/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 = 7466 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1431.1-3120_daily_bin2099 RA = 217.796, Dec = -31.3468 tmin = 783388801, tmax = 783648001 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='14759774', job_status='RUN', time_executed='2025-11-01 00:37:51.338766', time_epoch_executed='1761982671.34' WHERE source_name='4FGL J1431.1-3120' and cadence='daily' and bin_id='2099' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/14759774 Creating custom pfile directory: /lscratch/kocevski/14759774/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=783388801.0 && nMetStart<783648001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=783388801.0 && nMetStart<783648001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/14759774/ft1_4FGL_J1431.1-3120_daily_bin2099.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=783388801.0 && nMetStart<783648001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/14759774/ft2_4FGL_J1431.1-3120_daily_bin2099.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/14759774/ft1_4FGL_J1431.1-3120_daily_bin2099.fits outfile=/lscratch/kocevski/14759774/ft1_filteredMKT_4FGL_J1431.1-3120_daily_bin2099.fits ra=217.796 dec=-31.3468 rad=12.0 tmin=783388801.0 tmax=783648001.0 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 2.20 user 1.60 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/14759774/ft2_4FGL_J1431.1-3120_daily_bin2099.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/14759774/ft2_4FGL_J1431.1-3120_daily_bin2099.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/14759774/ft1_filteredMKT_4FGL_J1431.1-3120_daily_bin2099.fits evtable="EVENTS" outfile="/lscratch/kocevski/14759774/ft1_filtered_4FGL_J1431.1-3120_daily_bin2099.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 0.62 user 0.16 sys 0.14 Number of photons that the gtmktime cut: 820 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/14759774/ft1_filtered_4FGL_J1431.1-3120_daily_bin2099.fits" evtable="EVENTS" scfile=/lscratch/kocevski/14759774/ft2_4FGL_J1431.1-3120_daily_bin2099.fits sctable="SC_DATA" outfile=/lscratch/kocevski/14759774/ltcube_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.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/14759774/ft2_4FGL_J1431.1-3120_daily_bin2099.fits .....................! real 8.59 user 8.02 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/14759774/ft1_filtered_4FGL_J1431.1-3120_daily_bin2099.fits evtable="EVENTS" scfile=/lscratch/kocevski/14759774/ft2_4FGL_J1431.1-3120_daily_bin2099.fits sctable="SC_DATA" expcube=/lscratch/kocevski/14759774/ltcube_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.fits outfile=/lscratch/kocevski/14759774/expmap_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.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/14759774/ltcube_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.fits .....................! real 59.33 user 55.25 sys 3.69 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. Added 207 point sources and 1 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 J1431.1-3120 @ 217.796 -31.3468 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/14759774/ft1_filtered_4FGL_J1431.1-3120_daily_bin2099.fits scfile=/lscratch/kocevski/14759774/ft2_4FGL_J1431.1-3120_daily_bin2099.fits outfile=/lscratch/kocevski/14759774/cmap_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.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=217.796 yref=-31.3468 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 0.82 user 0.18 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/14759774/ft1_filtered_4FGL_J1431.1-3120_daily_bin2099.fits scfile=/lscratch/kocevski/14759774/ft2_4FGL_J1431.1-3120_daily_bin2099.fits outfile=/lscratch/kocevski/14759774/cmap_HighResolution_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.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=217.796 yref=-31.3468 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 0.50 user 0.18 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/14759774/ft1_filtered_4FGL_J1431.1-3120_daily_bin2099.fits evtable="EVENTS" scfile=/lscratch/kocevski/14759774/ft2_4FGL_J1431.1-3120_daily_bin2099.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/14759774/Model_4FGL_J1431.1-3120_daily_bin2099.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 GAL_V02 Working on... /lscratch/kocevski/14759774/ft1_filtered_4FGL_J1431.1-3120_daily_bin2099.fits....................! real 52.74 user 51.27 sys 0.90 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/14759774/ft1_filtered_4FGL_J1431.1-3120_daily_bin2099.fits', '/lscratch/kocevski/14759774/ft2_4FGL_J1431.1-3120_daily_bin2099.fits', expMap='/lscratch/kocevski/14759774/expmap_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.fits', expCube='/lscratch/kocevski/14759774/ltcube_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/14759774/Model_4FGL_J1431.1-3120_daily_bin2099.