding source FGES J1213.3-6240 adding source FGES J1409.1-6121 adding source G296.5+10.0 adding source GAL_V02 adding source HESS J1303-631 adding source HESS J1420-607 Working on... /lscratch/kocevski/17372928/ft1_filtered_4FGL_J1307.6-4259_daily_bin2114.fits.....................! real 128.71 user 125.73 sys 1.40 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/17372928/ft1_filtered_4FGL_J1307.6-4259_daily_bin2114.fits', '/lscratch/kocevski/17372928/ft2_4FGL_J1307.6-4259_daily_bin2114.fits', expMap='/lscratch/kocevski/17372928/expmap_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.fits', expCube='/lscratch/kocevski/17372928/ltcube_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/17372928/Model_4FGL_J1307.6-4259_daily_bin2114.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1307.6-4259' 4FGL J1307.6-4259 Spectrum: PowerLaw 401 Prefactor: 2.721e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 402 Index: 1.939e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 403 Scale: 2.533e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/17372928/ft1_filtered_4FGL_J1307.6-4259_daily_bin2114.fits Spacecraft file(s): /lscratch/kocevski/17372928/ft2_4FGL_J1307.6-4259_daily_bin2114.fits Exposure map: /lscratch/kocevski/17372928/expmap_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.fits Exposure cube: /lscratch/kocevski/17372928/ltcube_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/17372928/Model_4FGL_J1307.6-4259_daily_bin2114.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) = 15799.2867785 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15799.2876036 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 9.2821 1.0000 .0000 .10000E+07 2 'Prefactor ' .28057E-02 1.0000 .0000 .10000E+07 3 'Prefactor ' 2.2230 1.0000 .10000E-03 10000. 4 'Prefactor ' .19755E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .63450E-04 1.0000 .0000 .10000E+07 6 'norm ' 1.6724 1.0000 .0000 .10000E+07 7 'Prefactor ' 5.7028 1.0000 .0000 .10000E+07 8 'norm ' 14.394 1.0000 .0000 .10000E+07 9 'Prefactor ' 6.9389 1.0000 .0000 .10000E+07 10 'norm ' 1.3817 1.0000 .0000 .10000E+07 11 'norm ' 5.1055 1.0000 .0000 .10000E+07 12 'norm ' 12.850 1.0000 .0000 .10000E+07 13 'Prefactor ' .41841 1.0000 .0000 .10000E+07 14 'Prefactor ' 20.200 1.0000 .0000 .10000E+07 15 'norm ' 12.231 1.0000 .0000 .10000E+07 16 'Prefactor ' .97762E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' 57.402 1.0000 .0000 .10000E+07 18 'Prefactor ' .21487E-01 1.0000 .0000 .10000E+07 19 'Normalizat' 1.3587 1.0000 .10000E-01 10.000 20 'Prefactor ' 1.0028 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15799.28 FROM MIGRAD STATUS=CONVERGED 191 CALLS 1623 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 9.3171 10.102 -.19005E-07 .34095E-04 2 Prefactor .0000 13.612 -.24106E-06** at limit ** 3 Prefactor 2.2257 1.6780 -.33050E-06 .85100E-05 4 Prefactor .0000 19.863 .79112E-06** at limit ** 5 Prefactor .0000 6.3931 -.35466E-06** at limit ** 6 norm 1.6715 3.2146 .65959E-07 -.95419E-04 7 Prefactor 5.6981 6.6144 .23741E-06 .96174E-04 8 norm 14.398 10.339 .11242E-07 .19999E-04 9 Prefactor 6.8898 5.4080 .43911E-07 -.54530E-05 10 norm 1.3161 12.134 .27269E-06 .62792E-05 11 norm 5.1126 4.3103 .10998E-07 -.65507E-04 12 norm 12.950 5.5422 -.11278E-06 -.84691E-04 13 Prefactor 8.5574 360.19 .73891E-06 -.48951E-05 14 Prefactor 20.337 64.842 -.68017E-06 -.74902E-04 15 norm 12.263 24.987 .29630E-06 .91617E-06 16 Prefactor .0000 11.761 -.61305E-07** at limit ** 17 Prefactor 62.635 212.90 .22443E-05 .89729E-04 18 Prefactor .0000 20.019 .26494E-06** at limit ** 19 Normalizat 1.3583 .25679 .22137E-05 -.66331E-05 20 Prefactor 1.0026 .76384E-01 -.82448E-06 -.11624E-04 ERR DEF= .500 Final values: Prefactor = 9.31711 Prefactor = 0 Prefactor = 2.22569 Prefactor = 0 Prefactor = 0 norm = 1.67148 Prefactor = 5.69815 norm = 14.3982 Prefactor = 6.88982 norm = 1.3161 norm = 5.11261 norm = 12.95 Prefactor = 8.55744 Prefactor = 20.3373 norm = 12.2631 Prefactor = 0 Prefactor = 62.6353 Prefactor = 0 Normalizat = 1.35829 Prefactor = 1.00263 ********** ** 18 **HESSE ********** FCN= 15799.28 FROM HESSE STATUS=OK 339 CALLS 1962 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 9.3171 10.090 .32871E-03 -1.5647 2 Prefactor .0000 13.602 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 2.2257 1.6783 .68948E-02 -1.5410 4 Prefactor .0000 19.797 .17053E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 6.3767 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 1.6715 3.2433 .81475E-03 -1.5682 7 Prefactor 5.6981 6.6167 .42038E-03 -1.5660 8 norm 14.398 10.345 .26374E-03 -1.5632 9 Prefactor 6.8898 5.4128 .38062E-03 -1.5655 10 norm 1.3161 12.122 .92543E-03 -1.5685 11 norm 5.1126 4.3117 .44473E-03 -1.5663 12 norm 12.950 5.5951 .27918E-03 -1.5636 13 Prefactor 8.5574 365.09 .87384E-03 -1.5649 14 Prefactor 20.337 64.480 .22257E-03 -1.5618 15 norm 12.263 24.962 .28617E-03 -1.5638 16 Prefactor .0000 11.758 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 62.635 211.11 .13200E-03 -1.5550 18 Prefactor .0000 19.980 .16941E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Normalizat 1.3583 .22300 .10753 -.81843 20 Prefactor 1.0026 .65959E-01 .44724E-01 -.92642 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.3991e-06 Minuit parameter uncertainties: 1 10.0903 2 1.81552e-07 3 1.67838 4 8.02784e-06 5 6.23261e-06 6 3.2433 7 6.61674 8 10.3452 9 5.41277 10 7.98843 11 4.31173 12 5.59511 13 111.796 14 64.4825 15 24.9618 16 1.99246e-06 17 211.14 18 7.04017e-08 19 0.223155 20 0.0659638 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15799.2827432 Extracting fit parameters... 4FGL J1307.6-4259 Spectrum: PowerLaw 401 Prefactor: 6.890e+00 5.413e+00 0.000e+00 1.000e+06 ( 1.000e-13) 402 Index: 1.939e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 403 Scale: 2.533e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 956 Prefactor: 1.003e+00 6.596e-02 0.000e+00 1.000e+01 ( 1.000e+00) 957 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 958 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 944 Normalization: 1.358e+00 2.232e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 3.45 Ra Dec: 196.910 -42.995 Photon Index (Fixed Index): 1.94 +/- 0.00 Photon Flux (Fixed Index): 3.86e-08 +/- 3.03e-08 Energy Flux (Fixed Index): 3.12e-05 +/- 2.45e-05 TS (Fixed Index): 3.45 Ra Dec: 196.910 -42.995 Photon Flux Upper Limit: 1.06304463488e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00793169226751 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/17372928/likelihoodResults_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.