/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 = 17538 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1348.5-8700_weekly_bin934 RA = 207.128, Dec = -87.013 tmin = 803865601, tmax = 804470401 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='31141995', job_status='RUN', time_executed='2026-07-09 12:23:08.296845', time_epoch_executed='1783624988.3' WHERE source_name='4FGL J1348.5-8700' and cadence='weekly' and bin_id='934' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31141995 Creating custom pfile directory: /lscratch/kocevski/31141995/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31141995/ft1_4FGL_J1348.5-8700_weekly_bin934.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803865601.0 && nMetStart<804470401.0' /Data/Flight/Level1/LPA Retrieving 109 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31141995/ft2_4FGL_J1348.5-8700_weekly_bin934.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31141995/ft1_4FGL_J1348.5-8700_weekly_bin934.fits outfile=/lscratch/kocevski/31141995/ft1_filteredMKT_4FGL_J1348.5-8700_weekly_bin934.fits ra=207.128 dec=-87.013 rad=12.0 tmin=803865601.0 tmax=804470401.0 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 4.52 user 3.27 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31141995/ft2_4FGL_J1348.5-8700_weekly_bin934.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31141995/ft2_4FGL_J1348.5-8700_weekly_bin934.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/31141995/ft1_filteredMKT_4FGL_J1348.5-8700_weekly_bin934.fits evtable="EVENTS" outfile="/lscratch/kocevski/31141995/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.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 1.08 user 0.24 sys 0.16 Number of photons that the gtmktime cut: 3142 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31141995/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31141995/ft2_4FGL_J1348.5-8700_weekly_bin934.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31141995/ltcube_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.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/31141995/ft2_4FGL_J1348.5-8700_weekly_bin934.fits .....................! real 22.77 user 20.68 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31141995/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31141995/ft2_4FGL_J1348.5-8700_weekly_bin934.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31141995/ltcube_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits outfile=/lscratch/kocevski/31141995/expmap_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.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/31141995/ltcube_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits .....................! real 76.96 user 71.20 sys 4.25 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 SMC-Galaxy in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/SMC-Galaxy.fits is the correct path to the extended template. Added 176 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 J1348.5-8700 @ 207.128 -87.013 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31141995/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits scfile=/lscratch/kocevski/31141995/ft2_4FGL_J1348.5-8700_weekly_bin934.fits outfile=/lscratch/kocevski/31141995/cmap_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.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=207.128 yref=-87.013 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 0.91 user 0.28 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31141995/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits scfile=/lscratch/kocevski/31141995/ft2_4FGL_J1348.5-8700_weekly_bin934.fits outfile=/lscratch/kocevski/31141995/cmap_HighResolution_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.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=207.128 yref=-87.013 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 1.90 user 0.28 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31141995/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits evtable="EVENTS" scfile=/lscratch/kocevski/31141995/ft2_4FGL_J1348.5-8700_weekly_bin9334.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31141399/Model_4FGL_J1348.5-8700_weekly_bin934.