/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5737.01867637 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 1.110e-10 9.747e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.775e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.543e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 193.467 62.705 Photon Flux Upper Limit: 4.58960468637e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00343836413128 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27897707/likelihoodResults_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5737.04030584 delta logL = -0.0216294681859 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5735.01635175 delta logL = 2.00232461773 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .96484E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.6563 1.0000 .0000 10.000 3 'Normalizat' .99899 1.0000 .10000E-01 10.000 4 'Prefactor ' .81527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5737.019 FROM MIGRAD STATUS=CONVERGED 71 CALLS 287 TOTAL EDM= .93E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 1.4348 .42118E-03** at limit ** 2 Index .92587E-02 6.2921 .50000 .18190E-10 3 Normalizat 1.1224 .14488 .46154E-01 .84475E-04 4 Prefactor .72647 .17190 .65156E-01 -.63608E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 0.00925866 Normalizat = 1.12245 Prefactor = 0.726473 ********** ** 18 **HESSE ********** FCN= 5737.019 FROM HESSE STATUS=OK 27 CALLS 314 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.4136 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .92587E-02 6.2757 .50000 -1.6317 3 Normalizat 1.1224 .16818 .20050E-03 -.89034 4 Prefactor .72647 .19927 .28824E-03 -1.0250 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.41234e-10 Minuit parameter uncertainties: 1 1.63129e-05 2 0.304233 3 0.168257 4 0.199462 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) = 5737.01867637 delta logL = -5.54791768081e-11 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 5.551e-11 1.631e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 9.259e-03 3.042e-01 0.000e+00 1.000e+01 (-1.000e+00) 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.995e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.683e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 193.467 62.705 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/27897707/cmap_HighResolution_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.44e-03', job_status='DONE', photon_flux_upper_limit='4.59e-08', time_completed='2026-06-05 09:37:43.925184', job_id='27897707', GAL2='0.73', fit_tolerance='1e-08', EG2='1.12', EG='1.12', time_epoch_completed='1780677463.93', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.73', dlogl='-5.55e-11', ts2='-0.00', photon_index_error='0.00', photon_index='1.99' WHERE bin_id='2171' AND source_name='4FGL J1253.8+6242' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 09:37:44 PDT 2026 _V02 Working on... /lscratch/kocevski/27897929/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits.....................! real 21.15 user 19.73 sys 0.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27897929/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits', '/lscratch/kocevski/27897929/ft2_4FGL_J1253.8+6242_daily_bin2171.fits', expMap='/lscratch/kocevski/27897929/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits', expCube='/lscratch/kocevski/27897929/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27897929/Model_4FGL_J1253.8+6242_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1253.8+6242' 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 7.997e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27897929/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27897929/ft2_4FGL_J1253.8+6242_daily_bin2171.fits Exposure map: /lscratch/kocevski/27897929/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27897929/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27897929/Model_4FGL_J1253.8+6242_daily_bin2171.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) = 5737.06955808 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5737.02025365 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68312 1.0000 .0000 .10000E+07 2 'Prefactor ' .54566E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 2.4745 1.0000 .0000 .10000E+07 4 'norm ' .19430E-04 1.0000 .0000 .10000E+07 5 'norm ' .35202E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.3303 1.0000 .0000 .10000E+07 7 'Prefactor ' .25646E-05 1.0000 .0000 .10000E+07 8 'norm ' 5.8475 1.0000 .0000 .10000E+07 9 'Prefactor ' 13.483 1.0000 .0000 .10000E+07 10 'norm ' 1.9956 1.0000 .0000 .10000E+07 11 'Prefactor ' 7.1137 1.0000 .0000 .10000E+07 12 'norm ' 1.9897 1.0000 .0000 .10000E+07 13 'norm ' .58018 1.0000 .0000 .10000E+07 14 'Prefactor ' .67285E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' .19082E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 14.749 1.0000 .0000 .10000E+07 17 'Prefactor ' .33108E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .31777E-01 1.0000 .0000 .10000E+07 19 'Prefactor ' 4.2879 1.0000 .0000 .10000E+07 20 'Prefactor ' .10155E-02 1.0000 .0000 .10000E+07 21 'norm ' .73830E-08 1.0000 .0000 .10000E+07 22 'Prefactor ' .61660 1.0000 .0000 .10000E+07 23 'Normalizat' 1.1221 1.0000 .10000E-01 10.000 24 'Prefactor ' .72707 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5737.019 FROM MIGRAD STATUS=CONVERGED 183 CALLS 1610 TOTAL EDM= .69E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .23105 658.34 .12880E-04** at limit ** 2 Prefactor .22204E-09 9.9219 -.57049E-06** at limit ** 3 Prefactor 2.4753 3.0815 -.22917E-07 -.47029E-03 4 norm .0000 3.0124 .53063E-07** at limit ** 5 norm .0000 2.7828 -.25769E-07** at limit ** 6 Prefactor 8.3714 6.5039 -.64035E-08 .55511E-03 7 Prefactor .11102E-09 8.7865 -.17860E-05** at limit ** 8 norm 5.8475 2.6484 -.61022E-07 -.25309E-02 9 Prefactor 13.426 12.845 .63964E-06 .33386E-02 10 norm 1.9952 2.9360 -.18428E-07 .19179E-02 11 Prefactor 7.1463 5.8006 -.47182E-08 -.14867E-02 12 norm 1.9889 1.4290 -.42292E-07 -.63385E-02 13 norm .58241 1.8052 -.14638E-06 -.24079E-02 14 Prefactor .11102E-09 22.099 -.87732E-07** at limit ** 15 Prefactor .55511E-10 2.9886 -.84498E-07** at limit ** 16 Prefactor 16.077 41.439 -.34737E-05 -.41238E-02 17 Prefactor .49960E-09 15.868 -.17123E-06** at limit ** 18 Prefactor .30531E-08 21.201 -.83985E-06** at limit ** 19 Prefactor 4.2793 4.1337 -.14960E-07 -.13567E-02 20 Prefactor .0000 9.0142 .15960E-05** at limit ** 21 norm .0000 2.0201 .77947E-07** at limit ** 22 Prefactor .50450 8.8568 .26005E-05 -.10129E-01 23 Normalizat 1.1224 .17774 .19291E-05 -.16912E-03 24 Prefactor .72647 .20177 -.54736E-06 -.14647E-03 ERR DEF= .500 Final values: Prefactor = 0.231049 Prefactor = 2.22045e-10 Prefactor = 2.47533 norm = 0 norm = 0 Prefactor = 8.37144 Prefactor = 1.11022e-10 norm = 5.84748 Prefactor = 13.4257 norm = 1.99521 Prefactor = 7.14634 norm = 1.98889 norm = 0.582414 Prefactor = 1.11022e-10 Prefactor = 5.55112e-11 Prefactor = 16.0766 Prefactor = 4.996e-10 Prefactor = 3.05311e-09 Prefactor = 4.27934 Prefactor = 0 norm = 