********** ** 18 **HESSE ********** FCN= 6138.387 FROM HESSE STATUS=OK 508 CALLS 2739 TOTAL EDM= .28E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 4.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 3.5748 2.1178 .53487E-03 -1.5670 3 Prefactor 30.490 24.418 .18119E-03 -1.5598 4 norm 1.3594 2.0204 .93644E-03 -1.5685 5 Prefactor .15147E-05 17.913 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.1102 9.8543 .34808E-03 -1.5651 7 norm 1.1283 3.0056 .11030E-02 -1.5687 8 Prefactor .0000 34.740 .15916E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.059 33.221 .19786E-03 -1.5608 10 norm 2.1449 2.6075 .70323E-03 -1.5679 11 Prefactor 21.584 47.116 .22115E-03 -1.5615 12 Prefactor 1.4146 4.0762 .91175E-03 -1.5684 13 norm 5.0364 1.9811 .44800E-03 -1.5663 14 norm .0000 1.4890 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 53.990 36.019 .13579E-03 -1.5561 16 Prefactor .14834E-05 16.034 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .73458E-06 17.126 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-10 5.1123 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17115E-05 23.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 5.6525 3.3461 .42213E-03 -1.5660 21 Prefactor 22.547 26.533 .21064E-03 -1.5613 22 Prefactor .0000 35.562 .15499E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .44409E-09 8.8706 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 9.1706 11.428 .33185E-03 -1.5647 25 Normalizat .95883 .16188 .45652E-01 -.94423 26 Prefactor .90289 .18491 .45036E-01 -.96040 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.84577e-06 Minuit parameter uncertainties: 1 4.41576e-05 2 2.11777 3 24.4181 4 2.02045 5 0.0104179 6 9.85431 7 3.00563 8 4.34666e-05 9 33.2208 10 2.60751 11 47.1164 12 4.07618 13 1.98108 14 9.91092e-06 15 36.0192 16 0.00975376 17 0.00709377 18 3.40084e-05 19 0.0126355 20 3.34607 21 26.533 22 6.17836e-05 23 0.000125272 24 11.4277 25 0.161966 26 0.185036 /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 = 7587 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1337.4+5502_daily_bin2181 RA = 204.367, Dec = 55.0418 tmin = 804643201, tmax = 804902401 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='31427848', job_status='RUN', time_executed='2026-07-12 04:37:19.316981', time_epoch_executed='1783856239.32' WHERE source_name='4FGL J1337.4+5502' and cadence='daily' and bin_id='2181' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31427848 Creating custom pfile directory: /lscratch/kocevski/31427848/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31427848/ft1_4FGL_J1337.4+5502_daily_bin2181.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31427848/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31427848/ft1_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427848/ft1_filteredMKT_4FGL_J1337.4+5502_daily_bin2181.fits ra=204.367 dec=55.0418 rad=12.0 tmin=804643201.0 tmax=804902401.0 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 3.81 user 3.16 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31427848/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31427848/ft2_4FGL_J1337.4+5502_daily_bin2181.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/31427848/ft1_filteredMKT_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" outfile="/lscratch/kocevski/31427848/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.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 0.80 user 0.24 sys 0.14 Number of photons that the gtmktime cut: 552 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31427848/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31427848/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" ou_V02 Working on... /lscratch/kocevski/31427620/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits.....................! real 24.12 user 22.41 sys 1.07 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31427620/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits', '/lscratch/kocevski/31427620/ft2_4FGL_J1337.4+5502_daily_bin2181.fits', expMap='/lscratch/kocevski/31427620/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', expCube='/lscratch/kocevski/31427620/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31427620/Model_4FGL_J1337.4+5502_daily_bin2181.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.4+5502' 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 7.731e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31427620/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits Spacecraft file(s): /lscratch/kocevski/31427620/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Exposure map: /lscratch/kocevski/31427620/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits Exposure cube: /lscratch/kocevski/31427620/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31427620/Model_4FGL_J1337.4+5502_daily_bin2181.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) = 6138.40516689 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38912497 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13469E-02 1.0000 .0000 .10000E+07 2 'norm ' 3.5670 1.0000 .0000 .10000E+07 3 'Prefactor ' 30.468 1.0000 .0000 .10000E+07 4 'norm ' 1.3596 1.0000 .0000 .10000E+07 5 'Prefactor ' .31718E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.2840 1.0000 .0000 .10000E+07 7 'norm ' 1.1261 1.0000 .0000 .10000E+07 8 'Prefactor ' .41074E-01 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.555 1.0000 .0000 .10000E+07 10 'norm ' 2.1458 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.460 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.4108 1.0000 .0000 .10000E+07 13 'norm ' 5.0326 1.0000 .0000 .10000E+07 14 'norm ' .17868E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' 54.241 1.0000 .0000 .10000E+07 16 'Prefactor ' .62981E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .46830E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .78968E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .47651E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' 5.6566 1.0000 .0000 .10000E+07 21 'Prefactor ' 22.550 1.0000 .0000 .10000E+07 22 'Prefactor ' .51047E-01 1.0000 .0000 .10000E+07 23 'Prefactor ' .10467E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' 9.1084 1.0000 .0000 .10000E+07 25 'Normalizat' .95905 1.0000 .10000E-01 10.000 26 'Prefactor ' .90242 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 **********L_V02 Working on... /lscratch/kocevski/31427617/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits.....................! real 24.22 user 22.65 sys 0.74 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31427617/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits', '/lscratch/kocevski/31427617/ft2_4FGL_J1337.4+5502_daily_bin2181.fits', expMap='/lscratch/kocevski/31427617/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', expCube='/lscratch/kocevski/31427617/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31427617/Model_4FGL_J1337.4+5502_daily_bin2181.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.4+5502' 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 7.731e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31427617/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits Spacecraft file(s): /lscratch/kocevski/31427617/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Exposure map: /lscratch/kocevski/31427617/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits Exposure cube: /lscratch/kocevski/31427617/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31427617/Model_4FGL_J1337.4+5502_daily_bin2181.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) = 6138.40516689 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38912497 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13469E-02 1.0000 .0000 .10000E+07 2 'norm ' 3.5670 1.0000 .0000 .10000E+07 3 'Prefactor ' 30.468 1.0000 .0000 .10000E+07 4 'norm ' 1.3596 1.0000 .0000 .10000E+07 5 'Prefactor ' .31718E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.2840 1.0000 .0000 .10000E+07 7 'norm ' 1.1261 1.0000 .0000 .10000E+07 8 'Prefactor ' .41074E-01 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.555 1.0000 .0000 .10000E+07 10 'norm ' 2.1458 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.460 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.4108 1.0000 .0000 .10000E+07 13 'norm ' 5.0326 1.0000 .0000 .10000E+07 14 'norm ' .17868E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' 54.241 1.0000 .0000 .10000E+07 16 'Prefactor ' .62981E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .46830E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .78968E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .47651E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' 5.6566 1.0000 .0000 .10000E+07 21 'Prefactor ' 22.550 1.0000 .0000 .10000E+07 22 'Prefactor ' .51047E-01 1.0000 .0000 .10000E+07 23 'Prefactor ' .10467E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' 9.1084 1.0000 .0000 .10000E+07 25 'Normalizat' .95905 1.0000 .10000E-01 10.000 26 'Prefactor ' .90242 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********* ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6138.387 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2231 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 4.7885 -.21983E-06** at limit ** 2 norm 3.5748 2.1140 -.61103E-07 -.50475E-03 3 Prefactor 30.490 2.7840 .56587E-08 -.17153E-01 4 norm 1.3594 1.9883 -.63959E-07 .12545E-02 5 Prefactor .15147E-05 12.033 -.36167E-06** at limit ** 6 Prefactor 8.1102 9.7924 .59584E-07 .35523E-02 7 norm 1.1283 2.9351 -.27364E-06 .25691E-03 8 Prefactor .0000 34.859 .92253E-06** at limit ** 9 Prefactor 25.059 14.317 -.22483E-06 -.19393 10 norm 2.1449 2.5927 -.12417E-06 .91384E-03 11 Prefactor 21.584 43.706 .88768E-06 -.60635E-01 12 Prefactor 1.4146 4.0265 -.31274E-07 .61134E-04 13 norm 5.0364 1.9693 -.10706E-07 .17050E-02 14 norm .0000 1.4918 -.45966E-06** at limit ** 15 Prefactor 53.990 8.3409 -.99667E-07 -.13346 16 Prefactor .14834E-05 14.219 -.27816E-06** at limit ** 17 Prefactor .73458E-06 6.2800 -.32412E-06** at limit ** 18 Prefactor .55511E-10 5.1922 -.69523E-06** at limit ** 19 Prefactor .17115E-05 22.598 -.58742E-06** at limit ** 20 Prefactor 5.6525 2.9113 .10534E-07 -.46281E-04 21 Prefactor 22.547 1.7921 .18996E-09 -.18288E-01 22 Prefactor .0000 35.833 -.97451E-06** at limit ** 23 Prefactor .44409E-09 8.8646 .14842E-06** at limit ** 24 Prefactor 9.1706 1.4192 -.13382E-09 .21904E-01 25 Normalizat .95883 .18515 -.91538E-06 .59194E-04 26 Prefactor .90289 .21490 -.89352E-07 .42290E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 norm = 3.57482 Prefactor = 30.4899 norm = 1.35936 Prefactor = 1.51468e-06 Prefactor = 8.11021 norm = 1.12834 Prefactor = 0 Prefactor = 25.0589 norm = 2.1449 Prefactor = 21.5839 Prefactor = 1.41459 norm = 5.03642 norm = 0 Prefactor = 53.9901 Prefactor = 1.48337e-06 Prefactor = 7.34579e-07 Prefactor = 5.55112e-11 Prefactor = 1.71146e-06 Prefactor = 5.65249 Prefactor = 22.5468 Prefactor = 0 Prefactor = 4.44089e-10 Prefactor = 9.17057 Normalizat = 0.958829 Prefactor = 0.902891 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38658491 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 2.158e+01 4.712e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.029e-01 1.850e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.588e-01 1.620e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.25 Ra Dec: 204.367 55.042 Photon Flux Upper Limit: 8.8567129876e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00699543335844 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31427596/likelihoodResults_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.16286788 delta logL = 0.223717028282 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.15796934 delta logL = 0.228615572071 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.867 1.0000 .0000 .10000E+07 2 'Index ' 3.8970 1.0000 .0000 10.000 3 'Normalizat' .93460 1.0000 .10000E-01 10.000 4 'Prefactor ' .92194 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6138.158 FROM MIGRAD STATUS=CONVERGED 84 CALLS 270 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.860 46.793 .12147E-04 -.45018E-02 2 Index 3.8972 2.6968 .96134E-02 -.12395E-03 3 Normalizat .93462 .18306 .22536E-03 .50458E-03 4 Prefactor .92194 .21659 .27328E-03 .64141E-03 ERR DEF= .500 Final values: Prefactor = 10.8604 Index = 3.89719 Normalizat = 0.93462 Prefactor = 0.921941 ********** ** 18 **HESSE ********** FCN= 6138.158 FROM HESSE STATUS=OK 25 CALLS 295 TOTAL EDM= .13E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.860 27.866 .48588E-06 -1.5642 2 Index 3.8972 1.7251 .38454E-03 -.22239 3 Normalizat .93462 .18334 .45071E-04 -.95254 4 Prefactor .92194 .21668 .54655E-04 -.95379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.32047e-09 Minuit parameter uncertainties: 1 27.866 2 1.76331 3 0.183466 4 0.21688 * ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6138.387 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2231 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 4.7885 -.21983E-06** at limit ** 2 norm 3.5748 2.1140 -.61103E-07 -.50475E-03 3 Prefactor 30.490 2.7840 .56587E-08 -.17153E-01 4 norm 1.3594 1.9883 -.63959E-07 .12545E-02 5 Prefactor .15147E-05 12.033 -.36167E-06** at limit ** 6 Prefactor 8.1102 9.7924 .59584E-07 .35523E-02 7 norm 1.1283 2.9351 -.27364E-06 .25691E-03 8 Prefactor .0000 34.859 .92253E-06** at limit ** 9 Prefactor 25.059 14.317 -.22483E-06 -.19393 10 norm 2.1449 2.5927 -.12417E-06 .91384E-03 11 Prefactor 21.584 43.706 .88768E-06 -.60635E-01 12 Prefactor 1.4146 4.0265 -.31274E-07 .61134E-04 13 norm 5.0364 1.9693 -.10706E-07 .17050E-02 14 norm .0000 1.4918 -.45966E-06** at limit ** 15 Prefactor 53.990 8.3409 -.99667E-07 -.13346 16 Prefactor .14834E-05 14.219 -.27816E-06** at limit ** 17 Prefactor .73458E-06 6.2800 -.32412E-06** at limit ** 18 Prefactor .55511E-10 5.1922 -.69523E-06** at limit ** 19 Prefactor .17115E-05 22.598 -.58742E-06** at limit ** 20 Prefactor 5.6525 2.9113 .10534E-07 -.46281E-04 21 Prefactor 22.547 1.7921 .18996E-09 -.18288E-01 22 Prefactor .0000 35.833 -.97451E-06** at limit ** 23 Prefactor .44409E-09 8.8646 .14842E-06** at limit ** 24 Prefactor 9.1706 1.4192 -.13382E-09 .21904E-01 25 Normalizat .95883 .18515 -.91538E-06 .59194E-04 26 Prefactor .90289 .21490 -.89352E-07 .42290E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 norm = 3.57482 Prefactor = 30.4899 norm = 1.35936 Prefactor = 1.51468e-06 Prefactor = 8.11021 norm = 1.12834 Prefactor = 0 Prefactor = 25.0589 norm = 2.1449 Prefactor = 21.5839 Prefactor = 1.41459 norm = 5.03642 norm = 0 Prefactor = 53.9901 Prefactor = 1.48337e-06 Prefactor = 7.34579e-07 Prefactor = 5.55112e-11 Prefactor = 1.71146e-06 Prefactor = 5.65249 Prefactor = 22.5468 Prefactor = 0 Prefactor = 4.44089e-10 Prefactor = 9.17057 Normalizat = 0.958829 Prefactor = 0.902891 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) = 6138.15796928 delta logL = 0.228615628263 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 1.086e+01 2.787e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 3.897e+00 1.763e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.219e-01 2.169e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.346e-01 1.835e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.25 Ra Dec: 204.367 55.042 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31427596/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.00e-03', job_status='DONE', photon_flux_upper_limit='8.86e-08', time_completed='2026-07-12 04:39:53.641672', job_id='31427596', GAL2='0.92', fit_tolerance='1e-08', EG2='0.93', EG='0.96', time_epoch_completed='1783856393.64', return_code2='0', ts='0.25', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.29e-01', ts2='0.74', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2181' AND source_name='4FGL J1337.4+5502' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 04:39:53 PDT 2026 tfile=/lscratch/kocevski/31427778/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427778/ft2_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 9.27 user 8.72 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31427778/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427778/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31427778/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427778/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427778/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 76.99 user 71.79 sys 4.47 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 208 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.4+5502 @ 204.367 55.0418 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31427778/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427778/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427778/cmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 0.65 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31427778/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427778/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427778/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 0.85 user 0.23 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31427778/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427778/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31427778/Model_4FGL_J1337.4+5502_daily_bin2181.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 GALtfile=/lscratch/kocevski/31427767/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427767/ft2_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 9.67 user 8.84 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31427767/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427767/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31427767/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427767/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427767/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 80.22 user 73.07 sys 4.64 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 208 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.4+5502 @ 204.367 55.0418 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31427767/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427767/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427767/cmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 0.94 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31427767/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427767/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427767/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 1.03 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31427767/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427767/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31427767/Model_4FGL_J1337.4+5502_daily_bin2181.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 GALnumber of points = 7587 number of fields = 31 RA_SUN column already exists. File will not be modified. ********** ** 18 **HESSE ********** FCN= 6138.387 FROM HESSE STATUS=OK 508 CALLS 2739 TOTAL EDM= .28E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 4.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 3.5748 2.1178 .53487E-03 -1.5670 3 Prefactor 30.490 24.418 .18119E-03 -1.5598 4 norm 1.3594 2.0204 .93644E-03 -1.5685 5 Prefactor .15147E-05 17.913 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.1102 9.8543 .34808E-03 -1.5651 7 norm 1.1283 3.0056 .11030E-02 -1.5687 8 Prefactor .0000 34.740 .15916E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.059 33.221 .19786E-03 -1.5608 10 norm 2.1449 2.6075 .70323E-03 -1.5679 11 Prefactor 21.584 47.116 .22115E-03 -1.5615 12 Prefactor 1.4146 4.0762 .91175E-03 -1.5684 13 norm 5.0364 1.9811 .44800E-03 -1.5663 14 norm .0000 1.4890 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 53.990 36.019 .13579E-03 -1.5561 16 Prefactor .14834E-05 16.034 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .73458E-06 17.126 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-10 5.1123 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17115E-05 23.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 5.6525 3.3461 .42213E-03 -1.5660 21 Prefactor 22.547 26.533 .21064E-03 -1.5613 22 Prefactor .0000 35.562 .15499E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .44409E-09 8.8706 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 9.1706 11.428 .33185E-03 -1.5647 25 Normalizat .95883 .16188 .45652E-01 -.94423 26 Prefactor .90289 .18491 .45036E-01 -.96040 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.84577e-06 Minuit parameter uncertainties: 1 4.41576e-05 2 2.11777 3 24.4181 4 2.02045 5 0.0104179 6 9.85431 7 3.00563 8 4.34666e-05 9 33.2208 10 2.60751 11 47.1164 12 4.07618 13 1.98108 14 9.91092e-06 15 36.0192 16 0.00975376 17 0.00709377 18 3.40084e-05 19 0.0126355 20 3.34607 21 26.533 22 6.17836e-05 23 0.000125272 24 11.4277 25 0.161966 26 0.185036 Done. Performing analysis on: 4FGL_J1337.4+5502_daily_bin2181 RA = 204.367, Dec = 55.0418 tmin = 804643201, tmax = 804902401 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='31427949', job_status='RUN', time_executed='2026-07-12 04:38:18.385679', time_epoch_executed='1783856298.39' WHERE source_name='4FGL J1337.4+5502' and cadence='daily' and bin_id='2181' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31427949 Creating custom pfile directory: /lscratch/kocevski/31427949/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31427949/ft1_4FGL_J1337.4+5502_daily_bin2181.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31427949/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31427949/ft1_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427949/ft1_filteredMKT_4FGL_J1337.4+5502_daily_bin2181.fits ra=204.367 dec=55.0418 rad=12.0 tmin=804643201.0 tmax=804902401.0 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 3.52 user 2.91 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31427949/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31427949/ft2_4FGL_J1337.4+5502_daily_bin2181.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/31427949/ft1_filteredMKT_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" outfile="/lscratch/kocevski/31427949/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.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 0.65 user 0.21 sys 0.12 Number of photons that the gtmktime cut: 552 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31427949/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31427949/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" ou ********** ** 18 **HESSE ********** FCN= 6138.387 FROM HESSE STATUS=OK 508 CALLS 2739 TOTAL EDM= .28E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 4.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 3.5748 2.1178 .53487E-03 -1.5670 3 Prefactor 30.490 24.418 .18119E-03 -1.5598 4 norm 1.3594 2.0204 .93644E-03 -1.5685 5 Prefactor .15147E-05 17.913 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.1102 9.8543 .34808E-03 -1.5651 7 norm 1.1283 3.0056 .11030E-02 -1.5687 8 Prefactor .0000 34.740 .15916E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.059 33.221 .19786E-03 -1.5608 10 norm 2.1449 2.6075 .70323E-03 -1.5679 11 Prefactor 21.584 47.116 .22115E-03 -1.5615 12 Prefactor 1.4146 4.0762 .91175E-03 -1.5684 13 norm 5.0364 1.9811 .44800E-03 -1.5663 14 norm .0000 1.4890 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 53.990 36.019 .13579E-03 -1.5561 16 Prefactor .14834E-05 16.034 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .73458E-06 17.126 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-10 5.1123 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17115E-05 23.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 5.6525 3.3461 .42213E-03 -1.5660 21 Prefactor 22.547 26.533 .21064E-03 -1.5613 22 Prefactor .0000 35.562 .15499E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .44409E-09 8.8706 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 9.1706 11.428 .33185E-03 -1.5647 25 Normalizat .95883 .16188 .45652E-01 -.94423 26 Prefactor .90289 .18491 .45036E-01 -.96040 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.84577e-06 Minuit parameter uncertainties: 1 4.41576e-05 2 2.11777 3 24.4181 4 2.02045 5 0.0104179 6 9.85431 7 3.00563 8 4.34666e-05 9 33.2208 10 2.60751 11 47.1164 12 4.07618 13 1.98108 14 9.91092e-06 15 36.0192 16 0.00975376 17 0.00709377 18 3.40084e-05 19 0.0126355 20 3.34607 21 26.533 22 6.17836e-05 23 0.000125272 24 11.4277 25 0.161966 26 0.185036 number of points = 7587 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1337.4+5502_daily_bin2181 RA = 204.367, Dec = 55.0418 tmin = 804643201, tmax = 804902401 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='31427968', job_status='RUN', time_executed='2026-07-12 04:38:40.022299', time_epoch_executed='1783856320.02' WHERE source_name='4FGL J1337.4+5502' and cadence='daily' and bin_id='2181' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31427968 Creating custom pfile directory: /lscratch/kocevski/31427968/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31427968/ft1_4FGL_J1337.4+5502_daily_bin2181.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31427968/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31427968/ft1_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427968/ft1_filteredMKT_4FGL_J1337.4+5502_daily_bin2181.fits ra=204.367 dec=55.0418 rad=12.0 tmin=804643201.0 tmax=804902401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.99 user 2.55 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31427968/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31427968/ft2_4FGL_J1337.4+5502_daily_bin2181.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/31427968/ft1_filteredMKT_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" outfile="/lscratch/kocevski/31427968/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.62 user 0.19 sys 0.11 Number of photons that the gtmktime cut: 552 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31427968/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31427968/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31427837/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427837/ft2_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 9.22 user 8.72 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31427837/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427837/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31427837/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427837/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427837/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 76.80 user 71.72 sys 4.38 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 208 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.4+5502 @ 204.367 55.0418 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31427837/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427837/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427837/cmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31427837/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427837/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427837/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 1.05 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31427837/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427837/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31427837/Model_4FGL_J1337.4+5502_daily_bin2181.