********** ** 18 **HESSE ********** FCN= 6893.282 FROM HESSE STATUS=OK 516 CALLS 2305 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.4999 3.1877 .42823E-03 -1.5661 2 Prefactor .16653E-09 5.6221 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1150 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 3.5573 2.3172 .53529E-03 -1.5670 5 norm 8.1315 4.5346 .35225E-03 -1.5651 6 Prefactor 5.9502 6.1714 .41348E-03 -1.5659 7 Prefactor .91926E-07 100.37 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .44986E-06 36.823 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.3017 9.0824 .47883E-03 -1.5666 10 norm 28.437 8.8026 .18794E-03 -1.5601 11 Prefactor .81601E-08 20.159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 7.8993 5.1365 .35643E-03 -1.5652 13 Prefactor 38.322 25.022 .16246E-03 -1.5584 14 norm .27756E-09 7.7464 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 23.630 16.515 .20652E-03 -1.5611 16 norm 50.466 12.706 .14112E-03 -1.5566 17 norm 27.409 19.563 .19087E-03 -1.5603 18 norm .59952E-08 13.808 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 5.5866 4.6952 .42339E-03 -1.5661 20 Prefactor .17431E-06 67.017 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .11102E-09 29.170 .16400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .83267E-09 8.1502 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 4.0916 30.971 .48318E-03 -1.5668 24 Prefactor 7.0519 5.7516 .37739E-03 -1.5655 25 Normalizat 1.1241 .19324 .60061E-01 -.88982 26 Prefactor .82204 .22325 .81045E-01 -.98921 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.59367e-07 Minuit parameter uncertainties: 1 3.18773 2 5.76996e-05 3 1.67439e-06 4 2.31717 5 4.53463 6 6.1714 7 0.00607562 8 0.00813991 9 9.08242 10 8.80259 11 0.000812252 12 5.13647 13 25.0216 14 9.63345e-05 15 16.5147 16 12.7061 17 19.5628 18 0.000575366 19 4.69518 20 0.00683535 21 0.000121587 22 0.000165673 23 22.5144 24 5.75162 25 0.193359 26 0.223497 /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) Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6893.28183701 Extracting fit parameters... 4FGL J1301.6+3336 Spectrum: PowerLaw 297 Prefactor: 8.160e-09 8.123e-04 0.000e+00 1.000e+06 ( 1.000e-13) 298 Index: 2.593e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 299 Scale: 8.366e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 569 Prefactor: 8.220e-01 2.235e-01 0.000e+00 1.000e+01 ( 1.000e+00) 570 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 571 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 568 Normalization: 1.124e+00 1.934e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 195.418 33.610 Photon Flux Upper Limit: 1.08744476684e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00850686019001 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35358134/likelihoodResults_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.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) = 6893.30564871 delta logL = -0.0238117000517 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6893.28183724 delta logL = -2.33623723034e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .78030E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.4828 1.0000 .0000 10.000 3 'Normalizat' 1.1241 1.0000 .10000E-01 10.000 4 'Prefactor ' .82205 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5720E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6893.282 FROM MIGRAD STATUS=CONVERGED 31 CALLS 190 TOTAL EDM= .39E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 19.499 .42118E-03** at limit ** 2 Index 3.0331 1.0747 -.27684E-04 .0000 3 Normalizat 1.1241 1.1399 -.11369E-05 -.16736E-04 4 Prefactor .82204 1.1700 .63281E-06 -.13629E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.03308 Normalizat = 1.12409 Prefactor = 0.82204 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6893.282 FROM HESSE STATUS=FAILED 9 CALLS 199 TOTAL EDM= .39E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 19.499 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.0393 2.0483 -.27684E-04 -.40431 3 Normalizat 1.1241 1.1399 -.11369E-05 -.88982 4 Prefactor .82204 1.1700 .63281E-06 -.98921 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.90884e-13 Minuit parameter uncertainties: 1 2.17293e-06 2 1.08469 3 1.16646 4 1.20867 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 6893.28183701 delta logL = 2.06455297302e-10 Extracting fit parameters... 