Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10205.3084364 Extracting fit parameters... 4FGL J1047.2+6740 Spectrum: PowerLaw 399 Prefactor: 1.921e-07 6.318e-03 0.000e+00 1.000e+06 ( 1.000e-15) 400 Index: 1.894e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 401 Scale: 3.781e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 757 Prefactor: 8.718e-01 1.279e-01 0.000e+00 1.000e+01 ( 1.000e+00) 758 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 759 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 756 Normalization: 9.537e-01 1.411e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 161.820 67.674 Photon Flux Upper Limit: 2.05959234952e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00153066581112 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34156343/likelihoodResults_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.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) = 10205.3176526 delta logL = -0.00921615699554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10205.3084366 delta logL = -2.09676727536e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .83178E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.3778 1.0000 .0000 10.000 3 'Normalizat' .95383 1.0000 .10000E-01 10.000 4 'Prefactor ' .87179 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7600E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10205.31 FROM MIGRAD STATUS=CONVERGED 68 CALLS 231 TOTAL EDM= .72E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11546E-07 24.053 .42118E-03** at limit ** 2 Index .75785 6.2078 .50000 -.72760E-09 3 Normalizat .95373 .28638E-02 .45586E-01 -.17189E-02 4 Prefactor .87185 .27645E-02 .44644E-01 -.11566E-02 ERR DEF= .500 Final values: Prefactor = 1.15463e-08 Index = 0.757851 Normalizat = 0.953733 Prefactor = 0.871848 ********** ** 18 **HESSE ********** FCN= 10205.31 FROM HESSE STATUS=NOT POSDEF 29 CALLS 260 TOTAL EDM= .36E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11546E-07 119.25 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .75785 6.8550 .50000 -1.0130 3 Normalizat .95373 .63899E-02 .25530E-03 -.94597 4 Prefactor .87185 .61688E-02 .25526E-03 -.97132 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.58399e-09 Minuit parameter uncertainties: 1 0.00234736 2 89859.1 3 0.00638993 4 0.00616879 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10205.3084364 delta logL = 5.54791768081e-10 Extracting fit parameters... 4FGL J1047.2+6740 Spectrum: PowerLaw 399 Prefactor: 1.155e-08 2.347e-03 0.000e+00 1.000e+06 ( 1.000e-15) 400 Index: 7.579e-01 8.986e+04 0.000e+00 1.000e+01 (-1.000e+00) 401 Scale: 3.781e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 757 Prefactor: 8.718e-01 6.169e-03 0.000e+00 1.000e+01 ( 1.000e+00) 758 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 759 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 756 Normalization: 9.537e-01 6.390e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 161.820 67.674 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34156343/cmap_HighResolution_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.53e-03', job_status='DONE', photon_flux_upper_limit='2.06e-08', time_completed='2026-08-04 08:39:22.882270', job_id='34156343', GAL2='0.87', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1785857962.88', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='5.55e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.89' WHERE bin_id='2191' AND source_name='4FGL J1047.2+6740' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Aug 4 08:39:23 PDT 2026 /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) = 10205.3084364 Extracting fit parameters... 4FGL J1047.2+6740 Spectrum: PowerLaw 399 Prefactor: 1.921e-07 6.318e-03 0.000e+00 1.000e+06 ( 1.000e-15) 400 Index: 1.894e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 401 Scale: 3.781e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 757 Prefactor: 8.718e-01 1.279e-01 0.000e+00 1.000e+01 ( 1.000e+00) 758 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 759 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 756 Normalization: 9.537e-01 1.411e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 161.820 67.674 Photon Flux Upper Limit: 2.05959234952e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00153066581112 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34156462/likelihoodResults_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.