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 GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38658491 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 2.158e+01 4.712e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.029e-01 1.850e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.588e-01 1.620e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.25 Ra Dec: 204.367 55.042 Photon Flux Upper Limit: 8.8567129876e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00699543335844 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31427620/likelihoodResults_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.16286788 delta logL = 0.223717028282 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.15796934 delta logL = 0.228615572071 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.867 1.0000 .0000 .10000E+07 2 'Index ' 3.8970 1.0000 .0000 10.000 3 'Normalizat' .93460 1.0000 .10000E-01 10.000 4 'Prefactor ' .92194 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6138.158 FROM MIGRAD STATUS=CONVERGED 84 CALLS 270 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.860 46.793 .12147E-04 -.45018E-02 2 Index 3.8972 2.6968 .96134E-02 -.12395E-03 3 Normalizat .93462 .18306 .22536E-03 .50458E-03 4 Prefactor .92194 .21659 .27328E-03 .64141E-03 ERR DEF= .500 Final values: Prefactor = 10.8604 Index = 3.89719 Normalizat = 0.93462 Prefactor = 0.921941 ********** ** 18 **HESSE ********** FCN= 6138.158 FROM HESSE STATUS=OK 25 CALLS 295 TOTAL EDM= .13E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.860 27.866 .48588E-06 -1.5642 2 Index 3.8972 1.7251 .38454E-03 -.22239 3 Normalizat .93462 .18334 .45071E-04 -.95254 4 Prefactor .92194 .21668 .54655E-04 -.95379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.32047e-09 Minuit parameter uncertainties: 1 27.866 2 1.76331 3 0.183466 4 0.21688 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) = 6138.15796928 delta logL = 0.228615628263 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 1.086e+01 2.787e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 3.897e+00 1.763e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.219e-01 2.169e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.346e-01 1.835e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.25 Ra Dec: 204.367 55.042 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31427620/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.00e-03', job_status='DONE', photon_flux_upper_limit='8.86e-08', time_completed='2026-07-12 04:40:52.191005', job_id='31427620', GAL2='0.92', fit_tolerance='1e-08', EG2='0.93', EG='0.96', time_epoch_completed='1783856452.19', return_code2='0', ts='0.25', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.29e-01', ts2='0.74', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2181' AND source_name='4FGL J1337.4+5502' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 04:40:52 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38658491 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 2.158e+01 4.712e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.029e-01 1.850e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.588e-01 1.620e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.25 Ra Dec: 204.367 55.042 Photon Flux Upper Limit: 8.8567129876e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00699543335844 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31427617/likelihoodResults_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.16286788 delta logL = 0.223717028282 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.15796934 delta logL = 0.228615572071 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.867 1.0000 .0000 .10000E+07 2 'Index ' 3.8970 1.0000 .0000 10.000 3 'Normalizat' .93460 1.0000 .10000E-01 10.000 4 'Prefactor ' .92194 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6138.158 FROM MIGRAD STATUS=CONVERGED 84 CALLS 270 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.860 46.793 .12147E-04 -.45018E-02 2 Index 3.8972 2.6968 .96134E-02 -.12395E-03 3 Normalizat .93462 .18306 .22536E-03 .50458E-03 4 Prefactor .92194 .21659 .27328E-03 .64141E-03 ERR DEF= .500 Final values: Prefactor = 10.8604 Index = 3.89719 Normalizat = 0.93462 Prefactor = 0.921941 ********** ** 18 **HESSE ********** FCN= 6138.158 FROM HESSE STATUS=OK 25 CALLS 295 TOTAL EDM= .13E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.860 27.866 .48588E-06 -1.5642 2 Index 3.8972 1.7251 .38454E-03 -.22239 3 Normalizat .93462 .18334 .45071E-04 -.95254 4 Prefactor .92194 .21668 .54655E-04 -.95379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.32047e-09 Minuit parameter uncertainties: 1 27.866 2 1.76331 3 0.183466 4 0.21688 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) = 6138.15796928 delta logL = 0.228615628263 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 1.086e+01 2.787e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 3.897e+00 1.763e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.219e-01 2.169e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.346e-01 1.835e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.25 Ra Dec: 204.367 55.042 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31427617/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.00e-03', job_status='DONE', photon_flux_upper_limit='8.86e-08', time_completed='2026-07-12 04:40:58.805058', job_id='31427617', GAL2='0.92', fit_tolerance='1e-08', EG2='0.93', EG='0.96', time_epoch_completed='1783856458.81', return_code2='0', ts='0.25', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.29e-01', ts2='0.74', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2181' AND source_name='4FGL J1337.4+5502' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 04:40:59 PDT 2026 number of points = 7587 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1337.4+5502_daily_bin2181 RA = 204.367, Dec = 55.0418 tmin = 804643201, tmax = 804902401 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='31427972', job_status='RUN', time_executed='2026-07-12 04:39:18.908726', time_epoch_executed='1783856358.91' WHERE source_name='4FGL J1337.4+5502' and cadence='daily' and bin_id='2181' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31427972 Creating custom pfile directory: /lscratch/kocevski/31427972/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31427972/ft1_4FGL_J1337.4+5502_daily_bin2181.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804643201.0 && nMetStart<804902401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31427972/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31427972/ft1_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427972/ft1_filteredMKT_4FGL_J1337.4+5502_daily_bin2181.fits ra=204.367 dec=55.0418 rad=12.0 tmin=804643201.0 tmax=804902401.0 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 3.71 user 3.14 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31427972/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31427972/ft2_4FGL_J1337.4+5502_daily_bin2181.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/31427972/ft1_filteredMKT_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" outfile="/lscratch/kocevski/31427972/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.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 0.75 user 0.23 sys 0.12 Number of photons that the gtmktime cut: 552 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31427972/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31427972/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31427848/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427848/ft2_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 9.70 user 9.10 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31427848/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427848/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31427848/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427848/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427848/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 80.42 user 75.00 sys 4.64 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 208 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.4+5502 @ 204.367 55.0418 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31427848/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427848/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427848/cmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 0.78 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31427848/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427848/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427848/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.82 user 0.26 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31427848/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427848/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31427848/Model_4FGL_J1337.4+5502_daily_bin2181.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 GALtfile=/lscratch/kocevski/31427968/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427968/ft2_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 7.64 user 7.11 sys 0.19 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31427968/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427968/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31427968/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427968/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427968/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 62.21 user 58.28 sys 3.40 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 208 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.4+5502 @ 204.367 55.0418 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31427968/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427968/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427968/cmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 0.60 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31427968/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427968/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427968/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 0.57 user 0.21 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31427968/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427968/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31427968/Model_4FGL_J1337.4+5502_daily_bin2181.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 GALtfile=/lscratch/kocevski/31427949/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427949/ft2_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 8.93 user 8.29 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31427949/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427949/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31427949/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427949/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427949/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 72.88 user 68.12 sys 4.06 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 208 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.4+5502 @ 204.367 55.0418 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31427949/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427949/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427949/cmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 0.75 user 0.25 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31427949/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427949/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427949/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 0.77 user 0.23 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31427949/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427949/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31427949/Model_4FGL_J1337.4+5502_daily_bin2181.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/31427778/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits.....................! real 23.59 user 22.37 sys 0.76 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31427778/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits', '/lscratch/kocevski/31427778/ft2_4FGL_J1337.4+5502_daily_bin2181.fits', expMap='/lscratch/kocevski/31427778/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', expCube='/lscratch/kocevski/31427778/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31427778/Model_4FGL_J1337.4+5502_daily_bin2181.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.4+5502' 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 7.731e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31427778/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits Spacecraft file(s): /lscratch/kocevski/31427778/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Exposure map: /lscratch/kocevski/31427778/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits Exposure cube: /lscratch/kocevski/31427778/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31427778/Model_4FGL_J1337.4+5502_daily_bin2181.