4FGL J1301.6+3336 Spectrum: PowerLaw 297 Prefactor: 0.000e+00 2.173e-06 0.000e+00 1.000e+06 ( 1.000e-13) 298 Index: 3.033e+00 1.085e+00 0.000e+00 1.000e+01 (-1.000e+00) 299 Scale: 8.366e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 569 Prefactor: 8.220e-01 1.209e+00 0.000e+00 1.000e+01 ( 1.000e+00) 570 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 571 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 568 Normalization: 1.124e+00 1.166e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 195.418 33.610 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/35358134/cmap_HighResolution_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='8.51e-03', job_status='DONE', photon_flux_upper_limit='1.09e-07', time_completed='2026-08-19 10:06:44.861353', job_id='35358134', GAL2='0.82', fit_tolerance='1e-08', EG2='1.12', EG='1.12', time_epoch_completed='1787159204.86', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='2.06e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2196' AND source_name='4FGL J1301.6+3336' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Aug 19 10:06:45 PDT 2026 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). _V02 Working on... /lscratch/kocevski/35358185/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.fits.....................! real 25.08 user 23.11 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35358185/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.fits', '/lscratch/kocevski/35358185/ft2_4FGL_J1301.6+3336_daily_bin2196.fits', expMap='/lscratch/kocevski/35358185/expmap_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.fits', expCube='/lscratch/kocevski/35358185/ltcube_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35358185/Model_4FGL_J1301.6+3336_daily_bin2196.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1301.6+3336' 4FGL J1301.6+3336 Spectrum: PowerLaw 297 Prefactor: 4.837e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 298 Index: 2.593e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 299 Scale: 8.366e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35358185/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.fits Spacecraft file(s): /lscratch/kocevski/35358185/ft2_4FGL_J1301.6+3336_daily_bin2196.fits Exposure map: /lscratch/kocevski/35358185/expmap_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.fits Exposure cube: /lscratch/kocevski/35358185/ltcube_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35358185/Model_4FGL_J1301.6+3336_daily_bin2196.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) = 6894.30961183 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6893.28371192 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 5.4990 1.0000 .0000 .10000E+07 2 'Prefactor ' .29177E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .39178E-05 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.5616 1.0000 .0000 .10000E+07 5 'norm ' 8.0902 1.0000 .0000 .10000E+07 6 'Prefactor ' 5.8920 1.0000 .0000 .10000E+07 7 'Prefactor ' .74510E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .10796E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.4188 1.0000 .0000 .10000E+07 10 'norm ' 28.321 1.0000 .0000 .10000E+07 11 'Prefactor ' .66182E-02 1.0000 .0000 .10000E+07 12 'norm ' 7.9031 1.0000 .0000 .10000E+07 13 'Prefactor ' 37.898 1.0000 .0000 .10000E+07 14 'norm ' .23051E-03 1.0000 .0000 .10000E+07 15 'norm ' 23.458 1.0000 .0000 .10000E+07 16 'norm ' 50.220 1.0000 .0000 .10000E+07 17 'norm ' 27.460 1.0000 .0000 .10000E+07 18 'norm ' .62536E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' 5.6233 1.0000 .0000 .10000E+07 20 'Prefactor ' .78037E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' .30965E-01 1.0000 .0000 .10000E+07 22 'Prefactor ' .13253E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' 4.3418 1.0000 .0000 .10000E+07 24 'Prefactor ' 7.0571 1.0000 .0000 .10000E+07 25 'Normalizat' 1.1252 1.0000 .10000E-01 10.000 26 'Prefactor ' .82147 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5720E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6893.282 FROM MIGRAD STATUS=CONVERGED 201 CALLS 1789 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 5.4999 3.1833 .10624E-07 .15523E-03 2 Prefactor .16653E-09 5.6345 .14027E-06** at limit ** 3 Prefactor .0000 1.1150 .37556E-07** at limit ** 4 Prefactor 3.5573 2.3113 -.34830E-07 .99693E-03 5 norm 8.1315 4.5299 .29057E-07 -.47501E-03 6 Prefactor 5.9502 6.1682 .18377E-07 -.11573E-03 7 Prefactor .91926E-07 100.52 -.29031E-05** at limit ** 8 Prefactor .44986E-06 35.286 .77212E-06** at limit ** 9 Prefactor 4.3017 8.1594 -.30883E-07 -.46662E-02 10 norm 28.437 8.7564 -.84319E-08 -.12577E-02 11 Prefactor .81601E-08 20.054 .50418E-06** at limit ** 12 norm 7.8993 5.1297 -.60794E-07 .98778E-03 13 Prefactor 38.322 10.696 -.11582E-06 .82111E-01 14 norm .27756E-09 7.7508 .99473E-07** at limit ** 15 norm 23.630 15.400 -.63744E-07 -.39514E-01 16 norm 50.466 7.4880 -.99235E-09 .10549E-01 17 norm 27.409 4.7813 .25536E-07 -.15231E-01 18 norm .59952E-08 13.758 -.21055E-06** at limit ** 19 Prefactor 5.5866 4.6554 -.25470E-07 .51518E-04 20 Prefactor .17431E-06 66.518 -.82502E-06** at limit ** 21 Prefactor .11102E-09 29.110 -.55711E-06** at limit ** 22 Prefactor .83267E-09 8.1393 .18234E-06** at limit ** 23 Prefactor 4.0916 3.8942 .79534E-07 -.85746E-02 24 Prefactor 7.0519 5.7402 -.16951E-07 .29714E-03 25 Normalizat 1.1241 .23171 .86396E-06 .80022E-04 26 Prefactor .82204 .26671 -.31615E-05 .68812E-04 ERR DEF= .500 Final values: norm = 5.49994 Prefactor = 1.66533e-10 Prefactor = 0 Prefactor = 3.55726 norm = 8.13155 Prefactor = 5.95022 Prefactor = 9.19265e-08 Prefactor = 4.49862e-07 Prefactor = 4.30166 norm = 28.4368 Prefactor = 8.16014e-09 norm = 7.89935 Prefactor = 38.3222 norm = 2.77556e-10 norm = 23.6301 norm = 50.4657 norm = 27.4087 norm = 5.9952e-09 Prefactor = 5.5866 Prefactor = 1.74305e-07 Prefactor = 1.11022e-10 Prefactor = 8.32667e-10 Prefactor = 4.09163 Prefactor = 7.05193 Normalizat = 1.12409 Prefactor = 0.82204 ********** ** 18 **HESSE ********** FCN= 6893.282 FROM HESSE STATUS=OK 516 CALLS 2305 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.4999 3.1877 .42823E-03 -1.5661 2 Prefactor .16653E-09 5.6221 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1150 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 3.5573 2.3172 .53529E-03 -1.5670 5 norm 8.1315 4.5346 .35225E-03 -1.5651 6 Prefactor 5.9502 6.1714 .41348E-03 -1.5659 7 Prefactor .91926E-07 100.37 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .44986E-06 36.823 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.3017 9.0824 .47883E-03 -1.5666 10 norm 28.437 8.8026 .18794E-03 -1.5601 11 Prefactor .81601E-08 20.159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 7.8993 5.1365 .35643E-03 -1.5652 13 Prefactor 38.322 25.022 .16246E-03 -1.5584 14 norm .27756E-09 7.7464 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 23.630 16.515 .20652E-03 -1.5611 16 norm 50.466 12.706 .14112E-03 -1.5566 17 norm 27.409 19.563 .19087E-03 -1.5603 18 norm .59952E-08 13.808 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 5.5866 4.6952 .42339E-03 -1.5661 20 Prefactor .17431E-06 67.017 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .11102E-09 29.170 .16400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .83267E-09 8.1502 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 4.0916 30.971 .48318E-03 -1.5668 24 Prefactor 7.0519 5.7516 .37739E-03 -1.5655 25 Normalizat 1.1241 .19324 .60061E-01 -.88982 26 Prefactor .82204 .22325 .81045E-01 -.98921 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.59367e-07 Minuit parameter uncertainties: 1 3.18773 2 5.76996e-05 3 1.67439e-06 4 2.31717 5 4.53463 6 6.1714 7 0.00607562 8 0.00813991 9 9.08242 10 8.80259 11 0.000812252 12 5.13647 13 25.0216 14 9.63345e-05 15 16.5147 16 12.7061 17 19.5628 18 0.000575366 19 4.69518 20 0.00683535 21 0.000121587 22 0.000165673 23 22.5144 24 5.75162 25 0.193359 26 0.223497 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6893.28183701 Extracting fit parameters... 4FGL J1301.6+3336 Spectrum: PowerLaw 297 Prefactor: 8.160e-09 8.123e-04 0.000e+00 1.000e+06 ( 1.000e-13) 298 Index: 2.593e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 299 Scale: 8.366e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 569 Prefactor: 8.220e-01 2.235e-01 0.000e+00 1.000e+01 ( 1.000e+00) 570 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 571 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 568 Normalization: 1.124e+00 1.934e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 195.418 33.610 Photon Flux Upper Limit: 1.08744476684e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00850686019001 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35358185/likelihoodResults_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.