********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 _V02 Working on... /lscratch/kocevski/27139245/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits.....................! real 19.80 user 17.92 sys 1.23 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27139245/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits', '/lscratch/kocevski/27139245/ft2_4FGL_J1018.4+3540_daily_bin2167.fits', expMap='/lscratch/kocevski/27139245/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', expCube='/lscratch/kocevski/27139245/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27139245/Model_4FGL_J1018.4+3540_daily_bin2167.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+3540' 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 1.799e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27139245/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits Spacecraft file(s): /lscratch/kocevski/27139245/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Exposure map: /lscratch/kocevski/27139245/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits Exposure cube: /lscratch/kocevski/27139245/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27139245/Model_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.53741488 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44808684 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.0141 1.0000 .0000 .10000E+07 2 'norm ' .52058E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 13.473 1.0000 .0000 .10000E+07 4 'Prefactor ' .23449E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .60888 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.4236 1.0000 .0000 .10000E+07 7 'Prefactor ' .55250E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .14474E-04 1.0000 .0000 .10000E+07 9 'norm ' 23.879 1.0000 .0000 .10000E+07 10 'Prefactor ' .15229E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .11216E-05 1.0000 .0000 .10000E+07 12 'norm ' 18.789 1.0000 .0000 .10000E+07 13 'Prefactor ' .23269E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 47.545 1.0000 .0000 .10000E+07 15 'Prefactor ' .12841E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .22114E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13813 1.0000 .0000 .10000E+07 18 'Prefactor ' .18805E-03 1.0000 .0000 .10000E+07 19 'norm ' .65109 1.0000 .0000 .10000E+07 20 'Prefactor ' .45168 1.0000 .0000 .10000E+07 21 'Prefactor ' .13686E-03 1.0000 .0000 .10000E+07 22 'norm ' .83645E-02 1.0000 .0000 .10000E+07 23 'Normalizat' 1.4715 1.0000 .10000E-01 10.000 24 'Prefactor ' .56898 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 214 CALLS 1644 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.0554 9.4107 -.51437E-07 .10214E-02 2 norm .94369E-09 4.1556 -.35902E-07** at limit ** 3 Prefactor 12.825 35.132 .55170E-06 -.17175E-01 4 Prefactor .23981E-07 9.5810 .89958E-07** at limit ** 5 Prefactor .33902E-04 3556.1 .25387E-05** at limit ** 6 Prefactor 2.3814 9.0867 -.10808E-06 -.55997E-02 7 Prefactor .16653E-09 5.1964 -.12948E-06** at limit ** 8 Prefactor .0000 3.8276 -.69487E-07** at limit ** 9 norm 23.813 10.715 .10017E-06 .91227E-01 10 Prefactor .0000 4.2646 -.57697E-07** at limit ** 11 Prefactor .0000 2.3115 -.26307E-07** at limit ** 12 norm 18.868 13.738 -.58514E-07 .23908E-01 13 Prefactor .0000 49.403 -.78866E-07** at limit ** 14 Prefactor 47.745 5.4085 .53085E-07 -.29777E-01 15 Prefactor .45075E-06 25.546 -.14347E-06** at limit ** 16 Prefactor .15735E-05 33.585 -.64378E-06** at limit ** 17 Prefactor .69404E-05 59.971 .62230E-06** at limit ** 18 Prefactor .0000 5.0196 .74647E-07** at limit ** 19 norm .65099 .24978 .58049E-08 .11970E-02 20 Prefactor .37693 62.127 -.17849E-05 -.19845E-01 21 Prefactor .49960E-09 4.7564 -.44723E-07** at limit ** 22 norm .28388E-05 28.853 .54167E-06** at limit ** 23 Normalizat 1.4722 .20910 .22421E-05 .17628E-03 24 Prefactor .56936 .23525 .27677E-06 .93679E-04 ERR DEF= .500 Final values: norm = 4.05539 norm = 9.4369e-10 Prefactor = 12.8251 Prefactor = 2.39808e-08 Prefactor = 3.39021e-05 Prefactor = 2.38142 Prefactor = 1.66533e-10 Prefactor = 0 norm = 23.8133 Prefactor = 0 Prefactor = 0 norm = 18.8678 Prefactor = 0 Prefactor = 47.7452 Prefactor = 4.50751e-07 Prefactor = 1.57346e-06 Prefactor = 6.94045e-06 Prefactor = 0 norm = 0.650994 Prefactor = 0.376932 Prefactor = 4.996e-10 norm = 2.83884e-06 Normalizat = 1.47217 Prefactor = 0.56936 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 /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). ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 _V02 Working on... /lscratch/kocevski/27139250/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits.....................! real 19.96 user 18.72 sys 0.67 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27139250/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits', '/lscratch/kocevski/27139250/ft2_4FGL_J1018.4+3540_daily_bin2167.fits', expMap='/lscratch/kocevski/27139250/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', expCube='/lscratch/kocevski/27139250/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27139250/Model_4FGL_J1018.4+3540_daily_bin2167.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+3540' 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 1.799e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27139250/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits Spacecraft file(s): /lscratch/kocevski/27139250/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Exposure map: /lscratch/kocevski/27139250/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits Exposure cube: /lscratch/kocevski/27139250/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27139250/Model_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.53741488 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44808684 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.0141 1.0000 .0000 .10000E+07 2 'norm ' .52058E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 13.473 1.0000 .0000 .10000E+07 4 'Prefactor ' .23449E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .60888 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.4236 1.0000 .0000 .10000E+07 7 'Prefactor ' .55250E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .14474E-04 1.0000 .0000 .10000E+07 9 'norm ' 23.879 1.0000 .0000 .10000E+07 10 'Prefactor ' .15229E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .11216E-05 1.0000 .0000 .10000E+07 12 'norm ' 18.789 1.0000 .0000 .10000E+07 13 'Prefactor ' .23269E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 47.545 1.0000 .0000 .10000E+07 15 'Prefactor ' .12841E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .22114E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13813 1.0000 .0000 .10000E+07 