0 Prefactor = 0.504501 Normalizat = 1.12245 Prefactor = 0.726474 _V02 Working on... /lscratch/kocevski/27897934/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits.....................! real 21.99 user 20.26 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27897934/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits', '/lscratch/kocevski/27897934/ft2_4FGL_J1253.8+6242_daily_bin2171.fits', expMap='/lscratch/kocevski/27897934/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits', expCube='/lscratch/kocevski/27897934/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27897934/Model_4FGL_J1253.8+6242_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1253.8+6242' 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 7.997e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27897934/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27897934/ft2_4FGL_J1253.8+6242_daily_bin2171.fits Exposure map: /lscratch/kocevski/27897934/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27897934/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27897934/Model_4FGL_J1253.8+6242_daily_bin2171.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) = 5737.06955808 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5737.02025365 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68312 1.0000 .0000 .10000E+07 2 'Prefactor ' .54566E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 2.4745 1.0000 .0000 .10000E+07 4 'norm ' .19430E-04 1.0000 .0000 .10000E+07 5 'norm ' .35202E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.3303 1.0000 .0000 .10000E+07 7 'Prefactor ' .25646E-05 1.0000 .0000 .10000E+07 8 'norm ' 5.8475 1.0000 .0000 .10000E+07 9 'Prefactor ' 13.483 1.0000 .0000 .10000E+07 10 'norm ' 1.9956 1.0000 .0000 .10000E+07 11 'Prefactor ' 7.1137 1.0000 .0000 .10000E+07 12 'norm ' 1.9897 1.0000 .0000 .10000E+07 13 'norm ' .58018 1.0000 .0000 .10000E+07 14 'Prefactor ' .67285E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' .19082E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 14.749 1.0000 .0000 .10000E+07 17 'Prefactor ' .33108E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .31777E-01 1.0000 .0000 .10000E+07 19 'Prefactor ' 4.2879 1.0000 .0000 .10000E+07 20 'Prefactor ' .10155E-02 1.0000 .0000 .10000E+07 21 'norm ' .73830E-08 1.0000 .0000 .10000E+07 22 'Prefactor ' .61660 1.0000 .0000 .10000E+07 23 'Normalizat' 1.1221 1.0000 .10000E-01 10.000 24 'Prefactor ' .72707 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5737.019 FROM MIGRAD STATUS=CONVERGED 183 CALLS 1610 TOTAL EDM= .69E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .23105 658.34 .12880E-04** at limit ** 2 Prefactor .22204E-09 9.9219 -.57049E-06** at limit ** 3 Prefactor 2.4753 3.0815 -.22917E-07 -.47029E-03 4 norm .0000 3.0124 .53063E-07** at limit ** 5 norm .0000 2.7828 -.25769E-07** at limit ** 6 Prefactor 8.3714 6.5039 -.64035E-08 .55511E-03 7 Prefactor .11102E-09 8.7865 -.17860E-05** at limit ** 8 norm 5.8475 2.6484 -.61022E-07 -.25309E-02 9 Prefactor 13.426 12.845 .63964E-06 .33386E-02 10 norm 1.9952 2.9360 -.18428E-07 .19179E-02 11 Prefactor 7.1463 5.8006 -.47182E-08 -.14867E-02 12 norm 1.9889 1.4290 -.42292E-07 -.63385E-02 13 norm .58241 1.8052 -.14638E-06 -.24079E-02 14 Prefactor .11102E-09 22.099 -.87732E-07** at limit ** 15 Prefactor .55511E-10 2.9886 -.84498E-07** at limit ** 16 Prefactor 16.077 41.439 -.34737E-05 -.41238E-02 17 Prefactor .49960E-09 15.868 -.17123E-06** at limit ** 18 Prefactor .30531E-08 21.201 -.83985E-06** at limit ** 19 Prefactor 4.2793 4.1337 -.14960E-07 -.13567E-02 20 Prefactor .0000 9.0142 .15960E-05** at limit ** 21 norm .0000 2.0201 .77947E-07** at limit ** 22 Prefactor .50450 8.8568 .26005E-05 -.10129E-01 23 Normalizat 1.1224 .17774 .19291E-05 -.16912E-03 24 Prefactor .72647 .20177 -.54736E-06 -.14647E-03 ERR DEF= .500 Final values: Prefactor = 0.231049 Prefactor = 2.22045e-10 Prefactor = 2.47533 norm = 0 norm = 0 Prefactor = 8.37144 Prefactor = 1.11022e-10 norm = 5.84748 Prefactor = 13.4257 norm = 1.99521 Prefactor = 7.14634 norm = 1.98889 norm = 0.582414 Prefactor = 1.11022e-10 Prefactor = 5.55112e-11 Prefactor = 16.0766 Prefactor = 4.996e-10 Prefactor = 3.05311e-09 Prefactor = 4.27934 Prefactor = 0 norm = 0 Prefactor = 0.504501 Normalizat = 1.12245 Prefactor = 0.726474 number of points = 7243 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1253.8+6242_daily_bin2171 RA = 193.467, Dec = 62.7052 tmin = 802051201, tmax = 802310401 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='27898039', job_status='RUN', time_executed='2026-06-05 09:37:35.007443', time_epoch_executed='1780677455.01' WHERE source_name='4FGL J1253.8+6242' and cadence='daily' and bin_id='2171' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27898039 Creating custom pfile directory: /lscratch/kocevski/27898039/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802310401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802310401.0' /Data/Flight/Level1/LPA Retrieving 45 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27898039/ft1_4FGL_J1253.8+6242_daily_bin2171.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802310401.0' /Data/Flight/Level1/LPA Retrieving 45 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27898039/ft2_4FGL_J1253.8+6242_daily_bin2171.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27898039/ft1_4FGL_J1253.8+6242_daily_bin2171.fits outfile=/lscratch/kocevski/27898039/ft1_filteredMKT_4FGL_J1253.8+6242_daily_bin2171.fits ra=193.467 dec=62.7052 rad=12.0 tmin=802051201.0 tmax=802310401.0 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 2.15 user 1.63 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27898039/ft2_4FGL_J1253.8+6242_daily_bin2171.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27898039/ft2_4FGL_J1253.8+6242_daily_bin2171.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/27898039/ft1_filteredMKT_4FGL_J1253.8+6242_daily_bin2171.fits evtable="EVENTS" outfile="/lscratch/kocevski/27898039/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.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 0.53 user 0.17 sys 0.12 Number of photons that the gtmktime cut: 527 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27898039/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27898039/ft2_4FGL_J1253.8+6242_daily_bin2171.fits sctable="SC_DATA" outfile=/lscratch/kocevski/27897992/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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/27897992/ft2_4FGL_J1253.8+6242_daily_bin2171.fits .....................! real 9.33 user 8.81 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27897992/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27897992/ft2_4FGL_J1253.8+6242_daily_bin2171.