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) = 6893.30564871 delta logL = -0.0238117000517 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6893.28183724 delta logL = -2.33623723034e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .78030E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.4828 1.0000 .0000 10.000 3 'Normalizat' 1.1241 1.0000 .10000E-01 10.000 4 'Prefactor ' .82205 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5720E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6893.282 FROM MIGRAD STATUS=CONVERGED 31 CALLS 190 TOTAL EDM= .39E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 19.499 .42118E-03** at limit ** 2 Index 3.0331 1.0747 -.27684E-04 .0000 3 Normalizat 1.1241 1.1399 -.11369E-05 -.16736E-04 4 Prefactor .82204 1.1700 .63281E-06 -.13629E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.03308 Normalizat = 1.12409 Prefactor = 0.82204 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6893.282 FROM HESSE STATUS=FAILED 9 CALLS 199 TOTAL EDM= .39E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 19.499 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.0393 2.0483 -.27684E-04 -.40431 3 Normalizat 1.1241 1.1399 -.11369E-05 -.88982 4 Prefactor .82204 1.1700 .63281E-06 -.98921 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.90884e-13 Minuit parameter uncertainties: 1 2.17293e-06 2 1.08469 3 1.16646 4 1.20867 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 6893.28183701 delta logL = 2.06455297302e-10 Extracting fit parameters... 4FGL J1301.6+3336 Spectrum: PowerLaw 297 Prefactor: 0.000e+00 2.173e-06 0.000e+00 1.000e+06 ( 1.000e-13) 298 Index: 3.033e+00 1.085e+00 0.000e+00 1.000e+01 (-1.000e+00) 299 Scale: 8.366e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 569 Prefactor: 8.220e-01 1.209e+00 0.000e+00 1.000e+01 ( 1.000e+00) 570 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 571 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 568 Normalization: 1.124e+00 1.166e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 195.418 33.610 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/35358185/cmap_HighResolution_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='8.51e-03', job_status='DONE', photon_flux_upper_limit='1.09e-07', time_completed='2026-08-19 10:08:16.175312', job_id='35358185', GAL2='0.82', fit_tolerance='1e-08', EG2='1.12', EG='1.12', time_epoch_completed='1787159296.18', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='2.06e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2196' AND source_name='4FGL J1301.6+3336' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Aug 19 10:08:16 PDT 2026 number of points = 7651 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1301.6+3336_daily_bin2196 RA = 195.418, Dec = 33.6097 tmin = 808531201, tmax = 808790401 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='35357856', job_status='RUN', time_executed='2026-08-19 10:06:47.980215', time_epoch_executed='1787159207.98' WHERE source_name='4FGL J1301.6+3336' and cadence='daily' and bin_id='2196' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35357856 Creating custom pfile directory: /lscratch/kocevski/35357856/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808531201.0 && nMetStart<808790401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808531201.0 && nMetStart<808790401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35357856/ft1_4FGL_J1301.6+3336_daily_bin2196.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808531201.0 && nMetStart<808790401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35357856/ft2_4FGL_J1301.6+3336_daily_bin2196.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35357856/ft1_4FGL_J1301.6+3336_daily_bin2196.fits outfile=/lscratch/kocevski/35357856/ft1_filteredMKT_4FGL_J1301.6+3336_daily_bin2196.fits ra=195.418 dec=33.6097 rad=12.0 tmin=808531201.0 tmax=808790401.0 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 2.79 user 1.98 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35357856/ft2_4FGL_J1301.6+3336_daily_bin2196.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35357856/ft2_4FGL_J1301.6+3336_daily_bin2196.