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) = 10205.3176526 delta logL = -0.00921615699554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10205.3084366 delta logL = -2.09676727536e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .83178E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.3778 1.0000 .0000 10.000 3 'Normalizat' .95383 1.0000 .10000E-01 10.000 4 'Prefactor ' .87179 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7600E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10205.31 FROM MIGRAD STATUS=CONVERGED 68 CALLS 231 TOTAL EDM= .72E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11546E-07 24.053 .42118E-03** at limit ** 2 Index .75785 6.2078 .50000 -.72760E-09 3 Normalizat .95373 .28638E-02 .45586E-01 -.17189E-02 4 Prefactor .87185 .27645E-02 .44644E-01 -.11566E-02 ERR DEF= .500 Final values: Prefactor = 1.15463e-08 Index = 0.757851 Normalizat = 0.953733 Prefactor = 0.871848 ********** ** 18 **HESSE ********** FCN= 10205.31 FROM HESSE STATUS=NOT POSDEF 29 CALLS 260 TOTAL EDM= .36E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11546E-07 119.25 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .75785 6.8550 .50000 -1.0130 3 Normalizat .95373 .63899E-02 .25530E-03 -.94597 4 Prefactor .87185 .61688E-02 .25526E-03 -.97132 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.58399e-09 Minuit parameter uncertainties: 1 0.00234736 2 89859.1 3 0.00638993 4 0.00616879 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10205.3084364 delta logL = 5.54791768081e-10 Extracting fit parameters... 4FGL J1047.2+6740 Spectrum: PowerLaw 399 Prefactor: 1.155e-08 2.347e-03 0.000e+00 1.000e+06 ( 1.000e-15) 400 Index: 7.579e-01 8.986e+04 0.000e+00 1.000e+01 (-1.000e+00) 401 Scale: 3.781e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 757 Prefactor: 8.718e-01 6.169e-03 0.000e+00 1.000e+01 ( 1.000e+00) 758 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 759 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 756 Normalization: 9.537e-01 6.390e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 161.820 67.674 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34156462/cmap_HighResolution_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.53e-03', job_status='DONE', photon_flux_upper_limit='2.06e-08', time_completed='2026-08-04 08:40:32.880355', job_id='34156462', GAL2='0.87', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1785858032.88', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='5.55e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.89' WHERE bin_id='2191' AND source_name='4FGL J1047.2+6740' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Aug 4 08:40:33 PDT 2026 Working on... /lscratch/kocevski/34156576/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.fits.....................! real 43.47 user 41.60 sys 1.08 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34156576/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.fits', '/lscratch/kocevski/34156576/ft2_4FGL_J1047.2+6740_daily_bin2191.fits', expMap='/lscratch/kocevski/34156576/expmap_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.fits', expCube='/lscratch/kocevski/34156576/ltcube_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34156576/Model_4FGL_J1047.2+6740_daily_bin2191.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1047.2+6740' 4FGL J1047.2+6740 Spectrum: PowerLaw 399 Prefactor: 7.402e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 400 Index: 1.894e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 401 Scale: 3.781e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34156576/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.fits Spacecraft file(s): /lscratch/kocevski/34156576/ft2_4FGL_J1047.2+6740_daily_bin2191.fits Exposure map: /lscratch/kocevski/34156576/expmap_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.fits Exposure cube: /lscratch/kocevski/34156576/ltcube_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34156576/Model_4FGL_J1047.2+6740_daily_bin2191.