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27897992/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits outfile=/lscratch/kocevski/27897992/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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/27897992/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits .....................! real 77.94 user 72.58 sys 4.61 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 223 point sources and 0 extended sources Setting source of interest to: 4FGL J1253.8+6242 @ 193.467 62.7052 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27897992/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits scfile=/lscratch/kocevski/27897992/ft2_4FGL_J1253.8+6242_daily_bin2171.fits outfile=/lscratch/kocevski/27897992/cmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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=193.467 yref=62.7052 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.71 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27897992/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits scfile=/lscratch/kocevski/27897992/ft2_4FGL_J1253.8+6242_daily_bin2171.fits outfile=/lscratch/kocevski/27897992/cmap_HighResolution_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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=193.467 yref=62.7052 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 0.67 user 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27897992/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27897992/ft2_4FGL_J1253.8+6242_daily_bin2171.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27897992/Model_4FGL_J1253.8+6242_daily_bin2171.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 ********** ** 18 **HESSE ********** FCN= 5737.019 FROM HESSE STATUS=OK 453 CALLS 2063 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .23105 33.053 .96096E-02 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .22204E-09 9.9325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 2.4753 3.0920 .64971E-03 -1.5676 4 norm .0000 3.0163 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 2.7798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.3714 6.5136 .34710E-03 -1.5650 7 Prefactor .11102E-09 8.8074 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.8475 2.6454 .41507E-03 -1.5660 9 Prefactor 13.426 12.890 .27252E-03 -1.5635 10 norm 1.9952 2.9587 .73298E-03 -1.5680 11 Prefactor 7.1463 5.8079 .37587E-03 -1.5654 12 norm 1.9889 1.4223 .73424E-03 -1.5680 13 norm .58241 1.8104 .71022E-03 -1.5693 14 Prefactor .11102E-09 22.120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .55511E-10 2.9909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 16.077 41.859 .26054E-03 -1.5628 17 Prefactor .49960E-09 15.870 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .30531E-08 21.177 .16358E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 4.2793 4.1473 .48629E-03 -1.5667 20 Prefactor .0000 9.0352 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .0000 2.0162 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .50450 254.00 .67754E-03 -1.5694 23 Normalizat 1.1224 .15428 .37165E-01 -.89034 24 Prefactor .72647 .17733 .65153E-01 -1.0250 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09177e-07 Minuit parameter uncertainties: 1 5.52703 2 8.95521e-05 3 3.092 4 1.16362e-05 5 1.22773e-05 6 6.5136 7 6.23859e-05 8 2.64535 9 12.8899 10 2.95871 11 5.80795 12 1.42232 13 1.81044 14 9.747e-05 15 2.28276e-05 16 41.8596 17 0.000177346 18 0.000510579 19 4.14729 20 2.14427e-05 21 7.34058e-06 22 22.6409 23 0.154339 24 0.177473 ********** ** 18 **HESSE ********** FCN= 5737.019 FROM HESSE STATUS=OK 453 CALLS 2063 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .23105 33.053 .96096E-02 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .22204E-09 9.9325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 2.4753 3.0920 .64971E-03 -1.5676 4 norm .0000 3.0163 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 2.7798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.3714 6.5136 .34710E-03 -1.5650 7 Prefactor .11102E-09 8.8074 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.8475 2.6454 .41507E-03 -1.5660 9 Prefactor 13.426 12.890 .27252E-03 -1.5635 10 norm 1.9952 2.9587 .73298E-03 -1.5680 11 Prefactor 7.1463 5.8079 .37587E-03 -1.5654 12 norm 1.9889 1.4223 .73424E-03 -1.5680 13 norm .58241 1.8104 .71022E-03 -1.5693 14 Prefactor .11102E-09 22.120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .55511E-10 2.9909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 16.077 41.859 .26054E-03 -1.5628 17 Prefactor .49960E-09 15.870 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .30531E-08 21.177 .16358E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 4.2793 4.1473 .48629E-03 -1.5667 20 Prefactor .0000 9.0352 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .0000 2.0162 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .50450 254.00 .67754E-03 -1.5694 23 Normalizat 1.1224 .15428 .37165E-01 -.89034 24 Prefactor .72647 .17733 .65153E-01 -1.0250 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09177e-07 Minuit parameter uncertainties: 1 5.52703 2 8.95521e-05 3 3.092 4 1.16362e-05 5 1.22773e-05 6 6.5136 7 6.23859e-05 8 2.64535 9 12.8899 10 2.95871 11 5.80795 12 1.42232 13 1.81044 14 9.747e-05 15 2.28276e-05 16 41.8596 17 0.000177346 18 0.000510579 19 4.14729 20 2.14427e-05 21 7.34058e-06 22 22.6409 23 0.154339 24 0.177473 tfile=/lscratch/kocevski/27898002/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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/27898002/ft2_4FGL_J1253.8+6242_daily_bin2171.fits .....................! real 7.51 user 6.94 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27898002/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27898002/ft2_4FGL_J1253.8+6242_daily_bin2171.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27898002/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits outfile=/lscratch/kocevski/27898002/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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/27898002/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits .....................! real 62.26 user 58.07 sys 3.48 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 223 point sources and 0 extended sources Setting source of interest to: 4FGL J1253.8+6242 @ 193.467 62.7052 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27898002/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits scfile=/lscratch/kocevski/27898002/ft2_4FGL_J1253.8+6242_daily_bin2171.fits outfile=/lscratch/kocevski/27898002/cmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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=193.467 yref=62.7052 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 0.56 user 0.19 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27898002/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits scfile=/lscratch/kocevski/27898002/ft2_4FGL_J1253.8+6242_daily_bin2171.fits outfile=/lscratch/kocevski/27898002/cmap_HighResolution_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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=193.467 yref=62.7052 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 0.55 user 0.20 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27898002/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27898002/ft2_4FGL_J1253.8+6242_daily_bin2171.