** 17 **MINIMIZE .6660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8639.417 FROM MIGRAD STATUS=CONVERGED 164 CALLS 2040 TOTAL EDM= .50E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 8.6463 6.0754 -.10661E-06 .65815E-02 2 Prefactor 11.619 5.7789 .10784E-06 -.47304E-01 3 Prefactor .55511E-10 5.9860 -.55253E-06** at limit ** 4 Prefactor 4.4006 2.1068 -.68284E-07 .17388E-01 5 norm 3.8636 1.9127 -.68824E-07 .31266E-03 6 Prefactor 4.0084 4.0002 .53306E-08 -.11092E-04 7 norm 21.364 6.2543 -.50354E-07 .83470E-03 8 Prefactor .22760E-08 8.0394 .34958E-08** at limit ** 9 Prefactor .41013 1.4219 .92453E-07 -.22240E-01 10 norm .0000 1.5751 .22287E-06** at limit ** 11 norm 22.216 13.021 -.19010E-06 -.57545E-01 12 norm 20.975 4.9722 -.79315E-07 .18464E-02 13 norm .13323E-08 7.6999 -.10749E-07** at limit ** 14 norm .0000 1.0237 -.69822E-10** at limit ** 15 Prefactor .0000 .75351 -.78885E-08** at limit ** 16 Prefactor .0000 4.0401 .96484E-07** at limit ** 17 Prefactor 77.226 4.0717 .20616E-07 -.11707 18 Prefactor .55511E-09 22.950 -.28914E-06** at limit ** 19 Prefactor 24.308 4.1859 .16101E-07 -.25077E-01 20 norm .0000 1.2863 .10285E-06** at limit ** 21 norm .15041 1.2156 .17192E-06** at limit ** 22 norm .12323E-07 84.650 -.20908E-06** at limit ** 23 Normalizat .75277 .16042 .82385E-05 -.18852E-03 24 Prefactor 1.3372 .20970 -.13926E-05 -.15664E-03 ERR DEF= .500 Final values: norm = 8.64633 Prefactor = 11.6185 Prefactor = 5.55112e-11 Prefactor = 4.40057 norm = 3.86362 Prefactor = 4.00841 norm = 21.3637 Prefactor = 2.27596e-09 Prefactor = 0.410134 norm = 0 norm = 22.2159 norm = 20.9748 norm = 1.33227e-09 norm = 0 Prefactor = 0 Prefactor = 0 Prefactor = 77.2262 Prefactor = 5.55112e-10 Prefactor = 24.3082 norm = 0 norm = 0.150409 norm = 1.23235e-08 Normalizat = 0.752766 Prefactor = 1.33724 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8639.41709433 Extracting fit parameters... 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 2.222e+01 1.399e+01 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 1.769e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 663 Prefactor: 1.337e+00 1.772e-01 0.000e+00 1.000e+01 ( 1.000e+00) 664 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 665 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 662 Normalization: 7.528e-01 1.393e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 6.27 Ra Dec: 197.363 43.085 Photon Index (Fixed Index): 1.77 +/- 0.00 Photon Flux (Fixed Index): 2.33e-08 +/- 1.47e-08 Energy Flux (Fixed Index): 2.56e-05 +/- 1.61e-05 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) = 8638.42951438 delta logL = 0.987579946326 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8638.42498141 delta logL = 0.99211291416 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 15.551 1.0000 .0000 .10000E+07 2 'alpha ' 2.4213 1.0000 .0000 5.0000 3 'Normalizat' .73007 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8638.425 FROM MIGRAD STATUS=CONVERGED 57 CALLS 267 TOTAL EDM= .91E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 15.561 150.76 .25372E-03 .57706E-02 2 alpha 2.4221 3.6745 .25921 .18357E-03 3 Normalizat .73014 .65812E-01 .42691E-01 .11361E-03 4 Prefactor 1.3483 .69558E-01 .59008E-01 -.79075E-04 ERR DEF= .500 Final values: norm = 15.5612 alpha = 2.42214 Normalizat = 0.730138 Prefactor = 1.34832 ********** ** 18 **HESSE ********** FCN= 8638.425 FROM HESSE STATUS=OK 33 CALLS 300 TOTAL EDM= .29E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 15.561 12.824 .10149E-04 -1.5629 2 alpha 2.4221 .50733 .96867E-02 -.31148E-01 3 Normalizat .73014 .16070 .26351E-03 -1.0271 4 Prefactor 1.3483 .20899 .26094E-03 -.81881 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88877e-10 Minuit parameter uncertainties: 1 12.8245 2 0.510879 3 0.160803 4 0.209117 Working on... /lscratch/kocevski/34445866/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits.....................! real 27.82 user 26.25 sys 0.89 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34445866/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits', '/lscratch/kocevski/34445866/ft2_4FGL_J1309.4+4305_daily_bin2192.fits', expMap='/lscratch/kocevski/34445866/expmap_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits', expCube='/lscratch/kocevski/34445866/ltcube_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34445866/Model_4FGL_J1309.4+4305_daily_bin2192.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1309.4+4305' 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 8.179e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 1.769e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34445866/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits Spacecraft file(s): /lscratch/kocevski/34445866/ft2_4FGL_J1309.4+4305_daily_bin2192.fits Exposure map: /lscratch/kocevski/34445866/expmap_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits Exposure cube: /lscratch/kocevski/34445866/ltcube_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34445866/Model_4FGL_J1309.4+4305_daily_bin2192.