/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 = 17278 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1318.2+6754_weekly_bin930 RA = 199.556, Dec = 67.9152 tmin = 801446401, tmax = 802051201 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='27658053', job_status='RUN', time_executed='2026-06-02 12:59:33.210853', time_epoch_executed='1780430373.21' WHERE source_name='4FGL J1318.2+6754' and cadence='weekly' and bin_id='930' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27658053 Creating custom pfile directory: /lscratch/kocevski/27658053/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801446401.0 && nMetStart<802051201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801446401.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27658053/ft1_4FGL_J1318.2+6754_weekly_bin930.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801446401.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27658053/ft2_4FGL_J1318.2+6754_weekly_bin930.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27658053/ft1_4FGL_J1318.2+6754_weekly_bin930.fits outfile=/lscratch/kocevski/27658053/ft1_filteredMKT_4FGL_J1318.2+6754_weekly_bin930.fits ra=199.556 dec=67.9152 rad=12.0 tmin=801446401.0 tmax=802051201.0 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 4.71 user 4.24 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27658053/ft2_4FGL_J1318.2+6754_weekly_bin930.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27658053/ft2_4FGL_J1318.2+6754_weekly_bin930.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/27658053/ft1_filteredMKT_4FGL_J1318.2+6754_weekly_bin930.fits evtable="EVENTS" outfile="/lscratch/kocevski/27658053/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.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 0.20 sys 0.13 Number of photons that the gtmktime cut: 1446 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27658053/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27658053/ft2_4FGL_J1318.2+6754_weekly_bin930.fits sctable="SC_DATA"e GAL_V02 Working on... /lscratch/kocevski/27657751/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits.....................! real 53.72 user 51.96 sys 1.04 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27657751/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits', '/lscratch/kocevski/27657751/ft2_4FGL_J1318.2+6754_weekly_bin930.fits', expMap='/lscratch/kocevski/27657751/expmap_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits', expCube='/lscratch/kocevski/27657751/ltcube_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27657751/Model_4FGL_J1318.2+6754_weekly_bin930.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1318.2+6754' 4FGL J1318.2+6754 Spectrum: PowerLaw 391 Prefactor: 6.773e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 392 Index: 2.168e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 393 Scale: 1.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27657751/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits Spacecraft file(s): /lscratch/kocevski/27657751/ft2_4FGL_J1318.2+6754_weekly_bin930.fits Exposure map: /lscratch/kocevski/27657751/expmap_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits Exposure cube: /lscratch/kocevski/27657751/ltcube_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27657751/Model_4FGL_J1318.2+6754_weekly_bin930.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) = 15689.8001513 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15689.7693715 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 8.4757 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.1614 1.0000 .0000 .10000E+07 3 'norm ' .76114E-03 1.0000 .0000 .10000E+07 4 'norm ' .53846E-08 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.549 1.0000 .0000 .10000E+07 6 'Prefactor ' .32048 1.0000 .0000 .10000E+07 7 'Prefactor ' .47016E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 3.5716 1.0000 .0000 .10000E+07 9 'norm ' 4.8069 1.0000 .0000 .10000E+07 10 'Prefactor ' 3.9957 1.0000 .0000 .10000E+07 11 'norm ' 2.3792 1.0000 .0000 .10000E+07 12 'Prefactor ' .42726E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' 9.4980 1.0000 .0000 .10000E+07 14 'Prefactor ' .59878E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 5.7157 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.5244 1.0000 .0000 .10000E+07 17 'Prefactor ' 2.5696 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.6628 1.0000 .0000 .10000E+07 19 'Prefactor ' .44036E-05 1.0000 .0000 .10000E+07 20 'Prefactor ' 39.882 1.0000 .0000 .10000E+07 21 'Prefactor ' 15.535 1.0000 .0000 .10000E+07 22 'Prefactor ' .66606E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' 13.641 1.0000 .0000 .10000E+07 24 'Prefactor ' .95411E-02 1.0000 .0000 .10000E+07 25 'Normalizat' 1.0749 1.0000 .10000E-01 10.000 26 'Prefactor ' .74472 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7370E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15689.77 FROM MIGRAD STATUS=CONVERGED 112 CALLS 1732 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 8.4779 2.1359 -.15482E-07 .10903E-01 2 Prefactor 3.1630 1.9411 .17439E-06 .26828E-02 3 norm .13267E-07 4.1950 .36947E-06** at limit ** 4 norm .0000 1.9543 .22166E-06** at limit ** 5 Prefactor 12.556 4.6364 -.47108E-07 .10647E-03 6 Prefactor .32210 .70389 -.21945E-07 -.21457E-02 7 Prefactor .58231E-07 3.0312 .17969E-06** at limit ** 8 Prefactor 3.5846 1.8113 -.20319E-07 .47877E-02 9 norm 4.8061 2.5471 -.16098E-06 -.17597E-02 10 Prefactor 3.9878 2.9974 -.24360E-07 .12967E-03 11 norm 2.3791 1.1084 .60129E-07 .22462E-02 12 Prefactor .63560E-07 3.7997 .21427E-06** at limit ** 13 Prefactor 9.5043 5.1367 -.69936E-08 .28695E-03 14 Prefactor .31641E-08 2.1012 .60091E-07** at limit ** 15 Prefactor 5.6970 1.0083 .31730E-08 -.18053E-02 16 Prefactor 3.4884 3.1184 .62100E-07 .34316E-02 17 Prefactor 2.5708 2.3580 .61684E-07 .46463E-03 18 Prefactor 4.5611 6.9190 .12463E-06 .11463E-01 19 Prefactor .61062E-08 4.0360 .27031E-06** at limit ** 20 Prefactor 40.061 4.9017 .38504E-07 -.16196 21 Prefactor 15.842 5.0508 .51555E-07 -.79879E-01 22 Prefactor .20473E-06 5.8119 -.77091E-07** at limit ** 23 Prefactor 13.621 1.6257 -.12919E-07 .14015E-01 24 Prefactor .10791E-06 13.126 .26652E-06** at limit ** 25 Normalizat 1.0751 .10724 -.22574E-05 -.85115E-04 26 Prefactor .74443 .11389 .14064E-05 -.50672E-04 ERR DEF= .500 Final values: Prefactor = 8.47787 Prefactor = 3.16304 norm = 1.32672e-08 norm = 0 Prefactor = 12.5561 Prefactor = 0.322101 Prefactor = 5.82312e-08 Prefactor = 3.58457 norm = 4.80606 Prefactor = 3.98776 norm = 2.37915 Prefactor = 6.35603e-08 Prefactor = 9.50426 Prefactor = 3.16414e-09 Prefactor = 5.69702 Prefactor = 3.48838 Prefactor = 2.57079 Prefactor = 4.56114 Prefactor = 6.10623e-09 Prefactor = 40.0608 Prefactor = 15.8422 Prefactor = 2.04725e-07 Prefactor = 13.6206 Prefactor = 1.07914e-07 Normalizat = 1.07513 Prefactor = 0.744435 e GAL_V02 Working on... /lscratch/kocevski/27657848/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits.....................! real 54.84 user 53.02 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27657848/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits', '/lscratch/kocevski/27657848/ft2_4FGL_J1318.2+6754_weekly_bin930.fits', expMap='/lscratch/kocevski/27657848/expmap_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits', expCube='/lscratch/kocevski/27657848/ltcube_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27657848/Model_4FGL_J1318.2+6754_weekly_bin930.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1318.2+6754' 4FGL J1318.2+6754 Spectrum: PowerLaw 391 Prefactor: 6.773e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 392 Index: 2.168e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 393 Scale: 1.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27657848/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits Spacecraft file(s): /lscratch/kocevski/27657848/ft2_4FGL_J1318.2+6754_weekly_bin930.fits Exposure map: /lscratch/kocevski/27657848/expmap_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits Exposure cube: /lscratch/kocevski/27657848/ltcube_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27657848/Model_4FGL_J1318.2+6754_weekly_bin930.