********** ** 18 **HESSE ********** FCN= 6179.186 FROM HESSE STATUS=OK 449 CALLS 2574 TOTAL EDM= .70E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 8.2339 7.8978 .35004E-03 -1.5651 2 norm .96913 .58220 .42698E-03 -1.5688 3 Prefactor .0000 7.2894 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.2552 2.9600 .48783E-03 -1.5667 5 Prefactor 51.017 29.563 .14029E-03 -1.5565 6 Prefactor .17752E-06 40.614 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 1.0730 7.6884 .11877E-02 -1.5687 8 Prefactor .55511E-10 25.144 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .19040E-07 24.449 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 2.1252 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .91084 1.5111 .44952E-03 -1.5689 12 Prefactor 22.600 18.353 .21055E-03 -1.5613 13 norm .55511E-10 .13196 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .28311E-08 4.1071 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 14.630 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 1.3862 2.1417 .92573E-03 -1.5684 17 Prefactor .0000 1.1665 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 3.3648 7.4979 .55120E-03 -1.5671 19 norm 7.2837 10.349 .37150E-03 -1.5654 20 Prefactor 5.8015 41.192 .41753E-03 -1.5660 21 Prefactor 27.957 46.800 .18909E-03 -1.5602 22 Prefactor 2.2336 3.7913 .68725E-03 -1.5678 23 Normalizat 1.0786 .16924 .38946E-01 -.90443 24 Prefactor .89574 .17152 .44952E-01 -.96290 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.02574e-07 Minuit parameter uncertainties: 1 7.89783 2 0.582198 3 1.59101e-06 4 2.96002 5 29.5629 6 0.00537014 7 5.74433 8 5.74615e-05 9 0.00136477 10 7.5909e-06 11 1.51109 12 18.3535 /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 15 2.47245e-05 16 2.14174 17 2.02516e-06 18 7.49788 19 10.3489 20 30.9178 21 46.8001 22 3.79134 23 0.169324 24 0.171622 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) ********** ** 18 **HESSE ********** FCN= 6179.186 FROM HESSE STATUS=OK 449 CALLS 2574 TOTAL EDM= .70E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 8.2339 7.8978 .35004E-03 -1.5651 2 norm .96913 .58220 .42698E-03 -1.5688 3 Prefactor .0000 7.2894 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.2552 2.9600 .48783E-03 -1.5667 5 Prefactor 51.017 29.563 .14029E-03 -1.5565 6 Prefactor .17752E-06 40.614 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 1.0730 7.6884 .11877E-02 -1.5687 8 Prefactor .55511E-10 25.144 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .19040E-07 24.449 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 2.1252 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .91084 1.5111 .44952E-03 -1.5689 12 Prefactor 22.600 18.353 .21055E-03 -1.5613 13 norm .55511E-10 .13196 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .28311E-08 4.1071 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 14.630 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 1.3862 2.1417 .92573E-03 -1.5684 17 Prefactor .0000 1.1665 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 3.3648 7.4979 .55120E-03 -1.5671 19 norm 7.2837 10.349 .37150E-03 -1.5654 20 Prefactor 5.8015 41.192 .41753E-03 -1.5660 21 Prefactor 27.957 46.800 .18909E-03 -1.5602 22 Prefactor 2.2336 3.7913 .68725E-03 -1.5678 23 Normalizat 1.0786 .16924 .38946E-01 -.90443 24 Prefactor .89574 .17152 .44952E-01 -.96290 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.02574e-07 Minuit parameter uncertainties: 1 7.89783 2 0.582198 3 1.59101e-06 4 2.96002 5 29.5629 6 0.00537014 7 5.74433 8 5.74615e-05 9 0.00136477 10 7.5909e-06 11 1.51109 12 18.3535 13 4.75166e-06 14 0.000216016 15 2.47245e-05 16 2.14174 17 2.02516e-06 18 7.49788 19 10.3489 20 30.9178 21 46.8001 22 3.79134 23 0.169324 24 0.171622 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6179.18622649 Extracting fit parameters... 4FGL J0910.8+3859 Spectrum: PowerLaw 318 Prefactor: 1.904e-08 1.365e-03 0.000e+00 1.000e+06 ( 1.000e-14) 319 Index: 1.996e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 2.436e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 636 Prefactor: 8.957e-01 1.716e-01 0.000e+00 1.000e+01 ( 1.000e+00) 637 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 638 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 635 Normalization: 1.079e+00 1.693e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 137.709 39.000 Photon Flux Upper Limit: 4.75291513877e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00356363086793 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27451566/likelihoodResults_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.