/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 = 17546 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1510.8+7959_weekly_bin895 RA = 227.705, Dec = 79.991 tmin = 780278401, tmax = 780883201 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='14069329', job_status='RUN', time_executed='2025-10-20 04:55:06.632418', time_epoch_executed='1760961306.63' WHERE source_name='4FGL J1510.8+7959' and cadence='weekly' and bin_id='895' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/14069329 Creating custom pfile directory: /lscratch/kocevski/14069329/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=780278401.0 && nMetStart<780883201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=780278401.0 && nMetStart<780883201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/14069329/ft1_4FGL_J1510.8+7959_weekly_bin895.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=780278401.0 && nMetStart<780883201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/14069329/ft2_4FGL_J1510.8+7959_weekly_bin895.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/14069329/ft1_4FGL_J1510.8+7959_weekly_bin895.fits outfile=/lscratch/kocevski/14069329/ft1_filteredMKT_4FGL_J1510.8+7959_weekly_bin895.fits ra=227.705 dec=79.991 rad=12.0 tmin=780278401.0 tmax=780883201.0 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 6.56 user 5.77 sys 0.47 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/14069329/ft2_4FGL_J1510.8+7959_weekly_bin895.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/14069329/ft2_4FGL_J1510.8+7959_weekly_bin895.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/14069329/ft1_filteredMKT_4FGL_J1510.8+7959_weekly_bin895.fits evtable="EVENTS" outfile="/lscratch/kocevski/14069329/ft1_filtered_4FGL_J1510.8+7959_weekly_bin895.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 0.83 user 0.28 sys 0.15 Number of photons that the gtmktime cut: 2298 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/14069329/ft1_filtered_4FGL_J1510.8+7959_weekly_bin895.fits" evtable="EVENTS" scfile=/lscratch/kocevski/14069329/ft2_4FGL_J1510.8+7959_weekly_bin895.fits sctable="SC_DATA" outfile=/lscratch/kocevski/14069329/ltcube_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.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/14069329/ft2_4FGL_J1510.8+7959_weekly_bin895.fits .....................! real 21.92 user 21.23 sys 0.34 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/14069329/ft1_filtered_4FGL_J1510.8+7959_weekly_bin895.fits evtable="EVENTS" scfile=/lscratch/kocevski/14069329/ft2_4FGL_J1510.8+7959_weekly_bin895.fits sctable="SC_DATA" expcube=/lscratch/kocevski/14069329/ltcube_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.fits outfile=/lscratch/kocevski/14069329/expmap_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.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/14069329/ltcube_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.fits .....................! real 67.71 user 63.13 sys 4.06 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 197 point sources and 0 extended sources Setting source of interest to: 4FGL J1510.8+7959 @ 227.705 79.991 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/14069329/ft1_filtered_4FGL_J1510.8+7959_weekly_bin895.fits scfile=/lscratch/kocevski/14069329/ft2_4FGL_J1510.8+7959_weekly_bin895.fits outfile=/lscratch/kocevski/14069329/cmap_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.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=227.705 yref=79.991 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 0.71 user 0.23 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/14069329/ft1_filtered_4FGL_J1510.8+7959_weekly_bin895.fits scfile=/lscratch/kocevski/14069329/ft2_4FGL_J1510.8+7959_weekly_bin895.fits outfile=/lscratch/kocevski/14069329/cmap_HighResolution_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.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=227.705 yref=79.991 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 0.68 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/14069329/ft1_filtered_4FGL_J1510.8+7959_weekly_bin895.fits evtable="EVENTS" scfile=/lscratch/kocevski/14069329/ft2_4FGL_J1510.8+7959_weekly_bin895.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/14069329/Model_4FGL_J1510.8+7959_weekly_bin895.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/14069329/ft1_filtered_4FGL_J1510.8+7959_weekly_bin895.fits.....................! real 99.95 user 98.23 sys 0.70 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/14069329/ft1_filtered_4FGL_J1510.8+7959_weekly_bin895.fits', '/lscratch/kocevski/14069329/ft2_4FGL_J1510.8+7959_weekly_bin895.fits', expMap='/lscratch/kocevski/14069329/expmap_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.fits', expCube='/lscratch/kocevski/14069329/ltcube_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/14069329/Model_4FGL_J1510.8+7959_weekly_bin895.