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) = 6138.40516689 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38912497 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13469E-02 1.0000 .0000 .10000E+07 2 'norm ' 3.5670 1.0000 .0000 .10000E+07 3 'Prefactor ' 30.468 1.0000 .0000 .10000E+07 4 'norm ' 1.3596 1.0000 .0000 .10000E+07 5 'Prefactor ' .31718E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.2840 1.0000 .0000 .10000E+07 7 'norm ' 1.1261 1.0000 .0000 .10000E+07 8 'Prefactor ' .41074E-01 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.555 1.0000 .0000 .10000E+07 10 'norm ' 2.1458 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.460 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.4108 1.0000 .0000 .10000E+07 13 'norm ' 5.0326 1.0000 .0000 .10000E+07 14 'norm ' .17868E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' 54.241 1.0000 .0000 .10000E+07 16 'Prefactor ' .62981E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .46830E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .78968E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .47651E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' 5.6566 1.0000 .0000 .10000E+07 21 'Prefactor ' 22.550 1.0000 .0000 .10000E+07 22 'Prefactor ' .51047E-01 1.0000 .0000 .10000E+07 23 'Prefactor ' .10467E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' 9.1084 1.0000 .0000 .10000E+07 25 'Normalizat' .95905 1.0000 .10000E-01 10.000 26 'Prefactor ' .90242 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 **********_V02 Working on... /lscratch/kocevski/31427767/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits.....................! real 24.54 user 22.81 sys 0.71 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31427767/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits', '/lscratch/kocevski/31427767/ft2_4FGL_J1337.4+5502_daily_bin2181.fits', expMap='/lscratch/kocevski/31427767/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', expCube='/lscratch/kocevski/31427767/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31427767/Model_4FGL_J1337.4+5502_daily_bin2181.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.4+5502' 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 7.731e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31427767/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits Spacecraft file(s): /lscratch/kocevski/31427767/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Exposure map: /lscratch/kocevski/31427767/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits Exposure cube: /lscratch/kocevski/31427767/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31427767/Model_4FGL_J1337.4+5502_daily_bin2181.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) = 6138.40516689 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38912497 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13469E-02 1.0000 .0000 .10000E+07 2 'norm ' 3.5670 1.0000 .0000 .10000E+07 3 'Prefactor ' 30.468 1.0000 .0000 .10000E+07 4 'norm ' 1.3596 1.0000 .0000 .10000E+07 5 'Prefactor ' .31718E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.2840 1.0000 .0000 .10000E+07 7 'norm ' 1.1261 1.0000 .0000 .10000E+07 8 'Prefactor ' .41074E-01 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.555 1.0000 .0000 .10000E+07 10 'norm ' 2.1458 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.460 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.4108 1.0000 .0000 .10000E+07 13 'norm ' 5.0326 1.0000 .0000 .10000E+07 14 'norm ' .17868E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' 54.241 1.0000 .0000 .10000E+07 16 'Prefactor ' .62981E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .46830E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .78968E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .47651E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' 5.6566 1.0000 .0000 .10000E+07 21 'Prefactor ' 22.550 1.0000 .0000 .10000E+07 22 'Prefactor ' .51047E-01 1.0000 .0000 .10000E+07 23 'Prefactor ' .10467E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' 9.1084 1.0000 .0000 .10000E+07 25 'Normalizat' .95905 1.0000 .10000E-01 10.000 26 'Prefactor ' .90242 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6138.387 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2231 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 4.7885 -.21983E-06** at limit ** 2 norm 3.5748 2.1140 -.61103E-07 -.50475E-03 3 Prefactor 30.490 2.7840 .56587E-08 -.17153E-01 4 norm 1.3594 1.9883 -.63959E-07 .12545E-02 5 Prefactor .15147E-05 12.033 -.36167E-06** at limit ** 6 Prefactor 8.1102 9.7924 .59584E-07 .35523E-02 7 norm 1.1283 2.9351 -.27364E-06 .25691E-03 8 Prefactor .0000 34.859 .92253E-06** at limit ** 9 Prefactor 25.059 14.317 -.22483E-06 -.19393 10 norm 2.1449 2.5927 -.12417E-06 .91384E-03 11 Prefactor 21.584 43.706 .88768E-06 -.60635E-01 12 Prefactor 1.4146 4.0265 -.31274E-07 .61134E-04 13 norm 5.0364 1.9693 -.10706E-07 .17050E-02 14 norm .0000 1.4918 -.45966E-06** at limit ** 15 Prefactor 53.990 8.3409 -.99667E-07 -.13346 16 Prefactor .14834E-05 14.219 -.27816E-06** at limit ** 17 Prefactor .73458E-06 6.2800 -.32412E-06** at limit ** 18 Prefactor .55511E-10 5.1922 -.69523E-06** at limit ** 19 Prefactor .17115E-05 22.598 -.58742E-06** at limit ** 20 Prefactor 5.6525 2.9113 .10534E-07 -.46281E-04 21 Prefactor 22.547 1.7921 .18996E-09 -.18288E-01 22 Prefactor .0000 35.833 -.97451E-06** at limit ** 23 Prefactor .44409E-09 8.8646 .14842E-06** at limit ** 24 Prefactor 9.1706 1.4192 -.13382E-09 .21904E-01 25 Normalizat .95883 .18515 -.91538E-06 .59194E-04 26 Prefactor .90289 .21490 -.89352E-07 .42290E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 norm = 3.57482 Prefactor = 30.4899 norm = 1.35936 Prefactor = 1.51468e-06 Prefactor = 8.11021 norm = 1.12834 Prefactor = 0 Prefactor = 25.0589 norm = 2.1449 Prefactor = 21.5839 Prefactor = 1.41459 norm = 5.03642 norm = 0 Prefactor = 53.9901 Prefactor = 1.48337e-06 Prefactor = 7.34579e-07 Prefactor = 5.55112e-11 Prefactor = 1.71146e-06 Prefactor = 5.65249 Prefactor = 22.5468 Prefactor = 0 Prefactor = 4.44089e-10 Prefactor = 9.17057 Normalizat = 0.958829 Prefactor = 0.902891 ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6138.387 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2231 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 4.7885 -.21983E-06** at limit ** 2 norm 3.5748 2.1140 -.61103E-07 -.50475E-03 3 Prefactor 30.490 2.7840 .56587E-08 -.17153E-01 4 norm 1.3594 1.9883 -.63959E-07 .12545E-02 5 Prefactor .15147E-05 12.033 -.36167E-06** at limit ** 6 Prefactor 8.1102 9.7924 .59584E-07 .35523E-02 7 norm 1.1283 2.9351 -.27364E-06 .25691E-03 8 Prefactor .0000 34.859 .92253E-06** at limit ** 9 Prefactor 25.059 14.317 -.22483E-06 -.19393 10 norm 2.1449 2.5927 -.12417E-06 .91384E-03 11 Prefactor 21.584 43.706 .88768E-06 -.60635E-01 12 Prefactor 1.4146 4.0265 -.31274E-07 .61134E-04 13 norm 5.0364 1.9693 -.10706E-07 .17050E-02 14 norm .0000 1.4918 -.45966E-06** at limit ** 15 Prefactor 53.990 8.3409 -.99667E-07 -.13346 16 Prefactor .14834E-05 14.219 -.27816E-06** at limit ** 17 Prefactor .73458E-06 6.2800 -.32412E-06** at limit ** 18 Prefactor .55511E-10 5.1922 -.69523E-06** at limit ** 19 Prefactor .17115E-05 22.598 -.58742E-06** at limit ** 20 Prefactor 5.6525 2.9113 .10534E-07 -.46281E-04 21 Prefactor 22.547 1.7921 .18996E-09 -.18288E-01 22 Prefactor .0000 35.833 -.97451E-06** at limit ** 23 Prefactor .44409E-09 8.8646 .14842E-06** at limit ** 24 Prefactor 9.1706 1.4192 -.13382E-09 .21904E-01 25 Normalizat .95883 .18515 -.91538E-06 .59194E-04 26 Prefactor .90289 .21490 -.89352E-07 .42290E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 norm = 3.57482 Prefactor = 30.4899 norm = 1.35936 Prefactor = 1.51468e-06 Prefactor = 8.11021 norm = 1.12834 Prefactor = 0 Prefactor = 25.0589 norm = 2.1449 Prefactor = 21.5839 Prefactor = 1.41459 norm = 5.03642 norm = 0 Prefactor = 53.9901 Prefactor = 1.48337e-06 Prefactor = 7.34579e-07 Prefactor = 5.55112e-11 Prefactor = 1.71146e-06 Prefactor = 5.65249 Prefactor = 22.5468 Prefactor = 0 Prefactor = 4.44089e-10 Prefactor = 9.17057 Normalizat = 0.958829 Prefactor = 0.902891 _V02 Working on... /lscratch/kocevski/31427837/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits.....................! real 23.90 user 22.60 sys 0.66 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31427837/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits', '/lscratch/kocevski/31427837/ft2_4FGL_J1337.4+5502_daily_bin2181.fits', expMap='/lscratch/kocevski/31427837/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', expCube='/lscratch/kocevski/31427837/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31427837/Model_4FGL_J1337.4+5502_daily_bin2181.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.4+5502' 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 7.731e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31427837/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits Spacecraft file(s): /lscratch/kocevski/31427837/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Exposure map: /lscratch/kocevski/31427837/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits Exposure cube: /lscratch/kocevski/31427837/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31427837/Model_4FGL_J1337.4+5502_daily_bin2181.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) = 6138.40516689 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38912497 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13469E-02 1.0000 .0000 .10000E+07 2 'norm ' 3.5670 1.0000 .0000 .10000E+07 3 'Prefactor ' 30.468 1.0000 .0000 .10000E+07 4 'norm ' 1.3596 1.0000 .0000 .10000E+07 5 'Prefactor ' .31718E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.2840 1.0000 .0000 .10000E+07 7 'norm ' 1.1261 1.0000 .0000 .10000E+07 8 'Prefactor ' .41074E-01 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.555 1.0000 .0000 .10000E+07 10 'norm ' 2.1458 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.460 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.4108 1.0000 .0000 .10000E+07 13 'norm ' 5.0326 1.0000 .0000 .10000E+07 14 'norm ' .17868E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' 54.241 1.0000 .0000 .10000E+07 16 'Prefactor ' .62981E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .46830E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .78968E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .47651E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' 5.6566 1.0000 .0000 .10000E+07 21 'Prefactor ' 22.550 1.0000 .0000 .10000E+07 22 'Prefactor ' .51047E-01 1.0000 .0000 .10000E+07 23 'Prefactor ' .10467E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' 9.1084 1.0000 .0000 .10000E+07 25 'Normalizat' .95905 1.0000 .10000E-01 10.000 26 'Prefactor ' .90242 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 18 **HESSE ********** FCN= 6138.387 FROM HESSE STATUS=OK 508 CALLS 2739 TOTAL EDM= .28E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 4.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 3.5748 2.1178 .53487E-03 -1.5670 3 Prefactor 30.490 24.418 .18119E-03 -1.5598 4 norm 1.3594 2.0204 .93644E-03 -1.5685 5 Prefactor .15147E-05 17.913 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.1102 9.8543 .34808E-03 -1.5651 7 norm 1.1283 3.0056 .11030E-02 -1.5687 8 Prefactor .0000 34.740 .15916E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.059 33.221 .19786E-03 -1.5608 10 norm 2.1449 2.6075 .70323E-03 -1.5679 11 Prefactor 21.584 47.116 .22115E-03 -1.5615 12 Prefactor 1.4146 4.0762 .91175E-03 -1.5684 13 norm 5.0364 1.9811 .44800E-03 -1.5663 14 norm .0000 1.4890 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 53.990 36.019 .13579E-03 -1.5561 16 Prefactor .14834E-05 16.034 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .73458E-06 17.126 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-10 5.1123 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17115E-05 23.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 5.6525 3.3461 .42213E-03 -1.5660 21 Prefactor 22.547 26.533 .21064E-03 -1.5613 22 Prefactor .0000 35.562 .15499E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .44409E-09 8.8706 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 9.1706 11.428 .33185E-03 -1.5647 25 Normalizat .95883 .16188 .45652E-01 -.94423 26 Prefactor .90289 .18491 .45036E-01 -.96040 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.84577e-06 Minuit parameter uncertainties: 1 4.41576e-05 2 2.11777 3 24.4181 4 2.02045 5 0.0104179 6 9.85431 7 3.00563 8 4.34666e-05 9 33.2208 10 2.60751 11 47.1164 12 4.07618 13 1.98108 14 9.91092e-06 15 36.0192 16 0.00975376 17 0.00709377 18 3.40084e-05 19 0.0126355 20 3.34607 21 26.533 22 6.17836e-05 23 0.000125272 24 11.4277 25 0.161966 26 0.185036 ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6138.387 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2231 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 4.7885 -.21983E-06** at limit ** 2 norm 3.5748 2.1140 -.61103E-07 -.50475E-03 3 Prefactor 30.490 2.7840 .56587E-08 -.17153E-01 4 norm 1.3594 1.9883 -.63959E-07 .12545E-02 5 Prefactor .15147E-05 12.033 -.36167E-06** at limit ** 6 Prefactor 8.1102 9.7924 .59584E-07 .35523E-02 7 norm 1.1283 2.9351 -.27364E-06 .25691E-03 8 Prefactor .0000 34.859 .92253E-06** at limit ** 9 Prefactor 25.059 14.317 -.22483E-06 -.19393 10 norm 2.1449 2.5927 -.12417E-06 .91384E-03 11 Prefactor 21.584 43.706 .88768E-06 -.60635E-01 12 Prefactor 1.4146 4.0265 -.31274E-07 .61134E-04 13 norm 5.0364 1.9693 -.10706E-07 .17050E-02 14 norm .0000 1.4918 -.45966E-06** at limit ** 15 Prefactor 53.990 8.3409 -.99667E-07 -.13346 16 Prefactor .14834E-05 14.219 -.27816E-06** at limit ** 17 Prefactor .73458E-06 6.2800 -.32412E-06** at limit ** 18 Prefactor .55511E-10 5.1922 -.69523E-06** at limit ** 19 Prefactor .17115E-05 22.598 -.58742E-06** at limit ** 20 Prefactor 5.6525 2.9113 .10534E-07 -.46281E-04 21 Prefactor 22.547 1.7921 .18996E-09 -.18288E-01 22 Prefactor .0000 35.833 -.97451E-06** at limit ** 23 Prefactor .44409E-09 8.8646 .14842E-06** at limit ** 24 Prefactor 9.1706 1.4192 -.13382E-09 .21904E-01 25 Normalizat .95883 .18515 -.91538E-06 .59194E-04 26 Prefactor .90289 .21490 -.89352E-07 .42290E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 norm = 3.57482 Prefactor = 30.4899 norm = 1.35936 Prefactor = 1.51468e-06 Prefactor = 8.11021 norm = 1.12834 Prefactor = 0 Prefactor = 25.0589 norm = 2.1449 Prefactor = 21.5839 Prefactor = 1.41459 norm = 5.03642 norm = 0 Prefactor = 53.9901 Prefactor = 1.48337e-06 Prefactor = 7.34579e-07 Prefactor = 5.55112e-11 Prefactor = 1.71146e-06 Prefactor = 5.65249 Prefactor = 22.5468 Prefactor = 0 Prefactor = 4.44089e-10 Prefactor = 9.17057 Normalizat = 0.958829 Prefactor = 0.902891 ********** ** 18 **HESSE ********** FCN= 6138.387 FROM HESSE STATUS=OK 508 CALLS 2739 TOTAL EDM= .28E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 4.