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) = 10205.324035 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10205.3128034 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.3302 1.0000 .0000 .10000E+07 2 'Prefactor ' 35.985 1.0000 .0000 .10000E+07 3 'Prefactor ' .40113E-01 1.0000 .0000 .10000E+07 4 'norm ' 1.0169 1.0000 .0000 .10000E+07 5 'Prefactor ' 11.322 1.0000 .0000 .10000E+07 6 'Prefactor ' .41668E-02 1.0000 .0000 .10000E+07 7 'norm ' .41321 1.0000 .0000 .10000E+07 8 'Prefactor ' 2571.4 1.0000 .0000 .10000E+07 9 'norm ' 4.6232 1.0000 .0000 .10000E+07 10 'norm ' 3.9937 1.0000 .0000 .10000E+07 11 'Prefactor ' 5.1608 1.0000 .0000 .10000E+07 12 'Prefactor ' 24.988 1.0000 .0000 .10000E+07 13 'Prefactor ' .57105E-01 1.0000 .0000 .10000E+07 14 'norm ' 7.2807 1.0000 .0000 .10000E+07 15 'norm ' .19429E-08 1.0000 .0000 .10000E+07 16 'Prefactor ' .16687E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .21383E-04 1.0000 .0000 .10000E+07 18 'norm ' 1.9796 1.0000 .0000 .10000E+07 19 'norm ' 3.6873 1.0000 .0000 .10000E+07 20 'norm ' .92006 1.0000 .0000 .10000E+07 21 'Prefactor ' .15842E-01 1.0000 .0000 .10000E+07 22 'Prefactor ' 4.3217 1.0000 .0000 .10000E+07 23 'Prefactor ' 7.3941 1.0000 .0000 .10000E+07 24 'Prefactor ' .19869E-02 1.0000 .0000 .10000E+07 25 'Prefactor ' 1.7615 1.0000 .0000 .10000E+07 26 'norm ' .58380E-05 1.0000 .0000 .10000E+07 27 'norm ' .53419E-05 1.0000 .0000 .10000E+07 28 'Prefactor ' 4.8250 1.0000 .0000 .10000E+07 29 'Prefactor ' .20946E-02 1.0000 .0000 .10000E+07 30 'Prefactor ' 15.459 1.0000 .0000 .10000E+07 31 'Prefactor ' 17.757 1.0000 .0000 .10000E+07 32 'norm ' .96653 1.0000 .0000 .10000E+07 33 'Normalizat' .95384 1.0000 .10000E-01 10.000 34 'Prefactor ' .87153 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7600E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10205.31 FROM MIGRAD STATUS=CONVERGED 164 CALLS 3555 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.3312 1.8733 .47498E-06 .45101E-03 2 Prefactor 35.612 13.612 -.11112E-05 .23618E-01 3 Prefactor .19150E-05 71.359 -.36040E-06** at limit ** 4 norm 1.0171 1.4266 -.19629E-07 -.74036E-03 5 Prefactor 11.279 3.5614 -.41725E-06 -.18845E-01 6 Prefactor .16132E-06 17.897 -.30978E-06** at limit ** 7 norm .91642E-05 19.791 .27640E-05** at limit ** 8 Prefactor 2571.4 5.4554 .52641E-07 -.35837 9 norm 4.6235 .94780 -.19129E-07 .73039E-04 10 norm 3.9905 1.8537 -.31302E-06 -.43590E-02 11 Prefactor 5.3424 8.8503 .13573E-05 -.91449E-01 12 Prefactor 24.558 26.872 -.27100E-05 -.17844E-01 13 Prefactor .72720E-08 34.365 .81281E-06** at limit ** 14 norm 7.2893 3.5619 -.46926E-07 -.31388E-02 15 norm .0000 .82029 .67525E-07** at limit ** 16 Prefactor .19212E-06 51.551 -.11078E-05** at limit ** 17 Prefactor .0000 2.0740 -.35434E-06** at limit ** 18 norm 1.9788 .57755 -.49421E-07 .47472E-02 19 norm 3.6871 1.9002 .26853E-07 -.17159E-03 20 norm .91680 1.6188 .62139E-07 .71906E-04 21 Prefactor .65303E-06 39.733 -.46824E-05** at limit ** 22 Prefactor 4.3143 2.1736 -.51570E-06 -.49390E-01 23 Prefactor 7.4071 6.1055 .45070E-06 .50466E-01 24 Prefactor .44409E-09 3.6247 .23925E-06** at limit ** 25 Prefactor 1.7614 1.6873 -.41089E-07 -.27060E-03 26 norm .0000 2.0348 .36667E-06** at limit ** 27 norm .0000 1.5531 -.21541E-08** at limit ** 28 Prefactor 4.8229 4.0462 -.16786E-07 -.18124E-02 29 Prefactor .27756E-09 4.2959 .24078E-06** at limit ** 30 Prefactor 15.429 2.8857 -.23102E-06 -.27018E-01 31 Prefactor 17.667 9.5579 .40573E-06 -.43274E-01 32 norm .96624 2.6499 .47277E-07 -.81860E-02 33 Normalizat .95374 .14855 .58071E-06 .12248E-03 34 Prefactor .87185 .14126 .94634E-05 .11250E-03 ERR DEF= .500 Final values: norm = 2.33119 Prefactor = 35.6123 Prefactor = 1.91497e-06 norm = 1.01714 Prefactor = 11.2789 Prefactor = 1.61315e-07 norm = 9.16417e-06 Prefactor = 2571.38 norm = 4.62352 norm = 3.99054 Prefactor = 5.34241 Prefactor = 24.5577 Prefactor = 7.27196e-09 norm = 7.28931 norm = 0 Prefactor = 1.92124e-07 Prefactor = 0 norm = 1.9788 norm = 3.68712 norm = 0.916797 Prefactor = 6.53033e-07 Prefactor = 4.31432 Prefactor = 7.40714 Prefactor = 4.44089e-10 Prefactor = 1.76141 norm = 0 norm = 0 Prefactor = 4.82287 Prefactor = 2.77556e-10 Prefactor = 15.429 Prefactor = 17.6671 norm = 0.966239 Normalizat = 0.953739 Prefactor = 0.871846 number of points = 7628 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1047.2+6740_daily_bin2191 RA = 161.82, Dec = 67.6735 tmin = 807235201, tmax = 807494401 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='34156817', job_status='RUN', time_executed='2026-08-04 08:39:41.615166', time_epoch_executed='1785857981.62' WHERE source_name='4FGL J1047.2+6740' and cadence='daily' and bin_id='2191' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34156817 Creating custom pfile directory: /lscratch/kocevski/34156817/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807235201.