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1510.8+7959' 4FGL J1510.8+7959 Spectrum: PowerLaw 342 Prefactor: 6.990e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 343 Index: 2.218e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 344 Scale: 1.698e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/14069329/ft1_filtered_4FGL_J1510.8+7959_weekly_bin895.fits Spacecraft file(s): /lscratch/kocevski/14069329/ft2_4FGL_J1510.8+7959_weekly_bin895.fits Exposure map: /lscratch/kocevski/14069329/expmap_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.fits Exposure cube: /lscratch/kocevski/14069329/ltcube_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/14069329/Model_4FGL_J1510.8+7959_weekly_bin895.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) = 24188.7008147 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24188.6648903 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .62725E-05 1.0000 .0000 .10000E+07 2 'Prefactor ' 2.1408 1.0000 .0000 .10000E+07 3 'norm ' 1.8177 1.0000 .0000 .10000E+07 4 'Prefactor ' 5.3327 1.0000 .0000 .10000E+07 5 'Prefactor ' 6.1652 1.0000 .0000 .10000E+07 6 'Prefactor ' .68167E-03 1.0000 .0000 .10000E+07 7 'norm ' .24925 1.0000 .0000 .10000E+07 8 'Prefactor ' 18.926 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.8957 1.0000 .0000 .10000E+07 10 'Prefactor ' .47190E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .16242E-02 1.0000 .0000 .10000E+07 12 'Prefactor ' .89636E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .36273E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 5.1263 1.0000 .0000 .10000E+07 15 'Prefactor ' 13.970 1.0000 .0000 .10000E+07 16 'Prefactor ' .86326E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.7466 1.0000 .0000 .10000E+07 18 'Prefactor ' .32297E-01 1.0000 .0000 .10000E+07 19 'Prefactor ' 1.6106 1.0000 .0000 .10000E+07 20 'Prefactor ' 26.439 1.0000 .0000 .10000E+07 21 'Prefactor ' .46392E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.3514 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0714 1.0000 .10000E-01 10.000 24 'Prefactor ' .90584 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6290E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 24188.66 FROM MIGRAD STATUS=CONVERGED 132 CALLS 1594 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.6179 .20402E-07** at limit ** 2 Prefactor 2.1731 4.7814 -.11230E-06 -.90577E-03 3 norm 1.8207 2.0474 .18475E-07 -.72493E-03 4 Prefactor 5.3055 4.3996 -.11132E-06 -.20112E-02 5 Prefactor 6.1647 4.9515 -.31252E-07 -.31126E-02 6 Prefactor .58675E-07 2.3586 .44015E-07** at limit ** 7 norm .24969 1.1524 -.11221E-06** at limit ** 8 Prefactor 18.756 1.3554 -.74904E-08 -.37337E-02 9 Prefactor 4.9053 6.2969 .27432E-07 .24647E-01 10 Prefactor .55234E-07 2.7749 .15903E-06** at limit ** 11 Prefactor .0000 5.0251 -.31867E-06** at limit ** 12 Prefactor .20756E-06 15.603 -.27606E-06** at limit ** 13 Prefactor .46579E-06 7.7664 -.23687E-06** at limit ** 14 Prefactor 5.1247 5.7822 .11297E-06 .10246E-01 15 Prefactor 14.136 3.3670 .25843E-07 -.92198E-02 16 Prefactor .52619E-06 4.3465 -.14766E-06** at limit ** 17 norm 5.7436 5.3185 .64398E-07 .71672E-01 18 Prefactor .27756E-09 19.796 .16427E-06** at limit ** 19 Prefactor 1.6091 1.4320 -.42650E-07 -.20913E-02 20 Prefactor 26.460 1.2084 -.63723E-08 -.67596E-02 21 Prefactor .10852E-06 3.0748 .18168E-06** at limit ** 22 norm 1.3512 .37326 .21810E-07 .13386E-01 23 Normalizat 1.0714 .99406E-01 -.11085E-05 -.61918E-04 24 Prefactor .90581 .65225E-01 .79777E-06 .14138E-04 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 2.17306 norm = 1.82069 Prefactor = 5.30555 Prefactor = 6.1647 Prefactor = 5.86753e-08 norm = 0.249693 Prefactor = 18.7557 Prefactor = 4.90528 Prefactor = 5.52336e-08 Prefactor = 0 Prefactor = 2.07556e-07 Prefactor = 4.65794e-07 Prefactor = 5.12469 Prefactor = 14.1357 Prefactor = 5.2619e-07 norm = 5.74357 Prefactor = 2.77556e-10 Prefactor = 1.60914 Prefactor = 26.46 Prefactor = 1.08524e-07 norm = 1.35118 Normalizat = 1.07138 Prefactor = 0.905811 ********** ** 18 **HESSE ********** FCN= 24188.66 FROM HESSE STATUS=OK 451 CALLS 2045 TOTAL EDM= .80E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.6135 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 2.1731 4.8328 .70414E-03 -1.5678 3 norm 1.8207 2.0946 .77432E-03 -1.5681 4 Prefactor 5.3055 4.4721 .43497E-03 -1.5662 5 Prefactor 6.1647 5.0928 .40408E-03 -1.5658 6 Prefactor .58675E-07 7.8800 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .24969 1.2096 .10958E-02 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 18.756 18.710 .22995E-03 -1.5621 9 Prefactor 4.9053 6.4211 .45435E-03 -1.5664 10 Prefactor .55234E-07 7.6313 