********** ** 18 **HESSE ********** FCN= 14809.13 FROM HESSE STATUS=OK 623 CALLS 2689 TOTAL EDM= .31E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 24.467 12.634 .20252E-03 -1.5609 2 norm 2.4405 1.3464 .65460E-03 -1.5677 3 Prefactor .81157 5.3127 .49858E-03 -1.5690 4 norm 2.2775 1.8340 .68013E-03 -1.5678 5 norm 1.6823 3.2913 .81187E-03 -1.5682 6 norm .0000 .49802 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 .69231 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 160.81 28.889 .78611E-04 -1.5454 9 Prefactor .57176E-08 10.881 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .37748E-08 25.211 .17092E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .0000 .65962 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 20.723 21.425 .21642E-03 -1.5617 13 norm 2.4097 .84507 .65933E-03 -1.5677 14 norm .0000 1.0249 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 11.177 7.1457 .29930E-03 -1.5641 16 Prefactor 13.535 17.746 .26818E-03 -1.5634 17 Prefactor 13.323 21.274 .28468E-03 -1.5635 18 Prefactor 1.3546 2.5389 .92860E-03 -1.5685 19 Prefactor 13.741 11.225 .26804E-03 -1.5634 20 norm 5.8087 3.7997 .41657E-03 -1.5660 21 Prefactor 8.8966 9.4995 .33488E-03 -1.5648 22 Prefactor .53405 1.3587 .75094E-03 -1.5693 23 Prefactor 23.086 12.799 .20805E-03 -1.5612 24 norm 4.4616 4.7676 .47677E-03 -1.5666 25 Prefactor 15.439 14.228 .25398E-03 -1.5629 26 Prefactor .14044E-07 12.420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Prefactor 6.1119 7.9221 .40912E-03 -1.5659 28 Normalizat .96461 .10782 .45707E-01 -.94226 29 Prefactor .95925 .12833 .45765E-01 -.94100 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.10242e-07 Minuit parameter uncertainties: 1 12.6337 2 1.34641 3 4.15292 4 1.83401 5 3.29131 6 2.20035e-06 7 7.14948e-06 8 28.8887 9 0.000499778 10 0.00061852 11 6.47234e-06 12 21.4247 13 0.845068 14 8.6606e-07 15 7.14575 16 17.746 17 21.2742 18 2.53892 19 11.2253 20 3.79966 21 9.49955 22 1.35875 23 12.7991 24 4.76757 25 14.228 26 0.00083521 27 7.92208 28 0.107841 29 0.128374 /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). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14809.1294594 Extracting fit parameters... 4FGL J1345.5+4453 Spectrum: LogParabola 339 norm: 2.410e+00 8.451e-01 0.000e+00 1.000e+06 ( 1.000e-11) 340 alpha: 2.171e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 341 beta: 7.801e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 342 Eb: 4.556e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 632 Prefactor: 9.593e-01 1.284e-01 0.000e+00 1.000e+01 ( 1.000e+00) 633 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 634 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 631 Normalization: 9.646e-01 1.078e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 20.81 Ra Dec: 206.394 44.884 Photon Index (Fixed Index): 2.17 +/- 0.00 Photon Flux (Fixed Index): 5.08e-08 +/- 1.78e-08 Energy Flux (Fixed Index): 1.95e-05 +/- 6.85e-06 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) = 14809.1271474 delta logL = 0.00231203855219 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14809.1270771 delta logL = 0.00238233003984 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.4061 1.0000 .0000 .10000E+07 2 'alpha ' 2.1475 1.0000 .0000 5.0000 3 'Normalizat' .96584 1.0000 .10000E-01 10.000 4 'Prefactor ' .95824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6350E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14809.13 FROM MIGRAD STATUS=CONVERGED 44 CALLS 197 TOTAL