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807235201.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34156817/ft1_4FGL_J1047.2+6740_daily_bin2191.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807235201.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34156817/ft2_4FGL_J1047.2+6740_daily_bin2191.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34156817/ft1_4FGL_J1047.2+6740_daily_bin2191.fits outfile=/lscratch/kocevski/34156817/ft1_filteredMKT_4FGL_J1047.2+6740_daily_bin2191.fits ra=161.82 dec=67.6735 rad=12.0 tmin=807235201.0 tmax=807494401.0 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 2.07 user 1.46 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34156817/ft2_4FGL_J1047.2+6740_daily_bin2191.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34156817/ft2_4FGL_J1047.2+6740_daily_bin2191.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/34156817/ft1_filteredMKT_4FGL_J1047.2+6740_daily_bin2191.fits evtable="EVENTS" outfile="/lscratch/kocevski/34156817/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.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 0.74 user 0.17 sys 0.12 Number of photons that the gtmktime cut: 964 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34156817/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34156817/ft2_4FGL_J1047.2+6740_daily_bin2191.fits sctable="SC_DATA" outf ********** ** 18 **HESSE ********** FCN= 10205.31 FROM HESSE STATUS=OK 820 CALLS 4375 TOTAL EDM= .53E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.3312 2.0730 .67154E-03 -1.5677 2 Prefactor 35.612 37.335 .16672E-03 -1.5589 3 Prefactor .19150E-05 12.951 .11581E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 1.0171 1.8131 .32767E-02 -1.5688 5 Prefactor 11.279 11.072 .29749E-03 -1.5641 6 Prefactor .16132E-06 19.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .91642E-05 85.337 .87972E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 2571.4 1021.1 .19746E-04 -1.4693 9 norm 4.6235 .96036 .46786E-03 -1.5665 10 norm 3.9905 30.167 .50443E-03 -1.5668 11 Prefactor 5.3424 18.734 .44229E-03 -1.5662 12 Prefactor 24.558 40.161 .20009E-03 -1.5609 13 Prefactor .72720E-08 33.541 .15268E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 7.2893 3.6458 .37149E-03 -1.5654 15 norm .0000 .82167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .19212E-06 51.943 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 2.0685 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.9788 .58673 .73640E-03 -1.5680 19 norm 3.6871 1.9016 .52572E-03 -1.5670 20 norm .91680 1.6344 .44383E-03 -1.5689 21 Prefactor .65303E-06 12.286 .13107E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 4.3143 8.3425 .48433E-03 -1.5666 23 Prefactor 7.4071 16.428 .36860E-03 -1.5654 24 Prefactor .44409E-09 3.6275 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor 1.7614 1.6998 .78913E-03 -1.5681 26 norm .0000 2.0370 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm .0000 1.5530 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 Prefactor 4.8229 4.0499 .45774E-03 -1.5664 29 Prefactor .27756E-09 4.3014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 30 Prefactor 15.429 18.580 .25447E-03 -1.5629 31 Prefactor 17.667 13.085 .23741E-03 -1.5624 32 norm .96624 2.6846 .42577E-03 -1.5688 33 Normalizat .95374 .14107 .45586E-01 -.94597 34 Prefactor .87185 .12788 .44641E-01 -.97132 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.31706e-05 Minuit parameter uncertainties: 1 2.07304 2 37.3351 3 0.00996011 4 1.81312 5 11.0718 6 0.0035306 7 0.055931 8 1021.19 9 0.960359 10 21.9439 11 18.7342 12 40.1616 13 0.000987348 14 3.64582 15 4.78377e-06 16 0.00631822 17 1.48532e-05 18 0.586731 19 1.90164 20 1.63436 21 0.00566504 22 8.34256 23 16.4284 24 8.07669e-05 25 1.69976 26 4.53293e-06 27 2.11897e-06 28 4.04992 29 7.0049e-05 30 18.58 31 13.0847 32 2.68462 33 0.141121 34 0.127923 ile=/lscratch/kocevski/34156817/ltcube_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.