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27898002/Model_4FGL_J1253.8+6242_daily_bin2171.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) = 5737.01867637 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 1.110e-10 9.747e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.775e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.543e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 193.467 62.705 Photon Flux Upper Limit: 4.58960468637e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00343836413128 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27897929/likelihoodResults_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5737.04030584 delta logL = -0.0216294681859 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5735.01635175 delta logL = 2.00232461773 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .96484E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.6563 1.0000 .0000 10.000 3 'Normalizat' .99899 1.0000 .10000E-01 10.000 4 'Prefactor ' .81527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5737.019 FROM MIGRAD STATUS=CONVERGED 71 CALLS 287 TOTAL EDM= .93E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 1.4348 .42118E-03** at limit ** 2 Index .92587E-02 6.2921 .50000 .18190E-10 3 Normalizat 1.1224 .14488 .46154E-01 .84475E-04 4 Prefactor .72647 .17190 .65156E-01 -.63608E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 0.00925866 Normalizat = 1.12245 Prefactor = 0.726473 ********** ** 18 **HESSE ********** FCN= 5737.019 FROM HESSE STATUS=OK 27 CALLS 314 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.4136 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .92587E-02 6.2757 .50000 -1.6317 3 Normalizat 1.1224 .16818 .20050E-03 -.89034 4 Prefactor .72647 .19927 .28824E-03 -1.0250 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.41234e-10 Minuit parameter uncertainties: 1 1.63129e-05 2 0.304233 3 0.168257 4 0.199462 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5737.01867637 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 1.110e-10 9.747e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.775e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.543e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 193.467 62.705 Photon Flux Upper Limit: 4.58960468637e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00343836413128 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27897934/likelihoodResults_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5737.04030584 delta logL = -0.0216294681859 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5735.01635175 delta logL = 2.00232461773 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .96484E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.6563 1.0000 .0000 10.000 3 'Normalizat' .99899 1.0000 .10000E-01 10.000 4 'Prefactor ' .81527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5737.019 FROM MIGRAD STATUS=CONVERGED 71 CALLS 287 TOTAL EDM= .93E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 1.4348 .42118E-03** at limit ** 2 Index .92587E-02 6.2921 .50000 .18190E-10 3 Normalizat 1.1224 .14488 .46154E-01 .84475E-04 4 Prefactor .72647 .17190 .65156E-01 -.63608E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 0.00925866 Normalizat = 1.12245 Prefactor = 0.726473 Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 5737.01867637 delta logL = -5.54791768081e-11 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 5.551e-11 1.631e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 9.259e-03 3.042e-01 0.000e+00 1.000e+01 (-1.000e+00) 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.995e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.683e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 193.467 62.705 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/27897929/cmap_HighResolution_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.44e-03', job_status='DONE', photon_flux_upper_limit='4.59e-08', time_completed='2026-06-05 09:39:00.880624', job_id='27897929', GAL2='0.73', fit_tolerance='1e-08', EG2='1.12', EG='1.12', time_epoch_completed='1780677540.88', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.73', dlogl='-5.55e-11', ts2='-0.00', photon_index_error='0.00', photon_index='1.99' WHERE bin_id='2171' AND source_name='4FGL J1253.8+6242' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 09:39:00 PDT 2026 ********** ** 18 **HESSE ********** FCN= 5737.019 FROM HESSE STATUS=OK 27 CALLS 314 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.4136 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .92587E-02 6.2757 .50000 -1.6317 3 Normalizat 1.1224 .16818 .20050E-03 -.89034 4 Prefactor .72647 .19927 .28824E-03 -1.0250 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.41234e-10 Minuit parameter uncertainties: 1 1.63129e-05 2 0.304233 3 0.168257 4 0.199462 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) = 5737.01867637 delta logL = -5.54791768081e-11 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 5.551e-11 1.631e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 9.259e-03 3.042e-01 0.000e+00 1.000e+01 (-1.000e+00) 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.995e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.683e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 193.467 62.705 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/27897934/cmap_HighResolution_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.44e-03', job_status='DONE', photon_flux_upper_limit='4.59e-08', time_completed='2026-06-05 09:39:03.725878', job_id='27897934', GAL2='0.73', fit_tolerance='1e-08', EG2='1.12', EG='1.12', time_epoch_completed='1780677543.73', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.73', dlogl='-5.55e-11', ts2='-0.00', photon_index_error='0.00', photon_index='1.99' WHERE bin_id='2171' AND source_name='4FGL J1253.8+6242' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 09:39:03 PDT 2026 tfile=/lscratch/kocevski/27898039/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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/27898039/ft2_4FGL_J1253.8+6242_daily_bin2171.fits .....................! real 7.16 user 6.63 sys 0.17 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27898039/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27898039/ft2_4FGL_J1253.8+6242_daily_bin2171.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27898039/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits outfile=/lscratch/kocevski/27898039/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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/27898039/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits .....................! real 59.65 user 55.64 sys 3.38 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 223 point sources and 0 extended sources Setting source of interest to: 4FGL J1253.8+6242 @ 193.467 62.7052 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27898039/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits scfile=/lscratch/kocevski/27898039/ft2_4FGL_J1253.8+6242_daily_bin2171.fits outfile=/lscratch/kocevski/27898039/cmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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=193.467 yref=62.7052 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 0.56 user 0.19 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27898039/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits scfile=/lscratch/kocevski/27898039/ft2_4FGL_J1253.8+6242_daily_bin2171.fits outfile=/lscratch/kocevski/27898039/cmap_HighResolution_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.