EDM= .31E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.4061 1.4187 .0000 .47439E-02 2 alpha 2.1475 .49395 .0000 -.15759E-04 3 Normalizat .96584 .10327 .0000 .18590E-03 4 Prefactor .95824 .12878 .0000 .13781E-03 ERR DEF= .500 Final values: norm = 2.40609 alpha = 2.14752 Normalizat = 0.96584 Prefactor = 0.958236 ********** ** 18 **HESSE ********** FCN= 14809.13 FROM HESSE STATUS=OK 33 CALLS 230 TOTAL EDM= .10E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.4061 .84390 .63783E-05 -1.5677 2 alpha 2.1475 .34248 .13990E-01 -.14146 3 Normalizat .96584 .11961 .22743E-03 -.94184 4 Prefactor .95824 .14816 .28356E-03 -.94135 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.0482e-11 Minuit parameter uncertainties: 1 0.843902 2 0.343583 3 0.119644 4 0.148218 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) = 14809.1270771 delta logL = 0.00238233003984 Extracting fit parameters... 4FGL J1345.5+4453 Spectrum: LogParabola 339 norm: 2.406e+00 8.439e-01 0.000e+00 1.000e+06 ( 1.000e-11) 340 alpha: 2.148e+00 3.436e-01 0.000e+00 5.000e+00 ( 1.000e+00) 341 beta: 7.801e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 342 Eb: 4.556e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 632 Prefactor: 9.582e-01 1.482e-01 0.000e+00 1.000e+01 ( 1.000e+00) 633 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 634 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 631 Normalization: 9.658e-01 1.196e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 20.76 Ra Dec: 206.394 44.884 Photon Index (Free Index): 2.15 +/- 0.34 Photon Flux (Free Index): 4.99e-08 +/- 2.13e-08 Energy Flux (Free Index): 1.98e-05 +/- 8.10e-06 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/27660815/cmap_HighResolution_801446401_802051201_4FGL_J1345.5+4453_weekly_bin930.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='5.08e-08', energy_flux2='1.98e-05', photon_flux_error='1.78e-08', dlogl='2.38e-03', energy_flux='1.95e-05', photon_flux2='4.99e-08', job_status='DONE', time_completed='2026-06-02 13:51:53.954378', photon_index_error2='0.34', photon_index2='2.15', ts='20.81', fit_tolerance='1e-08', GAL='0.96', photon_index_error='0.00', energy_flux_error2='8.10e-06', EG='0.96', time_epoch_completed='1780433513.95', return_code='0', job_id='27660815', GAL2='0.96', EG2='0.97', return_code2='0', energy_flux_error='6.85e-06', photon_flux_error2='2.13e-08', ts2='20.76', photon_index='2.17' WHERE bin_id='930' AND source_name='4FGL J1345.5+4453' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 2 13:51:54 PDT 2026 number of points = 17278 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1345.5+4453_weekly_bin930 RA = 206.394, Dec = 44.8844 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='27661297', job_status='RUN', time_executed='2026-06-02 13:51:45.395253', time_epoch_executed='1780433505.4' WHERE source_name='4FGL J1345.5+4453' and cadence='weekly' and bin_id='930' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27661297 Creating custom pfile directory: /lscratch/kocevski/27661297/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/27661297/ft1_4FGL_J1345.5+4453_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/27661297/ft2_4FGL_J1345.5+4453_weekly_bin930.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27661297/ft1_4FGL_J1345.5+4453_weekly_bin930.fits outfile=/lscratch/kocevski/27661297/ft1_filteredMKT_4FGL_J1345.5+4453_weekly_bin930.fits ra=206.394 dec=44.8844 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 4.97 user 4.47 sys 0.26 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27661297/ft2_4FGL_J1345.5+4453_weekly_bin930.