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 3.5748 2.1178 .53487E-03 -1.5670 3 Prefactor 30.490 24.418 .18119E-03 -1.5598 4 norm 1.3594 2.0204 .93644E-03 -1.5685 5 Prefactor .15147E-05 17.913 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.1102 9.8543 .34808E-03 -1.5651 7 norm 1.1283 3.0056 .11030E-02 -1.5687 8 Prefactor .0000 34.740 .15916E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.059 33.221 .19786E-03 -1.5608 10 norm 2.1449 2.6075 .70323E-03 -1.5679 11 Prefactor 21.584 47.116 .22115E-03 -1.5615 12 Prefactor 1.4146 4.0762 .91175E-03 -1.5684 13 norm 5.0364 1.9811 .44800E-03 -1.5663 14 norm .0000 1.4890 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 53.990 36.019 .13579E-03 -1.5561 16 Prefactor .14834E-05 16.034 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .73458E-06 17.126 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-10 5.1123 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17115E-05 23.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 5.6525 3.3461 .42213E-03 -1.5660 21 Prefactor 22.547 26.533 .21064E-03 -1.5613 22 Prefactor .0000 35.562 .15499E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .44409E-09 8.8706 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 9.1706 11.428 .33185E-03 -1.5647 25 Normalizat .95883 .16188 .45652E-01 -.94423 26 Prefactor .90289 .18491 .45036E-01 -.96040 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.84577e-06 Minuit parameter uncertainties: 1 4.41576e-05 2 2.11777 3 24.4181 4 2.02045 5 0.0104179 6 9.85431 7 3.00563 8 4.34666e-05 9 33.2208 10 2.60751 11 47.1164 12 4.07618 13 1.98108 14 9.91092e-06 15 36.0192 16 0.00975376 17 0.00709377 18 3.40084e-05 19 0.0126355 20 3.34607 21 26.533 22 6.17836e-05 23 0.000125272 24 11.4277 25 0.161966 26 0.185036 ********** ** 18 **HESSE ********** FCN= 6138.387 FROM HESSE STATUS=OK 508 CALLS 2739 TOTAL EDM= .28E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 4.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 3.5748 2.1178 .53487E-03 -1.5670 3 Prefactor 30.490 24.418 .18119E-03 -1.5598 4 norm 1.3594 2.0204 .93644E-03 -1.5685 5 Prefactor .15147E-05 17.913 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.1102 9.8543 .34808E-03 -1.5651 7 norm 1.1283 3.0056 .11030E-02 -1.5687 8 Prefactor .0000 34.740 .15916E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.059 33.221 .19786E-03 -1.5608 10 norm 2.1449 2.6075 .70323E-03 -1.5679 11 Prefactor 21.584 47.116 .22115E-03 -1.5615 12 Prefactor 1.4146 4.0762 .91175E-03 -1.5684 13 norm 5.0364 1.9811 .44800E-03 -1.5663 14 norm .0000 1.4890 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 53.990 36.019 .13579E-03 -1.5561 16 Prefactor .14834E-05 16.034 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .73458E-06 17.126 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-10 5.1123 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17115E-05 23.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 5.6525 3.3461 .42213E-03 -1.5660 21 Prefactor 22.547 26.533 .21064E-03 -1.5613 22 Prefactor .0000 35.562 .15499E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .44409E-09 8.8706 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 9.1706 11.428 .33185E-03 -1.5647 25 Normalizat .95883 .16188 .45652E-01 -.94423 26 Prefactor .90289 .18491 .45036E-01 -.96040 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.84577e-06 Minuit parameter uncertainties: 1 4.41576e-05 2 2.11777 3 24.4181 4 2.02045 5 0.0104179 6 9.85431 7 3.00563 8 4.34666e-05 9 33.2208 10 2.60751 11 47.1164 12 4.07618 13 1.98108 14 9.91092e-06 15 36.0192 16 0.00975376 17 0.00709377 18 3.40084e-05 19 0.0126355 20 3.34607 21 26.533 22 6.17836e-05 23 0.000125272 24 11.4277 25 0.161966 26 0.185036 tfile=/lscratch/kocevski/31427972/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427972/ft2_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 9.67 user 8.92 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31427972/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427972/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31427972/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427972/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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/31427972/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits .....................! real 79.17 user 73.65 sys 4.67 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 208 point sources and 0 extended sources Setting source of interest to: 4FGL J1337.4+5502 @ 204.367 55.0418 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31427972/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427972/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427972/cmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 0.69 user 0.23 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31427972/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits scfile=/lscratch/kocevski/31427972/ft2_4FGL_J1337.4+5502_daily_bin2181.fits outfile=/lscratch/kocevski/31427972/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.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=204.367 yref=55.0418 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 0.74 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31427972/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits evtable="EVENTS" scfile=/lscratch/kocevski/31427972/ft2_4FGL_J1337.4+5502_daily_bin2181.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31427972/Model_4FGL_J1337.4+5502_daily_bin2181.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 GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38658491 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 2.158e+01 4.712e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.029e-01 1.850e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.588e-01 1.620e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.25 Ra Dec: 204.367 55.042 Photon Flux Upper Limit: 8.8567129876e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00699543335844 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31427778/likelihoodResults_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.16286788 delta logL = 0.223717028282 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.15796934 delta logL = 0.228615572071 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.867 1.0000 .0000 .10000E+07 2 'Index ' 3.8970 1.0000 .0000 10.000 3 'Normalizat' .93460 1.0000 .10000E-01 10.000 4 'Prefactor ' .92194 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6138.158 FROM MIGRAD STATUS=CONVERGED 84 CALLS 270 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.860 46.793 .12147E-04 -.45018E-02 2 Index 3.8972 2.6968 .96134E-02 -.12395E-03 3 Normalizat .93462 .18306 .22536E-03 .50458E-03 4 Prefactor .92194 .21659 .27328E-03 .64141E-03 ERR DEF= .500 Final values: Prefactor = 10.8604 Index = 3.89719 Normalizat = 0.93462 Prefactor = 0.921941 ********** ** 18 **HESSE ********** FCN= 6138.158 FROM HESSE STATUS=OK 25 CALLS 295 TOTAL EDM= .13E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.860 27.866 .48588E-06 -1.5642 2 Index 3.8972 1.7251 .38454E-03 -.22239 3 Normalizat .93462 .18334 .45071E-04 -.95254 4 Prefactor .92194 .21668 .54655E-04 -.95379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.32047e-09 Minuit parameter uncertainties: 1 27.866 2 1.76331 3 0.183466 4 0.21688 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) = 6138.15796928 delta logL = 0.228615628263 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 1.086e+01 2.787e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 3.897e+00 1.763e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.219e-01 2.169e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.346e-01 1.835e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.25 Ra Dec: 204.367 55.042 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31427778/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.00e-03', job_status='DONE', photon_flux_upper_limit='8.86e-08', time_completed='2026-07-12 04:43:13.782180', job_id='31427778', GAL2='0.92', fit_tolerance='1e-08', EG2='0.93', EG='0.96', time_epoch_completed='1783856593.78', return_code2='0', ts='0.25', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.29e-01', ts2='0.74', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2181' AND source_name='4FGL J1337.4+5502' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 04:43:14 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38658491 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 2.158e+01 4.712e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.029e-01 1.850e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.588e-01 1.620e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.25 Ra Dec: 204.367 55.042 Photon Flux Upper Limit: 8.8567129876e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00699543335844 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31427767/likelihoodResults_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.16286788 delta logL = 0.223717028282 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.15796934 delta logL = 0.228615572071 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.867 1.0000 .0000 .10000E+07 2 'Index ' 3.8970 1.0000 .0000 10.000 3 'Normalizat' .93460 1.0000 .10000E-01 10.000 4 'Prefactor ' .92194 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6138.158 FROM MIGRAD STATUS=CONVERGED 84 CALLS 270 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.860 46.793 .12147E-04 -.45018E-02 2 Index 3.8972 2.6968 .96134E-02 -.12395E-03 3 Normalizat .93462 .18306 .22536E-03 .50458E-03 4 Prefactor .92194 .21659 .27328E-03 .64141E-03 ERR DEF= .500 Final values: Prefactor = 10.8604 Index = 3.89719 Normalizat = 0.93462 Prefactor = 0.921941 ********** ** 18 **HESSE ********** FCN= 6138.158 FROM HESSE STATUS=OK 25 CALLS 295 TOTAL EDM= .13E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.860 27.866 .48588E-06 -1.5642 2 Index 3.8972 1.7251 .38454E-03 -.22239 3 Normalizat .93462 .18334 .45071E-04 -.95254 4 Prefactor .92194 .21668 .54655E-04 -.95379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.32047e-09 Minuit parameter uncertainties: 1 27.866 2 1.76331 3 0.183466 4 0.21688 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) = 6138.15796928 delta logL = 0.228615628263 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 1.086e+01 2.787e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 3.897e+00 1.763e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.219e-01 2.169e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.346e-01 1.835e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.25 Ra Dec: 204.367 55.042 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31427767/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.00e-03', job_status='DONE', photon_flux_upper_limit='8.86e-08', time_completed='2026-07-12 04:43:19.200416', job_id='31427767', GAL2='0.92', fit_tolerance='1e-08', EG2='0.93', EG='0.96', time_epoch_completed='1783856599.2', return_code2='0', ts='0.25', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.29e-01', ts2='0.74', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2181' AND source_name='4FGL J1337.4+5502' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 04:43:19 PDT 2026 _V02 Working on... /lscratch/kocevski/31427848/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits.....................! real 24.80 user 23.54 sys 0.73 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31427848/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits', '/lscratch/kocevski/31427848/ft2_4FGL_J1337.4+5502_daily_bin2181.fits', expMap='/lscratch/kocevski/31427848/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', expCube='/lscratch/kocevski/31427848/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31427848/Model_4FGL_J1337.4+5502_daily_bin2181.