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) = 6179.2059143 delta logL = -0.0196878085244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6179.18622651 delta logL = -1.1356860341e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10969E-06 1.0000 .0000 .10000E+07 2 'Index ' .45060 1.0000 .0000 10.000 3 'Normalizat' 1.0786 1.0000 .10000E-01 10.000 4 'Prefactor ' .89575 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6390E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6178.975 FROM MIGRAD STATUS=CONVERGED 126 CALLS 296 TOTAL EDM= .64E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .86493E-02 .20205 .25927E-03** at limit ** 2 Index 5.1285 2.1413 .10303 .13162E-03 3 Normalizat 1.0466 .25413E-01 .38948E-01 .11673E-03 4 Prefactor .91626 .26793E-01 .44951E-01 -.17649E-04 ERR DEF= .500 Final values: Prefactor = 0.00864927 Index = 5.12854 Normalizat = 1.04657 Prefactor = 0.916259 ********** ** 18 **HESSE ********** FCN= 6178.975 FROM HESSE STATUS=NOT POSDEF 33 CALLS 329 TOTAL EDM= .12E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .86493E-02 1.1689 .11665E-05 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.1285 7.5613 .57446E-02 .25711E-01 3 Normalizat 1.0466 .13973 .23288E-03 -.91486 4 Prefactor .91626 .14485 .25933E-03 -.95575 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.21621e-06 Minuit parameter uncertainties: 1 0.201097 2 7.73831 3 0.139774 4 0.144914 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6179.18622649 Extracting fit parameters... 4FGL J0910.8+3859 Spectrum: PowerLaw 318 Prefactor: 1.904e-08 1.365e-03 0.000e+00 1.000e+06 ( 1.000e-14) 319 Index: 1.996e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 2.436e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 636 Prefactor: 8.957e-01 1.716e-01 0.000e+00 1.000e+01 ( 1.000e+00) 637 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 638 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 635 Normalization: 1.079e+00 1.693e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 137.709 39.000 Photon Flux Upper Limit: 4.75291513877e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00356363086793 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27451685/likelihoodResults_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.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) = 6179.2059143 delta logL = -0.0196878085244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6179.18622651 delta logL = -1.1356860341e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10969E-06 1.0000 .0000 .10000E+07 2 'Index ' .45060 1.0000 .0000 10.000 3 'Normalizat' 1.0786 1.0000 .10000E-01 10.000 4 'Prefactor ' .89575 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6390E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6178.975 FROM MIGRAD STATUS=CONVERGED 126 CALLS 296 TOTAL EDM= .64E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .86493E-02 .20205 .25927E-03** at limit ** 2 Index 5.1285 2.1413 .10303 .13162E-03 3 Normalizat 1.0466 .25413E-01 .38948E-01 .11673E-03 4 Prefactor .91626 .26793E-01 .44951E-01 -.17649E-04 ERR DEF= .500 Final values: Prefactor = 0.00864927 Index = 5.12854 Normalizat = 1.04657 Prefactor = 0.916259 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory _V02 Working on... /lscratch/kocevski/27451790/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.fits.....................! real 20.08 user 18.21 sys 1.23 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27451790/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.fits', '/lscratch/kocevski/27451790/ft2_4FGL_J0910.8+3859_daily_bin2169.fits', expMap='/lscratch/kocevski/27451790/expmap_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.fits', expCube='/lscratch/kocevski/27451790/ltcube_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27451790/Model_4FGL_J0910.8+3859_daily_bin2169.