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) = 15689.8001513 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15689.7693715 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 8.4757 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.1614 1.0000 .0000 .10000E+07 3 'norm ' .76114E-03 1.0000 .0000 .10000E+07 4 'norm ' .53846E-08 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.549 1.0000 .0000 .10000E+07 6 'Prefactor ' .32048 1.0000 .0000 .10000E+07 7 'Prefactor ' .47016E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 3.5716 1.0000 .0000 .10000E+07 9 'norm ' 4.8069 1.0000 .0000 .10000E+07 10 'Prefactor ' 3.9957 1.0000 .0000 .10000E+07 11 'norm ' 2.3792 1.0000 .0000 .10000E+07 12 'Prefactor ' .42726E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' 9.4980 1.0000 .0000 .10000E+07 14 'Prefactor ' .59878E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 5.7157 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.5244 1.0000 .0000 .10000E+07 17 'Prefactor ' 2.5696 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.6628 1.0000 .0000 .10000E+07 19 'Prefactor ' .44036E-05 1.0000 .0000 .10000E+07 20 'Prefactor ' 39.882 1.0000 .0000 .10000E+07 21 'Prefactor ' 15.535 1.0000 .0000 .10000E+07 22 'Prefactor ' .66606E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' 13.641 1.0000 .0000 .10000E+07 24 'Prefactor ' .95411E-02 1.0000 .0000 .10000E+07 25 'Normalizat' 1.0749 1.0000 .10000E-01 10.000 26 'Prefactor ' .74472 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7370E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15689.77 FROM MIGRAD STATUS=CONVERGED 112 CALLS 1732 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 8.4779 2.1359 -.15482E-07 .10903E-01 2 Prefactor 3.1630 1.9411 .17439E-06 .26828E-02 3 norm .13267E-07 4.1950 .36947E-06** at limit ** 4 norm .0000 1.9543 .22166E-06** at limit ** 5 Prefactor 12.556 4.6364 -.47108E-07 .10647E-03 6 Prefactor .32210 .70389 -.21945E-07 -.21457E-02 7 Prefactor .58231E-07 3.0312 .17969E-06** at limit ** 8 Prefactor 3.5846 1.8113 -.20319E-07 .47877E-02 9 norm 4.8061 2.5471 -.16098E-06 -.17597E-02 10 Prefactor 3.9878 2.9974 -.24360E-07 .12967E-03 11 norm 2.3791 1.1084 .60129E-07 .22462E-02 12 Prefactor .63560E-07 3.7997 .21427E-06** at limit ** 13 Prefactor 9.5043 5.1367 -.69936E-08 .28695E-03 14 Prefactor .31641E-08 2.1012 .60091E-07** at limit ** 15 Prefactor 5.6970 1.0083 .31730E-08 -.18053E-02 16 Prefactor 3.4884 3.1184 .62100E-07 .34316E-02 17 Prefactor 2.5708 2.3580 .61684E-07 .46463E-03 18 Prefactor 4.5611 6.9190 .12463E-06 .11463E-01 19 Prefactor .61062E-08 4.0360 .27031E-06** at limit ** 20 Prefactor 40.061 4.9017 .38504E-07 -.16196 21 Prefactor 15.842 5.0508 .51555E-07 -.79879E-01 22 Prefactor .20473E-06 5.8119 -.77091E-07** at limit ** 23 Prefactor 13.621 1.6257 -.12919E-07 .14015E-01 24 Prefactor .10791E-06 13.126 .26652E-06** at limit ** 25 Normalizat 1.0751 .10724 -.22574E-05 -.85115E-04 26 Prefactor .74443 .11389 .14064E-05 -.50672E-04 ERR DEF= .500 Final values: Prefactor = 8.47787 Prefactor = 3.16304 norm = 1.32672e-08 norm = 0 Prefactor = 12.5561 Prefactor = 0.322101 Prefactor = 5.82312e-08 Prefactor = 3.58457 norm = 4.80606 Prefactor = 3.98776 norm = 2.37915 Prefactor = 6.35603e-08 Prefactor = 9.50426 Prefactor = 3.16414e-09 Prefactor = 5.69702 Prefactor = 3.48838 Prefactor = 2.57079 Prefactor = 4.56114 Prefactor = 6.10623e-09 Prefactor = 40.0608 Prefactor = 15.8422 Prefactor = 2.04725e-07 Prefactor = 13.6206 Prefactor = 1.07914e-07 Normalizat = 1.07513 Prefactor = 0.744435 ********** ** 18 **HESSE ********** FCN= 15689.77 FROM HESSE STATUS=OK 516 CALLS 2248 TOTAL EDM= .59E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 8.4779 8.3400 .34409E-03 -1.5650 2 Prefactor 3.1630 1.9433 .56978E-03 -1.5672 3 norm .13267E-07 4.2389 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.9420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.556 4.8138 .28252E-03 -1.5637 6 Prefactor .32210 4.4289 .99346E-02 -1.5697 7 Prefactor .58231E-07 7.9519 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 3.5846 8.9300 .53451E-03 -1.5670 9 norm 4.8061 2.5500 .45862E-03 -1.5664 10 Prefactor 3.9878 2.9975 .50430E-03 -1.5668 11 norm 2.3791 1.1088 .66386E-03 -1.5677 12 Prefactor .63560E-07 8.0642 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 9.5043 5.1425 .32493E-03 -1.5646 14 Prefactor .31641E-08 7.5917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 5.6970 16.830 .41990E-03 -1.5660 16 Prefactor 3.4884 14.237 .53823E-03 -1.5671 17 Prefactor 2.5708 2.3836 .63650E-03 -1.5676 18 Prefactor 4.5611 9.3700 .46582E-03 -1.5665 19 Prefactor .61062E-08 4.0486 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 40.061 23.145 .15836E-03 -1.5581 21 Prefactor 15.842 20.216 .25385E-03 -1.5628 22 Prefactor .20473E-06 7.2305 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 13.621 18.419 .27094E-03 -1.5634 24 Prefactor .10791E-06 13.364 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Normalizat 1.0751 .94755E-01 .39128E-01 -.90554 26 Prefactor .74443 .10019 .42993E-01 -1.0181 