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27661297/ft2_4FGL_J1345.5+4453_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/27661297/ft1_filteredMKT_4FGL_J1345.5+4453_weekly_bin930.fits evtable="EVENTS" outfile="/lscratch/kocevski/27661297/ft1_filtered_4FGL_J1345.5+4453_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 0.50 user 0.22 sys 0.14 Number of photons that the gtmktime cut: 1385 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27661297/ft1_filtered_4FGL_J1345.5+4453_weekly_bin930.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27661297/ft2_4FGL_J1345.5+4453_weekly_bin930.fits sctable="SC_DATA" outfile=/lscratch/kocevski/27661297/ltcube_801446401_802051201_4FGL_J1345.5+4453_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/27661297/ft2_4FGL_J1345.5+4453_weekly_bin930.fits .....................! real 19.10 user 18.36 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27661297/ft1_filtered_4FGL_J1345.5+4453_weekly_bin930.fits evtable="EVENTS" scfile=/lscratch/kocevski/27661297/ft2_4FGL_J1345.5+4453_weekly_bin930.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27661297/ltcube_801446401_802051201_4FGL_J1345.5+4453_weekly_bin930.fits outfile=/lscratch/kocevski/27661297/expmap_801446401_802051201_4FGL_J1345.5+4453_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/27661297/ltcube_801446401_802051201_4FGL_J1345.5+4453_weekly_bin930.fits .....................! real 72.35 user 67.04 sys 4.37 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 200 point sources and 0 extended sources Setting source of interest to: 4FGL J1345.5+4453 @ 206.394 44.8844 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27661297/ft1_filtered_4FGL_J1345.5+4453_weekly_bin930.fits scfile=/lscratch/kocevski/27661297/ft2_4FGL_J1345.5+4453_weekly_bin930.fits outfile=/lscratch/kocevski/27661297/cmap_801446401_802051201_4FGL_J1345.5+4453_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=206.394 yref=44.8844 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 0.73 user 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27661297/ft1_filtered_4FGL_J1345.5+4453_weekly_bin930.fits scfile=/lscratch/kocevski/27661297/ft2_4FGL_J1345.5+4453_weekly_bin930.fits outfile=/lscratch/kocevski/27661297/cmap_HighResolution_801446401_802051201_4FGL_J1345.5+4453_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=206.394 yref=44.8844 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 0.92 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27661297/ft1_filtered_4FGL_J1345.5+4453_weekly_bin930.fits evtable="EVENTS" scfile=/lscratch/kocevski/27661297/ft2_4FGL_J1345.5+4453_weekly_bin930.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27661297/Model_4FGL_J1345.5+4453_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 source GAL_V02 Working on... /lscratch/kocevski/27661297/ft1_filtered_4FGL_J1345.5+4453_weekly_bin930.fits.....................! real 42.64 user 40.73 sys 1.08 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27661297/ft1_filtered_4FGL_J1345.5+4453_weekly_bin930.fits', '/lscratch/kocevski/27661297/ft2_4FGL_J1345.5+4453_weekly_bin930.fits', expMap='/lscratch/kocevski/27661297/expmap_801446401_802051201_4FGL_J1345.5+4453_weekly_bin930.fits', expCube='/lscratch/kocevski/27661297/ltcube_801446401_802051201_4FGL_J1345.5+4453_weekly_bin930.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27661297/Model_4FGL_J1345.5+4453_weekly_bin930.