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31141399/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits.....................! real 3349.55 user 3331.11 sys 1.28 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31141399/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits', '/lscratch/kocevski/31141399/ft2_4FGL_J1348.5-8700_weekly_bin934.fits', expMap='/lscratch/kocevski/31141399/expmap_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits', expCube='/lscratch/kocevski/31141399/ltcube_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31141399/Model_4FGL_J1348.5-8700_weekly_bin934.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1348.5-8700' 4FGL J1348.5-8700 Spectrum: PowerLaw 272 Prefactor: 6.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 273 Index: 3.004e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 3.106e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31141399/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits Spacecraft file(s): /lscratch/kocevski/31141399/ft2_4FGL_J1348.5-8700_weekly_bin934.fits Exposure map: /lscratch/kocevski/31141399/expmap_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits Exposure cube: /lscratch/kocevski/31141399/ltcube_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31141399/Model_4FGL_J1348.5-8700_weekly_bin934.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) = 32396.745352 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 32396.6089379 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .86334 1.0000 .0000 .10000E+07 2 'Prefactor ' .12271E-02 1.0000 .0000 .10000E+07 3 'Prefactor ' .25488E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' .41181E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' .37088E-02 1.0000 .0000 .10000E+07 6 'norm ' 4.5075 1.0000 .0000 .10000E+07 7 'Prefactor ' .48139E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' 1.5191 1.0000 .0000 .10000E+07 9 'norm ' 16.688 1.0000 .0000 .10000E+07 10 'Prefactor ' .52229 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.6372 1.0000 .0000 .10000E+07 12 'norm ' .71700 1.0000 .0000 .10000E+07 13 'Prefactor ' .27341E-02 1.0000 .0000 .10000E+07 14 'norm ' .96655E-02 1.0000 .0000 .10000E+07 15 'norm ' 6.6999 1.0000 .0000 .10000E+07 16 'norm ' 8.1450 1.0000 .0000 .10000E+07 17 'Prefactor ' 27.616 1.0000 .0000 .10000E+07 18 'Normalizat' 1.7809 1.0000 .10000E-01 10.000 19 'Prefactor ' .82339 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5860E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 32396.60 FROM MIGRAD STATUS=CONVERGED 480 CALLS 1507 TOTAL EDM= .47E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .72164E-09 224.20 .0000 ** at limit ** 2 Prefactor .0000 5.2510 .0000 ** at limit ** 3 Prefactor .0000 2.3941 .0000 ** at limit ** 4 Prefactor .10547E-08 16.325 .0000 ** at limit ** 5 Prefactor .55511E-10 9.1699 .0000 ** at limit ** 6 norm 4.5051 1.7270 .0000 .16653E-02 7 Prefactor .0000 1.1405 .0000 ** at limit ** 8 Prefactor 1.2334 60.949 .0000 .91686E-02 9 norm 16.438 16.615 .0000 -.26178E-02 10 Prefactor .52322 1.6189 .0000 1.3614 11 Prefactor 2.5891 6.4037 .0000 .14013 12 norm .71650 .64311 .0000 .57017E-01 13 Prefactor .0000 6.4967 .0000 ** at limit ** 14 norm .22204E-08 2.0216 .0000 ** at limit ** 15 norm 6.6397 4.9050 .0000 .90172E-01 16 norm 8.1767 3.9251 .0000 .53347E-02 17 Prefactor 26.689 27.714 .0000 -.27353E-02 18 Normalizat 1.7829 .14098 .0000 .76812E-04 19 Prefactor .82325 .39441E-01 .0000 .16830E-04 ERR DEF= .500 Final values: Prefactor = 7.21645e-10 Prefactor = 0 Prefactor = 0 Prefactor = 1.05471e-09 Prefactor = 5.55112e-11 norm = 4.50508 Prefactor = 0 Prefactor = 1.2334 norm = 16.4375 Prefactor = 0.523224 Prefactor = 2.58905 norm = 0.716498 Prefactor = 0 norm = 2.22045e-09 norm = 6.63969 norm = 8.17673 Prefactor = 26.6889 Normalizat = 1.78289 Prefactor = 0.823246 ********** ** 18 **HESSE ********** FCN= 32396.60 FROM HESSE STATUS=OK 278 CALLS 1785 TOTAL EDM= .29E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .72164E-09 227.29 .96657E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 5.4197 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3948 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .10547E-08 16.346 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 9.1875 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 4.5051 1.7272 .14223E-04 -1.5666 7 Prefactor .0000 1.1475 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 1.2334 61.926 .34667E-04 -1.5686 9 norm 16.438 16.620 .97962E-05 -1.5627 10 Prefactor .52322 1.6153 .15300E-03 -1.5693 11 Prefactor 2.5891 6.3852 .12552E-03 -1.5676 12 norm .71650 .63480 .13040E-04 -1.5691 13 Prefactor .0000 6.4972 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .22204E-08 1.9026 .78110E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 6.6397 4.9036 .77485E-04 -1.5656 16 norm 8.1767 3.9233 .14042E-04 -1.5651 17 Prefactor 26.689 27.697 .76130E-05 -1.5605 18 Normalizat 1.7829 .16558 .38877E-03 -.70111 19 Prefactor .82325 .46615E-01 .15520E-03 -.98877 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.93057e-08 Minuit parameter uncertainties: 1 0.000804456 2 3.77359e-06 3 5.43038e-06 4 0.000260446 5 3.46401e-05 6 1.7272 7 3.71084e-06 8 17.4793 9 16.6196 10 1.6153 11 6.38519 12 0.634801 13 3.4904e-06 14 0.000129741 15 4.90357 16 3.92332 17 27.6969 18 0.165632 19 0.0466169 34.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31141487/Model_4FGL_J1348.5-8700_weekly_bin934.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31141487/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits.....................! real 3487.56 user 3462.90 sys 1.46 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31141487/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits', '/lscratch/kocevski/31141487/ft2_4FGL_J1348.5-8700_weekly_bin934.fits', expMap='/lscratch/kocevski/31141487/expmap_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits', expCube='/lscratch/kocevski/31141487/ltcube_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31141487/Model_4FGL_J1348.5-8700_weekly_bin934.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1348.5-8700' 4FGL J1348.5-8700 Spectrum: PowerLaw 272 Prefactor: 6.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 273 Index: 3.004e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 3.106e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31141487/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits Spacecraft file(s): /lscratch/kocevski/31141487/ft2_4FGL_J1348.5-8700_weekly_bin934.fits Exposure map: /lscratch/kocevski/31141487/expmap_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits Exposure cube: /lscratch/kocevski/31141487/ltcube_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31141487/Model_4FGL_J1348.5-8700_weekly_bin934.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) = 32396.745352 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 32396.6089379 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .86334 1.0000 .0000 .10000E+07 2 'Prefactor ' .12271E-02 1.0000 .0000 .10000E+07 3 'Prefactor ' .25488E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' .41181E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' .37088E-02 1.0000 .0000 .10000E+07 6 'norm ' 4.5075 1.0000 .0000 .10000E+07 7 'Prefactor ' .48139E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' 1.5191 1.0000 .0000 .10000E+07 9 'norm ' 16.688 1.0000 .0000 .10000E+07 10 'Prefactor ' .52229 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.6372 1.0000 .0000 .10000E+07 12 'norm ' .71700 1.0000 .0000 .10000E+07 13 'Prefactor ' .27341E-02 1.0000 .0000 .10000E+07 14 'norm ' .96655E-02 1.0000 .0000 .10000E+07 15 'norm ' 6.6999 1.0000 .0000 .10000E+07 16 'norm ' 8.1450 1.0000 .0000 .10000E+07 17 'Prefactor ' 27.616 1.0000 .0000 .10000E+07 18 'Normalizat' 1.7809 1.0000 .10000E-01 10.000 19 'Prefactor ' .82339 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5860E+05 .2000E-04 ********** MIGRAD MINIMIZATDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 32396.6049969 Extracting fit parameters... 4FGL J1348.5-8700 Spectrum: PowerLaw 272 Prefactor: 1.233e+00 1.748e+01 0.000e+00 1.000e+06 ( 1.000e-12) 273 Index: 3.004e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 3.106e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 8.232e-01 4.662e-02 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.783e+00 1.656e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.01 Ra Dec: 207.128 -87.013 Photon Flux Upper Limit: 6.3617615489e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00509033229676 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31141399/likelihoodResults_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.