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=193.467 yref=62.7052 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 0.56 user 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27898039/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27898039/ft2_4FGL_J1253.8+6242_daily_bin2171.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27898039/Model_4FGL_J1253.8+6242_daily_bin2171.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/27898002/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits.....................! real 21.27 user 19.95 sys 0.87 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27898002/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits', '/lscratch/kocevski/27898002/ft2_4FGL_J1253.8+6242_daily_bin2171.fits', expMap='/lscratch/kocevski/27898002/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits', expCube='/lscratch/kocevski/27898002/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27898002/Model_4FGL_J1253.8+6242_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1253.8+6242' 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 7.997e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27898002/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27898002/ft2_4FGL_J1253.8+6242_daily_bin2171.fits Exposure map: /lscratch/kocevski/27898002/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27898002/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27898002/Model_4FGL_J1253.8+6242_daily_bin2171.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) = 5737.06955808 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5737.02025365 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68312 1.0000 .0000 .10000E+07 2 'Prefactor ' .54566E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 2.4745 1.0000 .0000 .10000E+07 4 'norm ' .19430E-04 1.0000 .0000 .10000E+07 5 'norm ' .35202E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.3303 1.0000 .0000 .10000E+07 7 'Prefactor ' .25646E-05 1.0000 .0000 .10000E+07 8 'norm ' 5.8475 1.0000 .0000 .10000E+07 9 'Prefactor ' 13.483 1.0000 .0000 .10000E+07 10 'norm ' 1.9956 1.0000 .0000 .10000E+07 11 'Prefactor ' 7.1137 1.0000 .0000 .10000E+07 12 'norm ' 1.9897 1.0000 .0000 .10000E+07 13 'norm ' .58018 1.0000 .0000 .10000E+07 14 'Prefactor ' .67285E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' .19082E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 14.749 1.0000 .0000 .10000E+07 17 'Prefactor ' .33108E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .31777E-01 1.0000 .0000 .10000E+07 19 'Prefactor ' 4.2879 1.0000 .0000 .10000E+07 20 'Prefactor ' .10155E-02 1.0000 .0000 .10000E+07 21 'norm ' .73830E-08 1.0000 .0000 .10000E+07 22 'Prefactor ' .61660 1.0000 .0000 .10000E+07 23 'Normalizat' 1.1221 1.0000 .10000E-01 10.000 24 'Prefactor ' .72707 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5737.019 FROM MIGRAD STATUS=CONVERGED 183 CALLS 1610 TOTAL EDM= .69E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .23105 658.34 .12880E-04** at limit ** 2 Prefactor .22204E-09 9.9219 -.57049E-06** at limit ** 3 Prefactor 2.4753 3.0815 -.22917E-07 -.47029E-03 4 norm .0000 3.0124 .53063E-07** at limit ** 5 norm .0000 2.7828 -.25769E-07** at limit ** 6 Prefactor 8.3714 6.5039 -.64035E-08 .55511E-03 7 Prefactor .11102E-09 8.7865 -.17860E-05** at limit ** 8 norm 5.8475 2.6484 -.61022E-07 -.25309E-02 9 Prefactor 13.426 12.845 .63964E-06 .33386E-02 10 norm 1.9952 2.9360 -.18428E-07 .19179E-02 11 Prefactor 7.1463 5.8006 -.47182E-08 -.14867E-02 12 norm 1.9889 1.4290 -.42292E-07 -.63385E-02 13 norm .58241 1.8052 -.14638E-06 -.24079E-02 14 Prefactor .11102E-09 22.099 -.87732E-07** at limit ** 15 Prefactor .55511E-10 2.9886 -.84498E-07** at limit ** 16 Prefactor 16.077 41.439 -.34737E-05 -.41238E-02 17 Prefactor .49960E-09 15.868 -.17123E-06** at limit ** 18 Prefactor .30531E-08 21.201 -.83985E-06** at limit ** 19 Prefactor 4.2793 4.1337 -.14960E-07 -.13567E-02 20 Prefactor .0000 9.0142 .15960E-05** at limit ** 21 norm .0000 2.0201 .77947E-07** at limit ** 22 Prefactor .50450 8.8568 .26005E-05 -.10129E-01 23 Normalizat 1.1224 .17774 .19291E-05 -.16912E-03 24 Prefactor .72647 .20177 -.54736E-06 -.14647E-03 ERR DEF= .500 Final values: Prefactor = 0.231049 Prefactor = 2.22045e-10 Prefactor = 2.47533 norm = 0 norm = 0 Prefactor = 8.37144 Prefactor = 1.11022e-10 norm = 5.84748 Prefactor = 13.4257 norm = 1.99521 Prefactor = 7.14634 norm = 1.98889 norm = 0.582414 Prefactor = 1.11022e-10 Prefactor = 5.55112e-11 Prefactor = 16.0766 Prefactor = 4.996e-10 Prefactor = 3.05311e-09 Prefactor = 4.27934 Prefactor = 0 norm = 0 Prefactor = 0.504501 Normalizat = 1.12245 Prefactor = 0.726474 _V02 Working on... /lscratch/kocevski/27897992/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits.....................! real 26.23 user 24.48 sys 1.14 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27897992/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits', '/lscratch/kocevski/27897992/ft2_4FGL_J1253.8+6242_daily_bin2171.fits', expMap='/lscratch/kocevski/27897992/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits', expCube='/lscratch/kocevski/27897992/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27897992/Model_4FGL_J1253.8+6242_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1253.8+6242' 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 7.997e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27897992/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27897992/ft2_4FGL_J1253.8+6242_daily_bin2171.fits Exposure map: /lscratch/kocevski/27897992/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27897992/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27897992/Model_4FGL_J1253.8+6242_daily_bin2171.