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0910.8+3859' 4FGL J0910.8+3859 Spectrum: PowerLaw 318 Prefactor: 5.960e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 319 Index: 1.996e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 2.436e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27451790/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.fits Spacecraft file(s): /lscratch/kocevski/27451790/ft2_4FGL_J0910.8+3859_daily_bin2169.fits Exposure map: /lscratch/kocevski/27451790/expmap_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.fits Exposure cube: /lscratch/kocevski/27451790/ltcube_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27451790/Model_4FGL_J0910.8+3859_daily_bin2169.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) = 6179.1883705 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6179.18678885 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 8.1922 1.0000 .0000 .10000E+07 2 'norm ' .96994 1.0000 .0000 .10000E+07 3 'Prefactor ' .27463E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.2615 1.0000 .0000 .10000E+07 5 'Prefactor ' 50.818 1.0000 .0000 .10000E+07 6 'Prefactor ' .25753E-02 1.0000 .0000 .10000E+07 7 'norm ' 1.0616 1.0000 .0000 .10000E+07 8 'Prefactor ' .39575E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .49599E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .11219E-05 1.0000 .0000 .10000E+07 11 'norm ' .91174 1.0000 .0000 .10000E+07 12 'Prefactor ' 22.569 1.0000 .0000 .10000E+07 13 'norm ' .97145E-08 1.0000 .0000 .10000E+07 14 'Prefactor ' .11728E-04 1.0000 .0000 .10000E+07 15 'norm ' .83339E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.3811 1.0000 .0000 .10000E+07 17 'Prefactor ' .48179E-05 1.0000 .0000 .10000E+07 18 'Prefactor ' 3.3674 1.0000 .0000 .10000E+07 19 'norm ' 7.2803 1.0000 .0000 .10000E+07 20 'Prefactor ' 5.7798 1.0000 .0000 .10000E+07 21 'Prefactor ' 27.978 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.2353 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0786 1.0000 .10000E-01 10.000 24 'Prefactor ' .89585 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6390E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6179.186 FROM MIGRAD STATUS=CONVERGED 161 CALLS 2125 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 8.2339 7.8646 -.29979E-06 -.53608E-02 2 norm .96913 .57765 -.17619E-07 .14308E-01 3 Prefactor .0000 7.3069 .50998E-06** at limit ** 4 Prefactor 4.2552 2.9376 .38866E-07 .37165E-02 5 Prefactor 51.017 13.991 .48759E-06 -.13589E-01 6 Prefactor .17752E-06 33.800 -.83344E-06** at limit ** 7 norm 1.0730 7.8807 .66362E-06 -.12580E-03 8 Prefactor .55511E-10 11.873 .19550E-05** at limit ** 9 Prefactor .19040E-07 12.147 .16753E-05** at limit ** 10 Prefactor .0000 2.1334 -.24883E-06** at limit ** 11 norm .91084 1.5040 .18574E-07 .21338E-02 12 Prefactor 22.600 17.011 .35608E-05 -.56904E-02 13 norm .55511E-10 .13192 .67028E-07** at limit ** 14 Prefactor .28311E-08 4.1992 -.87344E-06** at limit ** 15 norm .0000 14.715 -.11402E-06** at limit ** 16 Prefactor 1.3862 2.1024 -.22696E-06 .14392E-02 17 Prefactor .0000 1.1620 .22021E-06** at limit ** 18 Prefactor 3.3648 7.4830 .21810E-06 -.12100E-02 19 norm 7.2837 3.9543 -.14426E-05 -.82403E-01 20 Prefactor 5.8015 3.7288 .14734E-05 -.31879E-01 21 Prefactor 27.957 4.5120 -.76675E-06 .53668E-01 22 Prefactor 2.2336 3.7836 .29976E-06 .99906E-03 23 Normalizat 1.0786 .18408 -.15703E-04 .28107E-03 24 Prefactor .89574 .19281 .96301E-05 -.16532E-03 ERR DEF= .500 Final values: Prefactor = 8.2339 Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6178.97473602 delta logL = 0.211490476742 Extracting fit parameters... 4FGL J0910.8+3859 Spectrum: PowerLaw 318 Prefactor: 8.649e-03 2.011e-01 0.000e+00 1.000e+06 ( 1.000e-14) 319 Index: 5.129e+00 7.738e+00 0.000e+00 1.000e+01 (-1.000e+00) 320 Scale: 2.436e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 636 Prefactor: 9.163e-01 1.449e-01 0.000e+00 1.000e+01 ( 1.000e+00) 637 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 638 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 635 Normalization: 1.047e+00 1.398e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 137.709 39.000 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/27451566/cmap_HighResolution_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.56e-03', job_status='DONE', photon_flux_upper_limit='4.75e-08', time_completed='2026-05-30 07:31:48.922465', job_id='27451566', GAL2='0.92', fit_tolerance='1e-08', EG2='1.05', EG='1.08', time_epoch_completed='1780151508.92', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.11e-01', ts2='0.45', photon_index_error='0.00', photon_index='2.00' WHERE