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.8866e-07 Minuit parameter uncertainties: 1 8.33996 2 1.94325 3 0.000473998 4 1.20142e-05 5 4.81382 6 2.38876 7 0.00136101 8 8.93 9 2.55 10 2.99754 11 1.10883 12 0.00143206 13 5.1425 14 0.00030871 15 16.8299 16 14.0947 17 2.38361 18 9.37007 19 0.000314339 20 23.1455 21 20.2161 22 0.00243342 23 18.4187 24 0.00240199 25 0.0947697 26 0.100217 ********** ** 18 **HESSE ********** FCN= 15689.77 FROM HESSE STATUS=OK 516 CALLS 2248 TOTAL EDM= .59E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 8.4779 8.3400 .34409E-03 -1.5650 2 Prefactor 3.1630 1.9433 .56978E-03 -1.5672 3 norm .13267E-07 4.2389 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.9420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.556 4.8138 .28252E-03 -1.5637 6 Prefactor .32210 4.4289 .99346E-02 -1.5697 7 Prefactor .58231E-07 7.9519 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 3.5846 8.9300 .53451E-03 -1.5670 9 norm 4.8061 2.5500 .45862E-03 -1.5664 10 Prefactor 3.9878 2.9975 .50430E-03 -1.5668 11 norm 2.3791 1.1088 .66386E-03 -1.5677 12 Prefactor .63560E-07 8.0642 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 9.5043 5.1425 .32493E-03 -1.5646 14 Prefactor .31641E-08 7.5917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 5.6970 16.830 .41990E-03 -1.5660 16 Prefactor 3.4884 14.237 .53823E-03 -1.5671 17 Prefactor 2.5708 2.3836 .63650E-03 -1.5676 18 Prefactor 4.5611 9.3700 .46582E-03 -1.5665 19 Prefactor .61062E-08 4.0486 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 40.061 23.145 .15836E-03 -1.5581 21 Prefactor 15.842 20.216 .25385E-03 -1.5628 22 Prefactor .20473E-06 7.2305 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 13.621 18.419 .27094E-03 -1.5634 24 Prefactor .10791E-06 13.364 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Normalizat 1.0751 .94755E-01 .39128E-01 -.90554 26 Prefactor .74443 .10019 .42993E-01 -1.0181 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.8866e-07 Minuit parameter uncertainties: 1 8.33996 2 1.94325 3 0.000473998 4 1.20142e-05 5 4.81382 6 2.38876 7 0.00136101 8 8.93 9 2.55 10 2.99754 11 1.10883 12 0.00143206 13 5.1425 14 0.00030871 15 16.8299 16 14.0947 17 2.38361 18 9.37007 19 0.000314339 20 23.1455 21 20.2161 22 0.00243342 23 18.4187 24 0.00240199 25 0.0947697 26 0.100217 outfile=/lscratch/kocevski/27658053/ltcube_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.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/27658053/ft2_4FGL_J1318.2+6754_weekly_bin930.fits .....................! real 17.68 user 17.06 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27658053/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits evtable="EVENTS" scfile=/lscratch/kocevski/27658053/ft2_4FGL_J1318.2+6754_weekly_bin930.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27658053/ltcube_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits outfile=/lscratch/kocevski/27658053/expmap_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.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/27658053/ltcube_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits .....................! real 67.16 user 62.53 sys 3.89 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 230 point sources and 0 extended sources Setting source of interest to: 4FGL J1318.2+6754 @ 199.556 67.9152 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27658053/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits scfile=/lscratch/kocevski/27658053/ft2_4FGL_J1318.2+6754_weekly_bin930.fits outfile=/lscratch/kocevski/27658053/cmap_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.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=199.556 yref=67.9152 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 0.88 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27658053/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits scfile=/lscratch/kocevski/27658053/ft2_4FGL_J1318.2+6754_weekly_bin930.fits outfile=/lscratch/kocevski/27658053/cmap_HighResolution_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.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=199.556 yref=67.9152 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/27658053/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits evtable="EVENTS" scfile=/lscratch/kocevski/27658053/ft2_4FGL_J1318.2+6754_weekly_bin930.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27658053/Model_4FGL_J1318.2+6754_weekly_bin930.