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) = 32396.5068027 delta logL = 0.0981941441823 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 32396.3218178 delta logL = 0.283179078 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 8.8271 1.0000 .0000 .10000E+07 2 'Index ' 1.9755 1.0000 .0000 10.000 3 'Normalizat' 1.7817 1.0000 .10000E-01 10.000 4 'Prefactor ' .82193 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5860E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 32396.32 FROM MIGRAD STATUS=CONVERGED 64 CALLS 252 TOTAL EDM= .70E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 8.8516 13.331 .33713E-03 .52431E-03 2 Index 1.9755 .25448 .42413 -.11894E-03 3 Normalizat 1.7817 .13640 .87840E-01 .19955E-04 4 Prefactor .82191 .39207E-01 .44002E-01 .10834E-04 ERR DEF= .500 Final values: Prefactor = 8.85158 Index = 1.97546 Normalizat = 1.78174 Prefactor = 0.821907 ********** ** 18 **HESSE ********** FCN= 32396.32 FROM HESSE STATUS=OK 33 CALLS 285 TOTAL EDM= .15E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 8.8516 14.647 .13485E-04 -1.5648 2 Index 1.9755 .74372 .11040E-01 -.64965 3 Normalizat 1.7817 .16099 .38886E-03 -.70141 4 Prefactor .82191 .46289E-01 .15531E-03 -.98926 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.46826e-11 Minuit parameter uncertainties: 1 14.6468 2 0.748111 3 0.16104 4 0.046291 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) = 32396.3218157 delta logL = 0.283181159404 Extracting fit parameters... 4FGL J1348.5-8700 Spectrum: PowerLaw 272 Prefactor: 8.852e+00 1.465e+01 0.000e+00 1.000e+06 ( 1.000e-12) 273 Index: 1.975e+00 7.481e-01 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 3.106e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 8.219e-01 4.629e-02 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.782e+00 1.610e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.01 Ra Dec: 207.128 -87.013 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/31141399/cmap_HighResolution_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.09e-03', job_status='DONE', photon_flux_upper_limit='6.36e-08', time_completed='2026-07-09 13:23:59.871966', job_id='31141399', GAL2='0.82', fit_tolerance='1e-08', EG2='1.78', EG='1.78', time_epoch_completed='1783628639.87', return_code2='0', ts='0.01', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='2.83e-01', ts2='0.57', photon_index_error='0.00', photon_index='3.00' WHERE bin_id='934' AND source_name='4FGL J1348.5-8700' AND cadence='weekly'; Database successfully updated. Analysis Complete. Thu Jul 9 13:24:00 PDT 2026 ION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 32396.60 FROM MIGRAD STATUS=CONVERGED 480 CALLS 1507 TOTAL EDM= .47E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .72164E-09 224.20 .0000 ** at limit ** 2 Prefactor .0000 5.2510 .0000 ** at limit ** 3 Prefactor .0000 2.3941 .0000 ** at limit ** 4 Prefactor .10547E-08 16.325 .0000 ** at limit ** 5 Prefactor .55511E-10 9.1699 .0000 ** at limit ** 6 norm 4.5051 1.7270 .0000 .16653E-02 7 Prefactor .0000 1.1405 .0000 ** at limit ** 8 Prefactor 1.2334 60.949 .0000 .91686E-02 9 norm 16.438 16.615 .0000 -.26178E-02 10 Prefactor .52322 1.6189 .0000 1.3614 11 Prefactor 2.5891 6.4037 .0000 .14013 12 norm .71650 .64311 .0000 .57017E-01 13 Prefactor .0000 6.4967 .0000 ** at limit ** 14 norm .22204E-08 2.0216 .0000 ** at limit ** 15 norm 6.6397 4.9050 .0000 .90172E-01 16 norm 8.1767 3.9251 .0000 .53347E-02 17 Prefactor 26.689 27.714 .0000 -.27353E-02 18 Normalizat 1.7829 .14098 .0000 .76812E-04 19 Prefactor .82325 .39441E-01 .0000 .16830E-04 ERR DEF= .500 Final values: Prefactor = 7.21645e-10 Prefactor = 0 Prefactor = 0 Prefactor = 1.05471e-09 Prefactor = 5.55112e-11 norm = 4.50508 Prefactor = 0 Prefactor = 1.2334 norm = 16.4375 Prefactor = 0.523224 Prefactor = 2.58905 norm = 0.716498 Prefactor = 0 norm = 2.22045e-09 norm = 6.63969 norm = 8.17673 Prefactor = 26.6889 Normalizat = 1.78289 Prefactor = 0.823246 ********** ** 18 **HESSE ********** FCN= 32396.60 FROM HESSE STATUS=OK 278 CALLS 1785 TOTAL EDM= .29E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .72164E-09 227.29 .96657E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 5.4197 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3948 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .10547E-08 16.346 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 9.1875 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 4.5051 1.7272 .14223E-04 -1.5666 7 Prefactor .0000 1.1475 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 1.2334 61.926 .34667E-04 -1.5686 9 norm 16.438 16.620 .97962E-05 -1.5627 