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) = 5737.06955808 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5737.02025365 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68312 1.0000 .0000 .10000E+07 2 'Prefactor ' .54566E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 2.4745 1.0000 .0000 .10000E+07 4 'norm ' .19430E-04 1.0000 .0000 .10000E+07 5 'norm ' .35202E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.3303 1.0000 .0000 .10000E+07 7 'Prefactor ' .25646E-05 1.0000 .0000 .10000E+07 8 'norm ' 5.8475 1.0000 .0000 .10000E+07 9 'Prefactor ' 13.483 1.0000 .0000 .10000E+07 10 'norm ' 1.9956 1.0000 .0000 .10000E+07 11 'Prefactor ' 7.1137 1.0000 .0000 .10000E+07 12 'norm ' 1.9897 1.0000 .0000 .10000E+07 13 'norm ' .58018 1.0000 .0000 .10000E+07 14 'Prefactor ' .67285E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' .19082E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 14.749 1.0000 .0000 .10000E+07 17 'Prefactor ' .33108E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .31777E-01 1.0000 .0000 .10000E+07 19 'Prefactor ' 4.2879 1.0000 .0000 .10000E+07 20 'Prefactor ' .10155E-02 1.0000 .0000 .10000E+07 21 'norm ' .73830E-08 1.0000 .0000 .10000E+07 22 'Prefactor ' .61660 1.0000 .0000 .10000E+07 23 'Normalizat' 1.1221 1.0000 .10000E-01 10.000 24 'Prefactor ' .72707 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5737.019 FROM MIGRAD STATUS=CONVERGED 183 CALLS 1610 TOTAL EDM= .69E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .23105 658.34 .12880E-04** at limit ** 2 Prefactor .22204E-09 9.9219 -.57049E-06** at limit ** 3 Prefactor 2.4753 3.0815 -.22917E-07 -.47029E-03 4 norm .0000 3.0124 .53063E-07** at limit ** 5 norm .0000 2.7828 -.25769E-07** at limit ** 6 Prefactor 8.3714 6.5039 -.64035E-08 .55511E-03 7 Prefactor .11102E-09 8.7865 -.17860E-05** at limit ** 8 norm 5.8475 2.6484 -.61022E-07 -.25309E-02 9 Prefactor 13.426 12.845 .63964E-06 .33386E-02 10 norm 1.9952 2.9360 -.18428E-07 .19179E-02 11 Prefactor 7.1463 5.8006 -.47182E-08 -.14867E-02 12 norm 1.9889 1.4290 -.42292E-07 -.63385E-02 13 norm .58241 1.8052 -.14638E-06 -.24079E-02 14 Prefactor .11102E-09 22.099 -.87732E-07** at limit ** 15 Prefactor .55511E-10 2.9886 -.84498E-07** at limit ** 16 Prefactor 16.077 41.439 -.34737E-05 -.41238E-02 17 Prefactor .49960E-09 15.868 -.17123E-06** at limit ** 18 Prefactor .30531E-08 21.201 -.83985E-06** at limit ** 19 Prefactor 4.2793 4.1337 -.14960E-07 -.13567E-02 20 Prefactor .0000 9.0142 .15960E-05** at limit ** 21 norm .0000 2.0201 .77947E-07** at limit ** 22 Prefactor .50450 8.8568 .26005E-05 -.10129E-01 23 Normalizat 1.1224 .17774 .19291E-05 -.16912E-03 24 Prefactor .72647 .20177 -.54736E-06 -.14647E-03 ERR DEF= .500 Final values: Prefactor = 0.231049 Prefactor = 2.22045e-10 Prefactor = 2.47533 norm = 0 norm = 0 Prefactor = 8.37144 Prefactor = 1.11022e-10 norm = 5.84748 Prefactor = 13.4257 norm = 1.99521 Prefactor = 7.14634 norm = 1.98889 norm = 0.582414 Prefactor = 1.11022e-10 Prefactor = 5.55112e-11 Prefactor = 16.0766 Prefactor = 4.996e-10 Prefactor = 3.05311e-09 Prefactor = 4.27934 Prefactor = 0 norm = 0 Prefactor = 0.504501 Normalizat = 1.12245 Prefactor = 0.726474 ********** ** 18 **HESSE ********** FCN= 5737.019 FROM HESSE STATUS=OK 453 CALLS 2063 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .23105 33.053 .96096E-02 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .22204E-09 9.9325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 2.4753 3.0920 .64971E-03 -1.5676 4 norm .0000 3.0163 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 2.7798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.3714 6.5136 .34710E-03 -1.5650 7 Prefactor .11102E-09 8.8074 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.8475 2.6454 .41507E-03 -1.5660 9 Prefactor 13.426 12.890 .27252E-03 -1.5635 10 norm 1.9952 2.9587 .73298E-03 -1.5680 11 Prefactor 7.1463 5.8079 .37587E-03 -1.5654 12 norm 1.9889 1.4223 .73424E-03 -1.5680 13 norm .58241 1.8104 .71022E-03 -1.5693 14 Prefactor .11102E-09 22.120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .55511E-10 2.9909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 16.077 41.859 .26054E-03 -1.5628 17 Prefactor .49960E-09 15.870 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .30531E-08 21.177 .16358E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 4.2793 4.1473 .48629E-03 -1.5667 20 Prefactor .0000 9.0352 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .0000 2.0162 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .50450 254.00 .67754E-03 -1.5694 23 Normalizat 1.1224 .15428 .37165E-01 -.89034 24 Prefactor .72647 .17733 .65153E-01 -1.0250 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09177e-07 Minuit parameter uncertainties: 1 5.52703 2 8.95521e-05 3 3.092 4 1.16362e-05 5 1.22773e-05 6 6.5136 7 6.23859e-05 8 2.64535 9 12.8899 10 2.95871 11 5.80795 12 1.42232 13 1.81044 14 9.747e-05 15 2.28276e-05 16 41.8596 17 0.000177346 18 0.000510579 19 4.14729 20 2.14427e-05 21 7.34058e-06 22 22.6409 23 0.154339 24 0.177473 ********** ** 18 **HESSE ********** FCN= 5737.019 FROM HESSE STATUS=OK 453 CALLS 2063 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .23105 33.053 .96096E-02 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .22204E-09 9.9325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 2.4753 3.0920 .64971E-03 -1.5676 4 norm .0000 3.0163 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 2.7798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.3714 6.5136 .34710E-03 -1.5650 7 Prefactor .11102E-09 8.8074 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.8475 2.6454 .41507E-03 -1.5660 9 Prefactor 13.426 12.890 .27252E-03 -1.5635 10 norm 1.9952 2.9587 .73298E-03 -1.5680 11 Prefactor 7.1463 5.8079 .37587E-03 -1.5654 12 norm 1.9889 1.4223 .73424E-03 -1.5680 13 norm .58241 1.8104 .71022E-03 -1.5693 14 Prefactor .11102E-09 22.120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .55511E-10 2.9909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 16.077 41.859 .26054E-03 -1.5628 17 Prefactor .49960E-09 15.870 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .30531E-08 21.177 .16358E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 4.2793 4.1473 .48629E-03 -1.5667 20 Prefactor .0000 9.0352 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .0000 2.0162 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .50450 254.00 .67754E-03 -1.5694 23 Normalizat 1.1224 .15428 .37165E-01 -.89034 24 Prefactor .72647 .17733 .65153E-01 -1.0250 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09177e-07 Minuit parameter uncertainties: 1 5.52703 2 8.95521e-05 3 3.092 4 1.16362e-05 5 1.22773e-05 6 6.5136 7 6.23859e-05 8 2.64535 9 12.8899 10 2.95871 11 5.80795 12 1.42232 13 1.81044 14 9.747e-05 15 2.28276e-05 16 41.8596 17 0.000177346 18 0.000510579 19 4.14729 20 2.14427e-05 21 7.34058e-06 22 22.6409 23 0.154339 24 0.177473 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5737.01867637 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 1.110e-10 9.747e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.775e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.543e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 193.467 62.705 Photon Flux Upper Limit: 4.58960468637e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00343836413128 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27898002/likelihoodResults_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5737.04030584 delta logL = -0.0216294681859 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5735.01635175 delta logL = 2.00232461773 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .96484E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.6563 1.0000 .0000 10.000 3 'Normalizat' .99899 1.0000 .10000E-01 10.000 4 'Prefactor ' .81527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5737.019 FROM MIGRAD STATUS=CONVERGED 71 CALLS 287 TOTAL EDM= .93E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 