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 sourcDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15689.7685242 Extracting fit parameters... 4FGL J1318.2+6754 Spectrum: PowerLaw 391 Prefactor: 3.164e-09 3.087e-04 0.000e+00 1.000e+06 ( 1.000e-14) 392 Index: 2.168e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 393 Scale: 1.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 734 Prefactor: 7.444e-01 1.002e-01 0.000e+00 1.000e+01 ( 1.000e+00) 735 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 736 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 733 Normalization: 1.075e+00 9.477e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 199.556 67.915 Photon Flux Upper Limit: 1.65000462933e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00125411215158 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27657751/likelihoodResults_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.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): 102 logL (Free Index) = 15689.8314398 delta logL = -0.0629155600109 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15689.7186662 delta logL = 0.0498579867126 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .52002E-03 1.0000 .0000 .10000E+07 2 'Index ' 6.3481 1.0000 .0000 10.000 3 'Normalizat' 1.0659 1.0000 .10000E-01 10.000 4 'Prefactor ' .75093 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7370E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15689.72 FROM MIGRAD STATUS=CONVERGED 117 CALLS 394 TOTAL EDM= .30E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .50365E-03 .31962E-01 .98658E-07** at limit ** 2 Index 6.3590 7.6879 .31815E-03 -.75604E-05 3 Normalizat 1.0659 .10753 .80478E-05 .10267E-02 4 Prefactor .75095 .11524 -.50765E-05 .85543E-03 ERR DEF= .500 Final values: Prefactor = 0.000503653 Index = 6.359 Normalizat = 1.0659 Prefactor = 0.750949 ********** ** 18 **HESSE ********** FCN= 15689.72 FROM HESSE STATUS=NOT POSDEF 37 CALLS 431 TOTAL EDM= .29E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .50365E-03 .65156E-01 .12028E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 6.3590 3.7402 .20959 -6.0079 3 Normalizat 1.0659 .34736E-01 .39599E-01 -.90854 4 Prefactor .75095 .28816E-01 .43075E-01 -1.0156 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.88984e-07 Minuit parameter uncertainties: 1 0.0114571 2 4.28417 3 0.0347371 4 0.0288167 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) = 15689.718664 delta logL = 0.0498602028274 Extracting fit parameters... 4FGL J1318.2+6754 Spectrum: PowerLaw 391 Prefactor: 5.037e-04 1.146e-02 0.000e+00 1.000e+06 ( 1.000e-14) 392 Index: 6.359e+00 4.284e+00 0.000e+00 1.000e+01 (-1.000e+00) 393 Scale: 1.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 734 Prefactor: 7.509e-01 2.882e-02 0.000e+00 1.000e+01 ( 1.000e+00) 735 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 736 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 733 Normalization: 1.066e+00 3.474e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 199.556 67.915 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/27657751/cmap_HighResolution_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.25e-03', job_status='DONE', photon_flux_upper_limit='1.65e-08', time_completed='2026-06-02 13:04:26.518809', job_id='27657751', GAL2='0.75', fit_tolerance='1e-08', EG2='1.07', EG='1.08', time_epoch_completed='1780430666.52', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.74', dlogl='4.99e-02', ts2='0.11', photon_index_error='0.00', photon_index='2.17' WHERE bin_id='930' AND source_name='4FGL J1318.2+6754' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 2 13:04:26 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15689.7685242 Extracting fit parameters... 4FGL J1318.2+6754 Spectrum: PowerLaw 391 Prefactor: 3.164e-09 3.087e-04 0.000e+00 1.000e+06 ( 1.000e-14) 392 Index: 2.168e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 393 Scale: 1.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 734 Prefactor: 7.444e-01 1.002e-01 0.000e+00 1.000e+01 ( 1.000e+00) 735 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 736 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 733 Normalization: 1.075e+00 9.477e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 199.556 67.915 Photon Flux Upper Limit: 1.65000462933e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00125411215158 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27657848/likelihoodResults_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.