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1345.5+4453' 4FGL J1345.5+4453 Spectrum: LogParabola 339 norm: 6.795e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 340 alpha: 2.171e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 341 beta: 7.801e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 342 Eb: 4.556e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27661297/ft1_filtered_4FGL_J1345.5+4453_weekly_bin930.fits Spacecraft file(s): /lscratch/kocevski/27661297/ft2_4FGL_J1345.5+4453_weekly_bin930.fits Exposure map: /lscratch/kocevski/27661297/expmap_801446401_802051201_4FGL_J1345.5+4453_weekly_bin930.fits Exposure cube: /lscratch/kocevski/27661297/ltcube_801446401_802051201_4FGL_J1345.5+4453_weekly_bin930.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27661297/Model_4FGL_J1345.5+4453_weekly_bin930.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 14809.2437988 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14809.1326468 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 24.392 1.0000 .0000 .10000E+07 2 'norm ' 2.4408 1.0000 .0000 .10000E+07 3 'Prefactor ' .84196 1.0000 .0000 .10000E+07 4 'norm ' 2.2774 1.0000 .0000 .10000E+07 5 'norm ' 1.6819 1.0000 .0000 .10000E+07 6 'norm ' .13846E-05 1.0000 .0000 .10000E+07 7 'Prefactor ' .81513E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' 161.85 1.0000 .0000 .10000E+07 9 'Prefactor ' .11391E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .19166E-01 1.0000 .0000 .10000E+07 11 'norm ' .26290E-06 1.0000 .0000 .10000E+07 12 'Prefactor ' 21.363 1.0000 .0000 .10000E+07 13 'norm ' 2.4090 1.0000 .0000 .10000E+07 14 'norm ' .21493E-04 1.0000 .0000 .10000E+07 15 'norm ' 11.186 1.0000 .0000 .10000E+07 16 'Prefactor ' 13.922 1.0000 .0000 .10000E+07 17 'Prefactor ' 12.359 1.0000 .0000 .10000E+07 18 'Prefactor ' 1.3753 1.0000 .0000 .10000E+07 19 'Prefactor ' 13.937 1.0000 .0000 .10000E+07 20 'norm ' 5.8061 1.0000 .0000 .10000E+07 21 'Prefactor ' 8.9451 1.0000 .0000 .10000E+07 22 'Prefactor ' .53677 1.0000 .0000 .10000E+07 23 'Prefactor ' 23.115 1.0000 .0000 .10000E+07 24 'norm ' 4.4562 1.0000 .0000 .10000E+07 25 'Prefactor ' 15.519 1.0000 .0000 .10000E+07 26 'Prefactor ' .39902E-02 1.0000 .0000 .10000E+07 27 'Prefactor ' 6.0163 1.0000 .0000 .10000E+07 28 'Normalizat' .96344 1.0000 .10000E-01 10.000 29 'Prefactor ' .96001 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6350E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14809.13 FROM MIGRAD STATUS=CONVERGED 147 CALLS 2066 TOTAL EDM= .51E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 24.467 4.3352 -.22137E-06 -.74022E-01 2 norm 2.4405 1.3459 .22011E-07 -.92836E-03 3 Prefactor .81157 5.2190 .25024E-05 -.76416E-03 4 norm 2.2775 1.8320 -.49961E-08 .24637E-02 5 norm 1.6823 3.2541 .86816E-07 -.31331E-03 6 norm .0000 .49785 -.17795E-06** at limit ** 7 Prefactor .0000 .69399 .17205E-06** at limit ** 8 Prefactor 160.81 28.688 -.14243E-05 .11680E-01 9 Prefactor .57176E-08 10.732 .15226E-05** at limit ** 10 Prefactor .37748E-08 25.750 -.26706E-05** at limit ** 11 norm .0000 .66121 -.21084E-06** at limit ** 12 Prefactor 20.723 10.720 .21445E-05 -.24967E-01 13 norm 2.4097 .84004 .70388E-07 -.34886E-02 14 norm .0000 1.0337 -.26588E-06** at limit ** 15 norm 11.177 7.1110 -.49199E-07 .42542E-02 16 Prefactor 13.535 4.7698 .11742E-05 .43672E-02 17 Prefactor 13.323 17.496 -.49070E-05 .78250E-03 18 Prefactor 1.3546 2.4726 .36016E-06 .25082E-02 19 Prefactor 13.741 10.599 -.13593E-05 -.17325E-01 20 norm 