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) = 8639.81077335 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8639.41749279 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 8.6148 1.0000 .0000 .10000E+07 2 'Prefactor ' 11.839 1.0000 .0000 .10000E+07 3 'Prefactor ' .33008E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.6156 1.0000 .0000 .10000E+07 5 'norm ' 3.8640 1.0000 .0000 .10000E+07 6 'Prefactor ' 3.9922 1.0000 .0000 .10000E+07 7 'norm ' 21.314 1.0000 .0000 .10000E+07 8 'Prefactor ' .34235E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .57849 1.0000 .0000 .10000E+07 10 'norm ' .99060E-06 1.0000 .0000 .10000E+07 11 'norm ' 22.179 1.0000 .0000 .10000E+07 12 'norm ' 20.998 1.0000 .0000 .10000E+07 13 'norm ' .57743E-06 1.0000 .0000 .10000E+07 14 'norm ' .63005E-07 1.0000 .0000 .10000E+07 15 'Prefactor ' .17986E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' .48350E-07 1.0000 .0000 .10000E+07 17 'Prefactor ' 76.963 1.0000 .0000 .10000E+07 18 'Prefactor ' .91824E-04 1.0000 .0000 .10000E+07 19 'Prefactor ' 24.317 1.0000 .0000 .10000E+07 20 'norm ' .18402E-06 1.0000 .0000 .10000E+07 21 'norm ' .15129 1.0000 .0000 .10000E+07 22 'norm ' .79113E-02 1.0000 .0000 .10000E+07 23 'Normalizat' .75254 1.0000 .10000E-01 10.000 24 'Prefactor ' 1.3372 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** 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) = 8638.42497249 delta logL = 0.992121835467 Extracting fit parameters... 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 1.556e+01 1.282e+01 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 2.422e+00 5.109e-01 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 663 Prefactor: 1.348e+00 2.091e-01 0.000e+00 1.000e+01 ( 1.000e+00) 664 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 665 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 662 Normalization: 7.301e-01 1.608e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 8.21 Ra Dec: 197.363 43.085 Photon Index (Free Index): 2.42 +/- 0.51 Photon Flux (Free Index): 4.56e-08 +/- 2.73e-08 Energy Flux (Free Index): 1.61e-05 +/- 9.66e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34445829/cmap_HighResolution_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='2.33e-08', energy_flux2='1.61e-05', photon_flux_error='1.47e-08', dlogl='9.92e-01', energy_flux='2.56e-05', photon_flux2='4.56e-08', job_status='DONE', time_completed='2026-08-07 10:45:03.470159', photon_index_error2='0.51', photon_index2='2.42', ts='6.27', fit_tolerance='1e-08', GAL='1.34', photon_index_error='0.00', energy_flux_error2='9.66e-06', EG='0.75', time_epoch_completed='1786124703.47', return_code='0', job_id='34445829', GAL2='1.35', EG2='0.73', return_code2='0', energy_flux_error='1.61e-05', photon_flux_error2='2.73e-08', ts2='8.21', photon_index='1.77' WHERE bin_id='2192' AND source_name='4FGL J1309.4+4305' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 7 10:45:03 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). ** 17 **MINIMIZE .6660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8639.417 FROM MIGRAD STATUS=CONVERGED 164 CALLS 2040 TOTAL EDM= .50E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 8.6463 6.0754 -.10661E-06 .65815E-02 2 Prefactor 11.619 5.7789 .10784E-06 -.47304E-01 3 Prefactor .55511E-10 5.9860 -.55253E-06** at limit ** 4 Prefactor 4.4006 2.1068 -.68284E-07 .17388E-01 5 norm 3.8636 1.9127 -.68824E-07 .31266E-03 6 Prefactor 4.0084 4.0002 .53306E-08 -.11092E-04 7 norm 21.364 6.2543 -.50354E-07 .83470E-03 8 Prefactor .22760E-08 8.0394 .34958E-08** at limit ** 9 Prefactor .41013 1.4219 .92453E-07 -.22240E-01 10 norm .0000 1.5751 .22287E-06** at limit ** 11 norm 22.216 13.021 -.19010E-06 -.57545E-01 12 norm 20.975 4.9722 -.79315E-07 .18464E-02 13 norm .13323E-08 7.6999 -.10749E-07** at limit ** 14 norm .0000 1.0237 -.69822E-10** at limit ** 15 Prefactor .0000 .75351 -.78885E-08** at limit ** 16 Prefactor .0000 4.0401 .96484E-07** at limit ** 17 Prefactor 77.226 4.0717 .20616E-07 -.11707 18 Prefactor .55511E-09 22.950 -.28914E-06** at limit ** 19 Prefactor 24.308 4.1859 .16101E-07 -.25077E-01 20 norm .0000 1.2863 .10285E-06** at limit ** 21 norm .15041 1.2156 .17192E-06** at limit ** 22 norm .12323E-07 84.650 -.20908E-06** at limit ** 23 Normalizat .75277 .16042 .82385E-05 -.18852E-03 24 Prefactor 1.3372 .20970 -.13926E-05 -.15664E-03 ERR DEF= .500 Final values: norm = 8.64633 Prefactor = 11.6185 Prefactor = 5.55112e-11 Prefactor = 4.40057 norm = 3.86362 Prefactor = 4.00841 norm = 21.3637 Prefactor = 2.27596e-09 Prefactor = 0.410134 norm = 0 norm = 22.2159 norm = 20.9748 norm = 1.33227e-09 norm = 0 Prefactor = 0 Prefactor = 0 Prefactor = 77.2262 Prefactor = 5.55112e-10 Prefactor = 24.3082 norm = 0 norm = 0.150409 norm = 1.23235e-08 Normalizat = 0.752766 Prefactor = 1.33724 ********** ** 18 **HESSE ********** FCN= 8639.417 FROM HESSE STATUS=OK 465 CALLS 2505 TOTAL EDM= .33E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 8.6463 6.6644 .34128E-03 -1.5649 2 Prefactor 11.619 16.940 .29090E-03 -1.5640 3 Prefactor .55511E-10 6.0050 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.4006 21.385 .46825E-03 -1.5666 5 norm 3.8636 1.9178 .51312E-03 -1.5669 6 Prefactor 4.0084 4.1556 .50453E-03 -1.5668 7 norm 21.364 6.2643 .21667E-03 -1.5616 8 Prefactor .22760E-08 15.568 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .41013 10.837 .92719E-02 -1.5695 10 norm .0000 1.5764 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 22.216 13.989 .21239E-03 -1.5614 12 norm 20.975 5.0014 .21829E-03 -1.5616 13 norm .13323E-08 15.851 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 1.0218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 .75640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 4.0539 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 77.226 37.912 .11399E-03 -1.5532 18 Prefactor .55511E-09 23.160 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 24.308 31.995 .20283E-03 -1.5609 20 norm .0000 1.2797 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .15041 .58036 .24396E-02 -1.5716 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .12323E-07 6.5367 .71735E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat .75277 .13928 .42988E-01 -1.0185 24 Prefactor 1.3372 .17708 .59256E-01 -.82206 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.32372e-07 Minuit parameter uncertainties: 1 6.66442 2 16.9397 3 3.2332e-05 4 19.4016 5 1.9178 6 4.15559 7 6.26431 8 0.000375612 9 4.21654 10 1.06061e-05 11 13.9894 12 5.00138 13 0.000291938 14 1.07776e-06 15 9.65696e-07 16 1.48098e-06 17 37.912 18 0.000231596 19 31.9948 20 3.17659e-06 21 0.580363 22 0.000567193 23 0.139342 24 0.177165 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8639.41709433 Extracting fit parameters... 