18 'Prefactor ' .18805E-03 1.0000 .0000 .10000E+07 19 'norm ' .65109 1.0000 .0000 .10000E+07 20 'Prefactor ' .45168 1.0000 .0000 .10000E+07 21 'Prefactor ' .13686E-03 1.0000 .0000 .10000E+07 22 'norm ' .83645E-02 1.0000 .0000 .10000E+07 23 'Normalizat' 1.4715 1.0000 .10000E-01 10.000 24 'Prefactor ' .56898 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 214 CALLS 1644 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.0554 9.4107 -.51437E-07 .10214E-02 2 norm .94369E-09 4.1556 -.35902E-07** at limit ** 3 Prefactor 12.825 35.132 .55170E-06 -.17175E-01 4 Prefactor .23981E-07 9.5810 .89958E-07** at limit ** 5 Prefactor .33902E-04 3556.1 .25387E-05** at limit ** 6 Prefactor 2.3814 9.0867 -.10808E-06 -.55997E-02 7 Prefactor .16653E-09 5.1964 -.12948E-06** at limit ** 8 Prefactor .0000 3.8276 -.69487E-07** at limit ** 9 norm 23.813 10.715 .10017E-06 .91227E-01 10 Prefactor .0000 4.2646 -.57697E-07** at limit ** 11 Prefactor .0000 2.3115 -.26307E-07** at limit ** 12 norm 18.868 13.738 -.58514E-07 .23908E-01 13 Prefactor .0000 49.403 -.78866E-07** at limit ** 14 Prefactor 47.745 5.4085 .53085E-07 -.29777E-01 15 Prefactor .45075E-06 25.546 -.14347E-06** at limit ** 16 Prefactor .15735E-05 33.585 -.64378E-06** at limit ** 17 Prefactor .69404E-05 59.971 .62230E-06** at limit ** 18 Prefactor .0000 5.0196 .74647E-07** at limit ** 19 norm .65099 .24978 .58049E-08 .11970E-02 20 Prefactor .37693 62.127 -.17849E-05 -.19845E-01 21 Prefactor .49960E-09 4.7564 -.44723E-07** at limit ** 22 norm .28388E-05 28.853 .54167E-06** at limit ** 23 Normalizat 1.4722 .20910 .22421E-05 .17628E-03 24 Prefactor .56936 .23525 .27677E-06 .93679E-04 ERR DEF= .500 Final values: norm = 4.05539 norm = 9.4369e-10 Prefactor = 12.8251 Prefactor = 2.39808e-08 Prefactor = 3.39021e-05 Prefactor = 2.38142 Prefactor = 1.66533e-10 Prefactor = 0 norm = 23.8133 Prefactor = 0 Prefactor = 0 norm = 18.8678 Prefactor = 0 Prefactor = 47.7452 Prefactor = 4.50751e-07 Prefactor = 1.57346e-06 Prefactor = 6.94045e-06 Prefactor = 0 norm = 0.650994 Prefactor = 0.376932 Prefactor = 4.996e-10 norm = 2.83884e-06 Normalizat = 1.47217 Prefactor = 0.56936 number of points = 7514 number of fields = 31 RA_SUN column already exists. File will not be modified. _V02 Working on... /lscratch/kocevski/27139192/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits.....................! real 25.17 user 22.46 sys 1.21 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27139192/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits', '/lscratch/kocevski/27139192/ft2_4FGL_J1018.4+3540_daily_bin2167.fits', expMap='/lscratch/kocevski/27139192/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', expCube='/lscratch/kocevski/27139192/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27139192/Model_4FGL_J1018.4+3540_daily_bin2167.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+3540' 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 1.799e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27139192/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits Spacecraft file(s): /lscratch/kocevski/27139192/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Exposure map: /lscratch/kocevski/27139192/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits Exposure cube: /lscratch/kocevski/27139192/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27139192/Model_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.53741488 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44808684 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.0141 1.0000 .0000 .10000E+07 2 'norm ' .52058E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 13.473 1.0000 .0000 .10000E+07 4 'Prefactor ' .23449E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .60888 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.4236 1.0000 .0000 .10000E+07 7 'Prefactor ' .55250E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .14474E-04 1.0000 .0000 .10000E+07 9 'norm ' 23.879 1.0000 .0000 .10000E+07 10 'Prefactor ' .15229E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .11216E-05 1.0000 .0000 .10000E+07 12 'norm ' 18.789 1.0000 .0000 .10000E+07 13 'Prefactor ' .23269E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 47.545 1.0000 .0000 .10000E+07 15 'Prefactor ' .12841E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .22114E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13813 1.0000 .0000 .10000E+07 18 'Prefactor ' .18805E-03 1.0000 .0000 .10000E+07 19 'norm ' .65109 1.0000 .0000 .10000E+07 20 'Prefactor ' .45168 1.0000 .0000 .10000E+07 21 'Prefactor ' .13686E-03 1.0000 .0000 .10000E+07 22 'norm ' .83645E-02 1.0000 .0000 .10000E+07 23 'Normalizat' 1.4715 1.0000 .10000E-01 10.000 24 'Prefactor ' .56898 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 214 CALLS 1644 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.0554 9.4107 -.51437E-07 .10214E-02 2 norm .94369E-09 4.1556 -.35902E-07** at limit ** 3 Prefactor 12.825 35.132 .55170E-06 -.17175E-01 4 Prefactor .23981E-07 9.5810 .89958E-07** at limit ** 5 Prefactor .33902E-04 3556.1 .25387E-05** at limit ** 6 Prefactor 2.3814 9.0867 -.10808E-06 -.55997E-02 7 Prefactor .16653E-09 5.1964 -.12948E-06** at limit ** 8 Prefactor .0000 3.8276 -.69487E-07** at limit ** 9 norm 23.813 10.715 .10017E-06 .91227E-01 10 Prefactor .0000 4.2646 -.57697E-07** at limit ** 11 Prefactor .0000 2.3115 -.26307E-07** at limit ** 12 norm 18.868 13.738 -.58514E-07 .23908E-01 13 Prefactor .0000 49.403 -.78866E-07** at limit ** 14 Prefactor 47.745 5.4085 .53085E-07 -.29777E-01 15 Prefactor .45075E-06 25.546 -.14347E-06** at limit ** 16 Prefactor .15735E-05 33.585 -.64378E-06** at limit ** 17 Prefactor .69404E-05 59.971 .62230E-06** at limit ** 18 Prefactor .0000 5.0196 .74647E-07** at limit ** 19 norm .65099 .24978 .58049E-08 .11970E-02 20 Prefactor .37693 62.127 -.17849E-05 -.19845E-01 21 Prefactor .49960E-09 4.7564 -.44723E-07** at limit ** 22 norm .28388E-05 28.853 .54167E-06** at limit ** 23 Normalizat 1.4722 .20910 .22421E-05 .17628E-03 24 Prefactor .56936 .23525 .27677E-06 .93679E-04 ERR DEF= .500 Final values: norm = 4.05539 norm = 9.4369e-10 Prefactor = 12.8251 Prefactor = 2.39808e-08 Prefactor = 3.39021e-05 Prefactor = 2.38142 Prefactor = 1.66533e-10 Prefactor = 0 norm = 23.8133 Prefactor = 0 Prefactor = 0 norm = 18.8678 Prefactor = 0 Prefactor = 47.7452 Prefactor = 4.50751e-07 Prefactor = 1.57346e-06 Prefactor = 6.94045e-06 Prefactor = 0 norm = 0.650994 Prefactor = 0.376932 Prefactor = 4.996e-10 norm = 2.83884e-06 Normalizat = 1.47217 Prefactor = 0.56936 Done. Performing analysis on: 4FGL_J1018.4+3540_daily_bin2167 RA = 154.607, Dec = 35.6802 tmin = 801014401, tmax = 801273601 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='27139321', job_status='RUN', time_executed='2026-05-24 07:27:51.316524', time_epoch_executed='1779632871.32' WHERE source_name='4FGL J1018.4+3540' and cadence='daily' and bin_id='2167' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27139321 Creating custom pfile directory: /lscratch/kocevski/27139321/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801014401.0 && nMetStart<801273601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801014401.0 && nMetStart<801273601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27139321/ft1_4FGL_J1018.4+3540_daily_bin2167.