5.8087 3.7859 .99428E-07 .50207E-02 21 Prefactor 8.8966 6.6116 -.25598E-06 .57108E-02 22 Prefactor .53405 1.2518 -.34868E-06 -.15363E-02 23 Prefactor 23.086 3.8283 -.32886E-06 -.55783E-02 24 norm 4.4616 4.7674 .62639E-07 .98999E-03 25 Prefactor 15.439 2.9329 .69788E-06 .40546E-01 26 Prefactor .14044E-07 12.145 -.38773E-05** at limit ** 27 Prefactor 6.1119 1.9304 .74137E-06 .35924E-01 28 Normalizat .96461 .12404 -.32397E-05 .21056E-03 29 Prefactor .95925 .14904 .77751E-05 .90911E-04 ERR DEF= .500 Final values: Prefactor = 24.467 norm = 2.4405 Prefactor = 0.811575 norm = 2.27753 norm = 1.68231 norm = 0 Prefactor = 0 Prefactor = 160.808 Prefactor = 5.71765e-09 Prefactor = 3.77476e-09 norm = 0 Prefactor = 20.7234 norm = 2.40967 norm = 0 norm = 11.177 Prefactor = 13.5346 Prefactor = 13.3232 Prefactor = 1.35461 Prefactor = 13.7409 norm = 5.80866 Prefactor = 8.89664 Prefactor = 0.534052 Prefactor = 23.0856 norm = 4.46161 Prefactor = 15.4388 Prefactor = 1.40443e-08 Prefactor = 6.11192 Normalizat = 0.964609 Prefactor = 0.95925 ********** ** 18 **HESSE ********** FCN= 14809.13 FROM HESSE STATUS=OK 623 CALLS 2689 TOTAL EDM= .31E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 24.467 12.634 .20252E-03 -1.5609 2 norm 2.4405 1.3464 .65460E-03 -1.5677 3 Prefactor .81157 5.3127 .49858E-03 -1.5690 4 norm 2.2775 1.8340 .68013E-03 -1.5678 5 norm 1.6823 3.2913 .81187E-03 -1.5682 6 norm .0000 .49802 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 .69231 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 160.81 28.889 .78611E-04 -1.5454 9 Prefactor .57176E-08 10.881 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .37748E-08 25.211 .17092E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .0000 .65962 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 20.723 21.425 .21642E-03 -1.5617 13 norm 2.4097 .84507 .65933E-03 -1.5677 14 norm .0000 1.0249 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 11.177 7.1457 .29930E-03 -1.5641 16 Prefactor 13.535 17.746 .26818E-03 -1.5634 17 Prefactor 13.323 21.274 .28468E-03 -1.5635 18 Prefactor 1.3546 2.5389 .92860E-03 -1.5685 19 Prefactor 13.741 11.225 .26804E-03 -1.5634 20 norm 5.8087 3.7997 .41657E-03 -1.5660 21 Prefactor 8.8966 9.4995 .33488E-03 -1.5648 22 Prefactor .53405 1.3587 .75094E-03 -1.5693 23 Prefactor 23.086 12.799 .20805E-03 -1.5612 24 norm 4.4616 4.7676 .47677E-03 -1.5666 25 Prefactor 15.439 14.228 .25398E-03 -1.5629 26 Prefactor .14044E-07 12.420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Prefactor 6.1119 7.9221 .40912E-03 -1.5659 28 Normalizat .96461 .10782 .45707E-01 -.94226 29 Prefactor .95925 .12833 .45765E-01 -.94100 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.10242e-07 Minuit parameter uncertainties: 1 12.6337 2 1.34641 3 4.15292 4 1.83401 5 3.29131 6 2.20035e-06 7 7.14948e-06 8 28.8887 9 0.000499778 10 0.00061852 11 6.47234e-06 12 21.4247 13 0.845068 14 8.6606e-07 15 7.14575 16 17.746 17 21.2742 18 2.53892 19 11.2253 20 3.79966 21 9.49955 22 1.35875 23 12.7991 24 4.76757 25 14.228 26 0.00083521 27 7.92208 28 0.107841 29 0.128374 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14809.1294594 Extracting fit parameters... 