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): 102 logL (Free Index) = 15689.8314398 delta logL = -0.0629155600109 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15689.7186662 delta logL = 0.0498579867126 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .52002E-03 1.0000 .0000 .10000E+07 2 'Index ' 6.3481 1.0000 .0000 10.000 3 'Normalizat' 1.0659 1.0000 .10000E-01 10.000 4 'Prefactor ' .75093 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7370E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15689.72 FROM MIGRAD STATUS=CONVERGED 117 CALLS 394 TOTAL EDM= .30E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .50365E-03 .31962E-01 .98658E-07** at limit ** 2 Index 6.3590 7.6879 .31815E-03 -.75604E-05 3 Normalizat 1.0659 .10753 .80478E-05 .10267E-02 4 Prefactor .75095 .11524 -.50765E-05 .85543E-03 ERR DEF= .500 Final values: Prefactor = 0.000503653 Index = 6.359 Normalizat = 1.0659 Prefactor = 0.750949 ********** ** 18 **HESSE ********** FCN= 15689.72 FROM HESSE STATUS=NOT POSDEF 37 CALLS 431 TOTAL EDM= .29E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .50365E-03 .65156E-01 .12028E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 6.3590 3.7402 .20959 -6.0079 3 Normalizat 1.0659 .34736E-01 .39599E-01 -.90854 4 Prefactor .75095 .28816E-01 .43075E-01 -1.0156 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.88984e-07 Minuit parameter uncertainties: 1 0.0114571 2 4.28417 3 0.0347371 4 0.0288167 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) = 15689.718664 delta logL = 0.0498602028274 Extracting fit parameters... 4FGL J1318.2+6754 Spectrum: PowerLaw 391 Prefactor: 5.037e-04 1.146e-02 0.000e+00 1.000e+06 ( 1.000e-14) 392 Index: 6.359e+00 4.284e+00 0.000e+00 1.000e+01 (-1.000e+00) 393 Scale: 1.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 734 Prefactor: 7.509e-01 2.882e-02 0.000e+00 1.000e+01 ( 1.000e+00) 735 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 736 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 733 Normalization: 1.066e+00 3.474e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 199.556 67.915 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/27657848/cmap_HighResolution_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.25e-03', job_status='DONE', photon_flux_upper_limit='1.65e-08', time_completed='2026-06-02 13:04:46.538342', job_id='27657848', GAL2='0.75', fit_tolerance='1e-08', EG2='1.07', EG='1.08', time_epoch_completed='1780430686.54', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.74', dlogl='4.99e-02', ts2='0.11', photon_index_error='0.00', photon_index='2.17' WHERE bin_id='930' AND source_name='4FGL J1318.2+6754' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 2 13:04:46 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/27658053/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits.....................! real 51.86 user 49.97 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27658053/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits', '/lscratch/kocevski/27658053/ft2_4FGL_J1318.2+6754_weekly_bin930.fits', expMap='/lscratch/kocevski/27658053/expmap_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits', expCube='/lscratch/kocevski/27658053/ltcube_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27658053/Model_4FGL_J1318.2+6754_weekly_bin930.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1318.2+6754' 4FGL J1318.2+6754 Spectrum: PowerLaw 391 Prefactor: 6.773e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 392 Index: 2.168e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 393 Scale: 1.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27658053/ft1_filtered_4FGL_J1318.2+6754_weekly_bin930.fits Spacecraft file(s): /lscratch/kocevski/27658053/ft2_4FGL_J1318.2+6754_weekly_bin930.fits Exposure map: /lscratch/kocevski/27658053/expmap_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits Exposure cube: /lscratch/kocevski/27658053/ltcube_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27658053/Model_4FGL_J1318.2+6754_weekly_bin930.