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 2.222e+01 1.399e+01 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 1.769e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 663 Prefactor: 1.337e+00 1.772e-01 0.000e+00 1.000e+01 ( 1.000e+00) 664 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 665 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 662 Normalization: 7.528e-01 1.393e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 6.27 Ra Dec: 197.363 43.085 Photon Index (Fixed Index): 1.77 +/- 0.00 Photon Flux (Fixed Index): 2.33e-08 +/- 1.47e-08 Energy Flux (Fixed Index): 2.56e-05 +/- 1.61e-05 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) = 8638.42951438 delta logL = 0.987579946326 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8638.42498141 delta logL = 0.99211291416 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 15.551 1.0000 .0000 .10000E+07 2 'alpha ' 2.4213 1.0000 .0000 5.0000 3 'Normalizat' .73007 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8638.425 FROM MIGRAD STATUS=CONVERGED 57 CALLS 267 TOTAL EDM= .91E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 15.561 150.76 .25372E-03 .57706E-02 2 alpha 2.4221 3.6745 .25921 .18357E-03 3 Normalizat .73014 .65812E-01 .42691E-01 .11361E-03 4 Prefactor 1.3483 .69558E-01 .59008E-01 -.79075E-04 ERR DEF= .500 Final values: norm = 15.5612 alpha = 2.42214 Normalizat = 0.730138 Prefactor = 1.34832 ********** ** 18 **HESSE ********** FCN= 8638.425 FROM HESSE STATUS=OK 33 CALLS 300 TOTAL EDM= .29E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 15.561 12.824 .10149E-04 -1.5629 2 alpha 2.4221 .50733 .96867E-02 -.31148E-01 3 Normalizat .73014 .16070 .26351E-03 -1.0271 4 Prefactor 1.3483 .20899 .26094E-03 -.81881 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88877e-10 Minuit parameter uncertainties: 1 12.8245 2 0.510879 3 0.160803 4 0.209117 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) = 8638.42497249 delta logL = 0.992121835467 Extracting fit parameters... 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 1.556e+01 1.282e+01 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 2.422e+00 5.109e-01 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 663 Prefactor: 1.348e+00 2.091e-01 0.000e+00 1.000e+01 ( 1.000e+00) 664 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 665 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 662 Normalization: 7.301e-01 1.608e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 8.21 Ra Dec: 197.363 43.085 Photon Index (Free Index): 2.42 +/- 0.51 Photon Flux (Free Index): 4.56e-08 +/- 2.73e-08 Energy Flux (Free Index): 1.61e-05 +/- 9.66e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34445865/cmap_HighResolution_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='2.33e-08', energy_flux2='1.61e-05', photon_flux_error='1.47e-08', dlogl='9.92e-01', energy_flux='2.56e-05', photon_flux2='4.56e-08', job_status='DONE', time_completed='2026-08-07 10:45:32.924406', photon_index_error2='0.51', photon_index2='2.42', ts='6.27', fit_tolerance='1e-08', GAL='1.34', photon_index_error='0.00', energy_flux_error2='9.66e-06', EG='0.75', time_epoch_completed='1786124732.92', return_code='0', job_id='34445865', GAL2='1.35', EG2='0.73', return_code2='0', energy_flux_error='1.61e-05', photon_flux_error2='2.73e-08', ts2='8.21', photon_index='1.77' WHERE bin_id='2192' AND source_name='4FGL J1309.4+4305' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 7 10:45:33 PDT 2026 ********** ** 18 **HESSE ********** FCN= 8639.417 FROM HESSE STATUS=OK 465 CALLS 2505 TOTAL EDM= .33E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 8.6463 6.6644 .34128E-03 -1.5649 2 Prefactor 11.619 16.940 .29090E-03 -1.5640 3 Prefactor .55511E-10 6.0050 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.4006 21.385 .46825E-03 -1.5666 5 norm 3.8636 1.9178 .51312E-03 -1.5669 6 Prefactor 4.0084 4.1556 .50453E-03 -1.5668 7 norm 21.364 6.2643 .21667E-03 -1.5616 8 Prefactor .22760E-08 15.568 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .41013 10.837 .92719E-02 -1.5695 10 norm .0000 1.5764 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 22.216 13.989 .21239E-03 -1.5614 12 norm 20.975 5.0014 .21829E-03 -1.5616 13 norm .13323E-08 15.851 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 1.0218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 .75640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 4.0539 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 77.226 37.912 .11399E-03 -1.5532 18 Prefactor .55511E-09 23.160 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 24.308 31.995 .20283E-03 -1.5609 20 norm .0000 1.2797 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .15041 .58036 .24396E-02 -1.5716 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .12323E-07 6.5367 .71735E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat .75277 .13928 .42988E-01 -1.0185 24 Prefactor 1.3372 .17708 .59256E-01 -.82206 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.32372e-07 Minuit parameter uncertainties: 1 6.66442 2 16.9397 3 3.2332e-05 4 19.4016 5 1.9178 6 4.15559 7 6.26431 8 0.000375612 9 4.21654 10 1.06061e-05 11 13.9894 12 5.00138 13 0.000291938 14 1.07776e-06 15 9.65696e-07 16 1.48098e-06 17 37.912 18 0.000231596 19 31.9948 20 3.17659e-06 21 0.580363 22 0.000567193 23 0.139342 24 0.177165 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8639.41709433 Extracting fit parameters... 