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/35357856/ft1_filteredMKT_4FGL_J1301.6+3336_daily_bin2196.fits evtable="EVENTS" outfile="/lscratch/kocevski/35357856/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.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 0.83 user 0.18 sys 0.14 Number of photons that the gtmktime cut: 622 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35357856/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35357856/ft2_4FGL_J1301.6+3336_daily_bin2196.fits sctable="SC_DATA" outfile=/lscratch/kocevski/35357856/ltcube_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.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/35357856/ft2_4FGL_J1301.6+3336_daily_bin2196.fits .....................! real 8.05 user 7.24 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35357856/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.fits evtable="EVENTS" scfile=/lscratch/kocevski/35357856/ft2_4FGL_J1301.6+3336_daily_bin2196.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35357856/ltcube_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.fits outfile=/lscratch/kocevski/35357856/expmap_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.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/35357856/ltcube_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.fits .....................! real 64.05 user 59.27 sys 3.79 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 179 point sources and 0 extended sources Setting source of interest to: 4FGL J1301.6+3336 @ 195.418 33.6097 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35357856/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.fits scfile=/lscratch/kocevski/35357856/ft2_4FGL_J1301.6+3336_daily_bin2196.fits outfile=/lscratch/kocevski/35357856/cmap_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.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=195.418 yref=33.6097 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 0.84 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35357856/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.fits scfile=/lscratch/kocevski/35357856/ft2_4FGL_J1301.6+3336_daily_bin2196.fits outfile=/lscratch/kocevski/35357856/cmap_HighResolution_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.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=195.418 yref=33.6097 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 0.87 user 0.19 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35357856/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.fits evtable="EVENTS" scfile=/lscratch/kocevski/35357856/ft2_4FGL_J1301.6+3336_daily_bin2196.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35357856/Model_4FGL_J1301.6+3336_daily_bin2196.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/35357856/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.fits.....................! real 21.46 user 19.80 sys 0.89 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35357856/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.fits', '/lscratch/kocevski/35357856/ft2_4FGL_J1301.6+3336_daily_bin2196.fits', expMap='/lscratch/kocevski/35357856/expmap_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.fits', expCube='/lscratch/kocevski/35357856/ltcube_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35357856/Model_4FGL_J1301.6+3336_daily_bin2196.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1301.6+3336' 4FGL J1301.6+3336 Spectrum: PowerLaw 297 Prefactor: 4.837e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 298 Index: 2.593e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 299 Scale: 8.366e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35357856/ft1_filtered_4FGL_J1301.6+3336_daily_bin2196.fits Spacecraft file(s): /lscratch/kocevski/35357856/ft2_4FGL_J1301.6+3336_daily_bin2196.fits Exposure map: /lscratch/kocevski/35357856/expmap_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.fits Exposure cube: /lscratch/kocevski/35357856/ltcube_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35357856/Model_4FGL_J1301.6+3336_daily_bin2196.