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801014401.0 && nMetStart<801273601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27139321/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27139321/ft1_4FGL_J1018.4+3540_daily_bin2167.fits outfile=/lscratch/kocevski/27139321/ft1_filteredMKT_4FGL_J1018.4+3540_daily_bin2167.fits ra=154.607 dec=35.6802 rad=12.0 tmin=801014401.0 tmax=801273601.0 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 3.04 user 2.24 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27139321/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27139321/ft2_4FGL_J1018.4+3540_daily_bin2167.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/27139321/ft1_filteredMKT_4FGL_J1018.4+3540_daily_bin2167.fits evtable="EVENTS" outfile="/lscratch/kocevski/27139321/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.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 0.96 user 0.22 sys 0.11 Number of photons that the gtmktime cut: 514 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27139321/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27139321/ft2_4FGL_J1018.4+3540_daily_bin2167.fits sctable="SC_DATA" ouDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139178/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139177/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139178/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:29:11.712907', job_id='27139178', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779632951.71', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:29:11 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139214/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 tfile=/lscratch/kocevski/27139264/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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/27139264/ft2_4FGL_J1018.4+3540_daily_bin2167.fits .....................! real 9.78 user 8.24 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27139264/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits evtable="EVENTS" scfile=/lscratch/kocevski/27139264/ft2_4FGL_J1018.4+3540_daily_bin2167.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27139264/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits outfile=/lscratch/kocevski/27139264/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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/27139264/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits .....................! real 72.94 user 66.92 sys 4.28 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 195 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+3540 @ 154.607 35.6802 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27139264/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits scfile=/lscratch/kocevski/27139264/ft2_4FGL_J1018.4+3540_daily_bin2167.fits outfile=/lscratch/kocevski/27139264/cmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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=154.607 yref=35.6802 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 1.21 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27139264/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits scfile=/lscratch/kocevski/27139264/ft2_4FGL_J1018.4+3540_daily_bin2167.fits outfile=/lscratch/kocevski/27139264/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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=154.607 yref=35.6802 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 1.18 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27139264/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits evtable="EVENTS" scfile=/lscratch/kocevski/27139264/ft2_4FGL_J1018.4+3540_daily_bin2167.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27139264/Model_4FGL_J1018.4+3540_daily_bin2167.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 GALshell-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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139177/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:29:15.020460', job_id='27139177', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779632955.02', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:29:15 PDT 2026 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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139214/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:29:15.342591', job_id='27139214', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779632955.34', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:29:15 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139184/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139245/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139184/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:29:18.916316', job_id='27139184', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779632958.92', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:29:19 PDT 2026 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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139245/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:29:20.465674', job_id='27139245', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779632960.47', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:29:20 PDT 2026 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 _V02 Working on... /lscratch/kocevski/27139258/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits.....................! real 20.28 user 18.86 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27139258/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits', '/lscratch/kocevski/27139258/ft2_4FGL_J1018.4+3540_daily_bin2167.fits', expMap='/lscratch/kocevski/27139258/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', expCube='/lscratch/kocevski/27139258/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27139258/Model_4FGL_J1018.4+3540_daily_bin2167.