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 2.222e+01 1.399e+01 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 1.769e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 663 Prefactor: 1.337e+00 1.772e-01 0.000e+00 1.000e+01 ( 1.000e+00) 664 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 665 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 662 Normalization: 7.528e-01 1.393e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 6.27 Ra Dec: 197.363 43.085 Photon Index (Fixed Index): 1.77 +/- 0.00 Photon Flux (Fixed Index): 2.33e-08 +/- 1.47e-08 Energy Flux (Fixed Index): 2.56e-05 +/- 1.61e-05 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) = 8638.42951438 delta logL = 0.987579946326 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8638.42498141 delta logL = 0.99211291416 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 15.551 1.0000 .0000 .10000E+07 2 'alpha ' 2.4213 1.0000 .0000 5.0000 3 'Normalizat' .73007 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8638.425 FROM MIGRAD STATUS=CONVERGED 57 CALLS 267 TOTAL EDM= .91E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 15.561 150.76 .25372E-03 .57706E-02 2 alpha 2.4221 3.6745 .25921 .18357E-03 3 Normalizat .73014 .65812E-01 .42691E-01 .11361E-03 4 Prefactor 1.3483 .69558E-01 .59008E-01 -.79075E-04 ERR DEF= .500 Final values: norm = 15.5612 alpha = 2.42214 Normalizat = 0.730138 Prefactor = 1.34832 ********** ** 18 **HESSE ********** FCN= 8638.425 FROM HESSE STATUS=OK 33 CALLS 300 TOTAL EDM= .29E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 15.561 12.824 .10149E-04 -1.5629 2 alpha 2.4221 .50733 .96867E-02 -.31148E-01 3 Normalizat .73014 .16070 .26351E-03 -1.0271 4 Prefactor 1.3483 .20899 .26094E-03 -.81881 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88877e-10 Minuit parameter uncertainties: 1 12.8245 2 0.510879 3 0.160803 4 0.209117 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) = 8638.42497249 delta logL = 0.992121835467 Extracting fit parameters... 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 1.556e+01 1.282e+01 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 2.422e+00 5.109e-01 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 663 Prefactor: 1.348e+00 2.091e-01 0.000e+00 1.000e+01 ( 1.000e+00) 664 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 665 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 662 Normalization: 7.301e-01 1.608e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 8.21 Ra Dec: 197.363 43.085 Photon Index (Free Index): 2.42 +/- 0.51 Photon Flux (Free Index): 4.56e-08 +/- 2.73e-08 Energy Flux (Free Index): 1.61e-05 +/- 9.66e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34445866/cmap_HighResolution_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='2.33e-08', energy_flux2='1.61e-05', photon_flux_error='1.47e-08', dlogl='9.92e-01', energy_flux='2.56e-05', photon_flux2='4.56e-08', job_status='DONE', time_completed='2026-08-07 10:45:57.108977', photon_index_error2='0.51', photon_index2='2.42', ts='6.27', fit_tolerance='1e-08', GAL='1.34', photon_index_error='0.00', energy_flux_error2='9.66e-06', EG='0.75', time_epoch_completed='1786124757.11', return_code='0', job_id='34445866', GAL2='1.35', EG2='0.73', return_code2='0', energy_flux_error='1.61e-05', photon_flux_error2='2.73e-08', ts2='8.21', photon_index='1.77' WHERE bin_id='2192' AND source_name='4FGL J1309.4+4305' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 7 10:45:57 PDT 2026 Working on... /lscratch/kocevski/34445901/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits.....................! real 28.82 user 26.93 sys 1.20 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34445901/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits', '/lscratch/kocevski/34445901/ft2_4FGL_J1309.4+4305_daily_bin2192.fits', expMap='/lscratch/kocevski/34445901/expmap_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits', expCube='/lscratch/kocevski/34445901/ltcube_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34445901/Model_4FGL_J1309.4+4305_daily_bin2192.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1309.4+4305' 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 8.179e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 1.769e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34445901/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits Spacecraft file(s): /lscratch/kocevski/34445901/ft2_4FGL_J1309.4+4305_daily_bin2192.fits Exposure map: /lscratch/kocevski/34445901/expmap_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits Exposure cube: /lscratch/kocevski/34445901/ltcube_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34445901/Model_4FGL_J1309.4+4305_daily_bin2192.