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/34156817/ft2_4FGL_J1047.2+6740_daily_bin2191.fits .....................! real 7.68 user 7.00 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34156817/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.fits evtable="EVENTS" scfile=/lscratch/kocevski/34156817/ft2_4FGL_J1047.2+6740_daily_bin2191.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34156817/ltcube_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.fits outfile=/lscratch/kocevski/34156817/expmap_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.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/34156817/ltcube_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.fits .....................! real 59.94 user 55.51 sys 3.53 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 237 point sources and 0 extended sources Setting source of interest to: 4FGL J1047.2+6740 @ 161.82 67.6735 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34156817/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.fits scfile=/lscratch/kocevski/34156817/ft2_4FGL_J1047.2+6740_daily_bin2191.fits outfile=/lscratch/kocevski/34156817/cmap_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.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=161.82 yref=67.6735 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 0.64 user 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34156817/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.fits scfile=/lscratch/kocevski/34156817/ft2_4FGL_J1047.2+6740_daily_bin2191.fits outfile=/lscratch/kocevski/34156817/cmap_HighResolution_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.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=161.82 yref=67.6735 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.69 user 0.19 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34156817/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.fits evtable="EVENTS" scfile=/lscratch/kocevski/34156817/ft2_4FGL_J1047.2+6740_daily_bin2191.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34156817/Model_4FGL_J1047.2+6740_daily_bin2191.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 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10205.3084364 Extracting fit parameters... 4FGL J1047.2+6740 Spectrum: PowerLaw 399 Prefactor: 1.921e-07 6.318e-03 0.000e+00 1.000e+06 ( 1.000e-15) 400 Index: 1.894e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 401 Scale: 3.781e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 757 Prefactor: 8.718e-01 1.279e-01 0.000e+00 1.000e+01 ( 1.000e+00) 758 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 759 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 756 Normalization: 9.537e-01 1.411e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 161.820 67.674 Photon Flux Upper Limit: 2.05959234952e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00153066581112 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34156576/likelihoodResults_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.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) = 10205.3176526 delta logL = -0.00921615699554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10205.3084366 delta logL = -2.09676727536e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .83178E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.3778 1.0000 .0000 10.000 3 'Normalizat' .95383 1.0000 .10000E-01 10.000 4 'Prefactor ' .87179 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7600E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10205.31 FROM MIGRAD STATUS=CONVERGED 68 CALLS 231 TOTAL EDM= .72E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11546E-07 24.053 .42118E-03** at limit ** 2 Index .75785 6.2078 .50000 -.72760E-09 3 Normalizat .95373 .28638E-02 .45586E-01 -.17189E-02 4 Prefactor .87185 .27645E-02 .44644E-01 -.11566E-02 ERR DEF= .500 Final values: Prefactor = 1.15463e-08 Index = 0.757851 Normalizat = 0.953733 Prefactor = 0.871848 ********** ** 18 **HESSE ********** FCN= 10205.31 FROM HESSE STATUS=NOT POSDEF 29 CALLS 260 TOTAL EDM= .36E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11546E-07 119.25 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .75785 6.8550 .50000 -1.0130 3 Normalizat .95373 .63899E-02 .25530E-03 -.94597 4 Prefactor .87185 .61688E-02 .25526E-03 -.97132 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.58399e-09 Minuit parameter uncertainties: 1 0.00234736 2 89859.1 3 0.00638993 4 0.00616879 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10205.3084364 delta logL = 5.54791768081e-10 Extracting fit parameters... 