1.4348 .42118E-03** at limit ** 2 Index .92587E-02 6.2921 .50000 .18190E-10 3 Normalizat 1.1224 .14488 .46154E-01 .84475E-04 4 Prefactor .72647 .17190 .65156E-01 -.63608E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 0.00925866 Normalizat = 1.12245 Prefactor = 0.726473 ********** ** 18 **HESSE ********** FCN= 5737.019 FROM HESSE STATUS=OK 27 CALLS 314 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.4136 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .92587E-02 6.2757 .50000 -1.6317 3 Normalizat 1.1224 .16818 .20050E-03 -.89034 4 Prefactor .72647 .19927 .28824E-03 -1.0250 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.41234e-10 Minuit parameter uncertainties: 1 1.63129e-05 2 0.304233 3 0.168257 4 0.199462 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) = 5737.01867637 delta logL = -5.54791768081e-11 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 5.551e-11 1.631e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 9.259e-03 3.042e-01 0.000e+00 1.000e+01 (-1.000e+00) 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.995e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.683e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 193.467 62.705 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/27898002/cmap_HighResolution_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.44e-03', job_status='DONE', photon_flux_upper_limit='4.59e-08', time_completed='2026-06-05 09:41:01.806784', job_id='27898002', GAL2='0.73', fit_tolerance='1e-08', EG2='1.12', EG='1.12', time_epoch_completed='1780677661.81', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.73', dlogl='-5.55e-11', ts2='-0.00', photon_index_error='0.00', photon_index='1.99' WHERE bin_id='2171' AND source_name='4FGL J1253.8+6242' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 09:41:01 PDT 2026 _V02 Working on... /lscratch/kocevski/27898039/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits.....................! real 20.63 user 19.28 sys 0.81 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27898039/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits', '/lscratch/kocevski/27898039/ft2_4FGL_J1253.8+6242_daily_bin2171.fits', expMap='/lscratch/kocevski/27898039/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits', expCube='/lscratch/kocevski/27898039/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27898039/Model_4FGL_J1253.8+6242_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1253.8+6242' 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 7.997e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27898039/ft1_filtered_4FGL_J1253.8+6242_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27898039/ft2_4FGL_J1253.8+6242_daily_bin2171.fits Exposure map: /lscratch/kocevski/27898039/expmap_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27898039/ltcube_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27898039/Model_4FGL_J1253.8+6242_daily_bin2171.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) = 5737.06955808 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5737.02025365 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68312 1.0000 .0000 .10000E+07 2 'Prefactor ' .54566E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 2.4745 1.0000 .0000 .10000E+07 4 'norm ' .19430E-04 1.0000 .0000 .10000E+07 5 'norm ' .35202E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' 8.3303 1.0000 .0000 .10000E+07 7 'Prefactor ' .25646E-05 1.0000 .0000 .10000E+07 8 'norm ' 5.8475 1.0000 .0000 .10000E+07 9 'Prefactor ' 13.483 1.0000 .0000 .10000E+07 10 'norm ' 1.9956 1.0000 .0000 .10000E+07 11 'Prefactor ' 7.1137 1.0000 .0000 .10000E+07 12 'norm ' 1.9897 1.0000 .0000 .10000E+07 13 'norm ' .58018 1.0000 .0000 .10000E+07 14 'Prefactor ' .67285E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' .19082E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 14.749 1.0000 .0000 .10000E+07 17 'Prefactor ' .33108E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .31777E-01 1.0000 .0000 .10000E+07 19 'Prefactor ' 4.2879 1.0000 .0000 .10000E+07 20 'Prefactor ' .10155E-02 1.0000 .0000 .10000E+07 21 'norm ' .73830E-08 1.0000 .0000 .10000E+07 22 'Prefactor ' .61660 1.0000 .0000 .10000E+07 23 'Normalizat' 1.1221 1.0000 .10000E-01 10.000 24 'Prefactor ' .72707 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5737.019 FROM MIGRAD STATUS=CONVERGED 183 CALLS 1610 TOTAL EDM= .69E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .23105 658.34 .12880E-04** at limit ** 2 Prefactor .22204E-09 9.9219 -.57049E-06** at limit ** 3 Prefactor 2.4753 3.0815 -.22917E-07 -.47029E-03 4 norm .0000 3.0124 .53063E-07** at limit ** 5 norm .0000 2.7828 -.25769E-07** at limit ** 6 Prefactor 8.3714 6.5039 -.64035E-08 .55511E-03 7 Prefactor .11102E-09 8.7865 -.17860E-05** at limit ** 8 norm 5.8475 2.6484 -.61022E-07 -.25309E-02 9 Prefactor 13.426 12.845 .63964E-06 .33386E-02 10 norm 1.9952 2.9360 -.18428E-07 .19179E-02 11 Prefactor 7.1463 5.8006 -.47182E-08 -.14867E-02 12 norm 1.9889 1.4290 -.42292E-07 -.63385E-02 13 norm .58241 1.8052 -.14638E-06 -.24079E-02 14 Prefactor .11102E-09 22.099 -.87732E-07** at limit ** 15 Prefactor .55511E-10 2.9886 -.84498E-07** at limit ** 16 Prefactor 16.077 41.439 -.34737E-05 -.41238E-02 17 Prefactor .49960E-09 15.868 -.17123E-06** at limit ** 18 Prefactor .30531E-08 21.201 -.83985E-06** at limit ** 19 Prefactor 4.2793 4.1337 -.14960E-07 -.13567E-02 20 Prefactor .0000 9.0142 .15960E-05** at limit ** 21 norm .0000 2.0201 .77947E-07** at limit ** 22 Prefactor .50450 8.8568 .26005E-05 -.10129E-01 23 Normalizat 1.1224 .17774 .19291E-05 -.16912E-03 24 Prefactor .72647 .20177 -.54736E-06 -.14647E-03 ERR DEF= .500 Final values: Prefactor = 0.231049 Prefactor = 2.22045e-10 Prefactor = 2.47533 norm = 0 norm = 0 Prefactor = 8.37144 Prefactor = 1.11022e-10 norm = 5.84748 Prefactor = 13.4257 norm = 1.99521 Prefactor = 7.14634 norm = 1.98889 norm = 0.582414 Prefactor = 1.11022e-10 Prefactor = 5.55112e-11 Prefactor = 16.0766 Prefactor = 4.996e-10 Prefactor = 3.05311e-09 Prefactor = 4.27934 Prefactor = 0 norm = 0 Prefactor = 0.504501 Normalizat = 1.12245 Prefactor = 0.726474 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5737.01867637 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 1.110e-10 9.747e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.775e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.543e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 193.467 62.705 Photon Flux Upper Limit: 4.58960468637e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00343836413128 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27897992/likelihoodResults_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5737.04030584 delta logL = -0.0216294681859 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5735.01635175 delta logL = 2.00232461773 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .96484E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.6563 1.0000 .0000 10.000 3 'Normalizat' .99899 1.0000 .10000E-01 10.000 4 'Prefactor ' .81527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5737.019 