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1431.1-3120' 4FGL J1431.1-3120 Spectrum: PowerLaw 324 Prefactor: 6.137e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 325 Index: 1.989e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 326 Scale: 2.942e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/14759774/ft1_filtered_4FGL_J1431.1-3120_daily_bin2099.fits Spacecraft file(s): /lscratch/kocevski/14759774/ft2_4FGL_J1431.1-3120_daily_bin2099.fits Exposure map: /lscratch/kocevski/14759774/expmap_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.fits Exposure cube: /lscratch/kocevski/14759774/ltcube_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/14759774/Model_4FGL_J1431.1-3120_daily_bin2099.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) = 8791.96797679 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8791.88291685 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .15444E-01 1.0000 .0000 .10000E+07 2 'norm ' 13.615 1.0000 .0000 .10000E+07 3 'norm ' .71265E-02 1.0000 .0000 .10000E+07 4 'norm ' 9.8713 1.0000 .0000 .10000E+07 5 'Prefactor ' .14479E-05 1.0000 .0000 .10000E+07 6 'Prefactor ' 34.679 1.0000 .0000 .10000E+07 7 'Prefactor ' .67692E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' .10262E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 1.7825 1.0000 .0000 .10000E+07 10 'Prefactor ' 6.2622 1.0000 .0000 .10000E+07 11 'norm ' .16881E-06 1.0000 .0000 .10000E+07 12 'Prefactor ' 44.138 1.0000 .0000 .10000E+07 13 'norm ' .30697 1.0000 .0000 .10000E+07 14 'Prefactor ' .50630E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .18467E-02 1.0000 .0000 .10000E+07 16 'norm ' 7.6089 1.0000 .0000 .10000E+07 17 'Prefactor ' 156.22 1.0000 .0000 .10000E+07 18 'Prefactor ' 7.7780 1.0000 .0000 .10000E+07 19 'Prefactor ' .33754E-04 1.0000 .0000 .10000E+07 20 'norm ' .78763 1.0000 .0000 .10000E+07 21 'Prefactor ' .67245E-04 1.0000 .0000 .10000E+07 22 'Prefactor ' .69553E-04 1.0000 .0000 .10000E+07 23 'norm ' 7.5362 1.0000 .0000 .10000E+07 24 'norm ' .28612E-04 1.0000 .0000 .10000E+07 25 'Prefactor ' .40329E-06 1.0000 .0000 .10000E+07 26 'norm ' 3.6964 1.0000 .0000 .10000E+07 27 'Normalizat' 1.5793 1.0000 .10000E-01 10.000 28 'Prefactor ' .85218 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6970E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8791.873 FROM MIGRAD STATUS=CONVERGED 232 CALLS 2575 TOTAL EDM= .28E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .16653E-09 66.747 -.44256E-05** at limit ** 2 norm 13.634 1.1385 -.61499E-07 -.14334E-02 3 norm .0000 14.475 .21644E-06** at limit ** 4 norm 10.108 11.290 -.14574E-06 -.51587E-05 5 Prefactor .0000 1.9635 .51634E-06** at limit ** 6 Prefactor 37.739 46.860 -.13845E-06 .46834E-02 7 Prefactor .87708E-08 42.958 -.77410E-06** at limit ** 8 Prefactor .35527E-08 32.467 -.39913E-05** at limit ** 9 Prefactor .10071E-05 197.46 -.76027E-05** at limit ** 10 Prefactor 5.7535 3.9488 -.65467E-06 -.78849E-03 11 norm .0000 2.2442 .37401E-06** at limit ** 12 Prefactor 45.249 13.421 .67587E-06 -.36979E-01 13 norm .30699 .15156 -.23019E-07 -.49855E-03 14 Prefactor .0000 19.597 -.71156E-06** at limit ** 15 Prefactor .0000 9.4374 .27209E-05** at limit ** 16 norm 7.5988 8.9360 -.10362E-05 -.13390E-03 17 Prefactor 145.62 151.11 -.66134E-05 -.41252E-03 18 Prefactor 7.8397 15.898 .71780E-06 .14843E-04 19 Prefactor .72164E-09 28.827 .25096E-05** at limit ** 20 norm .78897 .75915 -.35256E-06 -.81015E-03 21 Prefactor .0000 3.5718 -.91921E-06** at limit ** 22 Prefactor .0000 3.5726 .94311E-06** at limit ** 23 norm 7.7256 7.9040 -.18572E-06 .55539E-04 24 norm .55511E-10 17.959 .19388E-05** at limit ** 25 Prefactor .0000 9.6031 .67629E-06** at limit ** 26 norm 3.6974 4.9035 .54729E-06 -.15652E-03 27 Normalizat 1.5800 .32912 -.29920E-05 .44159E-05 28 Prefactor .85158 .10847 .57550E-05 .64952E-05 ERR DEF= .500 Final values: Prefactor = 1.66533e-10 norm = 13.6343 norm = 0 norm = 10.1084 Prefactor = 0 Prefactor = 37.7391 Prefactor = 8.77076e-09 Prefactor = 3.55271e-09 Prefactor = 1.00714e-06 Prefactor = 5.75349 norm = 0 Prefactor = 45.2492 norm = 0.306986 Prefactor = 0 Prefactor = 0 norm = 7.59877 Prefactor = 145.624 Prefactor = 7.83965 Prefactor = 7.21645e-10 norm = 0.788974 Prefactor = 0 Prefactor = 0 norm = 7.72558 norm = 5.55112e-11 Prefactor = 0 norm = 3.69742 Normalizat = 1.58001 Prefactor = 0.851584 ********** ** 18 **HESSE ********** FCN= 8791.873 FROM HESSE STATUS=OK 573 CALLS 3148 TOTAL EDM= .13E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .16653E-09 66.079 .17357E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 13.634 23.538 .27119E-03 -1.5634 3 norm .0000 14.449 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 10.108 11.301 .31869E-03 -1.5644 5 Prefactor .0000 1.9565 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 37.739 47.335 .16983E-03 -1.5585 7 Prefactor .87708E-08 43.112 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .35527E-08 33.099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .10071E-05 216.05 .78351E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 5.7535 29.939 .40090E-03 -1.5660 11 