bin_id='2169' AND source_name='4FGL J0910.8+3859' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 07:31:49 PDT 2026 norm = 0.96913 Prefactor = 0 Prefactor = 4.25523 Prefactor = 51.0173 Prefactor = 1.77525e-07 norm = 1.07295 Prefactor = 5.55112e-11 Prefactor = 1.90403e-08 Prefactor = 0 norm = 0.910843 Prefactor = 22.5998 norm = 5.55112e-11 Prefactor = 2.83107e-09 norm = 0 Prefactor = 1.3862 Prefactor = 0 Prefactor = 3.36482 norm = 7.28373 Prefactor = 5.80146 Prefactor = 27.9569 Prefactor = 2.23364 Normalizat = 1.07857 Prefactor = 0.895743 ********** ** 18 **HESSE ********** FCN= 6178.975 FROM HESSE STATUS=NOT POSDEF 33 CALLS 329 TOTAL EDM= .12E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .86493E-02 1.1689 .11665E-05 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.1285 7.5613 .57446E-02 .25711E-01 3 Normalizat 1.0466 .13973 .23288E-03 -.91486 4 Prefactor .91626 .14485 .25933E-03 -.95575 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.21621e-06 Minuit parameter uncertainties: 1 0.201097 2 7.73831 3 0.139774 4 0.144914 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) = 6178.97473602 delta logL = 0.211490476742 Extracting fit parameters... 4FGL J0910.8+3859 Spectrum: PowerLaw 318 Prefactor: 8.649e-03 2.011e-01 0.000e+00 1.000e+06 ( 1.000e-14) 319 Index: 5.129e+00 7.738e+00 0.000e+00 1.000e+01 (-1.000e+00) 320 Scale: 2.436e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 636 Prefactor: 9.163e-01 1.449e-01 0.000e+00 1.000e+01 ( 1.000e+00) 637 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 638 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 635 Normalization: 1.047e+00 1.398e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 137.709 39.000 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/27451685/cmap_HighResolution_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.56e-03', job_status='DONE', photon_flux_upper_limit='4.75e-08', time_completed='2026-05-30 07:31:51.621756', job_id='27451685', GAL2='0.92', fit_tolerance='1e-08', EG2='1.05', EG='1.08', time_epoch_completed='1780151511.62', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.11e-01', ts2='0.45', photon_index_error='0.00', photon_index='2.00' WHERE bin_id='2169' AND source_name='4FGL J0910.8+3859' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 07:31:51 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6179.186 FROM HESSE STATUS=OK 449 CALLS 2574 TOTAL EDM= .70E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 8.2339 7.8978 .35004E-03 -1.5651 2 norm .96913 .58220 .42698E-03 -1.5688 3 Prefactor .0000 7.2894 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.2552 2.9600 .48783E-03 -1.5667 5 Prefactor 51.017 29.563 .14029E-03 -1.5565 6 Prefactor .17752E-06 40.614 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 1.0730 7.6884 .11877E-02 -1.5687 8 Prefactor .55511E-10 25.144 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .19040E-07 24.449 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 2.1252 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .91084 1.5111 .44952E-03 -1.5689 12 Prefactor 22.600 18.353 .21055E-03 -1.5613 13 norm .55511E-10 .13196 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .28311E-08 4.1071 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 14.630 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 1.3862 2.1417 .92573E-03 -1.5684 17 Prefactor .0000 1.1665 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 3.3648 7.4979 .55120E-03 -1.5671 19 norm 7.2837 10.349 .37150E-03 -1.5654 20 Prefactor 5.8015 41.192 .41753E-03 -1.5660 21 Prefactor 27.957 46.800 .18909E-03 -1.5602 22 Prefactor 2.2336 3.7913 .68725E-03 -1.5678 23 Normalizat 1.0786 .16924 .38946E-01 -.90443 24 Prefactor .89574 .17152 .44952E-01 -.96290 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.02574e-07 Minuit parameter uncertainties: 1 7.89783 2 0.582198 3 1.59101e-06 4 2.96002 5 29.5629 6 0.00537014 7 5.74433 8 5.74615e-05 9 0.00136477 10 7.5909e-06 11 1.51109 12 18.3535 13 4.75166e-06 14 0.000216016 15 2.47245e-05 16 2.14174 17 2.02516e-06 18 7.49788 19 10.3489 20 30.9178 21 46.8001 22 3.79134 23 0.169324 24 0.171622 number of points = 7437 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0910.8+3859_daily_bin2169 RA = 137.709, Dec = 38.9999 tmin = 801532801, tmax = 801792001 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='27451884', job_status='RUN', time_executed='2026-05-30 07:31:21.006956', time_epoch_executed='1780151481.01' WHERE source_name='4FGL J0910.8+3859' and cadence='daily' and bin_id='2169' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27451884 Creating custom pfile directory: /lscratch/kocevski/27451884/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27451884/ft1_4FGL_J0910.8+3859_daily_bin2169.