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) = 15799.2759768 delta logL = 0.00676639673475 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15799.2755239 delta logL = 0.00721931927001 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 7.0221 1.0000 .0000 .10000E+07 2 'Index ' 1.8511 1.0000 .0000 10.000 3 'Normalizat' 1.3636 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0022 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 15799.28 FROM MIGRAD STATUS=FAILED 102 CALLS 269 TOTAL EDM= .26E-07 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 7.0253 5.7859 .15133E-04 .99162E-04 2 Index 1.8512 .76368 .16482E-01 .81644E-03 3 Normalizat 1.3626 .25081 .47601E-03 -.17721E-04 4 Prefactor 1.0025 .72876E-01 .15871E-03 -.32522E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 15799.28 FROM SIMPLEX STATUS=UNCHANGED 70 CALLS 339 TOTAL EDM= .10E-04 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 7.0253 5.7859 .82211E-05 -1.5655 2 Index 1.8512 .76368 .67784E-03 -.68123 3 Normalizat 1.3626 .25081 .28345E-03 -.81716 4 Prefactor 1.0025 .72876E-01 .96865E-04 -.92647 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15799.28 FROM MIGRAD STATUS=CONVERGED 27 CALLS 366 TOTAL EDM= .41E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 7.0253 5.6984 .60534E-06 .97469E-04 2 Index 1.8512 .75372 .32964E-02 .31763E-04 3 Normalizat 1.3626 .25059 .19041E-04 -.17674E-04 4 Prefactor 1.0025 .72911E-01 .63482E-05 -.32235E-04 ERR DEF= .500 Final values: Prefactor = 7.0253 Index = 1.85124 Normalizat = 1.36262 Prefactor = 1.00246 ********** ** 18 **HESSE ********** FCN= 15799.28 FROM HESSE STATUS=OK 25 CALLS 391 TOTAL EDM= .56E-12 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 7.0253 5.6908 .37324E-06 -1.5655 2 Index 1.8512 .75229 .65929E-03 -.68123 3 Normalizat 1.3626 .25054 .38081E-05 -.81716 4 Prefactor 1.0025 .72914E-01 .12696E-05 -.92647 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.55127e-13 Minuit parameter uncertainties: 1 5.69083 2 0.75708 3 0.250763 4 0.0729208 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) = 15799.2755167 delta logL = 0.00722654097626 Extracting fit parameters... 4FGL J1307.6-4259 Spectrum: PowerLaw 401 Prefactor: 7.025e+00 5.691e+00 0.000e+00 1.000e+06 ( 1.000e-13) 402 Index: 1.851e+00 7.571e-01 0.000e+00 1.000e+01 (-1.000e+00) 403 Scale: 2.533e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 956 Prefactor: 1.002e+00 7.292e-02 0.000e+00 1.000e+01 ( 1.000e+00) 957 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 958 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 944 Normalization: 1.363e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.47 Ra Dec: 196.910 -42.995 Photon Index (Free Index): 1.85 +/- 0.76 Photon Flux (Free Index): 3.27e-08 +/- 5.64e-08 Energy Flux (Free Index): 3.36e-05 +/- 3.49e-05 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/17372928/cmap_HighResolution_787276801_787536001_4FGL_J1307.6-4259_daily_bin2114.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.93e-03', comment='SUCCESS', photon_flux='3.86e-08', energy_flux2='3.36e-05', photon_flux_error='3.03e-08', dlogl='7.23e-03', energy_flux='3.12e-05', photon_flux2='3.27e-08', job_status='DONE', time_completed='2025-12-16 01:20:32.313846', photon_index_error2='0.76', photon_index2='1.85', ts='3.45', fit_tolerance='1e-08', GAL='1.00', photon_index_error='0.00', photon_flux_upper_limit='1.06e-07', energy_flux_error2='3.49e-05', EG='1.36', time_epoch_completed='1765876832.31', return_code='0', job_id='17372928', GAL2='1.00', EG2='1.36', return_code2='0', energy_flux_error='2.45e-05', photon_flux_error2='5.64e-08', ts2='3.47', photon_index='1.94' WHERE bin_id='2114' AND source_name='4FGL J1307.6-4259' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Dec 16 01:20:33 PST 2025