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+3540' 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 1.799e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27139258/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits Spacecraft file(s): /lscratch/kocevski/27139258/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Exposure map: /lscratch/kocevski/27139258/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits Exposure cube: /lscratch/kocevski/27139258/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27139258/Model_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.53741488 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44808684 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.0141 1.0000 .0000 .10000E+07 2 'norm ' .52058E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 13.473 1.0000 .0000 .10000E+07 4 'Prefactor ' .23449E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .60888 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.4236 1.0000 .0000 .10000E+07 7 'Prefactor ' .55250E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .14474E-04 1.0000 .0000 .10000E+07 9 'norm ' 23.879 1.0000 .0000 .10000E+07 10 'Prefactor ' .15229E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .11216E-05 1.0000 .0000 .10000E+07 12 'norm ' 18.789 1.0000 .0000 .10000E+07 13 'Prefactor ' .23269E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 47.545 1.0000 .0000 .10000E+07 15 'Prefactor ' .12841E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .22114E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13813 1.0000 .0000 .10000E+07 18 'Prefactor ' .18805E-03 1.0000 .0000 .10000E+07 19 'norm ' .65109 1.0000 .0000 .10000E+07 20 'Prefactor ' .45168 1.0000 .0000 .10000E+07 21 'Prefactor ' .13686E-03 1.0000 .0000 .10000E+07 22 'norm ' .83645E-02 1.0000 .0000 .10000E+07 23 'Normalizat' 1.4715 1.0000 .10000E-01 10.000 24 'Prefactor ' .56898 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 214 CALLS 1644 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.0554 9.4107 -.51437E-07 .10214E-02 2 norm .94369E-09 4.1556 -.35902E-07** at limit ** 3 Prefactor 12.825 35.132 .55170E-06 -.17175E-01 4 Prefactor .23981E-07 9.5810 .89958E-07** at limit ** 5 Prefactor .33902E-04 3556.1 .25387E-05** at limit ** 6 Prefactor 2.3814 9.0867 -.10808E-06 -.55997E-02 7 Prefactor .16653E-09 5.1964 -.12948E-06** at limit ** 8 Prefactor .0000 3.8276 -.69487E-07** at limit ** 9 norm 23.813 10.715 .10017E-06 .91227E-01 10 Prefactor .0000 4.2646 -.57697E-07** at limit ** 11 Prefactor .0000 2.3115 -.26307E-07** at limit ** 12 norm 18.868 13.738 -.58514E-07 .23908E-01 13 Prefactor .0000 49.403 -.78866E-07** at limit ** 14 Prefactor 47.745 5.4085 .53085E-07 -.29777E-01 15 Prefactor .45075E-06 25.546 -.14347E-06** at limit ** 16 Prefactor .15735E-05 33.585 -.64378E-06** at limit ** 17 Prefactor .69404E-05 59.971 .62230E-06** at limit ** 18 Prefactor .0000 5.0196 .74647E-07** at limit ** 19 norm .65099 .24978 .58049E-08 .11970E-02 20 Prefactor .37693 62.127 -.17849E-05 -.19845E-01 21 Prefactor .49960E-09 4.7564 -.44723E-07** at limit ** 22 norm .28388E-05 28.853 .54167E-06** at limit ** 23 Normalizat 1.4722 .20910 .22421E-05 .17628E-03 24 Prefactor .56936 .23525 .27677E-06 .93679E-04 ERR DEF= .500 Final values: MIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: norm = 4.05539 -10 norm = 9.4369e-10 Prefactor = 12.8251 Prefactor = 2.39808e-08 Prefactor = 3.39021e-05 Prefactor = 2.38142 Prefactor = 1.66533e-10 Prefactor = 0 norm = 23.8133 Prefactor = 0 Prefactor = 0 norm = 18.8678 Prefactor = 0 Prefactor = 47.7452 Prefactor = 4.50751e-07 Prefactor = 1.57346e-06 Prefactor = 6.94045e-06 Prefactor = 0 norm = 0.650994 Prefactor = 0.376932 Prefactor = 4.996e-10 norm = 2.83884e-06 Normalizat = 1.47217 Prefactor = 0.56936 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139250/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:29:36.266075', job_id='27139250', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779632976.27', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:29:36 PDT 2026 _V02 Working on... /lscratch/kocevski/27139238/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits.....................! real 22.78 user 20.74 sys 0.66 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27139238/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits', '/lscratch/kocevski/27139238/ft2_4FGL_J1018.4+3540_daily_bin2167.fits', expMap='/lscratch/kocevski/27139238/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', expCube='/lscratch/kocevski/27139238/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27139238/Model_4FGL_J1018.4+3540_daily_bin2167.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+3540' 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 1.799e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27139238/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits Spacecraft file(s): /lscratch/kocevski/27139238/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Exposure map: /lscratch/kocevski/27139238/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits Exposure cube: /lscratch/kocevski/27139238/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27139238/Model_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.53741488 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44808684 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.0141 1.0000 .0000 .10000E+07 2 'norm ' .52058E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 13.473 1.0000 .0000 .10000E+07 4 'Prefactor ' .23449E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .60888 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.4236 1.0000 .0000 .10000E+07 7 'Prefactor ' .55250E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .14474E-04 1.0000 .0000 .10000E+07 9 'norm ' 23.879 1.0000 .0000 .10000E+07 10 'Prefactor ' .15229E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .11216E-05 1.0000 .0000 .10000E+07 12 'norm ' 18.789 1.0000 .0000 .10000E+07 13 'Prefactor ' .23269E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 47.545 1.0000 .0000 .10000E+07 15 'Prefactor ' .12841E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .22114E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13813 1.0000 .0000 .10000E+07 18 'Prefactor ' .18805E-03 1.0000 .0000 .10000E+07 19 'norm ' .65109 1.0000 .0000 .10000E+07 20 'Prefactor ' .45168 1.0000 .0000 .10000E+07 21 'Prefactor ' .13686E-03 1.0000 .0000 .10000E+07 22 'norm ' .83645E-02 1.0000 .0000 .10000E+07 23 'Normalizat' 1.4715 1.0000 .10000E-01 10.000 24 'Prefactor ' .56898 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 214 CALLS 1644 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.0554 9.4107 -.51437E-07 .10214E-02 2 norm .94369E-09 4.1556 -.35902E-07** at limit ** 3 Prefactor 12.825 35.132 .55170E-06 -.17175E-01 4 Prefactor .23981E-07 9.5810 .89958E-07** at limit ** 5 Prefactor .33902E-04 3556.1 .25387E-05** at limit ** 6 Prefactor 2.3814 9.0867 -.10808E-06 -.55997E-02 