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.4+5502' 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 7.731e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31427848/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits Spacecraft file(s): /lscratch/kocevski/31427848/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Exposure map: /lscratch/kocevski/31427848/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits Exposure cube: /lscratch/kocevski/31427848/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31427848/Model_4FGL_J1337.4+5502_daily_bin2181.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) = 6138.40516689 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38912497 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13469E-02 1.0000 .0000 .10000E+07 2 'norm ' 3.5670 1.0000 .0000 .10000E+07 3 'Prefactor ' 30.468 1.0000 .0000 .10000E+07 4 'norm ' 1.3596 1.0000 .0000 .10000E+07 5 'Prefactor ' .31718E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.2840 1.0000 .0000 .10000E+07 7 'norm ' 1.1261 1.0000 .0000 .10000E+07 8 'Prefactor ' .41074E-01 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.555 1.0000 .0000 .10000E+07 10 'norm ' 2.1458 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.460 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.4108 1.0000 .0000 .10000E+07 13 'norm ' 5.0326 1.0000 .0000 .10000E+07 14 'norm ' .17868E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' 54.241 1.0000 .0000 .10000E+07 16 'Prefactor ' .62981E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .46830E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .78968E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .47651E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' 5.6566 1.0000 .0000 .10000E+07 21 'Prefactor ' 22.550 1.0000 .0000 .10000E+07 22 'Prefactor ' .51047E-01 1.0000 .0000 .10000E+07 23 'Prefactor ' .10467E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' 9.1084 1.0000 .0000 .10000E+07 25 'Normalizat' .95905 1.0000 .10000E-01 10.000 26 'Prefactor ' .90242 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 **********Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38658491 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 2.158e+01 4.712e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.029e-01 1.850e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.588e-01 1.620e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.25 Ra Dec: 204.367 55.042 Photon Flux Upper Limit: 8.8567129876e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00699543335844 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31427837/likelihoodResults_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.16286788 delta logL = 0.223717028282 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.15796934 delta logL = 0.228615572071 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.867 1.0000 .0000 .10000E+07 2 'Index ' 3.8970 1.0000 .0000 10.000 3 'Normalizat' .93460 1.0000 .10000E-01 10.000 4 'Prefactor ' .92194 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6138.158 FROM MIGRAD STATUS=CONVERGED 84 CALLS 270 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.860 46.793 .12147E-04 -.45018E-02 2 Index 3.8972 2.6968 .96134E-02 -.12395E-03 3 Normalizat .93462 .18306 .22536E-03 .50458E-03 4 Prefactor .92194 .21659 .27328E-03 .64141E-03 ERR DEF= .500 Final values: Prefactor = 10.8604 Index = 3.89719 Normalizat = 0.93462 Prefactor = 0.921941 _V02 Working on... /lscratch/kocevski/31427968/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits.....................! real 19.13 user 18.21 sys 0.54 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31427968/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits', '/lscratch/kocevski/31427968/ft2_4FGL_J1337.4+5502_daily_bin2181.fits', expMap='/lscratch/kocevski/31427968/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', expCube='/lscratch/kocevski/31427968/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31427968/Model_4FGL_J1337.4+5502_daily_bin2181.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.4+5502' 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 7.731e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31427968/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits Spacecraft file(s): /lscratch/kocevski/31427968/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Exposure map: /lscratch/kocevski/31427968/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits Exposure cube: /lscratch/kocevski/31427968/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31427968/Model_4FGL_J1337.4+5502_daily_bin2181.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) = 6138.40516689 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38912497 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13469E-02 1.0000 .0000 .10000E+07 2 'norm ' 3.5670 1.0000 .0000 .10000E+07 3 'Prefactor ' 30.468 1.0000 .0000 .10000E+07 4 'norm ' 1.3596 1.0000 .0000 .10000E+07 5 'Prefactor ' .31718E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.2840 1.0000 .0000 .10000E+07 7 'norm ' 1.1261 1.0000 .0000 .10000E+07 8 'Prefactor ' .41074E-01 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.555 1.0000 .0000 .10000E+07 10 'norm ' 2.1458 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.460 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.4108 1.0000 .0000 .10000E+07 13 'norm ' 5.0326 1.0000 .0000 .10000E+07 14 'norm ' .17868E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' 54.241 1.0000 .0000 .10000E+07 16 'Prefactor ' .62981E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .46830E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .78968E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .47651E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' 5.6566 1.0000 .0000 .10000E+07 21 'Prefactor ' 22.550 1.0000 .0000 .10000E+07 22 'Prefactor ' .51047E-01 1.0000 .0000 .10000E+07 23 'Prefactor ' .10467E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' 9.1084 1.0000 .0000 .10000E+07 25 'Normalizat' .95905 1.0000 .10000E-01 10.000 26 'Prefactor ' .90242 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 18 **HESSE ********** FCN= 6138.158 FROM HESSE STATUS=OK 25 CALLS 295 TOTAL EDM= .13E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.860 27.866 .48588E-06 -1.5642 2 Index 3.8972 1.7251 .38454E-03 -.22239 3 Normalizat .93462 .18334 .45071E-04 -.95254 4 Prefactor .92194 .21668 .54655E-04 -.95379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.32047e-09 Minuit parameter uncertainties: 1 27.866 2 1.76331 3 0.183466 4 0.21688 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) = 6138.15796928 delta logL = 0.228615628263 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 1.086e+01 2.787e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 3.897e+00 1.763e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.219e-01 2.169e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.346e-01 1.835e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.25 Ra Dec: 204.367 55.042 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31427837/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.00e-03', job_status='DONE', photon_flux_upper_limit='8.86e-08', time_completed='2026-07-12 04:43:35.612083', job_id='31427837', GAL2='0.92', fit_tolerance='1e-08', EG2='0.93', EG='0.96', time_epoch_completed='1783856615.61', return_code2='0', ts='0.25', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.29e-01', ts2='0.74', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2181' AND source_name='4FGL J1337.4+5502' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 04:43:35 PDT 2026 ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6138.387 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2231 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 4.7885 -.21983E-06** at limit ** 2 norm 3.5748 2.1140 -.61103E-07 -.50475E-03 3 Prefactor 30.490 2.7840 .56587E-08 -.17153E-01 4 norm 1.3594 1.9883 -.63959E-07 .12545E-02 5 Prefactor .15147E-05 12.033 -.36167E-06** at limit ** 6 Prefactor 8.1102 9.7924 .59584E-07 .35523E-02 7 norm 1.1283 2.9351 -.27364E-06 .25691E-03 8 Prefactor .0000 34.859 .92253E-06** at limit ** 9 Prefactor 25.059 14.317 -.22483E-06 -.19393 10 norm 2.1449 2.5927 -.12417E-06 .91384E-03 11 Prefactor 21.584 43.706 .88768E-06 -.60635E-01 12 Prefactor 1.4146 4.0265 -.31274E-07 .61134E-04 13 norm 5.0364 1.9693 -.10706E-07 .17050E-02 14 norm .0000 1.4918 -.45966E-06** at limit ** 15 Prefactor 53.990 8.3409 -.99667E-07 -.13346 16 Prefactor .14834E-05 14.219 -.27816E-06** at limit ** 17 Prefactor .73458E-06 6.2800 -.32412E-06** at limit ** 18 Prefactor .55511E-10 5.1922 -.69523E-06** at limit ** 19 Prefactor .17115E-05 22.598 -.58742E-06** at limit ** 20 Prefactor 5.6525 2.9113 .10534E-07 -.46281E-04 21 Prefactor 22.547 1.7921 .18996E-09 -.18288E-01 22 Prefactor .0000 35.833 -.97451E-06** at limit ** 23 Prefactor .44409E-09 8.8646 .14842E-06** at limit ** 24 Prefactor 9.1706 1.4192 -.13382E-09 .21904E-01 25 Normalizat .95883 .18515 -.91538E-06 .59194E-04 26 Prefactor .90289 .21490 -.89352E-07 .42290E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 norm = 3.57482 Prefactor = 30.4899 norm = 1.35936 Prefactor = 1.51468e-06 Prefactor = 8.11021 norm = 1.12834 Prefactor = 0 Prefactor = 25.0589 norm = 2.1449 Prefactor = 21.5839 Prefactor = 1.41459 norm = 5.03642 norm = 0 Prefactor = 53.9901 Prefactor = 1.48337e-06 Prefactor = 7.34579e-07 Prefactor = 5.55112e-11 Prefactor = 1.71146e-06 Prefactor = 5.65249 Prefactor = 22.5468 Prefactor = 0 Prefactor = 4.44089e-10 Prefactor = 9.17057 Normalizat = 0.958829 Prefactor = 0.902891 ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6138.387 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2231 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 4.7885 -.21983E-06** at limit ** 2 norm 3.5748 2.1140 -.61103E-07 -.50475E-03 3 Prefactor 30.490 2.7840 .56587E-08 -.17153E-01 4 norm 1.3594 1.9883 -.63959E-07 .12545E-02 5 Prefactor .15147E-05 12.033 -.36167E-06** at limit ** 6 Prefactor 8.1102 9.7924 .59584E-07 .35523E-02 7 norm 1.1283 2.9351 -.27364E-06 .25691E-03 8 Prefactor .0000 34.859 .92253E-06** at limit ** 9 Prefactor 25.059 14.317 -.22483E-06 -.19393 10 norm 2.1449 2.5927 -.12417E-06 .91384E-03 11 Prefactor 21.584 43.706 .88768E-06 -.60635E-01 12 Prefactor 1.4146 4.0265 -.31274E-07 .61134E-04 13 norm 5.0364 1.9693 -.10706E-07 .17050E-02 14 norm .0000 1.4918 -.45966E-06** at limit ** 15 Prefactor 53.990 8.3409 -.99667E-07 -.13346 16 Prefactor .14834E-05 14.219 -.27816E-06** at limit ** 17 Prefactor .73458E-06 6.2800 -.32412E-06** at limit ** 18 Prefactor .55511E-10 5.1922 -.69523E-06** at limit ** 19 Prefactor .17115E-05 22.598 -.58742E-06** at limit ** 20 Prefactor 5.6525 2.9113 .10534E-07 -.46281E-04 21 Prefactor 22.547 1.7921 .18996E-09 -.18288E-01 22 Prefactor .0000 35.833 -.97451E-06** at limit ** 23 Prefactor .44409E-09 8.8646 .14842E-06** at limit ** 24 Prefactor 9.1706 1.4192 -.13382E-09 .21904E-01 25 Normalizat .95883 .18515 -.91538E-06 .59194E-04 26 Prefactor .90289 .21490 -.89352E-07 .42290E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 norm = 3.57482 Prefactor = 30.4899 norm = 1.35936 Prefactor = 1.51468e-06 Prefactor = 8.11021 norm = 1.12834 Prefactor = 0 Prefactor = 25.0589 norm = 2.1449 Prefactor = 21.5839 Prefactor = 1.41459 norm = 5.03642 norm = 0 Prefactor = 53.9901 Prefactor = 1.48337e-06 Prefactor = 7.34579e-07 Prefactor = 5.55112e-11 Prefactor = 1.71146e-06 Prefactor = 5.65249 Prefactor = 22.5468 Prefactor = 0 Prefactor = 4.44089e-10 Prefactor = 9.17057 Normalizat = 0.958829 Prefactor = 0.902891 _V02 Working on... /lscratch/kocevski/31427949/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits.....................! real 22.93 user 21.28 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31427949/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits', '/lscratch/kocevski/31427949/ft2_4FGL_J1337.4+5502_daily_bin2181.fits', expMap='/lscratch/kocevski/31427949/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', expCube='/lscratch/kocevski/31427949/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31427949/Model_4FGL_J1337.4+5502_daily_bin2181.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.4+5502' 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 7.731e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31427949/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits Spacecraft file(s): /lscratch/kocevski/31427949/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Exposure map: /lscratch/kocevski/31427949/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits Exposure cube: /lscratch/kocevski/31427949/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31427949/Model_4FGL_J1337.4+5502_daily_bin2181.