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27451884/ft2_4FGL_J0910.8+3859_daily_bin2169.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27451884/ft1_4FGL_J0910.8+3859_daily_bin2169.fits outfile=/lscratch/kocevski/27451884/ft1_filteredMKT_4FGL_J0910.8+3859_daily_bin2169.fits ra=137.709 dec=38.9999 rad=12.0 tmin=801532801.0 tmax=801792001.0 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 2.33 user 1.76 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27451884/ft2_4FGL_J0910.8+3859_daily_bin2169.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27451884/ft2_4FGL_J0910.8+3859_daily_bin2169.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/27451884/ft1_filteredMKT_4FGL_J0910.8+3859_daily_bin2169.fits evtable="EVENTS" outfile="/lscratch/kocevski/27451884/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.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 0.64 user 0.17 sys 0.12 Number of photons that the gtmktime cut: 563 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27451884/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27451884/ft2_4FGL_J0910.8+3859_daily_bin2169.fits sctable="SC_DATA" ouDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6179.18622649 Extracting fit parameters... 4FGL J0910.8+3859 Spectrum: PowerLaw 318 Prefactor: 1.904e-08 1.365e-03 0.000e+00 1.000e+06 ( 1.000e-14) 319 Index: 1.996e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 2.436e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 636 Prefactor: 8.957e-01 1.716e-01 0.000e+00 1.000e+01 ( 1.000e+00) 637 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 638 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 635 Normalization: 1.079e+00 1.693e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 137.709 39.000 Photon Flux Upper Limit: 4.75291513877e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00356363086793 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27451790/likelihoodResults_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.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) = 6179.2059143 delta logL = -0.0196878085244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6179.18622651 delta logL = -1.1356860341e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10969E-06 1.0000 .0000 .10000E+07 2 'Index ' .45060 1.0000 .0000 10.000 3 'Normalizat' 1.0786 1.0000 .10000E-01 10.000 4 'Prefactor ' .89575 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6390E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6178.975 FROM MIGRAD STATUS=CONVERGED 126 CALLS 296 TOTAL EDM= .64E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .86493E-02 .20205 .25927E-03** at limit ** 2 Index 5.1285 2.1413 .10303 .13162E-03 3 Normalizat 1.0466 .25413E-01 .38948E-01 .11673E-03 4 Prefactor .91626 .26793E-01 .44951E-01 -.17649E-04 ERR DEF= .500 Final values: Prefactor = 0.00864927 Index = 5.12854 Normalizat = 1.04657 Prefactor = 0.916259 ********** ** 18 **HESSE ********** FCN= 6178.975 FROM HESSE STATUS=NOT POSDEF 33 CALLS 329 TOTAL EDM= .12E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .86493E-02 1.1689 .11665E-05 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.1285 7.5613 .57446E-02 .25711E-01 3 Normalizat 1.0466 .13973 .23288E-03 -.91486 4 Prefactor .91626 .14485 .25933E-03 -.95575 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.21621e-06 Minuit parameter uncertainties: 1 0.201097 2 7.73831 3 0.139774 4 0.144914 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) = 6178.97473602 delta logL = 0.211490476742 Extracting fit parameters... 