7 Prefactor .16653E-09 5.1964 -.12948E-06** at limit ** 8 Prefactor .0000 3.8276 -.69487E-07** at limit ** 9 norm 23.813 10.715 .10017E-06 .91227E-01 10 Prefactor .0000 4.2646 -.57697E-07** at limit ** 11 Prefactor .0000 2.3115 -.26307E-07** at limit ** 12 norm 18.868 13.738 -.58514E-07 .23908E-01 13 Prefactor .0000 49.403 -.78866E-07** at limit ** 14 Prefactor 47.745 5.4085 .53085E-07 -.29777E-01 15 Prefactor .45075E-06 25.546 -.14347E-06** at limit ** 16 Prefactor .15735E-05 33.585 -.64378E-06** at limit ** 17 Prefactor .69404E-05 59.971 .62230E-06** at limit ** 18 Prefactor .0000 5.0196 .74647E-07** at limit ** 19 norm .65099 .24978 .58049E-08 .11970E-02 20 Prefactor .37693 62.127 -.17849E-05 -.19845E-01 21 Prefactor .49960E-09 4.7564 -.44723E-07** at limit ** 22 norm .28388E-05 28.853 .54167E-06** at limit ** 23 Normalizat 1.4722 .20910 .22421E-05 .17628E-03 24 Prefactor .56936 .23525 .27677E-06 .93679E-04 ERR DEF= .500 Final values: norm = 4.05539 norm = 9.4369e-10 Prefactor = 12.8251 Prefactor = 2.39808e-08 Prefactor = 3.39021e-05 Prefactor = 2.38142 Prefactor = 1.66533e-10 Prefactor = 0 norm = 23.8133 Prefactor = 0 Prefactor = 0 norm = 18.8678 Prefactor = 0 Prefactor = 47.7452 Prefactor = 4.50751e-07 Prefactor = 1.57346e-06 Prefactor = 6.94045e-06 Prefactor = 0 norm = 0.650994 Prefactor = 0.376932 Prefactor = 4.996e-10 norm = 2.83884e-06 Normalizat = 1.47217 Prefactor = 0.56936 _V02 Working on... /lscratch/kocevski/27139265/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits.....................! real 19.96 user 18.74 sys 0.77 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27139265/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits', '/lscratch/kocevski/27139265/ft2_4FGL_J1018.4+3540_daily_bin2167.fits', expMap='/lscratch/kocevski/27139265/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', expCube='/lscratch/kocevski/27139265/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27139265/Model_4FGL_J1018.4+3540_daily_bin2167.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+3540' 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 1.799e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27139265/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits Spacecraft file(s): /lscratch/kocevski/27139265/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Exposure map: /lscratch/kocevski/27139265/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits Exposure cube: /lscratch/kocevski/27139265/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27139265/Model_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.53741488 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44808684 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.0141 1.0000 .0000 .10000E+07 2 'norm ' .52058E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 13.473 1.0000 .0000 .10000E+07 4 'Prefactor ' .23449E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .60888 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.4236 1.0000 .0000 .10000E+07 7 'Prefactor ' .55250E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .14474E-04 1.0000 .0000 .10000E+07 9 'norm ' 23.879 1.0000 .0000 .10000E+07 10 'Prefactor ' .15229E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .11216E-05 1.0000 .0000 .10000E+07 12 'norm ' 18.789 1.0000 .0000 .10000E+07 13 'Prefactor ' .23269E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 47.545 1.0000 .0000 .10000E+07 15 'Prefactor ' .12841E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .22114E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13813 1.0000 .0000 .10000E+07 18 'Prefactor ' .18805E-03 1.0000 .0000 .10000E+07 19 'norm ' .65109 1.0000 .0000 .10000E+07 20 'Prefactor ' .45168 1.0000 .0000 .10000E+07 21 'Prefactor ' .13686E-03 1.0000 .0000 .10000E+07 22 'norm ' .83645E-02 1.0000 .0000 .10000E+07 23 'Normalizat' 1.4715 1.0000 .10000E-01 10.000 24 'Prefactor ' .56898 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 214 CALLS 1644 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.0554 9.4107 -.51437E-07 .10214E-02 2 norm .94369E-09 4.1556 -.35902E-07** at limit ** 3 Prefactor 12.825 35.132 .55170E-06 -.17175E-01 4 Prefactor .23981E-07 9.5810 .89958E-07** at limit ** 5 Prefactor .33902E-04 3556.1 .25387E-05** at limit ** 6 Prefactor 2.3814 9.0867 -.10808E-06 -.55997E-02 7 Prefactor .16653E-09 5.1964 -.12948E-06** at limit ** 8 Prefactor .0000 3.8276 -.69487E-07** at limit ** 9 norm 23.813 10.715 .10017E-06 .91227E-01 10 Prefactor .0000 4.2646 -.57697E-07** at limit ** 11 Prefactor .0000 2.3115 -.26307E-07** at limit ** 12 norm 18.868 13.738 -.58514E-07 .23908E-01 13 Prefactor .0000 49.403 -.78866E-07** at limit ** 14 Prefactor 47.745 5.4085 .53085E-07 -.29777E-01 15 Prefactor .45075E-06 25.546 -.14347E-06** at limit ** 16 Prefactor .15735E-05 33.585 -.64378E-06** at limit ** 17 Prefactor .69404E-05 59.971 .62230E-06** at limit ** 18 Prefactor .0000 5.0196 .74647E-07** at limit ** 19 norm .65099 .24978 .58049E-08 .11970E-02 20 Prefactor .37693 62.127 -.17849E-05 -.19845E-01 21 Prefactor .49960E-09 4.7564 -.44723E-07** at limit ** 22 norm .28388E-05 28.853 .54167E-06** at limit ** 23 Normalizat 1.4722 .20910 .22421E-05 .17628E-03 24 Prefactor .56936 .23525 .27677E-06 .93679E-04 ERR DEF= .500 Final values: norm = 4.05539 norm = 9.4369e-10 Prefactor = 12.8251 Prefactor = 2.39808e-08 Prefactor = 3.39021e-05 Prefactor = 2.38142 Prefactor = 1.66533e-10 Prefactor = 0 norm = 23.8133 Prefactor = 0 Prefactor = 0 norm = 18.8678 Prefactor = 0 Prefactor = 47.7452 Prefactor = 4.50751e-07 Prefactor = 1.57346e-06 Prefactor = 6.94045e-06 Prefactor = 0 norm = 0.650994 Prefactor = 0.376932 Prefactor = 4.996e-10 norm = 2.83884e-06 Normalizat = 1.47217 Prefactor = 0.56936 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139192/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 number of points = 7514 number of fields = 31 RA_SUN column already exists. File will not be modified. ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 Done. Performing analysis on: 4FGL_J1018.4+3540_daily_bin2167 RA = 154.607, Dec = 35.6802 tmin = 801014401, tmax = 801273601 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='27139405', job_status='RUN', time_executed='2026-05-24 07:28:53.444391', time_epoch_executed='1779632933.44' WHERE source_name='4FGL J1018.4+3540' and cadence='daily' and bin_id='2167' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27139405 Creating custom pfile directory: /lscratch/kocevski/27139405/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801014401.0 && nMetStart<801273601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801014401.0 && nMetStart<801273601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27139405/ft1_4FGL_J1018.4+3540_daily_bin2167.