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) = 6138.40516689 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38912497 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13469E-02 1.0000 .0000 .10000E+07 2 'norm ' 3.5670 1.0000 .0000 .10000E+07 3 'Prefactor ' 30.468 1.0000 .0000 .10000E+07 4 'norm ' 1.3596 1.0000 .0000 .10000E+07 5 'Prefactor ' .31718E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.2840 1.0000 .0000 .10000E+07 7 'norm ' 1.1261 1.0000 .0000 .10000E+07 8 'Prefactor ' .41074E-01 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.555 1.0000 .0000 .10000E+07 10 'norm ' 2.1458 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.460 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.4108 1.0000 .0000 .10000E+07 13 'norm ' 5.0326 1.0000 .0000 .10000E+07 14 'norm ' .17868E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' 54.241 1.0000 .0000 .10000E+07 16 'Prefactor ' .62981E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .46830E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .78968E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .47651E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' 5.6566 1.0000 .0000 .10000E+07 21 'Prefactor ' 22.550 1.0000 .0000 .10000E+07 22 'Prefactor ' .51047E-01 1.0000 .0000 .10000E+07 23 'Prefactor ' .10467E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' 9.1084 1.0000 .0000 .10000E+07 25 'Normalizat' .95905 1.0000 .10000E-01 10.000 26 'Prefactor ' .90242 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 18 **HESSE ********** FCN= 6138.387 FROM HESSE STATUS=OK 508 CALLS 2739 TOTAL EDM= .28E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 4.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 3.5748 2.1178 .53487E-03 -1.5670 3 Prefactor 30.490 24.418 .18119E-03 -1.5598 4 norm 1.3594 2.0204 .93644E-03 -1.5685 5 Prefactor .15147E-05 17.913 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.1102 9.8543 .34808E-03 -1.5651 7 norm 1.1283 3.0056 .11030E-02 -1.5687 8 Prefactor .0000 34.740 .15916E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.059 33.221 .19786E-03 -1.5608 10 norm 2.1449 2.6075 .70323E-03 -1.5679 11 Prefactor 21.584 47.116 .22115E-03 -1.5615 12 Prefactor 1.4146 4.0762 .91175E-03 -1.5684 13 norm 5.0364 1.9811 .44800E-03 -1.5663 14 norm .0000 1.4890 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 53.990 36.019 .13579E-03 -1.5561 16 Prefactor .14834E-05 16.034 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .73458E-06 17.126 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-10 5.1123 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17115E-05 23.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 5.6525 3.3461 .42213E-03 -1.5660 21 Prefactor 22.547 26.533 .21064E-03 -1.5613 22 Prefactor .0000 35.562 .15499E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .44409E-09 8.8706 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 9.1706 11.428 .33185E-03 -1.5647 25 Normalizat .95883 .16188 .45652E-01 -.94423 26 Prefactor .90289 .18491 .45036E-01 -.96040 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.84577e-06 Minuit parameter uncertainties: 1 4.41576e-05 2 2.11777 3 24.4181 4 2.02045 5 0.0104179 6 9.85431 7 3.00563 8 4.34666e-05 9 33.2208 10 2.60751 11 47.1164 12 4.07618 13 1.98108 14 9.91092e-06 15 36.0192 16 0.00975376 17 0.00709377 18 3.40084e-05 19 0.0126355 20 3.34607 21 26.533 22 6.17836e-05 23 0.000125272 24 11.4277 25 0.161966 26 0.185036 ********** ** 18 **HESSE ********** FCN= 6138.387 FROM HESSE STATUS=OK 508 CALLS 2739 TOTAL EDM= .28E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 4.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 3.5748 2.1178 .53487E-03 -1.5670 3 Prefactor 30.490 24.418 .18119E-03 -1.5598 4 norm 1.3594 2.0204 .93644E-03 -1.5685 5 Prefactor .15147E-05 17.913 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.1102 9.8543 .34808E-03 -1.5651 7 norm 1.1283 3.0056 .11030E-02 -1.5687 8 Prefactor .0000 34.740 .15916E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.059 33.221 .19786E-03 -1.5608 10 norm 2.1449 2.6075 .70323E-03 -1.5679 11 Prefactor 21.584 47.116 .22115E-03 -1.5615 12 Prefactor 1.4146 4.0762 .91175E-03 -1.5684 13 norm 5.0364 1.9811 .44800E-03 -1.5663 14 norm .0000 1.4890 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 53.990 36.019 .13579E-03 -1.5561 16 Prefactor .14834E-05 16.034 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .73458E-06 17.126 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-10 5.1123 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17115E-05 23.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 5.6525 3.3461 .42213E-03 -1.5660 21 Prefactor 22.547 26.533 .21064E-03 -1.5613 22 Prefactor .0000 35.562 .15499E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .44409E-09 8.8706 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 9.1706 11.428 .33185E-03 -1.5647 25 Normalizat .95883 .16188 .45652E-01 -.94423 26 Prefactor .90289 .18491 .45036E-01 -.96040 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.84577e-06 Minuit parameter uncertainties: 1 4.41576e-05 2 2.11777 3 24.4181 4 2.02045 5 0.0104179 6 9.85431 7 3.00563 8 4.34666e-05 9 33.2208 10 2.60751 11 47.1164 12 4.07618 13 1.98108 14 9.91092e-06 15 36.0192 16 0.00975376 17 0.00709377 18 3.40084e-05 19 0.0126355 20 3.34607 21 26.533 22 6.17836e-05 23 0.000125272 24 11.4277 25 0.161966 26 0.185036 ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6138.387 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2231 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 4.7885 -.21983E-06** at limit ** 2 norm 3.5748 2.1140 -.61103E-07 -.50475E-03 3 Prefactor 30.490 2.7840 .56587E-08 -.17153E-01 4 norm 1.3594 1.9883 -.63959E-07 .12545E-02 5 Prefactor .15147E-05 12.033 -.36167E-06** at limit ** 6 Prefactor 8.1102 9.7924 .59584E-07 .35523E-02 7 norm 1.1283 2.9351 -.27364E-06 .25691E-03 8 Prefactor .0000 34.859 .92253E-06** at limit ** 9 Prefactor 25.059 14.317 -.22483E-06 -.19393 10 norm 2.1449 2.5927 -.12417E-06 .91384E-03 11 Prefactor 21.584 43.706 .88768E-06 -.60635E-01 12 Prefactor 1.4146 4.0265 -.31274E-07 .61134E-04 13 norm 5.0364 1.9693 -.10706E-07 .17050E-02 14 norm .0000 1.4918 -.45966E-06** at limit ** 15 Prefactor 53.990 8.3409 -.99667E-07 -.13346 16 Prefactor .14834E-05 14.219 -.27816E-06** at limit ** 17 Prefactor .73458E-06 6.2800 -.32412E-06** at limit ** 18 Prefactor .55511E-10 5.1922 -.69523E-06** at limit ** 19 Prefactor .17115E-05 22.598 -.58742E-06** at limit ** 20 Prefactor 5.6525 2.9113 .10534E-07 -.46281E-04 21 Prefactor 22.547 1.7921 .18996E-09 -.18288E-01 22 Prefactor .0000 35.833 -.97451E-06** at limit ** 23 Prefactor .44409E-09 8.8646 .14842E-06** at limit ** 24 Prefactor 9.1706 1.4192 -.13382E-09 .21904E-01 25 Normalizat .95883 .18515 -.91538E-06 .59194E-04 26 Prefactor .90289 .21490 -.89352E-07 .42290E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 norm = 3.57482 Prefactor = 30.4899 norm = 1.35936 Prefactor = 1.51468e-06 Prefactor = 8.11021 norm = 1.12834 Prefactor = 0 Prefactor = 25.0589 norm = 2.1449 Prefactor = 21.5839 Prefactor = 1.41459 norm = 5.03642 norm = 0 Prefactor = 53.9901 Prefactor = 1.48337e-06 Prefactor = 7.34579e-07 Prefactor = 5.55112e-11 Prefactor = 1.71146e-06 Prefactor = 5.65249 Prefactor = 22.5468 Prefactor = 0 Prefactor = 4.44089e-10 Prefactor = 9.17057 Normalizat = 0.958829 Prefactor = 0.902891 ********** ** 18 **HESSE ********** FCN= 6138.387 FROM HESSE STATUS=OK 508 CALLS 2739 TOTAL EDM= .28E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 4.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 3.5748 2.1178 .53487E-03 -1.5670 3 Prefactor 30.490 24.418 .18119E-03 -1.5598 4 norm 1.3594 2.0204 .93644E-03 -1.5685 5 Prefactor .15147E-05 17.913 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.1102 9.8543 .34808E-03 -1.5651 7 norm 1.1283 3.0056 .11030E-02 -1.5687 8 Prefactor .0000 34.740 .15916E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.059 33.221 .19786E-03 -1.5608 10 norm 2.1449 2.6075 .70323E-03 -1.5679 11 Prefactor 21.584 47.116 .22115E-03 -1.5615 12 Prefactor 1.4146 4.0762 .91175E-03 -1.5684 13 norm 5.0364 1.9811 .44800E-03 -1.5663 14 norm .0000 1.4890 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 53.990 36.019 .13579E-03 -1.5561 16 Prefactor .14834E-05 16.034 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .73458E-06 17.126 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-10 5.1123 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17115E-05 23.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 5.6525 3.3461 .42213E-03 -1.5660 21 Prefactor 22.547 26.533 .21064E-03 -1.5613 22 Prefactor .0000 35.562 .15499E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .44409E-09 8.8706 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 9.1706 11.428 .33185E-03 -1.5647 25 Normalizat .95883 .16188 .45652E-01 -.94423 26 Prefactor .90289 .18491 .45036E-01 -.96040 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.84577e-06 Minuit parameter uncertainties: 1 4.41576e-05 2 2.11777 3 24.4181 4 2.02045 5 0.0104179 6 9.85431 7 3.00563 8 4.34666e-05 9 33.2208 10 2.60751 11 47.1164 12 4.07618 13 1.98108 14 9.91092e-06 15 36.0192 16 0.00975376 17 0.00709377 18 3.40084e-05 19 0.0126355 20 3.34607 21 26.533 22 6.17836e-05 23 0.000125272 24 11.4277 25 0.161966 26 0.185036 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38658491 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 2.158e+01 4.712e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.029e-01 1.850e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.588e-01 1.620e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.25 Ra Dec: 204.367 55.042 Photon Flux Upper Limit: 8.8567129876e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00699543335844 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31427968/likelihoodResults_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.16286788 delta logL = 0.223717028282 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.15796934 delta logL = 0.228615572071 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.867 1.0000 .0000 .10000E+07 2 'Index ' 3.8970 1.0000 .0000 10.000 3 'Normalizat' .93460 1.0000 .10000E-01 10.000 4 'Prefactor ' .92194 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6138.158 FROM MIGRAD STATUS=CONVERGED 84 CALLS 270 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.860 46.793 .12147E-04 -.45018E-02 2 Index 3.8972 2.6968 .96134E-02 -.12395E-03 3 Normalizat .93462 .18306 .22536E-03 .50458E-03 4 Prefactor .92194 .21659 .27328E-03 .64141E-03 ERR DEF= .500 Final values: Prefactor = 10.8604 Index = 3.89719 Normalizat = 0.93462 Prefactor = 0.921941 ********** ** 18 **HESSE ********** FCN= 6138.158 FROM HESSE STATUS=OK 25 CALLS 295 TOTAL EDM= .13E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.860 27.866 .48588E-06 -1.5642 2 Index 3.8972 1.7251 .38454E-03 -.22239 3 Normalizat .93462 .18334 .45071E-04 -.95254 4 Prefactor .92194 .21668 .54655E-04 -.95379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.32047e-09 Minuit parameter uncertainties: 1 27.866 2 1.76331 3 0.183466 4 0.21688 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) = 6138.15796928 delta logL = 0.228615628263 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 1.086e+01 2.787e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 3.897e+00 1.763e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.219e-01 2.169e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.346e-01 1.835e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.25 Ra Dec: 204.367 55.042 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31427968/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.00e-03', job_status='DONE', photon_flux_upper_limit='8.86e-08', time_completed='2026-07-12 04:44:31.774707', job_id='31427968', GAL2='0.92', fit_tolerance='1e-08', EG2='0.93', EG='0.96', time_epoch_completed='1783856671.77', return_code2='0', ts='0.25', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.29e-01', ts2='0.74', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2181' AND source_name='4FGL J1337.4+5502' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 04:44:32 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38658491 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 2.158e+01 4.712e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.029e-01 1.850e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.588e-01 1.620e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.25 Ra Dec: 204.367 55.042 Photon Flux Upper Limit: 8.8567129876e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00699543335844 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31427848/likelihoodResults_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.16286788 delta logL = 0.223717028282 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.15796934 delta logL = 0.228615572071 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.867 1.0000 .0000 .10000E+07 2 'Index ' 3.8970 1.0000 .0000 10.000 3 'Normalizat' .93460 1.0000 .10000E-01 10.000 4 'Prefactor ' .92194 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6138.158 FROM MIGRAD STATUS=CONVERGED 84 CALLS 270 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.860 46.793 .12147E-04 -.45018E-02 2 Index 3.8972 2.6968 .96134E-02 -.12395E-03 3 Normalizat .93462 .18306 .22536E-03 .50458E-03 4 Prefactor .92194 .21659 .27328E-03 .64141E-03 ERR DEF= .500 Final values: Prefactor = 10.8604 Index = 3.89719 Normalizat = 0.93462 Prefactor = 0.921941 ********** ** 18 **HESSE ********** FCN= 6138.158 FROM HESSE STATUS=OK 25 CALLS 295 TOTAL EDM= .13E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.860 27.866 .48588E-06 -1.5642 2 Index 3.8972 1.7251 .38454E-03 -.22239 3 Normalizat .93462 .18334 .45071E-04 -.95254 4 Prefactor .92194 .21668 .54655E-04 -.95379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.32047e-09 Minuit parameter uncertainties: 1 27.866 2 1.76331 3 0.183466 4 0.21688 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) = 6138.15796928 delta logL = 0.228615628263 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 1.086e+01 2.787e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 3.897e+00 1.763e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.219e-01 