FROM MIGRAD STATUS=CONVERGED 71 CALLS 287 TOTAL EDM= .93E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 1.4348 .42118E-03** at limit ** 2 Index .92587E-02 6.2921 .50000 .18190E-10 3 Normalizat 1.1224 .14488 .46154E-01 .84475E-04 4 Prefactor .72647 .17190 .65156E-01 -.63608E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 0.00925866 Normalizat = 1.12245 Prefactor = 0.726473 ********** ** 18 **HESSE ********** FCN= 5737.019 FROM HESSE STATUS=OK 27 CALLS 314 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.4136 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .92587E-02 6.2757 .50000 -1.6317 3 Normalizat 1.1224 .16818 .20050E-03 -.89034 4 Prefactor .72647 .19927 .28824E-03 -1.0250 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.41234e-10 Minuit parameter uncertainties: 1 1.63129e-05 2 0.304233 3 0.168257 4 0.199462 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) = 5737.01867637 delta logL = -5.54791768081e-11 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 5.551e-11 1.631e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 9.259e-03 3.042e-01 0.000e+00 1.000e+01 (-1.000e+00) 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.995e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.683e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 193.467 62.705 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/27897992/cmap_HighResolution_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.44e-03', job_status='DONE', photon_flux_upper_limit='4.59e-08', time_completed='2026-06-05 09:41:16.560181', job_id='27897992', GAL2='0.73', fit_tolerance='1e-08', EG2='1.12', EG='1.12', time_epoch_completed='1780677676.56', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.73', dlogl='-5.55e-11', ts2='-0.00', photon_index_error='0.00', photon_index='1.99' WHERE bin_id='2171' AND source_name='4FGL J1253.8+6242' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 09:41:16 PDT 2026 ********** ** 18 **HESSE ********** FCN= 5737.019 FROM HESSE STATUS=OK 453 CALLS 2063 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .23105 33.053 .96096E-02 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .22204E-09 9.9325 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 2.4753 3.0920 .64971E-03 -1.5676 4 norm .0000 3.0163 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 2.7798 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 8.3714 6.5136 .34710E-03 -1.5650 7 Prefactor .11102E-09 8.8074 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 5.8475 2.6454 .41507E-03 -1.5660 9 Prefactor 13.426 12.890 .27252E-03 -1.5635 10 norm 1.9952 2.9587 .73298E-03 -1.5680 11 Prefactor 7.1463 5.8079 .37587E-03 -1.5654 12 norm 1.9889 1.4223 .73424E-03 -1.5680 13 norm .58241 1.8104 .71022E-03 -1.5693 14 Prefactor .11102E-09 22.120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .55511E-10 2.9909 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 16.077 41.859 .26054E-03 -1.5628 17 Prefactor .49960E-09 15.870 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .30531E-08 21.177 .16358E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 4.2793 4.1473 .48629E-03 -1.5667 20 Prefactor .0000 9.0352 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .0000 2.0162 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .50450 254.00 .67754E-03 -1.5694 23 Normalizat 1.1224 .15428 .37165E-01 -.89034 24 Prefactor .72647 .17733 .65153E-01 -1.0250 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09177e-07 Minuit parameter uncertainties: 1 5.52703 2 8.95521e-05 3 3.092 4 1.16362e-05 5 1.22773e-05 6 6.5136 7 6.23859e-05 8 2.64535 9 12.8899 10 2.95871 11 5.80795 12 1.42232 13 1.81044 14 9.747e-05 15 2.28276e-05 16 41.8596 17 0.000177346 18 0.000510579 19 4.14729 20 2.14427e-05 21 7.34058e-06 22 22.6409 23 0.154339 24 0.177473 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5737.01867637 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 1.110e-10 9.747e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 1.987e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.775e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.543e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 193.467 62.705 Photon Flux Upper Limit: 4.58960468637e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00343836413128 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27898039/likelihoodResults_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5737.04030584 delta logL = -0.0216294681859 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5735.01635175 delta logL = 2.00232461773 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .96484E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.6563 1.0000 .0000 10.000 3 'Normalizat' .99899 1.0000 .10000E-01 10.000 4 'Prefactor ' .81527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7100E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5737.019 FROM MIGRAD STATUS=CONVERGED 71 CALLS 287 TOTAL EDM= .93E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 1.4348 .42118E-03** at limit ** 2 Index .92587E-02 6.2921 .50000 .18190E-10 3 Normalizat 1.1224 .14488 .46154E-01 .84475E-04 4 Prefactor .72647 .17190 .65156E-01 -.63608E-04 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 0.00925866 Normalizat = 1.12245 Prefactor = 0.726473 ********** ** 18 **HESSE ********** FCN= 5737.019 FROM HESSE STATUS=OK 27 CALLS 314 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.4136 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .92587E-02 6.2757 .50000 -1.6317 3 Normalizat 1.1224 .16818 .20050E-03 -.89034 4 Prefactor .72647 .19927 .28824E-03 -1.0250 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.41234e-10 Minuit parameter uncertainties: 1 1.63129e-05 2 0.304233 3 0.168257 4 0.199462 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) = 5737.01867637 delta logL = -5.54791768081e-11 Extracting fit parameters... 4FGL J1253.8+6242 Spectrum: PowerLaw 369 Prefactor: 5.551e-11 1.631e-05 0.000e+00 1.000e+06 ( 1.000e-14) 370 Index: 9.259e-03 3.042e-01 0.000e+00 1.000e+01 (-1.000e+00) 371 Scale: 2.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 707 Prefactor: 7.265e-01 1.995e-01 0.000e+00 1.000e+01 ( 1.000e+00) 708 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 709 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 706 Normalization: 1.122e+00 1.683e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 193.467 62.705 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/27898039/cmap_HighResolution_802051201_802310401_4FGL_J1253.8+6242_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.44e-03', job_status='DONE', photon_flux_upper_limit='4.59e-08', time_completed='2026-06-05 09:41:51.293966', job_id='27898039', GAL2='0.73', fit_tolerance='1e-08', EG2='1.12', EG='1.12', time_epoch_completed='1780677711.29', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.73', dlogl='-5.55e-11', ts2='-0.00', photon_index_error='0.00', photon_index='1.99' WHERE bin_id='2171' AND source_name='4FGL J1253.8+6242' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 09:41:51 PDT 2026