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801014401.0 && nMetStart<801273601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27139405/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27139405/ft1_4FGL_J1018.4+3540_daily_bin2167.fits outfile=/lscratch/kocevski/27139405/ft1_filteredMKT_4FGL_J1018.4+3540_daily_bin2167.fits ra=154.607 dec=35.6802 rad=12.0 tmin=801014401.0 tmax=801273601.0 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 2.35 user 1.91 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27139405/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27139405/ft2_4FGL_J1018.4+3540_daily_bin2167.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/27139405/ft1_filteredMKT_4FGL_J1018.4+3540_daily_bin2167.fits evtable="EVENTS" outfile="/lscratch/kocevski/27139405/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.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 0.51 user 0.19 sys 0.14 Number of photons that the gtmktime cut: 514 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27139405/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27139405/ft2_4FGL_J1018.4+3540_daily_bin2167.fits sctable="SC_DATA" ou ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139192/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:29:57.810578', job_id='27139192', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779632997.81', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:29:58 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139258/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139258/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:30:15.348553', job_id='27139258', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779633015.35', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:30:15 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139238/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139238/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:30:23.997443', job_id='27139238', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779633024.0', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:30:24 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139265/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139265/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:30:27.876538', job_id='27139265', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779633027.88', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:30:28 PDT 2026 _V02 Working on... /lscratch/kocevski/27139264/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits.....................! real 22.86 user 20.72 sys 1.00 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27139264/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits', '/lscratch/kocevski/27139264/ft2_4FGL_J1018.4+3540_daily_bin2167.fits', expMap='/lscratch/kocevski/27139264/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', expCube='/lscratch/kocevski/27139264/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27139264/Model_4FGL_J1018.4+3540_daily_bin2167.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+3540' 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 1.799e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27139264/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits Spacecraft file(s): /lscratch/kocevski/27139264/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Exposure map: /lscratch/kocevski/27139264/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits Exposure cube: /lscratch/kocevski/27139264/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27139264/Model_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.53741488 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44808684 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.0141 1.0000 .0000 .10000E+07 2 'norm ' .52058E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 13.473 1.0000 .0000 .10000E+07 4 'Prefactor ' .23449E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .60888 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.4236 1.0000 .0000 .10000E+07 7 'Prefactor ' .55250E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .14474E-04 1.0000 .0000 .10000E+07 9 'norm ' 23.879 1.0000 .0000 .10000E+07 10 'Prefactor ' .15229E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .11216E-05 1.0000 .0000 .10000E+07 12 'norm ' 18.789 1.0000 .0000 .10000E+07 13 'Prefactor ' .23269E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 47.545 1.0000 .0000 .10000E+07 15 'Prefactor ' .12841E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .22114E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13813 1.0000 .0000 .10000E+07 18 'Prefactor ' .18805E-03 1.0000 .0000 .10000E+07 19 'norm ' .65109 1.0000 .0000 .10000E+07 20 'Prefactor ' .45168 1.0000 .0000 .10000E+07 21 'Prefactor ' .13686E-03 1.0000 .0000 .10000E+07 22 'norm ' .83645E-02 1.0000 .0000 .10000E+07 23 'Normalizat' 1.4715 1.0000 .10000E-01 10.000 24 'Prefactor ' .56898 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 214 CALLS 1644 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.0554 9.4107 -.51437E-07 .10214E-02 2 norm .94369E-09 4.1556 -.35902E-07** at limit ** 3 Prefactor 12.825 35.132 .55170E-06 -.17175E-01 4 Prefactor .23981E-07 9.5810 .89958E-07** at limit ** 5 Prefactor .33902E-04 3556.1 .25387E-05** at limit ** 6 Prefactor 2.3814 9.0867 -.10808E-06 -.55997E-02 7 Prefactor .16653E-09 5.1964 -.12948E-06** at limit ** 8 Prefactor .0000 3.8276 -.69487E-07** at limit ** 9 norm 23.813 10.715 .10017E-06 .91227E-01 10 Prefactor .0000 4.2646 -.57697E-07** at limit ** 11 Prefactor .0000 2.3115 -.26307E-07** at limit ** 12 norm 18.868 13.738 -.58514E-07 .23908E-01 13 Prefactor .0000 49.403 -.78866E-07** at limit ** 14 Prefactor 47.745 5.4085 .53085E-07 -.29777E-01 15 Prefactor .45075E-06 25.546 -.14347E-06** at limit ** 16 Prefactor .15735E-05 33.585 -.64378E-06** at limit ** 17 Prefactor .69404E-05 59.971 .62230E-06** at limit ** 18 Prefactor .0000 5.0196 .74647E-07** at limit ** 19 norm .65099 .24978 .58049E-08 .11970E-02 20 Prefactor .37693 62.127 -.17849E-05 -.19845E-01 21 Prefactor .49960E-09 4.7564 -.44723E-07** at limit ** 22 norm .28388E-05 28.853 .54167E-06** at limit ** 23 Normalizat 1.4722 .20910 .22421E-05 .17628E-03 24 Prefactor .56936 .23525 .27677E-06 .93679E-04 ERR DEF= .500 Final values: norm = 4.05539 norm = 9.4369e-10 Prefactor = 12.8251 Prefactor = 2.39808e-08 Prefactor = 3.39021e-05 Prefactor = 2.38142 Prefactor = 1.66533e-10 Prefactor = 0 norm = 23.8133 Prefactor = 0 Prefactor = 0 norm = 18.8678 Prefactor = 0 Prefactor = 47.7452 Prefactor = 4.50751e-07 Prefactor = 1.57346e-06 Prefactor = 6.94045e-06 Prefactor = 0 norm = 0.650994 Prefactor = 0.376932 Prefactor = 4.996e-10 norm = 2.83884e-06 Normalizat = 1.47217 Prefactor = 0.56936 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 tfile=/lscratch/kocevski/27139321/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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/27139321/ft2_4FGL_J1018.4+3540_daily_bin2167.fits .....................! real 9.17 user 8.22 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27139321/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits evtable="EVENTS" scfile=/lscratch/kocevski/27139321/ft2_4FGL_J1018.4+3540_daily_bin2167.