10 Prefactor .52322 1.6153 .15300E-03 -1.5693 11 Prefactor 2.5891 6.3852 .12552E-03 -1.5676 12 norm .71650 .63480 .13040E-04 -1.5691 13 Prefactor .0000 6.4972 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .22204E-08 1.9026 .78110E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 6.6397 4.9036 .77485E-04 -1.5656 16 norm 8.1767 3.9233 .14042E-04 -1.5651 17 Prefactor 26.689 27.697 .76130E-05 -1.5605 18 Normalizat 1.7829 .16558 .38877E-03 -.70111 19 Prefactor .82325 .46615E-01 .15520E-03 -.98877 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.93057e-08 Minuit parameter uncertainties: 1 0.000804456 2 3.77359e-06 3 5.43038e-06 4 0.000260446 5 3.46401e-05 6 1.7272 7 3.71084e-06 8 17.4793 9 16.6196 10 1.6153 11 6.38519 12 0.634801 13 3.4904e-06 14 0.000129741 15 4.90357 16 3.92332 17 27.6969 18 0.165632 19 0.0466169 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 32396.6049969 Extracting fit parameters... 4FGL J1348.5-8700 Spectrum: PowerLaw 272 Prefactor: 1.233e+00 1.748e+01 0.000e+00 1.000e+06 ( 1.000e-12) 273 Index: 3.004e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 3.106e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 8.232e-01 4.662e-02 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.783e+00 1.656e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.01 Ra Dec: 207.128 -87.013 Photon Flux Upper Limit: 6.3617615489e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00509033229676 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31141487/likelihoodResults_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.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) = 32396.5068027 delta logL = 0.0981941441823 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 32396.3218178 delta logL = 0.283179078 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 8.8271 1.0000 .0000 .10000E+07 2 'Index ' 1.9755 1.0000 .0000 10.000 3 'Normalizat' 1.7817 1.0000 .10000E-01 10.000 4 'Prefactor ' .82193 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5860E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 32396.32 FROM MIGRAD STATUS=CONVERGED 64 CALLS 252 TOTAL EDM= .70E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 8.8516 13.331 .33713E-03 .52431E-03 2 Index 1.9755 .25448 .42413 -.11894E-03 3 Normalizat 1.7817 .13640 .87840E-01 .19955E-04 4 Prefactor .82191 .39207E-01 .44002E-01 .10834E-04 ERR DEF= .500 Final values: Prefactor = 8.85158 Index = 1.97546 Normalizat = 1.78174 Prefactor = 0.821907 ********** ** 18 **HESSE ********** FCN= 32396.32 FROM HESSE STATUS=OK 33 CALLS 285 TOTAL EDM= .15E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 8.8516 14.647 .13485E-04 -1.5648 2 Index 1.9755 .74372 .11040E-01 -.64965 3 Normalizat 1.7817 .16099 .38886E-03 -.70141 4 Prefactor .82191 .46289E-01 .15531E-03 -.98926 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.46826e-11 Minuit parameter uncertainties: 1 14.6468 2 0.748111 3 0.16104 4 0.046291 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) = 32396.3218157 delta logL = 0.283181159404 Extracting fit parameters... 4FGL J1348.5-8700 Spectrum: PowerLaw 272 Prefactor: 8.852e+00 1.465e+01 0.000e+00 1.000e+06 ( 1.000e-12) 273 Index: 1.975e+00 7.481e-01 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 3.106e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 8.219e-01 4.629e-02 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.782e+00 1.610e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.01 Ra Dec: 207.128 -87.013 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/31141487/cmap_HighResolution_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.09e-03', job_status='DONE', photon_flux_upper_limit='6.36e-08', time_completed='2026-07-09 13:27:52.835763', job_id='31141487', GAL2='0.82', fit_tolerance='1e-08', EG2='1.78', EG='1.78', time_epoch_completed='1783628872.84', return_code2='0', ts='0.01', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='2.83e-01', ts2='0.57', photon_index_error='0.00', photon_index='3.00' WHERE bin_id='934' AND source_name='4FGL J1348.5-8700' AND cadence='weekly'; Database successfully updated. Analysis Complete. Thu Jul 9 13:27:53 PDT 2026 4.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31141995/Model_4FGL_J1348.5-8700_weekly_bin934.