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) = 6894.30961183 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6893.28371192 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 5.4990 1.0000 .0000 .10000E+07 2 'Prefactor ' .29177E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .39178E-05 1.0000 .0000 .10000E+07 4 'Prefactor ' 3.5616 1.0000 .0000 .10000E+07 5 'norm ' 8.0902 1.0000 .0000 .10000E+07 6 'Prefactor ' 5.8920 1.0000 .0000 .10000E+07 7 'Prefactor ' .74510E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .10796E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' 4.4188 1.0000 .0000 .10000E+07 10 'norm ' 28.321 1.0000 .0000 .10000E+07 11 'Prefactor ' .66182E-02 1.0000 .0000 .10000E+07 12 'norm ' 7.9031 1.0000 .0000 .10000E+07 13 'Prefactor ' 37.898 1.0000 .0000 .10000E+07 14 'norm ' .23051E-03 1.0000 .0000 .10000E+07 15 'norm ' 23.458 1.0000 .0000 .10000E+07 16 'norm ' 50.220 1.0000 .0000 .10000E+07 17 'norm ' 27.460 1.0000 .0000 .10000E+07 18 'norm ' .62536E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' 5.6233 1.0000 .0000 .10000E+07 20 'Prefactor ' .78037E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' .30965E-01 1.0000 .0000 .10000E+07 22 'Prefactor ' .13253E-03 1.0000 .0000 .10000E+07 23 'Prefactor ' 4.3418 1.0000 .0000 .10000E+07 24 'Prefactor ' 7.0571 1.0000 .0000 .10000E+07 25 'Normalizat' 1.1252 1.0000 .10000E-01 10.000 26 'Prefactor ' .82147 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5720E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6893.282 FROM MIGRAD STATUS=CONVERGED 201 CALLS 1789 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 5.4999 3.1833 .10624E-07 .15523E-03 2 Prefactor .16653E-09 5.6345 .14027E-06** at limit ** 3 Prefactor .0000 1.1150 .37556E-07** at limit ** 4 Prefactor 3.5573 2.3113 -.34830E-07 .99693E-03 5 norm 8.1315 4.5299 .29057E-07 -.47501E-03 6 Prefactor 5.9502 6.1682 .18377E-07 -.11573E-03 7 Prefactor .91926E-07 100.52 -.29031E-05** at limit ** 8 Prefactor .44986E-06 35.286 .77212E-06** at limit ** 9 Prefactor 4.3017 8.1594 -.30883E-07 -.46662E-02 10 norm 28.437 8.7564 -.84319E-08 -.12577E-02 11 Prefactor .81601E-08 20.054 .50418E-06** at limit ** 12 norm 7.8993 5.1297 -.60794E-07 .98778E-03 13 Prefactor 38.322 10.696 -.11582E-06 .82111E-01 14 norm .27756E-09 7.7508 .99473E-07** at limit ** 15 norm 23.630 15.400 -.63744E-07 -.39514E-01 16 norm 50.466 7.4880 -.99235E-09 .10549E-01 17 norm 27.409 4.7813 .25536E-07 -.15231E-01 18 norm .59952E-08 13.758 -.21055E-06** at limit ** 19 Prefactor 5.5866 4.6554 -.25470E-07 .51518E-04 20 Prefactor .17431E-06 66.518 -.82502E-06** at limit ** 21 Prefactor .11102E-09 29.110 -.55711E-06** at limit ** 22 Prefactor .83267E-09 8.1393 .18234E-06** at limit ** 23 Prefactor 4.0916 3.8942 .79534E-07 -.85746E-02 24 Prefactor 7.0519 5.7402 -.16951E-07 .29714E-03 25 Normalizat 1.1241 .23171 .86396E-06 .80022E-04 26 Prefactor .82204 .26671 -.31615E-05 .68812E-04 ERR DEF= .500 Final values: norm = 5.49994 Prefactor = 1.66533e-10 Prefactor = 0 Prefactor = 3.55726 norm = 8.13155 Prefactor = 5.95022 Prefactor = 9.19265e-08 Prefactor = 4.49862e-07 Prefactor = 4.30166 norm = 28.4368 Prefactor = 8.16014e-09 norm = 7.89935 Prefactor = 38.3222 norm = 2.77556e-10 norm = 23.6301 norm = 50.4657 norm = 27.4087 norm = 5.9952e-09 Prefactor = 5.5866 Prefactor = 1.74305e-07 Prefactor = 1.11022e-10 Prefactor = 8.32667e-10 Prefactor = 4.09163 Prefactor = 7.05193 Normalizat = 1.12409 Prefactor = 0.82204 ********** ** 18 **HESSE ********** FCN= 6893.282 FROM HESSE STATUS=OK 516 CALLS 2305 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 5.4999 3.1877 .42823E-03 -1.5661 2 Prefactor .16653E-09 5.6221 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 1.1150 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 3.5573 2.3172 .53529E-03 -1.5670 5 norm 8.1315 4.5346 .35225E-03 -1.5651 6 Prefactor 5.9502 6.1714 .41348E-03 -1.5659 7 Prefactor .91926E-07 100.37 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .44986E-06 36.823 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 4.3017 9.0824 .47883E-03 -1.5666 10 norm 28.437 8.8026 .18794E-03 -1.5601 11 Prefactor .81601E-08 20.159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 7.8993 5.1365 .35643E-03 -1.5652 13 Prefactor 38.322 25.022 .16246E-03 -1.5584 14 norm .27756E-09 7.7464 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 23.630 16.515 .20652E-03 -1.5611 16 norm 50.466 12.706 .14112E-03 -1.5566 17 norm 27.409 19.563 .19087E-03 -1.5603 18 norm .59952E-08 13.808 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 5.5866 4.6952 .42339E-03 -1.5661 20 Prefactor .17431E-06 67.017 