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) = 8639.81077335 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8639.41749279 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 8.6148 1.0000 .0000 .10000E+07 2 'Prefactor ' 11.839 1.0000 .0000 .10000E+07 3 'Prefactor ' .33008E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.6156 1.0000 .0000 .10000E+07 5 'norm ' 3.8640 1.0000 .0000 .10000E+07 6 'Prefactor ' 3.9922 1.0000 .0000 .10000E+07 7 'norm ' 21.314 1.0000 .0000 .10000E+07 8 'Prefactor ' .34235E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .57849 1.0000 .0000 .10000E+07 10 'norm ' .99060E-06 1.0000 .0000 .10000E+07 11 'norm ' 22.179 1.0000 .0000 .10000E+07 12 'norm ' 20.998 1.0000 .0000 .10000E+07 13 'norm ' .57743E-06 1.0000 .0000 .10000E+07 14 'norm ' .63005E-07 1.0000 .0000 .10000E+07 15 'Prefactor ' .17986E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' .48350E-07 1.0000 .0000 .10000E+07 17 'Prefactor ' 76.963 1.0000 .0000 .10000E+07 18 'Prefactor ' .91824E-04 1.0000 .0000 .10000E+07 19 'Prefactor ' 24.317 1.0000 .0000 .10000E+07 20 'norm ' .18402E-06 1.0000 .0000 .10000E+07 21 'norm ' .15129 1.0000 .0000 .10000E+07 22 'norm ' .79113E-02 1.0000 .0000 .10000E+07 23 'Normalizat' .75254 1.0000 .10000E-01 10.000 24 'Prefactor ' 1.3372 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8639.417 FROM MIGRAD STATUS=CONVERGED 164 CALLS 2040 TOTAL EDM= .50E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 8.6463 6.0754 -.10661E-06 .65815E-02 2 Prefactor 11.619 5.7789 .10784E-06 -.47304E-01 3 Prefactor .55511E-10 5.9860 -.55253E-06** at limit ** 4 Prefactor 4.4006 2.1068 -.68284E-07 .17388E-01 5 norm 3.8636 1.9127 -.68824E-07 .31266E-03 6 Prefactor 4.0084 4.0002 .53306E-08 -.11092E-04 7 norm 21.364 6.2543 -.50354E-07 .83470E-03 8 Prefactor .22760E-08 8.0394 .34958E-08** at limit ** 9 Prefactor .41013 1.4219 .92453E-07 -.22240E-01 10 norm .0000 1.5751 .22287E-06** at limit ** 11 norm 22.216 13.021 -.19010E-06 -.57545E-01 12 norm 20.975 4.9722 -.79315E-07 .18464E-02 13 norm .13323E-08 7.6999 -.10749E-07** at limit ** 14 norm .0000 1.0237 -.69822E-10** at limit ** 15 Prefactor .0000 .75351 -.78885E-08** at limit ** 16 Prefactor .0000 4.0401 .96484E-07** at limit ** 17 Prefactor 77.226 4.0717 .20616E-07 -.11707 18 Prefactor .55511E-09 22.950 -.28914E-06** at limit ** 19 Prefactor 24.308 4.1859 .16101E-07 -.25077E-01 20 norm .0000 1.2863 .10285E-06** at limit ** 21 norm .15041 1.2156 .17192E-06** at limit ** 22 norm .12323E-07 84.650 -.20908E-06** at limit ** 23 Normalizat .75277 .16042 .82385E-05 -.18852E-03 24 Prefactor 1.3372 .20970 -.13926E-05 -.15664E-03 ERR DEF= .500 Final values: norm = 8.64633 Prefactor = 11.6185 Prefactor = 5.55112e-11 Prefactor = 4.40057 norm = 3.86362 Prefactor = 4.00841 norm = 21.3637 Prefactor = 2.27596e-09 Prefactor = 0.410134 norm = 0 norm = 22.2159 norm = 20.9748 norm = 1.33227e-09 norm = 0 Prefactor = 0 Prefactor = 0 Prefactor = 77.2262 Prefactor = 5.55112e-10 Prefactor = 24.3082 norm = 0 norm = 0.150409 norm = 1.23235e-08 Normalizat = 0.752766 Prefactor = 1.33724 ********** ** 18 **HESSE ********** FCN= 8639.417 FROM HESSE STATUS=OK 465 CALLS 2505 TOTAL EDM= .33E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 8.6463 6.6644 .34128E-03 -1.5649 2 Prefactor 11.619 16.940 .29090E-03 -1.5640 3 Prefactor .55511E-10 6.0050 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.4006 21.385 .46825E-03 -1.5666 5 norm 3.8636 1.9178 .51312E-03 -1.5669 6 Prefactor 4.0084 4.1556 .50453E-03 -1.5668 7 norm 21.364 6.2643 .21667E-03 -1.5616 8 Prefactor .22760E-08 15.568 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .41013 10.837 .92719E-02 -1.5695 10 norm .0000 1.5764 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 22.216 13.989 .21239E-03 -1.5614 12 norm 20.975 5.0014 .21829E-03 -1.5616 13 norm .13323E-08 15.851 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 1.0218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 .75640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 4.0539 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 77.226 37.912 .11399E-03 -1.5532 18 Prefactor .55511E-09 23.160 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 24.308 31.995 .20283E-03 -1.5609 20 norm .0000 1.2797 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .15041 .58036 .24396E-02 -1.5716 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .12323E-07 6.5367 .71735E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat .75277 .13928 .42988E-01 -1.0185 24 Prefactor 1.3372 .17708 .59256E-01 -.82206 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.32372e-07 Minuit parameter uncertainties: 1 6.66442 2 16.9397 3 3.2332e-05 4 19.4016 5 1.9178 6 4.15559 7 6.26431 8 0.000375612 9 4.21654 10 1.06061e-05 11 13.9894 12 5.00138 13 0.000291938 14 1.07776e-06 15 9.65696e-07 16 1.48098e-06 17 37.912 18 0.000231596 19 31.9948 20 3.17659e-06 21 0.580363 22 0.000567193 23 0.139342 24 0.177165 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8639.41709433 Extracting fit parameters... 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 2.222e+01 1.399e+01 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 1.769e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 663 Prefactor: 1.337e+00 1.772e-01 0.000e+00 1.000e+01 ( 1.000e+00) 664 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 665 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 662 Normalization: 7.528e-01 1.393e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 6.27 Ra Dec: 197.363 43.085 Photon Index (Fixed Index): 1.77 +/- 0.00 Photon Flux (Fixed Index): 2.33e-08 +/- 1.47e-08 Energy Flux (Fixed Index): 2.56e-05 +/- 1.61e-05 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) = 8638.42951438 delta logL = 0.987579946326 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8638.42498141 delta logL = 0.99211291416 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 15.551 1.0000 .0000 .10000E+07 2 'alpha ' 2.4213 1.0000 .0000 