norm .0000 2.2443 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 45.249 40.007 .15053E-03 -1.5573 13 norm .30699 .15491 .55471E-03 -1.5697 14 Prefactor .0000 19.608 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4630 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 7.5988 8.9319 .36332E-03 -1.5653 17 Prefactor 145.62 151.18 .80013E-04 -1.5467 18 Prefactor 7.8397 15.923 .35931E-03 -1.5652 19 Prefactor .72164E-09 28.786 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm .78897 .76109 .53861E-03 -1.5690 21 Prefactor .0000 3.5745 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .0000 3.5758 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 norm 7.7256 7.8821 .36508E-03 -1.5652 24 norm .55511E-10 17.943 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 9.5687 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 norm 3.6974 4.9109 .52505E-03 -1.5670 27 Normalizat 1.5800 .27505 .90077E-01 -.75554 28 Prefactor .85158 .89581E-01 .44393E-01 -.97854 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.25559e-07 Minuit parameter uncertainties: 1 0.000225338 2 23.5383 3 3.30465e-05 4 11.3015 5 2.60484e-06 6 47.3356 7 0.00122977 8 0.000687685 9 0.0295031 10 26.2494 11 2.51015e-06 12 40.0074 13 0.154914 14 3.18314e-05 15 2.48927e-05 16 8.93193 17 151.183 18 15.9229 19 0.000293433 20 0.761092 21 1.79756e-06 22 2.38323e-06 23 7.88214 24 4.99391e-05 25 1.20918e-05 26 4.91093 27 0.275312 28 0.0895964 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8791.87252703 Extracting fit parameters... 4FGL J1431.1-3120 Spectrum: PowerLaw 324 Prefactor: 0.000e+00 3.183e-05 0.000e+00 1.000e+06 ( 1.000e-14) 325 Index: 1.989e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 326 Scale: 2.942e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 694 Prefactor: 8.516e-01 8.960e-02 0.000e+00 1.000e+01 ( 1.000e+00) 695 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 696 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 693 Normalization: 1.580e+00 2.753e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 217.796 -31.347 Photon Flux Upper Limit: 6.81856961584e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00510903367074 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/14759774/likelihoodResults_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.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) = 8791.89695383 delta logL = -0.0244267991657 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8791.87252726 delta logL = -2.36803316511e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10769E-07 1.0000 .0000 .10000E+07 2 'Index ' 2.4022 1.0000 .0000 10.000 3 'Normalizat' 1.5798 1.0000 .10000E-01 10.000 4 'Prefactor ' .85165 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6970E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8791.873 FROM MIGRAD STATUS=CONVERGED 49 CALLS 270 TOTAL EDM= .92E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 14.114 .42118E-03** at limit ** 2 Index .98256 .70451 .28258E-04 .0000 3 Normalizat 1.5800 1.0423 -.65277E-05 -.24546E-04 4 Prefactor .85158 1.1986 .35243E-05 -.41408E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.982563 Normalizat = 1.58001 Prefactor = 0.851584 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8791.873 FROM HESSE STATUS=FAILED 9 CALLS 279 TOTAL EDM= .92E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 14.114 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .40691E-01 1.0560 .28258E-04 -.93313 3 Normalizat 1.5800 1.0423 -.65277E-05 -.75554 4 Prefactor .85158 1.1986 .35243E-05 -.97854 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 9.16048e-13 Minuit parameter uncertainties: 1 1.42341e-05 2 0.711262 3 1.05717 4 1.23888 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) = 8791.87252703 delta logL = 0.0 Extracting fit parameters... 4FGL J1431.1-3120 Spectrum: PowerLaw 324 Prefactor: 0.000e+00 1.423e-05 0.000e+00 1.000e+06 ( 1.000e-14) 325 Index: 9.826e-01 7.113e-01 0.000e+00 1.000e+01 (-1.000e+00) 326 Scale: 2.942e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 694 Prefactor: 8.516e-01 1.239e+00 0.000e+00 1.000e+01 ( 1.000e+00) 695 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 696 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 693 Normalization: 1.580e+00 1.057e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 217.796 -31.347 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/14759774/cmap_HighResolution_783388801_783648001_4FGL_J1431.1-3120_daily_bin2099.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.11e-03', job_status='DONE', photon_flux_upper_limit='6.82e-08', time_completed='2025-11-01 00:46:01.045687', job_id='14759774', GAL2='0.85', fit_tolerance='1e-08', EG2='1.58', EG='1.58', time_epoch_completed='1761983161.05', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.85', dlogl='0.00e+00', ts2='0.00', photon_index_error='0.00', photon_index='1.99' WHERE bin_id='2099' AND source_name='4FGL J1431.1-3120' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Nov 1 00:46:01 PDT 2025