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 5.0301 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .20756E-06 16.560 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .46579E-06 10.294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 5.1247 9.7995 .44381E-03 -1.5663 15 Prefactor 14.136 19.765 .26772E-03 -1.5633 16 Prefactor .52619E-06 8.8528 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.7436 7.7641 .41876E-03 -1.5660 18 Prefactor .27756E-09 19.791 .16332E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 1.6091 1.6320 .83434E-03 -1.5683 20 Prefactor 26.460 15.175 .19452E-03 -1.5605 21 Prefactor .10852E-06 7.4871 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.3512 .38034 .94062E-03 -1.5685 23 Normalizat 1.0714 .89064E-01 .60099E-01 -.90676 24 Prefactor .90581 .57516E-01 .45079E-01 -.95938 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.04342e-07 Minuit parameter uncertainties: 1 3.86531e-06 2 4.83277 3 2.09464 4 4.47214 5 5.09282 6 0.00136011 7 1.09912 8 18.7099 9 6.42109 10 0.00129815 11 2.33367e-05 12 0.00370778 13 0.00437938 14 9.79954 15 19.7646 16 0.0043166 17 7.76413 18 0.000143558 19 1.63199 20 15.1754 21 0.00180284 22 0.38034 23 0.089076 24 0.0575203 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24188.663359 Extracting fit parameters... 4FGL J1510.8+7959 Spectrum: PowerLaw 342 Prefactor: 5.262e-07 4.317e-03 0.000e+00 1.000e+06 ( 1.000e-14) 343 Index: 2.218e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 344 Scale: 1.698e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 626 Prefactor: 9.058e-01 5.752e-02 0.000e+00 1.000e+01 ( 1.000e+00) 627 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 628 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 625 Normalization: 1.071e+00 8.908e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.705 79.991 Photon Flux Upper Limit: 1.81286489105e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00138310292776 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/14069329/likelihoodResults_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.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) = 24188.7174957 delta logL = -0.0541366936995 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24188.663359 delta logL = -1.33259163704e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .16631E-06 1.0000 .0000 .10000E+07 2 'Index ' .94311 1.0000 .0000 10.000 3 'Normalizat' 1.0714 1.0000 .10000E-01 10.000 4 'Prefactor ' .90582 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6290E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 24188.66 FROM MIGRAD STATUS=CONVERGED 32 CALLS 198 TOTAL EDM= .49E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 7.8112 -.86147E-07** at limit ** 2 Index 2.4079 3.5825 .78523E-05 .0000 3 Normalizat 1.0714 .96782E-01 -.22215E-05 -.13158E-04 4 Prefactor .90581 .64735E-01 .97598E-06 -.92372E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.40791 Normalizat = 1.07139 Prefactor = 0.90581 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 24188.66 FROM HESSE STATUS=FAILED 11 CALLS 209 TOTAL EDM= .49E-13 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 7.7754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .65050 2.0217 .78523E-05 -.54500 3 Normalizat 1.0714 1.1791 -.22215E-05 -.90676 4 Prefactor .90581 1.2505 .97598E-06 -.95938 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.90043e-14 Minuit parameter uncertainties: 1 1.93575e-06 2 1.94764 3 1.21002 4 1.29383 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) = 24188.6633589 delta logL = 2.97150108963e-08 Extracting fit parameters... 4FGL J1510.8+7959 Spectrum: PowerLaw 342 Prefactor: 0.000e+00 1.936e-06 0.000e+00 1.000e+06 ( 1.000e-14) 343 Index: 2.408e+00 1.948e+00 0.000e+00 1.000e+01 (-1.000e+00) 344 Scale: 1.698e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 626 Prefactor: 9.058e-01 1.294e+00 0.000e+00 1.000e+01 ( 1.000e+00) 627 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 628 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 625 Normalization: 1.071e+00 1.210e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.705 79.991 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/14069329/cmap_HighResolution_780278401_780883201_4FGL_J1510.8+7959_weekly_bin895.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.38e-03', job_status='DONE', photon_flux_upper_limit='1.81e-08', time_completed='2025-10-20 05:09:52.041098', job_id='14069329', GAL2='0.91', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1760962192.04', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='2.97e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.22' WHERE bin_id='895' AND source_name='4FGL J1510.8+7959' AND cadence='weekly'; Database successfully updated. Analysis Complete. Mon Oct 20 05:09:52 PDT 2025