4FGL J1047.2+6740 Spectrum: PowerLaw 399 Prefactor: 1.155e-08 2.347e-03 0.000e+00 1.000e+06 ( 1.000e-15) 400 Index: 7.579e-01 8.986e+04 0.000e+00 1.000e+01 (-1.000e+00) 401 Scale: 3.781e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 757 Prefactor: 8.718e-01 6.169e-03 0.000e+00 1.000e+01 ( 1.000e+00) 758 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 759 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 756 Normalization: 9.537e-01 6.390e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 161.820 67.674 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34156576/cmap_HighResolution_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.53e-03', job_status='DONE', photon_flux_upper_limit='2.06e-08', time_completed='2026-08-04 08:43:22.077769', job_id='34156576', GAL2='0.87', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1785858202.08', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='5.55e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.89' WHERE bin_id='2191' AND source_name='4FGL J1047.2+6740' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Aug 4 08:43:22 PDT 2026 Working on... /lscratch/kocevski/34156817/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.fits.....................! real 39.94 user 38.19 sys 0.98 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34156817/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.fits', '/lscratch/kocevski/34156817/ft2_4FGL_J1047.2+6740_daily_bin2191.fits', expMap='/lscratch/kocevski/34156817/expmap_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.fits', expCube='/lscratch/kocevski/34156817/ltcube_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34156817/Model_4FGL_J1047.2+6740_daily_bin2191.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1047.2+6740' 4FGL J1047.2+6740 Spectrum: PowerLaw 399 Prefactor: 7.402e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 400 Index: 1.894e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 401 Scale: 3.781e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34156817/ft1_filtered_4FGL_J1047.2+6740_daily_bin2191.fits Spacecraft file(s): /lscratch/kocevski/34156817/ft2_4FGL_J1047.2+6740_daily_bin2191.fits Exposure map: /lscratch/kocevski/34156817/expmap_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.fits Exposure cube: /lscratch/kocevski/34156817/ltcube_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34156817/Model_4FGL_J1047.2+6740_daily_bin2191.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) = 10205.324035 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10205.3128034 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.3302 1.0000 .0000 .10000E+07 2 'Prefactor ' 35.985 1.0000 .0000 .10000E+07 3 'Prefactor ' .40113E-01 1.0000 .0000 .10000E+07 4 'norm ' 1.0169 1.0000 .0000 .10000E+07 5 'Prefactor ' 11.322 1.0000 .0000 .10000E+07 6 'Prefactor ' .41668E-02 1.0000 .0000 .10000E+07 7 'norm ' .41321 1.0000 .0000 .10000E+07 8 'Prefactor ' 2571.4 1.0000 .0000 .10000E+07 9 'norm ' 4.6232 1.0000 .0000 .10000E+07 10 'norm ' 3.9937 1.0000 .0000 .10000E+07 11 'Prefactor ' 5.1608 1.0000 .0000 .10000E+07 12 'Prefactor ' 24.988 1.0000 .0000 .10000E+07 13 'Prefactor ' .57105E-01 1.0000 .0000 .10000E+07 14 'norm ' 7.2807 1.0000 .0000 .10000E+07 15 'norm ' .19429E-08 1.0000 .0000 .10000E+07 16 'Prefactor ' .16687E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .21383E-04 1.0000 .0000 .10000E+07 18 'norm ' 1.9796 1.0000 .0000 .10000E+07 19 'norm ' 3.6873 1.0000 .0000 .10000E+07 20 'norm ' .92006 1.0000 .0000 .10000E+07 21 'Prefactor ' .15842E-01 1.0000 .0000 .10000E+07 22 'Prefactor ' 4.3217 1.0000 .0000 .10000E+07 23 'Prefactor ' 7.3941 1.0000 .0000 .10000E+07 24 'Prefactor ' .19869E-02 1.0000 .0000 .10000E+07 25 'Prefactor ' 1.7615 1.0000 .0000 .10000E+07 26 'norm ' .58380E-05 1.0000 .0000 .10000E+07 27 'norm ' .53419E-05 1.0000 .0000 .10000E+07 28 'Prefactor ' 4.8250 1.0000 .0000 .10000E+07 29 'Prefactor ' .20946E-02 1.0000 .0000 .10000E+07 30 'Prefactor ' 15.459 1.0000 .0000 .10000E+07 31 'Prefactor ' 17.757 1.0000 .0000 .10000E+07 32 'norm ' .96653 1.0000 .0000 .10000E+07 33 'Normalizat' .95384 1.0000 .10000E-01 10.000 34 'Prefactor ' .87153 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7600E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10205.31 FROM MIGRAD STATUS=CONVERGED 164 CALLS 3555 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.3312 1.8733 .47498E-06 .45101E-03 2 Prefactor 35.612 13.612 -.11112E-05 .23618E-01 3 Prefactor .19150E-05 71.359 -.36040E-06** at limit ** 4 norm 1.0171 1.4266 -.19629E-07 -.74036E-03 5 Prefactor 11.279 3.5614 -.41725E-06 -.18845E-01 6 Prefactor .16132E-06 17.897 -.30978E-06** at limit ** 7 norm .91642E-05 19.791 .27640E-05** at limit ** 8 Prefactor 2571.4 5.4554 .52641E-07 -.35837 9 norm 4.6235 .94780 -.19129E-07 .73039E-04 10 norm 3.9905 1.8537 -.31302E-06 -.43590E-02 11 Prefactor 5.3424 8.8503 .13573E-05 -.91449E-01 12 Prefactor 24.558 26.872 -.27100E-05 -.17844E-01 13 Prefactor .72720E-08 34.365 .81281E-06** at limit ** 14 norm 7.2893 3.5619 -.46926E-07 -.31388E-02 15 norm .0000 .82029 .67525E-07** at limit ** 16 Prefactor .19212E-06 51.551 -.11078E-05** at limit ** 17 Prefactor .0000 2.0740 -.35434E-06** at limit ** 18 norm 1.9788 .57755 -.49421E-07 .47472E-02 19 norm 3.6871 1.9002 .26853E-07 -.17159E-03 20 norm .91680 1.6188 .62139E-07 .71906E-04 21 Prefactor .65303E-06 39.733 -.46824E-05** at limit ** 22 Prefactor 4.3143 2.1736 -.51570E-06 -.49390E-01 23 Prefactor 7.4071 6.1055 .45070E-06 .50466E-01 24 Prefactor .44409E-09 3.6247 .23925E-06** at limit ** 25 Prefactor 1.7614 1.6873 -.41089E-07 -.27060E-03 26 norm .0000 2.0348 .36667E-06** at limit ** 27 norm .0000 1.5531 -.21541E-08** at limit ** 28 Prefactor 4.8229 4.0462 -.16786E-07 -.18124E-02 29 Prefactor .27756E-09 4.2959 .24078E-06** at limit ** 30 Prefactor 15.429 2.8857 -.23102E-06 -.27018E-01 31 Prefactor 17.667 9.5579 .40573E-06 -.43274E-01 32 norm .96624 2.6499 .47277E-07 -.81860E-02 33 Normalizat .95374 .14855 .58071E-06 .12248E-03 34 Prefactor .87185 .14126 .94634E-05 .11250E-03 ERR DEF= .500 Final values: norm = 2.33119 Prefactor = 35.6123 Prefactor = 1.91497e-06 norm = 1.01714 Prefactor = 11.2789 Prefactor = 1.61315e-07 norm = 9.16417e-06 Prefactor = 2571.38 norm = 4.62352 norm = 3.99054 Prefactor = 5.34241 Prefactor = 24.5577 Prefactor = 7.27196e-09 norm = 7.28931 norm = 0 Prefactor = 1.92124e-07 Prefactor = 0 norm = 1.9788 norm = 3.68712 norm = 0.916797 Prefactor = 6.53033e-07 Prefactor = 4.31432 Prefactor = 7.40714 Prefactor = 4.44089e-10 Prefactor = 1.76141 norm = 0 norm = 0 Prefactor = 4.82287 Prefactor = 2.77556e-10 Prefactor = 15.429 Prefactor = 17.6671 norm = 0.966239 Normalizat = 0.953739 Prefactor = 0.871846 ********** ** 18 **HESSE ********** FCN= 10205.31 FROM HESSE STATUS=OK 820 CALLS 4375 TOTAL EDM= .53E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.3312 2.0730 .67154E-03 -1.5677 2 Prefactor 35.612 37.335 .16672E-03 -1.5589 3 Prefactor .19150E-05 12.951 .11581E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 1.0171 1.8131 .32767E-02 -1.5688 5 Prefactor 11.279 11.072 .29749E-03 -1.5641 6 Prefactor .16132E-06 19.321 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .91642E-05 85.337 .87972E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 2571.4 1021.1 .19746E-04 -1.4693 9 norm 4.6235 .96036 .46786E-03 -1.5665 10 norm 3.9905 30.167 .50443E-03 -1.5668 11 Prefactor 5.3424 18.734 .44229E-03 -1.5662 12 Prefactor 24.558 40.161 .20009E-03 -1.5609 13 Prefactor .72720E-08 33.541 .15268E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 7.2893 3.6458 .37149E-03 -1.5654 15 norm .0000 .82167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .19212E-06 51.943 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 2.0685 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 1.9788 .58673 .73640E-03 -1.5680 19 norm 3.6871 1.9016 .52572E-03 -1.5670 20 norm .91680 1.6344 .44383E-03 -1.5689 21 Prefactor .65303E-06 12.286 .13107E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 4.3143 8.3425 .48433E-03 -1.5666 23 Prefactor 7.4071 16.428 .36860E-03 -1.5654 24 Prefactor .44409E-09 3.6275 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor 1.7614 1.6998 .78913E-03 -1.5681 26 norm .0000 2.0370 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 norm .0000 1.5530 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 Prefactor 4.8229 4.0499 .45774E-03 -1.5664 29 Prefactor .27756E-09 4.3014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 30 Prefactor 