4FGL J0910.8+3859 Spectrum: PowerLaw 318 Prefactor: 8.649e-03 2.011e-01 0.000e+00 1.000e+06 ( 1.000e-14) 319 Index: 5.129e+00 7.738e+00 0.000e+00 1.000e+01 (-1.000e+00) 320 Scale: 2.436e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 636 Prefactor: 9.163e-01 1.449e-01 0.000e+00 1.000e+01 ( 1.000e+00) 637 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 638 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 635 Normalization: 1.047e+00 1.398e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 137.709 39.000 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/27451790/cmap_HighResolution_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.56e-03', job_status='DONE', photon_flux_upper_limit='4.75e-08', time_completed='2026-05-30 07:32:35.335520', job_id='27451790', GAL2='0.92', fit_tolerance='1e-08', EG2='1.05', EG='1.08', time_epoch_completed='1780151555.34', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.11e-01', ts2='0.45', photon_index_error='0.00', photon_index='2.00' WHERE bin_id='2169' AND source_name='4FGL J0910.8+3859' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 07:32:35 PDT 2026 tfile=/lscratch/kocevski/27451884/ltcube_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.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/27451884/ft2_4FGL_J0910.8+3859_daily_bin2169.fits .....................! real 7.20 user 6.69 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27451884/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27451884/ft2_4FGL_J0910.8+3859_daily_bin2169.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27451884/ltcube_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.fits outfile=/lscratch/kocevski/27451884/expmap_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.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/27451884/ltcube_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.fits .....................! real 59.82 user 55.72 sys 3.35 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 203 point sources and 0 extended sources Setting source of interest to: 4FGL J0910.8+3859 @ 137.709 38.9999 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27451884/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.fits scfile=/lscratch/kocevski/27451884/ft2_4FGL_J0910.8+3859_daily_bin2169.fits outfile=/lscratch/kocevski/27451884/cmap_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.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=137.709 yref=38.9999 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 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27451884/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.fits scfile=/lscratch/kocevski/27451884/ft2_4FGL_J0910.8+3859_daily_bin2169.fits outfile=/lscratch/kocevski/27451884/cmap_HighResolution_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.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=137.709 yref=38.9999 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 0.19 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27451884/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27451884/ft2_4FGL_J0910.8+3859_daily_bin2169.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27451884/Model_4FGL_J0910.8+3859_daily_bin2169.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/27451884/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.fits.....................! real 19.45 user 18.06 sys 0.81 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27451884/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.fits', '/lscratch/kocevski/27451884/ft2_4FGL_J0910.8+3859_daily_bin2169.fits', expMap='/lscratch/kocevski/27451884/expmap_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.fits', expCube='/lscratch/kocevski/27451884/ltcube_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27451884/Model_4FGL_J0910.8+3859_daily_bin2169.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0910.8+3859' 4FGL J0910.8+3859 Spectrum: PowerLaw 318 Prefactor: 5.960e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 319 Index: 1.996e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 2.436e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27451884/ft1_filtered_4FGL_J0910.8+3859_daily_bin2169.fits Spacecraft file(s): /lscratch/kocevski/27451884/ft2_4FGL_J0910.8+3859_daily_bin2169.fits Exposure map: /lscratch/kocevski/27451884/expmap_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.fits Exposure cube: /lscratch/kocevski/27451884/ltcube_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27451884/Model_4FGL_J0910.8+3859_daily_bin2169.