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27139321/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits outfile=/lscratch/kocevski/27139321/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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/27139321/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits .....................! real 80.52 user 74.87 sys 4.49 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 195 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+3540 @ 154.607 35.6802 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27139321/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits scfile=/lscratch/kocevski/27139321/ft2_4FGL_J1018.4+3540_daily_bin2167.fits outfile=/lscratch/kocevski/27139321/cmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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=154.607 yref=35.6802 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 0.61 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27139321/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits scfile=/lscratch/kocevski/27139321/ft2_4FGL_J1018.4+3540_daily_bin2167.fits outfile=/lscratch/kocevski/27139321/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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=154.607 yref=35.6802 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 0.77 user 0.20 sys 0.18 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27139321/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits evtable="EVENTS" scfile=/lscratch/kocevski/27139321/ft2_4FGL_J1018.4+3540_daily_bin2167.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27139321/Model_4FGL_J1018.4+3540_daily_bin2167.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139264/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139264/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:31:28.907770', job_id='27139264', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779633088.91', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:31:29 PDT 2026 tfile=/lscratch/kocevski/27139405/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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/27139405/ft2_4FGL_J1018.4+3540_daily_bin2167.fits .....................! real 7.99 user 7.36 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27139405/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits evtable="EVENTS" scfile=/lscratch/kocevski/27139405/ft2_4FGL_J1018.4+3540_daily_bin2167.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27139405/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits outfile=/lscratch/kocevski/27139405/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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/27139405/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits .....................! real 64.82 user 60.13 sys 3.92 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 195 point sources and 0 extended sources Setting source of interest to: 4FGL J1018.4+3540 @ 154.607 35.6802 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27139405/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits scfile=/lscratch/kocevski/27139405/ft2_4FGL_J1018.4+3540_daily_bin2167.fits outfile=/lscratch/kocevski/27139405/cmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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=154.607 yref=35.6802 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 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27139405/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits scfile=/lscratch/kocevski/27139405/ft2_4FGL_J1018.4+3540_daily_bin2167.fits outfile=/lscratch/kocevski/27139405/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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=154.607 yref=35.6802 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 0.59 user 0.21 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27139405/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits evtable="EVENTS" scfile=/lscratch/kocevski/27139405/ft2_4FGL_J1018.4+3540_daily_bin2167.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27139405/Model_4FGL_J1018.4+3540_daily_bin2167.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/27139321/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits.....................! real 25.25 user 23.68 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27139321/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits', '/lscratch/kocevski/27139321/ft2_4FGL_J1018.4+3540_daily_bin2167.fits', expMap='/lscratch/kocevski/27139321/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', expCube='/lscratch/kocevski/27139321/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27139321/Model_4FGL_J1018.4+3540_daily_bin2167.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+3540' 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 1.799e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27139321/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits Spacecraft file(s): /lscratch/kocevski/27139321/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Exposure map: /lscratch/kocevski/27139321/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits Exposure cube: /lscratch/kocevski/27139321/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27139321/Model_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.53741488 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44808684 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.0141 1.0000 .0000 .10000E+07 2 'norm ' .52058E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 13.473 1.0000 .0000 .10000E+07 4 'Prefactor ' .23449E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .60888 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.4236 1.0000 .0000 .10000E+07 7 'Prefactor ' .55250E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .14474E-04 1.0000 .0000 .10000E+07 9 'norm ' 23.879 1.0000 .0000 .10000E+07 10 'Prefactor ' .15229E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .11216E-05 1.0000 .0000 .10000E+07 12 'norm ' 18.789 1.0000 .0000 .10000E+07 13 'Prefactor ' .23269E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 