5.0000 3 'Normalizat' .73007 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8638.425 FROM MIGRAD STATUS=CONVERGED 57 CALLS 267 TOTAL EDM= .91E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 15.561 150.76 .25372E-03 .57706E-02 2 alpha 2.4221 3.6745 .25921 .18357E-03 3 Normalizat .73014 .65812E-01 .42691E-01 .11361E-03 4 Prefactor 1.3483 .69558E-01 .59008E-01 -.79075E-04 ERR DEF= .500 Final values: norm = 15.5612 alpha = 2.42214 Normalizat = 0.730138 Prefactor = 1.34832 ********** ** 18 **HESSE ********** FCN= 8638.425 FROM HESSE STATUS=OK 33 CALLS 300 TOTAL EDM= .29E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 15.561 12.824 .10149E-04 -1.5629 2 alpha 2.4221 .50733 .96867E-02 -.31148E-01 3 Normalizat .73014 .16070 .26351E-03 -1.0271 4 Prefactor 1.3483 .20899 .26094E-03 -.81881 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88877e-10 Minuit parameter uncertainties: 1 12.8245 2 0.510879 3 0.160803 4 0.209117 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) = 8638.42497249 delta logL = 0.992121835467 Extracting fit parameters... 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 1.556e+01 1.282e+01 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 2.422e+00 5.109e-01 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 663 Prefactor: 1.348e+00 2.091e-01 0.000e+00 1.000e+01 ( 1.000e+00) 664 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 665 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 662 Normalization: 7.301e-01 1.608e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 8.21 Ra Dec: 197.363 43.085 Photon Index (Free Index): 2.42 +/- 0.51 Photon Flux (Free Index): 4.56e-08 +/- 2.73e-08 Energy Flux (Free Index): 1.61e-05 +/- 9.66e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34445901/cmap_HighResolution_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='2.33e-08', energy_flux2='1.61e-05', photon_flux_error='1.47e-08', dlogl='9.92e-01', energy_flux='2.56e-05', photon_flux2='4.56e-08', job_status='DONE', time_completed='2026-08-07 10:47:27.295193', photon_index_error2='0.51', photon_index2='2.42', ts='6.27', fit_tolerance='1e-08', GAL='1.34', photon_index_error='0.00', energy_flux_error2='9.66e-06', EG='0.75', time_epoch_completed='1786124847.3', return_code='0', job_id='34445901', GAL2='1.35', EG2='0.73', return_code2='0', energy_flux_error='1.61e-05', photon_flux_error2='2.73e-08', ts2='8.21', photon_index='1.77' WHERE bin_id='2192' AND source_name='4FGL J1309.4+4305' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 7 10:47:27 PDT 2026 number of points = 7675 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1309.4+4305_daily_bin2192 RA = 197.363, Dec = 43.085 tmin = 807494401, tmax = 807753601 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='34446148', job_status='RUN', time_executed='2026-08-07 10:45:15.136069', time_epoch_executed='1786124715.14' WHERE source_name='4FGL J1309.4+4305' and cadence='daily' and bin_id='2192' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34446148 Creating custom pfile directory: /lscratch/kocevski/34446148/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807494401.0 && nMetStart<807753601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807494401.0 && nMetStart<807753601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34446148/ft1_4FGL_J1309.4+4305_daily_bin2192.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807494401.0 && nMetStart<807753601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34446148/ft2_4FGL_J1309.4+4305_daily_bin2192.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34446148/ft1_4FGL_J1309.4+4305_daily_bin2192.fits outfile=/lscratch/kocevski/34446148/ft1_filteredMKT_4FGL_J1309.4+4305_daily_bin2192.fits ra=197.363 dec=43.085 rad=12.0 tmin=807494401.0 tmax=807753601.0 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 2.32 user 1.59 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34446148/ft2_4FGL_J1309.4+4305_daily_bin2192.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34446148/ft2_4FGL_J1309.4+4305_daily_bin2192.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/34446148/ft1_filteredMKT_4FGL_J1309.4+4305_daily_bin2192.fits evtable="EVENTS" outfile="/lscratch/kocevski/34446148/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.80 user 0.18 sys 0.14 Number of photons that the gtmktime cut: 795 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34446148/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34446148/ft2_4FGL_J1309.4+4305_daily_bin2192.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34446148/ltcube_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.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/34446148/ft2_4FGL_J1309.4+4305_daily_bin2192.fits .....................! real 8.77 user 7.97 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34446148/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits evtable="EVENTS" scfile=/lscratch/kocevski/34446148/ft2_4FGL_J1309.4+4305_daily_bin2192.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34446148/ltcube_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits outfile=/lscratch/kocevski/34446148/expmap_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.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/34446148/ltcube_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits .....................! real 67.06 user 62.12 sys 4.03 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 208 point sources and 0 extended sources Setting source of interest to: 4FGL J1309.4+4305 @ 197.363 43.085 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34446148/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits scfile=/lscratch/kocevski/34446148/ft2_4FGL_J1309.4+4305_daily_bin2192.fits outfile=/lscratch/kocevski/34446148/cmap_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.