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) = 6179.1883705 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6179.18678885 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 8.1922 1.0000 .0000 .10000E+07 2 'norm ' .96994 1.0000 .0000 .10000E+07 3 'Prefactor ' .27463E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.2615 1.0000 .0000 .10000E+07 5 'Prefactor ' 50.818 1.0000 .0000 .10000E+07 6 'Prefactor ' .25753E-02 1.0000 .0000 .10000E+07 7 'norm ' 1.0616 1.0000 .0000 .10000E+07 8 'Prefactor ' .39575E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .49599E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .11219E-05 1.0000 .0000 .10000E+07 11 'norm ' .91174 1.0000 .0000 .10000E+07 12 'Prefactor ' 22.569 1.0000 .0000 .10000E+07 13 'norm ' .97145E-08 1.0000 .0000 .10000E+07 14 'Prefactor ' .11728E-04 1.0000 .0000 .10000E+07 15 'norm ' .83339E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.3811 1.0000 .0000 .10000E+07 17 'Prefactor ' .48179E-05 1.0000 .0000 .10000E+07 18 'Prefactor ' 3.3674 1.0000 .0000 .10000E+07 19 'norm ' 7.2803 1.0000 .0000 .10000E+07 20 'Prefactor ' 5.7798 1.0000 .0000 .10000E+07 21 'Prefactor ' 27.978 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.2353 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0786 1.0000 .10000E-01 10.000 24 'Prefactor ' .89585 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6390E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6179.186 FROM MIGRAD STATUS=CONVERGED 161 CALLS 2125 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 8.2339 7.8646 -.29979E-06 -.53608E-02 2 norm .96913 .57765 -.17619E-07 .14308E-01 3 Prefactor .0000 7.3069 .50998E-06** at limit ** 4 Prefactor 4.2552 2.9376 .38866E-07 .37165E-02 5 Prefactor 51.017 13.991 .48759E-06 -.13589E-01 6 Prefactor .17752E-06 33.800 -.83344E-06** at limit ** 7 norm 1.0730 7.8807 .66362E-06 -.12580E-03 8 Prefactor .55511E-10 11.873 .19550E-05** at limit ** 9 Prefactor .19040E-07 12.147 .16753E-05** at limit ** 10 Prefactor .0000 2.1334 -.24883E-06** at limit ** 11 norm .91084 1.5040 .18574E-07 .21338E-02 12 Prefactor 22.600 17.011 .35608E-05 -.56904E-02 13 norm .55511E-10 .13192 .67028E-07** at limit ** 14 Prefactor .28311E-08 4.1992 -.87344E-06** at limit ** 15 norm .0000 14.715 -.11402E-06** at limit ** 16 Prefactor 1.3862 2.1024 -.22696E-06 .14392E-02 17 Prefactor .0000 1.1620 .22021E-06** at limit ** 18 Prefactor 3.3648 7.4830 .21810E-06 -.12100E-02 19 norm 7.2837 3.9543 -.14426E-05 -.82403E-01 20 Prefactor 5.8015 3.7288 .14734E-05 -.31879E-01 21 Prefactor 27.957 4.5120 -.76675E-06 .53668E-01 22 Prefactor 2.2336 3.7836 .29976E-06 .99906E-03 23 Normalizat 1.0786 .18408 -.15703E-04 .28107E-03 24 Prefactor .89574 .19281 .96301E-05 -.16532E-03 ERR DEF= .500 Final values: Prefactor = 8.2339 norm = 0.96913 Prefactor = 0 Prefactor = 4.25523 Prefactor = 51.0173 Prefactor = 1.77525e-07 norm = 1.07295 Prefactor = 5.55112e-11 Prefactor = 1.90403e-08 Prefactor = 0 norm = 0.910843 Prefactor = 22.5998 norm = 5.55112e-11 Prefactor = 2.83107e-09 norm = 0 Prefactor = 1.3862 Prefactor = 0 Prefactor = 3.36482 norm = 7.28373 Prefactor = 5.80146 Prefactor = 27.9569 Prefactor = 2.23364 Normalizat = 1.07857 Prefactor = 0.895743 ********** ** 18 **HESSE ********** FCN= 6179.186 FROM HESSE STATUS=OK 449 CALLS 2574 TOTAL EDM= .70E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 8.2339 7.8978 .35004E-03 -1.5651 2 norm .96913 .58220 .42698E-03 -1.5688 3 Prefactor .0000 7.2894 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 4.2552 2.9600 .48783E-03 -1.5667 5 Prefactor 51.017 29.563 .14029E-03 -1.5565 6 Prefactor .17752E-06 40.614 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 1.0730 7.6884 .11877E-02 -1.5687 8 Prefactor .55511E-10 25.144 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .19040E-07 24.449 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 2.1252 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .91084 1.5111 .44952E-03 -1.5689 12 Prefactor 22.600 18.353 .21055E-03 -1.5613 13 norm .55511E-10 .13196 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .28311E-08 4.1071 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 14.630 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 1.3862 2.1417 .92573E-03 -1.5684 17 Prefactor .0000 1.1665 