15.429 18.580 .25447E-03 -1.5629 31 Prefactor 17.667 13.085 .23741E-03 -1.5624 32 norm .96624 2.6846 .42577E-03 -1.5688 33 Normalizat .95374 .14107 .45586E-01 -.94597 34 Prefactor .87185 .12788 .44641E-01 -.97132 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.31706e-05 Minuit parameter uncertainties: 1 2.07304 2 37.3351 3 0.00996011 4 1.81312 5 11.0718 6 0.0035306 7 0.055931 8 1021.19 9 0.960359 10 21.9439 11 18.7342 12 40.1616 13 0.000987348 14 3.64582 15 4.78377e-06 16 0.00631822 17 1.48532e-05 18 0.586731 19 1.90164 20 1.63436 21 0.00566504 22 8.34256 23 16.4284 24 8.07669e-05 25 1.69976 26 4.53293e-06 27 2.11897e-06 28 4.04992 29 7.0049e-05 30 18.58 31 13.0847 32 2.68462 33 0.141121 34 0.127923 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10205.3084364 Extracting fit parameters... 4FGL J1047.2+6740 Spectrum: PowerLaw 399 Prefactor: 1.921e-07 6.318e-03 0.000e+00 1.000e+06 ( 1.000e-15) 400 Index: 1.894e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 401 Scale: 3.781e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 757 Prefactor: 8.718e-01 1.279e-01 0.000e+00 1.000e+01 ( 1.000e+00) 758 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 759 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 756 Normalization: 9.537e-01 1.411e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 161.820 67.674 Photon Flux Upper Limit: 2.05959234952e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00153066581112 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34156817/likelihoodResults_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.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) = 10205.3176526 delta logL = -0.00921615699554 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10205.3084366 delta logL = -2.09676727536e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .83178E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.3778 1.0000 .0000 10.000 3 'Normalizat' .95383 1.0000 .10000E-01 10.000 4 'Prefactor ' .87179 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7600E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10205.31 FROM MIGRAD STATUS=CONVERGED 68 CALLS 231 TOTAL EDM= .72E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11546E-07 24.053 .42118E-03** at limit ** 2 Index .75785 6.2078 .50000 -.72760E-09 3 Normalizat .95373 .28638E-02 .45586E-01 -.17189E-02 4 Prefactor .87185 .27645E-02 .44644E-01 -.11566E-02 ERR DEF= .500 Final values: Prefactor = 1.15463e-08 Index = 0.757851 Normalizat = 0.953733 Prefactor = 0.871848 ********** ** 18 **HESSE ********** FCN= 10205.31 FROM HESSE STATUS=NOT POSDEF 29 CALLS 260 TOTAL EDM= .36E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11546E-07 119.25 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .75785 6.8550 .50000 -1.0130 3 Normalizat .95373 .63899E-02 .25530E-03 -.94597 4 Prefactor .87185 .61688E-02 .25526E-03 -.97132 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.58399e-09 Minuit parameter uncertainties: 1 0.00234736 2 89859.1 3 0.00638993 4 0.00616879 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10205.3084364 delta logL = 5.54791768081e-10 Extracting fit parameters... 4FGL J1047.2+6740 Spectrum: PowerLaw 399 Prefactor: 1.155e-08 2.347e-03 0.000e+00 1.000e+06 ( 1.000e-15) 400 Index: 7.579e-01 8.986e+04 0.000e+00 1.000e+01 (-1.000e+00) 401 Scale: 3.781e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 757 Prefactor: 8.718e-01 6.169e-03 0.000e+00 1.000e+01 ( 1.000e+00) 758 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 759 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 756 Normalization: 9.537e-01 6.390e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 161.820 67.674 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34156817/cmap_HighResolution_807235201_807494401_4FGL_J1047.2+6740_daily_bin2191.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.53e-03', job_status='DONE', photon_flux_upper_limit='2.06e-08', time_completed='2026-08-04 08:50:16.795620', job_id='34156817', GAL2='0.87', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1785858616.8', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.87', dlogl='5.55e-10', ts2='-0.00', photon_index_error='0.00', photon_index='1.89' WHERE bin_id='2191' AND source_name='4FGL J1047.2+6740' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Aug 4 08:50:17 PDT 2026