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=197.363 yref=43.085 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 0.83 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34446148/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits scfile=/lscratch/kocevski/34446148/ft2_4FGL_J1309.4+4305_daily_bin2192.fits outfile=/lscratch/kocevski/34446148/cmap_HighResolution_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.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=197.363 yref=43.085 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 0.89 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34446148/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits evtable="EVENTS" scfile=/lscratch/kocevski/34446148/ft2_4FGL_J1309.4+4305_daily_bin2192.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34446148/Model_4FGL_J1309.4+4305_daily_bin2192.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/34446148/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits.....................! real 26.19 user 24.61 sys 0.91 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34446148/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits', '/lscratch/kocevski/34446148/ft2_4FGL_J1309.4+4305_daily_bin2192.fits', expMap='/lscratch/kocevski/34446148/expmap_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits', expCube='/lscratch/kocevski/34446148/ltcube_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34446148/Model_4FGL_J1309.4+4305_daily_bin2192.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1309.4+4305' 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 8.179e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 1.769e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34446148/ft1_filtered_4FGL_J1309.4+4305_daily_bin2192.fits Spacecraft file(s): /lscratch/kocevski/34446148/ft2_4FGL_J1309.4+4305_daily_bin2192.fits Exposure map: /lscratch/kocevski/34446148/expmap_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits Exposure cube: /lscratch/kocevski/34446148/ltcube_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34446148/Model_4FGL_J1309.4+4305_daily_bin2192.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) = 8639.81077335 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8639.41749279 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 8.6148 1.0000 .0000 .10000E+07 2 'Prefactor ' 11.839 1.0000 .0000 .10000E+07 3 'Prefactor ' .33008E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.6156 1.0000 .0000 .10000E+07 5 'norm ' 3.8640 1.0000 .0000 .10000E+07 6 'Prefactor ' 3.9922 1.0000 .0000 .10000E+07 7 'norm ' 21.314 1.0000 .0000 .10000E+07 8 'Prefactor ' .34235E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .57849 1.0000 .0000 .10000E+07 10 'norm ' .99060E-06 1.0000 .0000 .10000E+07 11 'norm ' 22.179 1.0000 .0000 .10000E+07 12 'norm ' 20.998 1.0000 .0000 .10000E+07 13 'norm ' .57743E-06 1.0000 .0000 .10000E+07 14 'norm ' .63005E-07 1.0000 .0000 .10000E+07 15 'Prefactor ' .17986E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' .48350E-07 1.0000 .0000 .10000E+07 17 'Prefactor ' 76.963 1.0000 .0000 .10000E+07 18 'Prefactor ' .91824E-04 1.0000 .0000 .10000E+07 19 'Prefactor ' 24.317 1.0000 .0000 .10000E+07 20 'norm ' .18402E-06 1.0000 .0000 .10000E+07 21 'norm ' .15129 1.0000 .0000 .10000E+07 22 'norm ' .79113E-02 1.0000 .0000 .10000E+07 23 'Normalizat' .75254 1.0000 .10000E-01 10.000 24 'Prefactor ' 1.3372 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8639.417 FROM MIGRAD STATUS=CONVERGED 164 CALLS 2040 TOTAL EDM= .50E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 8.6463 6.0754 -.10661E-06 .65815E-02 2 Prefactor 11.619 5.7789 .10784E-06 -.47304E-01 3 Prefactor .55511E-10 5.9860 -.55253E-06** at limit ** 4 Prefactor 4.4006 2.1068 -.68284E-07 .17388E-01 5 norm 3.8636 1.9127 -.68824E-07 .31266E-03 6 Prefactor 4.0084 4.0002 .53306E-08 -.11092E-04 7 norm 21.364 6.2543 -.50354E-07 .83470E-03 8 Prefactor .22760E-08 8.0394 .34958E-08** at limit ** 9 Prefactor .41013 1.4219 .92453E-07 -.22240E-01 10 norm .0000 1.5751 .22287E-06** at limit ** 11 norm 22.216 13.021 -.19010E-06 -.57545E-01 12 norm 20.975 4.9722 -.79315E-07 .18464E-02 13 norm .13323E-08 7.6999 -.10749E-07** at limit ** 14 norm .0000 1.0237 -.69822E-10** at limit ** 15 Prefactor .0000 .75351 -.78885E-08** at limit ** 16 Prefactor .0000 4.0401 .96484E-07** at limit ** 17 Prefactor 77.226 4.0717 .20616E-07 -.11707 18 Prefactor .55511E-09 22.950 -.28914E-06** at limit ** 19 Prefactor 24.308 4.1859 .16101E-07 -.25077E-01 20 norm .0000 1.2863 .10285E-06** at limit ** 21 norm .15041 1.2156 .17192E-06** at limit ** 22 norm .12323E-07 84.650 -.20908E-06** at limit ** 23 Normalizat .75277 .16042 .82385E-05 -.18852E-03 24 Prefactor 1.3372 .20970 -.13926E-05 -.15664E-03 ERR DEF= .500 Final values: norm = 8.64633 Prefactor = 11.6185 Prefactor = 5.55112e-11 Prefactor = 4.40057 norm = 3.86362 Prefactor = 4.00841 norm = 21.3637 Prefactor = 2.27596e-09 Prefactor = 0.410134 norm = 0 norm = 22.2159 norm = 20.9748 norm = 1.33227e-09 norm = 0 Prefactor = 0 Prefactor = 0 Prefactor = 77.2262 Prefactor = 5.55112e-10 Prefactor = 24.3082 norm = 0 norm = 0.150409 norm = 1.23235e-08 Normalizat = 0.752766 Prefactor = 1.33724 ********** ** 18 **HESSE ********** FCN= 8639.417 FROM HESSE STATUS=OK 465 CALLS 2505 TOTAL EDM= .33E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 