2.169e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.346e-01 1.835e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.25 Ra Dec: 204.367 55.042 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31427848/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.00e-03', job_status='DONE', photon_flux_upper_limit='8.86e-08', time_completed='2026-07-12 04:44:47.300709', job_id='31427848', GAL2='0.92', fit_tolerance='1e-08', EG2='0.93', EG='0.96', time_epoch_completed='1783856687.3', return_code2='0', ts='0.25', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.29e-01', ts2='0.74', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2181' AND source_name='4FGL J1337.4+5502' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 04:44:47 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38658491 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 2.158e+01 4.712e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.029e-01 1.850e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.588e-01 1.620e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.25 Ra Dec: 204.367 55.042 Photon Flux Upper Limit: 8.8567129876e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00699543335844 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31427949/likelihoodResults_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.16286788 delta logL = 0.223717028282 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.15796934 delta logL = 0.228615572071 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.867 1.0000 .0000 .10000E+07 2 'Index ' 3.8970 1.0000 .0000 10.000 3 'Normalizat' .93460 1.0000 .10000E-01 10.000 4 'Prefactor ' .92194 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6138.158 FROM MIGRAD STATUS=CONVERGED 84 CALLS 270 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.860 46.793 .12147E-04 -.45018E-02 2 Index 3.8972 2.6968 .96134E-02 -.12395E-03 3 Normalizat .93462 .18306 .22536E-03 .50458E-03 4 Prefactor .92194 .21659 .27328E-03 .64141E-03 ERR DEF= .500 Final values: Prefactor = 10.8604 Index = 3.89719 Normalizat = 0.93462 Prefactor = 0.921941 ********** ** 18 **HESSE ********** FCN= 6138.158 FROM HESSE STATUS=OK 25 CALLS 295 TOTAL EDM= .13E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.860 27.866 .48588E-06 -1.5642 2 Index 3.8972 1.7251 .38454E-03 -.22239 3 Normalizat .93462 .18334 .45071E-04 -.95254 4 Prefactor .92194 .21668 .54655E-04 -.95379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.32047e-09 Minuit parameter uncertainties: 1 27.866 2 1.76331 3 0.183466 4 0.21688 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) = 6138.15796928 delta logL = 0.228615628263 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 1.086e+01 2.787e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 3.897e+00 1.763e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.219e-01 2.169e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.346e-01 1.835e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.25 Ra Dec: 204.367 55.042 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31427949/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.00e-03', job_status='DONE', photon_flux_upper_limit='8.86e-08', time_completed='2026-07-12 04:45:00.697966', job_id='31427949', GAL2='0.92', fit_tolerance='1e-08', EG2='0.93', EG='0.96', time_epoch_completed='1783856700.7', return_code2='0', ts='0.25', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.29e-01', ts2='0.74', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2181' AND source_name='4FGL J1337.4+5502' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 04:45:00 PDT 2026 _V02 Working on... /lscratch/kocevski/31427972/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits.....................! real 24.13 user 22.93 sys 0.68 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31427972/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits', '/lscratch/kocevski/31427972/ft2_4FGL_J1337.4+5502_daily_bin2181.fits', expMap='/lscratch/kocevski/31427972/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', expCube='/lscratch/kocevski/31427972/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31427972/Model_4FGL_J1337.4+5502_daily_bin2181.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1337.4+5502' 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 7.731e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31427972/ft1_filtered_4FGL_J1337.4+5502_daily_bin2181.fits Spacecraft file(s): /lscratch/kocevski/31427972/ft2_4FGL_J1337.4+5502_daily_bin2181.fits Exposure map: /lscratch/kocevski/31427972/expmap_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits Exposure cube: /lscratch/kocevski/31427972/ltcube_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31427972/Model_4FGL_J1337.4+5502_daily_bin2181.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) = 6138.40516689 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38912497 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13469E-02 1.0000 .0000 .10000E+07 2 'norm ' 3.5670 1.0000 .0000 .10000E+07 3 'Prefactor ' 30.468 1.0000 .0000 .10000E+07 4 'norm ' 1.3596 1.0000 .0000 .10000E+07 5 'Prefactor ' .31718E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.2840 1.0000 .0000 .10000E+07 7 'norm ' 1.1261 1.0000 .0000 .10000E+07 8 'Prefactor ' .41074E-01 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.555 1.0000 .0000 .10000E+07 10 'norm ' 2.1458 1.0000 .0000 .10000E+07 11 'Prefactor ' 20.460 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.4108 1.0000 .0000 .10000E+07 13 'norm ' 5.0326 1.0000 .0000 .10000E+07 14 'norm ' .17868E-05 1.0000 .0000 .10000E+07 15 'Prefactor ' 54.241 1.0000 .0000 .10000E+07 16 'Prefactor ' .62981E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .46830E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .78968E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .47651E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' 5.6566 1.0000 .0000 .10000E+07 21 'Prefactor ' 22.550 1.0000 .0000 .10000E+07 22 'Prefactor ' .51047E-01 1.0000 .0000 .10000E+07 23 'Prefactor ' .10467E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' 9.1084 1.0000 .0000 .10000E+07 25 'Normalizat' .95905 1.0000 .10000E-01 10.000 26 'Prefactor ' .90242 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6138.387 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2231 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-09 4.7885 -.21983E-06** at limit ** 2 norm 3.5748 2.1140 -.61103E-07 -.50475E-03 3 Prefactor 30.490 2.7840 .56587E-08 -.17153E-01 4 norm 1.3594 1.9883 -.63959E-07 .12545E-02 5 Prefactor .15147E-05 12.033 -.36167E-06** at limit ** 6 Prefactor 8.1102 9.7924 .59584E-07 .35523E-02 7 norm 1.1283 2.9351 -.27364E-06 .25691E-03 8 Prefactor .0000 34.859 .92253E-06** at limit ** 9 Prefactor 25.059 14.317 -.22483E-06 -.19393 10 norm 2.1449 2.5927 -.12417E-06 .91384E-03 11 Prefactor 21.584 43.706 .88768E-06 -.60635E-01 12 Prefactor 1.4146 4.0265 -.31274E-07 .61134E-04 13 norm 5.0364 1.9693 -.10706E-07 .17050E-02 14 norm .0000 1.4918 -.45966E-06** at limit ** 15 Prefactor 53.990 8.3409 -.99667E-07 -.13346 16 Prefactor .14834E-05 14.219 -.27816E-06** at limit ** 17 Prefactor .73458E-06 6.2800 -.32412E-06** at limit ** 18 Prefactor .55511E-10 5.1922 -.69523E-06** at limit ** 19 Prefactor .17115E-05 22.598 -.58742E-06** at limit ** 20 Prefactor 5.6525 2.9113 .10534E-07 -.46281E-04 21 Prefactor 22.547 1.7921 .18996E-09 -.18288E-01 22 Prefactor .0000 35.833 -.97451E-06** at limit ** 23 Prefactor .44409E-09 8.8646 .14842E-06** at limit ** 24 Prefactor 9.1706 1.4192 -.13382E-09 .21904E-01 25 Normalizat .95883 .18515 -.91538E-06 .59194E-04 26 Prefactor .90289 .21490 -.89352E-07 .42290E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-10 norm = 3.57482 Prefactor = 30.4899 norm = 1.35936 Prefactor = 1.51468e-06 Prefactor = 8.11021 norm = 1.12834 Prefactor = 0 Prefactor = 25.0589 norm = 2.1449 Prefactor = 21.5839 Prefactor = 1.41459 norm = 5.03642 norm = 0 Prefactor = 53.9901 Prefactor = 1.48337e-06 Prefactor = 7.34579e-07 Prefactor = 5.55112e-11 Prefactor = 1.71146e-06 Prefactor = 5.65249 Prefactor = 22.5468 Prefactor = 0 Prefactor = 4.44089e-10 Prefactor = 9.17057 Normalizat = 0.958829 Prefactor = 0.902891 ********** ** 18 **HESSE ********** FCN= 6138.387 FROM HESSE STATUS=OK 508 CALLS 2739 TOTAL EDM= .28E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-09 4.7804 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 3.5748 2.1178 .53487E-03 -1.5670 3 Prefactor 30.490 24.418 .18119E-03 -1.5598 4 norm 1.3594 2.0204 .93644E-03 -1.5685 5 Prefactor .15147E-05 17.913 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.1102 9.8543 .34808E-03 -1.5651 7 norm 1.1283 3.0056 .11030E-02 -1.5687 8 Prefactor .0000 34.740 .15916E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.059 33.221 .19786E-03 -1.5608 10 norm 2.1449 2.6075 .70323E-03 -1.5679 11 Prefactor 21.584 47.116 .22115E-03 -1.5615 12 Prefactor 1.4146 4.0762 .91175E-03 -1.5684 13 norm 5.0364 1.9811 .44800E-03 -1.5663 14 norm .0000 1.4890 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 53.990 36.019 .13579E-03 -1.5561 16 Prefactor .14834E-05 16.034 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .73458E-06 17.126 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .55511E-10 5.1123 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17115E-05 23.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 5.6525 3.3461 .42213E-03 -1.5660 21 Prefactor 22.547 26.533 .21064E-03 -1.5613 22 Prefactor .0000 35.562 .15499E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .44409E-09 8.8706 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 9.1706 11.428 .33185E-03 -1.5647 25 Normalizat .95883 .16188 .45652E-01 -.94423 26 Prefactor .90289 .18491 .45036E-01 -.96040 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.84577e-06 Minuit parameter uncertainties: 1 4.41576e-05 2 2.11777 3 24.4181 4 2.02045 5 0.0104179 6 9.85431 7 3.00563 8 4.34666e-05 9 33.2208 10 2.60751 11 47.1164 12 4.07618 13 1.98108 14 9.91092e-06 15 36.0192 16 0.00975376 17 0.00709377 18 3.40084e-05 19 0.0126355 20 3.34607 21 26.533 22 6.17836e-05 23 0.000125272 24 11.4277 25 0.161966 26 0.185036 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6138.38658491 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 2.158e+01 4.712e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 2.758e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.029e-01 1.850e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.588e-01 1.620e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.25 Ra Dec: 204.367 55.042 Photon Flux Upper Limit: 8.8567129876e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00699543335844 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31427972/likelihoodResults_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.16286788 delta logL = 0.223717028282 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6138.15796934 delta logL = 0.228615572071 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 10.867 1.0000 .0000 .10000E+07 2 'Index ' 3.8970 1.0000 .0000 10.000 3 'Normalizat' .93460 1.0000 .10000E-01 10.000 4 'Prefactor ' .92194 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6640E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6138.158 FROM MIGRAD STATUS=CONVERGED 84 CALLS 270 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 10.860 46.793 .12147E-04 -.45018E-02 2 Index 3.8972 2.6968 .96134E-02 -.12395E-03 3 Normalizat .93462 .18306 .22536E-03 .50458E-03 4 Prefactor .92194 .21659 .27328E-03 .64141E-03 ERR DEF= .500 Final values: Prefactor = 10.8604 Index = 3.89719 Normalizat = 0.93462 Prefactor = 0.921941 ********** ** 18 **HESSE ********** FCN= 6138.158 FROM HESSE STATUS=OK 25 CALLS 295 TOTAL EDM= .13E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 10.860 27.866 .48588E-06 -1.5642 2 Index 3.8972 1.7251 .38454E-03 -.22239 3 Normalizat .93462 .18334 .45071E-04 -.95254 4 Prefactor .92194 .21668 .54655E-04 -.95379 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.32047e-09 Minuit parameter uncertainties: 1 27.866 2 1.76331 3 0.183466 4 0.21688 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) = 6138.15796928 delta logL = 0.228615628263 Extracting fit parameters... 4FGL J1337.4+5502 Spectrum: PowerLaw 314 Prefactor: 1.086e+01 2.787e+01 0.000e+00 1.000e+06 ( 1.000e-13) 315 Index: 3.897e+00 1.763e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 5.686e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 661 Prefactor: 9.219e-01 2.169e-01 0.000e+00 1.000e+01 ( 1.000e+00) 662 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 663 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 660 Normalization: 9.346e-01 1.835e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.25 Ra Dec: 204.367 55.042 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31427972/cmap_HighResolution_804643201_804902401_4FGL_J1337.4+5502_daily_bin2181.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.00e-03', job_status='DONE', photon_flux_upper_limit='8.86e-08', time_completed='2026-07-12 04:46:19.098498', job_id='31427972', GAL2='0.92', fit_tolerance='1e-08', EG2='0.93', EG='0.96', time_epoch_completed='1783856779.1', return_code2='0', ts='0.25', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.29e-01', ts2='0.74', photon_index_error='0.00', photon_index='2.76' WHERE bin_id='2181' AND source_name='4FGL J1337.4+5502' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jul 12 04:46:19 PDT 2026