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) = 15689.8001513 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15689.7693715 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 8.4757 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.1614 1.0000 .0000 .10000E+07 3 'norm ' .76114E-03 1.0000 .0000 .10000E+07 4 'norm ' .53846E-08 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.549 1.0000 .0000 .10000E+07 6 'Prefactor ' .32048 1.0000 .0000 .10000E+07 7 'Prefactor ' .47016E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 3.5716 1.0000 .0000 .10000E+07 9 'norm ' 4.8069 1.0000 .0000 .10000E+07 10 'Prefactor ' 3.9957 1.0000 .0000 .10000E+07 11 'norm ' 2.3792 1.0000 .0000 .10000E+07 12 'Prefactor ' .42726E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' 9.4980 1.0000 .0000 .10000E+07 14 'Prefactor ' .59878E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 5.7157 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.5244 1.0000 .0000 .10000E+07 17 'Prefactor ' 2.5696 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.6628 1.0000 .0000 .10000E+07 19 'Prefactor ' .44036E-05 1.0000 .0000 .10000E+07 20 'Prefactor ' 39.882 1.0000 .0000 .10000E+07 21 'Prefactor ' 15.535 1.0000 .0000 .10000E+07 22 'Prefactor ' .66606E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' 13.641 1.0000 .0000 .10000E+07 24 'Prefactor ' .95411E-02 1.0000 .0000 .10000E+07 25 'Normalizat' 1.0749 1.0000 .10000E-01 10.000 26 'Prefactor ' .74472 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7370E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15689.77 FROM MIGRAD STATUS=CONVERGED 112 CALLS 1732 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 8.4779 2.1359 -.15482E-07 .10903E-01 2 Prefactor 3.1630 1.9411 .17439E-06 .26828E-02 3 norm .13267E-07 4.1950 .36947E-06** at limit ** 4 norm .0000 1.9543 .22166E-06** at limit ** 5 Prefactor 12.556 4.6364 -.47108E-07 .10647E-03 6 Prefactor .32210 .70389 -.21945E-07 -.21457E-02 7 Prefactor .58231E-07 3.0312 .17969E-06** at limit ** 8 Prefactor 3.5846 1.8113 -.20319E-07 .47877E-02 9 norm 4.8061 2.5471 -.16098E-06 -.17597E-02 10 Prefactor 3.9878 2.9974 -.24360E-07 .12967E-03 11 norm 2.3791 1.1084 .60129E-07 .22462E-02 12 Prefactor .63560E-07 3.7997 .21427E-06** at limit ** 13 Prefactor 9.5043 5.1367 -.69936E-08 .28695E-03 14 Prefactor .31641E-08 2.1012 .60091E-07** at limit ** 15 Prefactor 5.6970 1.0083 .31730E-08 -.18053E-02 16 Prefactor 3.4884 3.1184 .62100E-07 .34316E-02 17 Prefactor 2.5708 2.3580 .61684E-07 .46463E-03 18 Prefactor 4.5611 6.9190 .12463E-06 .11463E-01 19 Prefactor .61062E-08 4.0360 .27031E-06** at limit ** 20 Prefactor 40.061 4.9017 .38504E-07 -.16196 21 Prefactor 15.842 5.0508 .51555E-07 -.79879E-01 22 Prefactor .20473E-06 5.8119 -.77091E-07** at limit ** 23 Prefactor 13.621 1.6257 -.12919E-07 .14015E-01 24 Prefactor .10791E-06 13.126 .26652E-06** at limit ** 25 Normalizat 1.0751 .10724 -.22574E-05 -.85115E-04 26 Prefactor .74443 .11389 .14064E-05 -.50672E-04 ERR DEF= .500 Final values: Prefactor = 8.47787 Prefactor = 3.16304 norm = 1.32672e-08 norm = 0 Prefactor = 12.5561 Prefactor = 0.322101 Prefactor = 5.82312e-08 Prefactor = 3.58457 norm = 4.80606 Prefactor = 3.98776 norm = 2.37915 Prefactor = 6.35603e-08 Prefactor = 9.50426 Prefactor = 3.16414e-09 Prefactor = 5.69702 Prefactor = 3.48838 Prefactor = 2.57079 Prefactor = 4.56114 Prefactor = 6.10623e-09 Prefactor = 40.0608 Prefactor = 15.8422 Prefactor = 2.04725e-07 Prefactor = 13.6206 Prefactor = 1.07914e-07 Normalizat = 1.07513 Prefactor = 0.744435 ********** ** 18 **HESSE ********** FCN= 15689.77 FROM HESSE STATUS=OK 516 CALLS 2248 TOTAL EDM= .59E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 8.4779 8.3400 .34409E-03 -1.5650 2 Prefactor 3.1630 1.9433 .56978E-03 -1.5672 3 norm .13267E-07 4.2389 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 1.9420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 12.556 4.8138 .28252E-03 -1.5637 6 Prefactor .32210 4.4289 .99346E-02 -1.5697 7 Prefactor .58231E-07 7.9519 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 3.5846 8.9300 .53451E-03 -1.5670 9 norm 4.8061 2.5500 .45862E-03 -1.5664 10 Prefactor 3.9878 2.9975 .50430E-03 -1.5668 11 norm 2.3791 1.1088 .66386E-03 -1.5677 12 Prefactor .63560E-07 8.0642 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 9.5043 5.1425 .32493E-03 -1.5646 14 Prefactor .31641E-08 7.5917 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 5.6970 16.830 .41990E-03 -1.5660 16 Prefactor 3.4884 14.237 .53823E-03 -1.5671 17 Prefactor 2.5708 2.3836 .63650E-03 -1.5676 18 Prefactor 4.5611 9.3700 .46582E-03 -1.5665 19 Prefactor .61062E-08 4.0486 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 