8.6463 6.6644 .34128E-03 -1.5649 2 Prefactor 11.619 16.940 .29090E-03 -1.5640 3 Prefactor .55511E-10 6.0050 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.4006 21.385 .46825E-03 -1.5666 5 norm 3.8636 1.9178 .51312E-03 -1.5669 6 Prefactor 4.0084 4.1556 .50453E-03 -1.5668 7 norm 21.364 6.2643 .21667E-03 -1.5616 8 Prefactor .22760E-08 15.568 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .41013 10.837 .92719E-02 -1.5695 10 norm .0000 1.5764 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 22.216 13.989 .21239E-03 -1.5614 12 norm 20.975 5.0014 .21829E-03 -1.5616 13 norm .13323E-08 15.851 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .0000 1.0218 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 .75640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 4.0539 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 77.226 37.912 .11399E-03 -1.5532 18 Prefactor .55511E-09 23.160 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 24.308 31.995 .20283E-03 -1.5609 20 norm .0000 1.2797 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .15041 .58036 .24396E-02 -1.5716 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .12323E-07 6.5367 .71735E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat .75277 .13928 .42988E-01 -1.0185 24 Prefactor 1.3372 .17708 .59256E-01 -.82206 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.32372e-07 Minuit parameter uncertainties: 1 6.66442 2 16.9397 3 3.2332e-05 4 19.4016 5 1.9178 6 4.15559 7 6.26431 8 0.000375612 9 4.21654 10 1.06061e-05 11 13.9894 12 5.00138 13 0.000291938 14 1.07776e-06 15 9.65696e-07 16 1.48098e-06 17 37.912 18 0.000231596 19 31.9948 20 3.17659e-06 21 0.580363 22 0.000567193 23 0.139342 24 0.177165 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8639.41709433 Extracting fit parameters... 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 2.222e+01 1.399e+01 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 1.769e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 663 Prefactor: 1.337e+00 1.772e-01 0.000e+00 1.000e+01 ( 1.000e+00) 664 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 665 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 662 Normalization: 7.528e-01 1.393e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 6.27 Ra Dec: 197.363 43.085 Photon Index (Fixed Index): 1.77 +/- 0.00 Photon Flux (Fixed Index): 2.33e-08 +/- 1.47e-08 Energy Flux (Fixed Index): 2.56e-05 +/- 1.61e-05 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) = 8638.42951438 delta logL = 0.987579946326 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8638.42498141 delta logL = 0.99211291416 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 15.551 1.0000 .0000 .10000E+07 2 'alpha ' 2.4213 1.0000 .0000 5.0000 3 'Normalizat' .73007 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.3487 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6660E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8638.425 FROM MIGRAD STATUS=CONVERGED 57 CALLS 267 TOTAL EDM= .91E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 15.561 150.76 .25372E-03 .57706E-02 2 alpha 2.4221 3.6745 .25921 .18357E-03 3 Normalizat .73014 .65812E-01 .42691E-01 .11361E-03 4 Prefactor 1.3483 .69558E-01 .59008E-01 -.79075E-04 ERR DEF= .500 Final values: norm = 15.5612 alpha = 2.42214 Normalizat = 0.730138 Prefactor = 1.34832 ********** ** 18 **HESSE ********** FCN= 8638.425 FROM HESSE STATUS=OK 33 CALLS 300 TOTAL EDM= .29E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 15.561 12.824 .10149E-04 -1.5629 2 alpha 2.4221 .50733 .96867E-02 -.31148E-01 3 Normalizat .73014 .16070 .26351E-03 -1.0271 4 Prefactor 1.3483 .20899 .26094E-03 -.81881 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.88877e-10 Minuit parameter uncertainties: 1 12.8245 2 0.510879 3 0.160803 4 0.209117 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) = 8638.42497249 delta logL = 0.992121835467 Extracting fit parameters... 4FGL J1309.4+4305 Spectrum: LogParabola 349 norm: 1.556e+01 1.282e+01 0.000e+00 1.000e+06 ( 1.000e-13) 350 alpha: 2.422e+00 5.109e-01 0.000e+00 5.000e+00 ( 1.000e+00) 351 beta: 8.354e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 352 Eb: 1.387e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 663 Prefactor: 1.348e+00 2.091e-01 0.000e+00 1.000e+01 ( 1.000e+00) 664 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 665 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 662 Normalization: 7.301e-01 1.608e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 8.21 Ra Dec: 197.363 43.085 Photon Index (Free Index): 2.42 +/- 0.51 Photon Flux (Free Index): 4.56e-08 +/- 2.73e-08 Energy Flux (Free Index): 1.61e-05 +/- 9.66e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34446148/cmap_HighResolution_807494401_807753601_4FGL_J1309.4+4305_daily_bin2192.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='2.33e-08', energy_flux2='1.61e-05', photon_flux_error='1.47e-08', dlogl='9.92e-01', energy_flux='2.56e-05', photon_flux2='4.56e-08', job_status='DONE', time_completed='2026-08-07 10:52:03.867434', photon_index_error2='0.51', photon_index2='2.42', ts='6.27', fit_tolerance='1e-08', GAL='1.34', photon_index_error='0.00', energy_flux_error2='9.66e-06', EG='0.75', time_epoch_completed='1786125123.87', return_code='0', job_id='34446148', GAL2='1.35', EG2='0.73', return_code2='0', energy_flux_error='1.61e-05', photon_flux_error2='2.73e-08', ts2='8.21', photon_index='1.77' WHERE bin_id='2192' AND source_name='4FGL J1309.4+4305' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 7 10:52:04 PDT 2026