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 adding source SMC-Galaxy Working on... /lscratch/kocevski/31141995/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits.....................! real 3512.53 user 3493.87 sys 1.69 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31141995/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits', '/lscratch/kocevski/31141995/ft2_4FGL_J1348.5-8700_weekly_bin934.fits', expMap='/lscratch/kocevski/31141995/expmap_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits', expCube='/lscratch/kocevski/31141995/ltcube_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31141995/Model_4FGL_J1348.5-8700_weekly_bin934.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1348.5-8700' 4FGL J1348.5-8700 Spectrum: PowerLaw 272 Prefactor: 6.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 273 Index: 3.004e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 3.106e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31141995/ft1_filtered_4FGL_J1348.5-8700_weekly_bin934.fits Spacecraft file(s): /lscratch/kocevski/31141995/ft2_4FGL_J1348.5-8700_weekly_bin934.fits Exposure map: /lscratch/kocevski/31141995/expmap_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits Exposure cube: /lscratch/kocevski/31141995/ltcube_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31141995/Model_4FGL_J1348.5-8700_weekly_bin934.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) = 32396.745352 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 32396.6089379 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .86334 1.0000 .0000 .10000E+07 2 'Prefactor ' .12271E-02 1.0000 .0000 .10000E+07 3 'Prefactor ' .25488E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' .41181E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' .37088E-02 1.0000 .0000 .10000E+07 6 'norm ' 4.5075 1.0000 .0000 .10000E+07 7 'Prefactor ' .48139E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' 1.5191 1.0000 .0000 .10000E+07 9 'norm ' 16.688 1.0000 .0000 .10000E+07 10 'Prefactor ' .52229 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.6372 1.0000 .0000 .10000E+07 12 'norm ' .71700 1.0000 .0000 .10000E+07 13 'Prefactor ' .27341E-02 1.0000 .0000 .10000E+07 14 'norm ' .96655E-02 1.0000 .0000 .10000E+07 15 'norm ' 6.6999 1.0000 .0000 .10000E+07 16 'norm ' 8.1450 1.0000 .0000 .10000E+07 17 'Prefactor ' 27.616 1.0000 .0000 .10000E+07 18 'Normalizat' 1.7809 1.0000 .10000E-01 10.000 19 'Prefactor ' .82339 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5860E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 32396.60 FROM MIGRAD STATUS=CONVERGED 480 CALLS 1507 TOTAL EDM= .47E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .72164E-09 224.20 .0000 ** at limit ** 2 Prefactor .0000 5.2510 .0000 ** at limit ** 3 Prefactor .0000 2.3941 .0000 ** at limit ** 4 Prefactor .10547E-08 16.325 .0000 ** at limit ** 5 Prefactor .55511E-10 9.1699 .0000 ** at limit ** 6 norm 4.5051 1.7270 .0000 .16653E-02 7 Prefactor .0000 1.1405 .0000 ** at limit ** 8 Prefactor 1.2334 60.949 .0000 .91686E-02 9 norm 16.438 16.615 .0000 -.26178E-02 10 Prefactor .52322 1.6189 .0000 1.3614 11 Prefactor 2.5891 6.4037 .0000 .14013 12 norm .71650 .64311 .0000 .57017E-01 13 Prefactor .0000 6.4967 .0000 ** at limit ** 14 norm .22204E-08 2.0216 .0000 ** at limit ** 15 norm 6.6397 4.9050 .0000 .90172E-01 16 norm 8.1767 3.9251 .0000 .53347E-02 17 Prefactor 26.689 27.714 .0000 -.27353E-02 18 Normalizat 1.7829 .14098 .0000 .76812E-04 19 Prefactor .82325 .39441E-01 .0000 .16830E-04 ERR DEF= .500 Final values: Prefactor = 7.21645e-10 Prefactor = 0 Prefactor = 0 Prefactor = 1.05471e-09 Prefactor = 5.55112e-11 norm = 4.50508 Prefactor = 0 Prefactor = 1.2334 norm = 16.4375 Prefactor = 0.523224 Prefactor = 2.58905 norm = 0.716498 Prefactor = 0 norm = 2.22045e-09 norm = 6.63969 norm = 8.17673 Prefactor = 26.6889 Normalizat = 1.78289 Prefactor = 0.823246 ********** ** 18 **HESSE ********** FCN= 32396.60 FROM HESSE STATUS=OK 278 CALLS 1785 TOTAL EDM= .29E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .72164E-09 227.29 .96657E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 5.4197 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3948 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .10547E-08 16.346 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .55511E-10 9.1875 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 4.5051 1.7272 .14223E-04 -1.5666 7 Prefactor .0000 1.1475 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 1.2334 61.926 .34667E-04 -1.5686 9 norm 16.438 16.620 .97962E-05 -1.5627 10 Prefactor .52322 1.6153 .15300E-03 -1.5693 11 Prefactor 2.5891 6.3852 .12552E-03 -1.5676 12 norm .71650 .63480 .13040E-04 -1.5691 13 Prefactor .0000 6.4972 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .22204E-08 1.9026 .78110E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 6.6397 4.9036 .77485E-04 -1.5656 16 norm 8.1767 3.9233 .14042E-04 -1.5651 17 Prefactor 26.689 27.697 .76130E-05 -1.5605 18 Normalizat 1.7829 .16558 .38877E-03 -.70111 19 Prefactor .82325 .46615E-01 .15520E-03 -.98877 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.93057e-08 Minuit parameter uncertainties: 1 0.000804456 2 3.77359e-06 3 5.43038e-06 4 0.000260446 5 3.46401e-05 6 1.7272 7 3.71084e-06 8 17.4793 9 16.6196 10 1.6153 11 6.38519 12 0.634801 13 3.4904e-06 14 0.000129741 15 4.90357 16 3.92332 17 27.6969 18 0.165632 19 0.0466169 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 32396.6049969 Extracting fit parameters... 4FGL J1348.5-8700 Spectrum: PowerLaw 272 Prefactor: 1.233e+00 1.748e+01 0.000e+00 1.000e+06 ( 1.000e-12) 273 Index: 3.004e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 274 Scale: 3.106e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 8.232e-01 4.662e-02 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.783e+00 1.656e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.01 Ra Dec: 207.128 -87.013 Photon Flux Upper Limit: 6.3617615489e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00509033229676 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31141995/likelihoodResults_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.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) = 32396.5068027 delta logL = 0.0981941441823 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 32396.3218178 delta logL = 0.283179078 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 8.8271 1.0000 .0000 .10000E+07 2 'Index ' 1.9755 1.0000 .0000 10.000 3 'Normalizat' 1.7817 1.0000 .10000E-01 10.000 4 'Prefactor ' .82193 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5860E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 32396.32 FROM MIGRAD STATUS=CONVERGED 64 CALLS 252 TOTAL EDM= .70E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 8.8516 13.331 .33713E-03 .52431E-03 2 Index 1.9755 .25448 .42413 -.11894E-03 3 Normalizat 1.7817 .13640 .87840E-01 .19955E-04 4 Prefactor .82191 .39207E-01 .44002E-01 .10834E-04 ERR DEF= .500 Final values: Prefactor = 8.85158 Index = 1.97546 Normalizat = 1.78174 Prefactor = 0.821907 ********** ** 18 **HESSE ********** FCN= 32396.32 FROM HESSE STATUS=OK 33 CALLS 285 TOTAL EDM= .15E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 8.8516 14.647 .13485E-04 -1.5648 2 Index 1.9755 .74372 .11040E-01 -.64965 3 Normalizat 1.7817 .16099 .38886E-03 -.70141 4 Prefactor .82191 .46289E-01 .15531E-03 -.98926 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.46826e-11 Minuit parameter uncertainties: 1 14.6468 2 0.748111 3 0.16104 4 0.046291 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) = 32396.3218157 delta logL = 0.283181159404 Extracting fit parameters... 4FGL J1348.5-8700 Spectrum: PowerLaw 272 Prefactor: 8.852e+00 1.465e+01 0.000e+00 1.000e+06 ( 1.000e-12) 273 Index: 1.975e+00 7.481e-01 0.000e+00 1.000e+01 (-1.000e+00) 274 Scale: 3.106e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 578 Prefactor: 8.219e-01 4.629e-02 0.000e+00 1.000e+01 ( 1.000e+00) 579 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 580 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 577 Normalization: 1.782e+00 1.610e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.01 Ra Dec: 207.128 -87.013 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/31141995/cmap_HighResolution_803865601_804470401_4FGL_J1348.5-8700_weekly_bin934.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.09e-03', job_status='DONE', photon_flux_upper_limit='6.36e-08', time_completed='2026-07-09 13:33:34.700015', job_id='31141995', GAL2='0.82', fit_tolerance='1e-08', EG2='1.78', EG='1.78', time_epoch_completed='1783629214.7', return_code2='0', ts='0.01', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='2.83e-01', ts2='0.57', photon_index_error='0.00', photon_index='3.00' WHERE bin_id='934' AND source_name='4FGL J1348.5-8700' AND cadence='weekly'; Database successfully updated. Analysis Complete. Thu Jul 9 13:33:34 PDT 2026