40.061 23.145 .15836E-03 -1.5581 21 Prefactor 15.842 20.216 .25385E-03 -1.5628 22 Prefactor .20473E-06 7.2305 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 13.621 18.419 .27094E-03 -1.5634 24 Prefactor .10791E-06 13.364 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Normalizat 1.0751 .94755E-01 .39128E-01 -.90554 26 Prefactor .74443 .10019 .42993E-01 -1.0181 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.8866e-07 Minuit parameter uncertainties: 1 8.33996 2 1.94325 3 0.000473998 4 1.20142e-05 5 4.81382 6 2.38876 7 0.00136101 8 8.93 9 2.55 10 2.99754 11 1.10883 12 0.00143206 13 5.1425 14 0.00030871 15 16.8299 16 14.0947 17 2.38361 18 9.37007 19 0.000314339 20 23.1455 21 20.2161 22 0.00243342 23 18.4187 24 0.00240199 25 0.0947697 26 0.100217 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15689.7685242 Extracting fit parameters... 4FGL J1318.2+6754 Spectrum: PowerLaw 391 Prefactor: 3.164e-09 3.087e-04 0.000e+00 1.000e+06 ( 1.000e-14) 392 Index: 2.168e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 393 Scale: 1.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 734 Prefactor: 7.444e-01 1.002e-01 0.000e+00 1.000e+01 ( 1.000e+00) 735 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 736 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 733 Normalization: 1.075e+00 9.477e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 199.556 67.915 Photon Flux Upper Limit: 1.65000462933e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00125411215158 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27658053/likelihoodResults_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.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): 102 logL (Free Index) = 15689.8314398 delta logL = -0.0629155600109 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 15689.7186662 delta logL = 0.0498579867126 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .52002E-03 1.0000 .0000 .10000E+07 2 'Index ' 6.3481 1.0000 .0000 10.000 3 'Normalizat' 1.0659 1.0000 .10000E-01 10.000 4 'Prefactor ' .75093 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7370E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15689.72 FROM MIGRAD STATUS=CONVERGED 117 CALLS 394 TOTAL EDM= .30E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .50365E-03 .31962E-01 .98658E-07** at limit ** 2 Index 6.3590 7.6879 .31815E-03 -.75604E-05 3 Normalizat 1.0659 .10753 .80478E-05 .10267E-02 4 Prefactor .75095 .11524 -.50765E-05 .85543E-03 ERR DEF= .500 Final values: Prefactor = 0.000503653 Index = 6.359 Normalizat = 1.0659 Prefactor = 0.750949 ********** ** 18 **HESSE ********** FCN= 15689.72 FROM HESSE STATUS=NOT POSDEF 37 CALLS 431 TOTAL EDM= .29E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .50365E-03 .65156E-01 .12028E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 6.3590 3.7402 .20959 -6.0079 3 Normalizat 1.0659 .34736E-01 .39599E-01 -.90854 4 Prefactor .75095 .28816E-01 .43075E-01 -1.0156 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.88984e-07 Minuit parameter uncertainties: 1 0.0114571 2 4.28417 3 0.0347371 4 0.0288167 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) = 15689.718664 delta logL = 0.0498602028274 Extracting fit parameters... 4FGL J1318.2+6754 Spectrum: PowerLaw 391 Prefactor: 5.037e-04 1.146e-02 0.000e+00 1.000e+06 ( 1.000e-14) 392 Index: 6.359e+00 4.284e+00 0.000e+00 1.000e+01 (-1.000e+00) 393 Scale: 1.716e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 734 Prefactor: 7.509e-01 2.882e-02 0.000e+00 1.000e+01 ( 1.000e+00) 735 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 736 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 733 Normalization: 1.066e+00 3.474e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 199.556 67.915 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/27658053/cmap_HighResolution_801446401_802051201_4FGL_J1318.2+6754_weekly_bin930.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.25e-03', job_status='DONE', photon_flux_upper_limit='1.65e-08', time_completed='2026-06-02 13:09:12.545094', job_id='27658053', GAL2='0.75', fit_tolerance='1e-08', EG2='1.07', EG='1.08', time_epoch_completed='1780430952.55', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.74', dlogl='4.99e-02', ts2='0.11', photon_index_error='0.00', photon_index='2.17' WHERE bin_id='930' AND source_name='4FGL J1318.2+6754' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 2 13:09:12 PDT 2026