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .11102E-09 29.170 .16400E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .83267E-09 8.1502 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 4.0916 30.971 .48318E-03 -1.5668 24 Prefactor 7.0519 5.7516 .37739E-03 -1.5655 25 Normalizat 1.1241 .19324 .60061E-01 -.88982 26 Prefactor .82204 .22325 .81045E-01 -.98921 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.59367e-07 Minuit parameter uncertainties: 1 3.18773 2 5.76996e-05 3 1.67439e-06 4 2.31717 5 4.53463 6 6.1714 7 0.00607562 8 0.00813991 9 9.08242 10 8.80259 11 0.000812252 12 5.13647 13 25.0216 14 9.63345e-05 15 16.5147 16 12.7061 17 19.5628 18 0.000575366 19 4.69518 20 0.00683535 21 0.000121587 22 0.000165673 23 22.5144 24 5.75162 25 0.193359 26 0.223497 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6893.28183701 Extracting fit parameters... 4FGL J1301.6+3336 Spectrum: PowerLaw 297 Prefactor: 8.160e-09 8.123e-04 0.000e+00 1.000e+06 ( 1.000e-13) 298 Index: 2.593e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 299 Scale: 8.366e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 569 Prefactor: 8.220e-01 2.235e-01 0.000e+00 1.000e+01 ( 1.000e+00) 570 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 571 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 568 Normalization: 1.124e+00 1.934e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 195.418 33.610 Photon Flux Upper Limit: 1.08744476684e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00850686019001 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35357856/likelihoodResults_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.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) = 6893.30564871 delta logL = -0.0238117000517 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6893.28183724 delta logL = -2.33623723034e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .78030E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.4828 1.0000 .0000 10.000 3 'Normalizat' 1.1241 1.0000 .10000E-01 10.000 4 'Prefactor ' .82205 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5720E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6893.282 FROM MIGRAD STATUS=CONVERGED 31 CALLS 190 TOTAL EDM= .39E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 19.499 .42118E-03** at limit ** 2 Index 3.0331 1.0747 -.27684E-04 .0000 3 Normalizat 1.1241 1.1399 -.11369E-05 -.16736E-04 4 Prefactor .82204 1.1700 .63281E-06 -.13629E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.03308 Normalizat = 1.12409 Prefactor = 0.82204 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6893.282 FROM HESSE STATUS=FAILED 9 CALLS 199 TOTAL EDM= .39E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 19.499 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.0393 2.0483 -.27684E-04 -.40431 3 Normalizat 1.1241 1.1399 -.11369E-05 -.88982 4 Prefactor .82204 1.1700 .63281E-06 -.98921 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.90884e-13 Minuit parameter uncertainties: 1 2.17293e-06 2 1.08469 3 1.16646 4 1.20867 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 6893.28183701 delta logL = 2.06455297302e-10 Extracting fit parameters... 4FGL J1301.6+3336 Spectrum: PowerLaw 297 Prefactor: 0.000e+00 2.173e-06 0.000e+00 1.000e+06 ( 1.000e-13) 298 Index: 3.033e+00 1.085e+00 0.000e+00 1.000e+01 (-1.000e+00) 299 Scale: 8.366e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 569 Prefactor: 8.220e-01 1.209e+00 0.000e+00 1.000e+01 ( 1.000e+00) 570 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 571 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 568 Normalization: 1.124e+00 1.166e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 195.418 33.610 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/35357856/cmap_HighResolution_808531201_808790401_4FGL_J1301.6+3336_daily_bin2196.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='8.51e-03', job_status='DONE', photon_flux_upper_limit='1.09e-07', time_completed='2026-08-19 10:13:35.651673', job_id='35357856', GAL2='0.82', fit_tolerance='1e-08', EG2='1.12', EG='1.12', time_epoch_completed='1787159615.65', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='2.06e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2196' AND source_name='4FGL J1301.6+3336' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Aug 19 10:13:36 PDT 2026