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 3.3648 7.4979 .55120E-03 -1.5671 19 norm 7.2837 10.349 .37150E-03 -1.5654 20 Prefactor 5.8015 41.192 .41753E-03 -1.5660 21 Prefactor 27.957 46.800 .18909E-03 -1.5602 22 Prefactor 2.2336 3.7913 .68725E-03 -1.5678 23 Normalizat 1.0786 .16924 .38946E-01 -.90443 24 Prefactor .89574 .17152 .44952E-01 -.96290 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.02574e-07 Minuit parameter uncertainties: 1 7.89783 2 0.582198 3 1.59101e-06 4 2.96002 5 29.5629 6 0.00537014 7 5.74433 8 5.74615e-05 9 0.00136477 10 7.5909e-06 11 1.51109 12 18.3535 13 4.75166e-06 14 0.000216016 15 2.47245e-05 16 2.14174 17 2.02516e-06 18 7.49788 19 10.3489 20 30.9178 21 46.8001 22 3.79134 23 0.169324 24 0.171622 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6179.18622649 Extracting fit parameters... 4FGL J0910.8+3859 Spectrum: PowerLaw 318 Prefactor: 1.904e-08 1.365e-03 0.000e+00 1.000e+06 ( 1.000e-14) 319 Index: 1.996e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 320 Scale: 2.436e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 636 Prefactor: 8.957e-01 1.716e-01 0.000e+00 1.000e+01 ( 1.000e+00) 637 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 638 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 635 Normalization: 1.079e+00 1.693e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 137.709 39.000 Photon Flux Upper Limit: 4.75291513877e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00356363086793 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27451884/likelihoodResults_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.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) = 6179.2059143 delta logL = -0.0196878085244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6179.18622651 delta logL = -1.1356860341e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10969E-06 1.0000 .0000 .10000E+07 2 'Index ' .45060 1.0000 .0000 10.000 3 'Normalizat' 1.0786 1.0000 .10000E-01 10.000 4 'Prefactor ' .89575 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6390E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6178.975 FROM MIGRAD STATUS=CONVERGED 126 CALLS 296 TOTAL EDM= .64E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .86493E-02 .20205 .25927E-03** at limit ** 2 Index 5.1285 2.1413 .10303 .13162E-03 3 Normalizat 1.0466 .25413E-01 .38948E-01 .11673E-03 4 Prefactor .91626 .26793E-01 .44951E-01 -.17649E-04 ERR DEF= .500 Final values: Prefactor = 0.00864927 Index = 5.12854 Normalizat = 1.04657 Prefactor = 0.916259 ********** ** 18 **HESSE ********** FCN= 6178.975 FROM HESSE STATUS=NOT POSDEF 33 CALLS 329 TOTAL EDM= .12E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .86493E-02 1.1689 .11665E-05 -1.5706 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.1285 7.5613 .57446E-02 .25711E-01 3 Normalizat 1.0466 .13973 .23288E-03 -.91486 4 Prefactor .91626 .14485 .25933E-03 -.95575 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.21621e-06 Minuit parameter uncertainties: 1 0.201097 2 7.73831 3 0.139774 4 0.144914 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) = 6178.97473602 delta logL = 0.211490476742 Extracting fit parameters... 4FGL J0910.8+3859 Spectrum: PowerLaw 318 Prefactor: 8.649e-03 2.011e-01 0.000e+00 1.000e+06 ( 1.000e-14) 319 Index: 5.129e+00 7.738e+00 0.000e+00 1.000e+01 (-1.000e+00) 320 Scale: 2.436e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 636 Prefactor: 9.163e-01 1.449e-01 0.000e+00 1.000e+01 ( 1.000e+00) 637 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 638 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 635 Normalization: 1.047e+00 1.398e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 137.709 39.000 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/27451884/cmap_HighResolution_801532801_801792001_4FGL_J0910.8+3859_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.56e-03', job_status='DONE', photon_flux_upper_limit='4.75e-08', time_completed='2026-05-30 07:36:19.380598', job_id='27451884', GAL2='0.92', fit_tolerance='1e-08', EG2='1.05', EG='1.08', time_epoch_completed='1780151779.38', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.11e-01', ts2='0.45', photon_index_error='0.00', photon_index='2.00' WHERE bin_id='2169' AND source_name='4FGL J0910.8+3859' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 07:36:19 PDT 2026