4FGL J1345.5+4453 Spectrum: LogParabola 339 norm: 2.410e+00 8.451e-01 0.000e+00 1.000e+06 ( 1.000e-11) 340 alpha: 2.171e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 341 beta: 7.801e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 342 Eb: 4.556e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 632 Prefactor: 9.593e-01 1.284e-01 0.000e+00 1.000e+01 ( 1.000e+00) 633 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 634 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 631 Normalization: 9.646e-01 1.078e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 20.81 Ra Dec: 206.394 44.884 Photon Index (Fixed Index): 2.17 +/- 0.00 Photon Flux (Fixed Index): 5.08e-08 +/- 1.78e-08 Energy Flux (Fixed Index): 1.95e-05 +/- 6.85e-06 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) = 14809.1271474 delta logL = 0.00231203855219 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14809.1270771 delta logL = 0.00238233003984 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.4061 1.0000 .0000 .10000E+07 2 'alpha ' 2.1475 1.0000 .0000 5.0000 3 'Normalizat' .96584 1.0000 .10000E-01 10.000 4 'Prefactor ' .95824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6350E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14809.13 FROM MIGRAD STATUS=CONVERGED 44 CALLS 197 TOTAL EDM= .31E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.4061 1.4187 .0000 .47439E-02 2 alpha 2.1475 .49395 .0000 -.15759E-04 3 Normalizat .96584 .10327 .0000 .18590E-03 4 Prefactor .95824 .12878 .0000 .13781E-03 ERR DEF= .500 Final values: norm = 2.40609 alpha = 2.14752 Normalizat = 0.96584 Prefactor = 0.958236 ********** ** 18 **HESSE ********** FCN= 14809.13 FROM HESSE STATUS=OK 33 CALLS 230 TOTAL EDM= .10E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.4061 .84390 .63783E-05 -1.5677 2 alpha 2.1475 .34248 .13990E-01 -.14146 3 Normalizat .96584 .11961 .22743E-03 -.94184 4 Prefactor .95824 .14816 .28356E-03 -.94135 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.0482e-11 Minuit parameter uncertainties: 1 0.843902 2 0.343583 3 0.119644 4 0.148218 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) = 14809.1270771 delta logL = 0.00238233003984 Extracting fit parameters... 4FGL J1345.5+4453 Spectrum: LogParabola 339 norm: 2.406e+00 8.439e-01 0.000e+00 1.000e+06 ( 1.000e-11) 340 alpha: 2.148e+00 3.436e-01 0.000e+00 5.000e+00 ( 1.000e+00) 341 beta: 7.801e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 342 Eb: 4.556e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 632 Prefactor: 9.582e-01 1.482e-01 0.000e+00 1.000e+01 ( 1.000e+00) 633 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 634 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 631 Normalization: 9.658e-01 1.196e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 20.76 Ra Dec: 206.394 44.884 Photon Index (Free Index): 2.15 +/- 0.34 Photon Flux (Free Index): 4.99e-08 +/- 2.13e-08 Energy Flux (Free Index): 1.98e-05 +/- 8.10e-06 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/27661297/cmap_HighResolution_801446401_802051201_4FGL_J1345.5+4453_weekly_bin930.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='5.08e-08', energy_flux2='1.98e-05', photon_flux_error='1.78e-08', dlogl='2.38e-03', energy_flux='1.95e-05', photon_flux2='4.99e-08', job_status='DONE', time_completed='2026-06-02 14:02:07.731611', photon_index_error2='0.34', photon_index2='2.15', ts='20.81', fit_tolerance='1e-08', GAL='0.96', photon_index_error='0.00', energy_flux_error2='8.10e-06', EG='0.96', time_epoch_completed='1780434127.73', return_code='0', job_id='27661297', GAL2='0.96', EG2='0.97', return_code2='0', energy_flux_error='6.85e-06', photon_flux_error2='2.13e-08', ts2='20.76', photon_index='2.17' WHERE bin_id='930' AND source_name='4FGL J1345.5+4453' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 2 14:02:08 PDT 2026