47.545 1.0000 .0000 .10000E+07 15 'Prefactor ' .12841E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .22114E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13813 1.0000 .0000 .10000E+07 18 'Prefactor ' .18805E-03 1.0000 .0000 .10000E+07 19 'norm ' .65109 1.0000 .0000 .10000E+07 20 'Prefactor ' .45168 1.0000 .0000 .10000E+07 21 'Prefactor ' .13686E-03 1.0000 .0000 .10000E+07 22 'norm ' .83645E-02 1.0000 .0000 .10000E+07 23 'Normalizat' 1.4715 1.0000 .10000E-01 10.000 24 'Prefactor ' .56898 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 214 CALLS 1644 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.0554 9.4107 -.51437E-07 .10214E-02 2 norm .94369E-09 4.1556 -.35902E-07** at limit ** 3 Prefactor 12.825 35.132 .55170E-06 -.17175E-01 4 Prefactor .23981E-07 9.5810 .89958E-07** at limit ** 5 Prefactor .33902E-04 3556.1 .25387E-05** at limit ** 6 Prefactor 2.3814 9.0867 -.10808E-06 -.55997E-02 7 Prefactor .16653E-09 5.1964 -.12948E-06** at limit ** 8 Prefactor .0000 3.8276 -.69487E-07** at limit ** 9 norm 23.813 10.715 .10017E-06 .91227E-01 10 Prefactor .0000 4.2646 -.57697E-07** at limit ** 11 Prefactor .0000 2.3115 -.26307E-07** at limit ** 12 norm 18.868 13.738 -.58514E-07 .23908E-01 13 Prefactor .0000 49.403 -.78866E-07** at limit ** 14 Prefactor 47.745 5.4085 .53085E-07 -.29777E-01 15 Prefactor .45075E-06 25.546 -.14347E-06** at limit ** 16 Prefactor .15735E-05 33.585 -.64378E-06** at limit ** 17 Prefactor .69404E-05 59.971 .62230E-06** at limit ** 18 Prefactor .0000 5.0196 .74647E-07** at limit ** 19 norm .65099 .24978 .58049E-08 .11970E-02 20 Prefactor .37693 62.127 -.17849E-05 -.19845E-01 21 Prefactor .49960E-09 4.7564 -.44723E-07** at limit ** 22 norm .28388E-05 28.853 .54167E-06** at limit ** 23 Normalizat 1.4722 .20910 .22421E-05 .17628E-03 24 Prefactor .56936 .23525 .27677E-06 .93679E-04 ERR DEF= .500 Final values: norm = 4.05539 norm = 9.4369e-10 Prefactor = 12.8251 Prefactor = 2.39808e-08 Prefactor = 3.39021e-05 Prefactor = 2.38142 Prefactor = 1.66533e-10 Prefactor = 0 norm = 23.8133 Prefactor = 0 Prefactor = 0 norm = 18.8678 Prefactor = 0 Prefactor = 47.7452 Prefactor = 4.50751e-07 Prefactor = 1.57346e-06 Prefactor = 6.94045e-06 Prefactor = 0 norm = 0.650994 Prefactor = 0.376932 Prefactor = 4.996e-10 norm = 2.83884e-06 Normalizat = 1.47217 Prefactor = 0.56936 _V02 Working on... /lscratch/kocevski/27139405/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits.....................! real 20.37 user 18.55 sys 1.21 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27139405/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits', '/lscratch/kocevski/27139405/ft2_4FGL_J1018.4+3540_daily_bin2167.fits', expMap='/lscratch/kocevski/27139405/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', expCube='/lscratch/kocevski/27139405/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27139405/Model_4FGL_J1018.4+3540_daily_bin2167.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1018.4+3540' 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 1.799e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27139405/ft1_filtered_4FGL_J1018.4+3540_daily_bin2167.fits Spacecraft file(s): /lscratch/kocevski/27139405/ft2_4FGL_J1018.4+3540_daily_bin2167.fits Exposure map: /lscratch/kocevski/27139405/expmap_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits Exposure cube: /lscratch/kocevski/27139405/ltcube_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27139405/Model_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.53741488 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44808684 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.0141 1.0000 .0000 .10000E+07 2 'norm ' .52058E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 13.473 1.0000 .0000 .10000E+07 4 'Prefactor ' .23449E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .60888 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.4236 1.0000 .0000 .10000E+07 7 'Prefactor ' .55250E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .14474E-04 1.0000 .0000 .10000E+07 9 'norm ' 23.879 1.0000 .0000 .10000E+07 10 'Prefactor ' .15229E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .11216E-05 1.0000 .0000 .10000E+07 12 'norm ' 18.789 1.0000 .0000 .10000E+07 13 'Prefactor ' .23269E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 47.545 1.0000 .0000 .10000E+07 15 'Prefactor ' .12841E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' .22114E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .13813 1.0000 .0000 .10000E+07 18 'Prefactor ' .18805E-03 1.0000 .0000 .10000E+07 19 'norm ' .65109 1.0000 .0000 .10000E+07 20 'Prefactor ' .45168 1.0000 .0000 .10000E+07 21 'Prefactor ' .13686E-03 1.0000 .0000 .10000E+07 22 'norm ' .83645E-02 1.0000 .0000 .10000E+07 23 'Normalizat' 1.4715 1.0000 .10000E-01 10.000 24 'Prefactor ' .56898 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 214 CALLS 1644 TOTAL EDM= .80E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.0554 9.4107 -.51437E-07 .10214E-02 2 norm .94369E-09 4.1556 -.35902E-07** at limit ** 3 Prefactor 12.825 35.132 .55170E-06 -.17175E-01 4 Prefactor .23981E-07 9.5810 .89958E-07** at limit ** 5 Prefactor .33902E-04 3556.1 .25387E-05** at limit ** 6 Prefactor 2.3814 9.0867 -.10808E-06 -.55997E-02 7 Prefactor .16653E-09 5.1964 -.12948E-06** at limit ** 8 Prefactor .0000 3.8276 -.69487E-07** at limit ** 9 norm 23.813 10.715 .10017E-06 .91227E-01 10 Prefactor .0000 4.2646 -.57697E-07** at limit ** 11 Prefactor .0000 2.3115 -.26307E-07** at limit ** 12 norm 18.868 13.738 -.58514E-07 .23908E-01 13 Prefactor .0000 49.403 -.78866E-07** at limit ** 14 Prefactor 47.745 5.4085 .53085E-07 -.29777E-01 15 Prefactor .45075E-06 25.546 -.14347E-06** at limit ** 16 Prefactor .15735E-05 33.585 -.64378E-06** at limit ** 17 Prefactor .69404E-05 59.971 .62230E-06** at limit ** 18 Prefactor .0000 5.0196 .74647E-07** at limit ** 19 norm .65099 .24978 .58049E-08 .11970E-02 20 Prefactor .37693 62.127 -.17849E-05 -.19845E-01 21 Prefactor .49960E-09 4.7564 -.44723E-07** at limit ** 22 norm .28388E-05 28.853 .54167E-06** at limit ** 23 Normalizat 1.4722 .20910 .22421E-05 .17628E-03 24 Prefactor .56936 .23525 .27677E-06 .93679E-04 ERR DEF= .500 Final values: norm = 4.05539 norm = 9.4369e-10 Prefactor = 12.8251 Prefactor = 2.39808e-08 Prefactor = 3.39021e-05 Prefactor = 2.38142 Prefactor = 1.66533e-10 Prefactor = 0 norm = 23.8133 Prefactor = 0 Prefactor = 0 norm = 18.8678 Prefactor = 0 Prefactor = 47.7452 Prefactor = 4.50751e-07 Prefactor = 1.57346e-06 Prefactor = 6.94045e-06 Prefactor = 0 norm = 0.650994 Prefactor = 0.376932 Prefactor = 4.996e-10 norm = 2.83884e-06 Normalizat = 1.47217 Prefactor = 0.56936 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=OK 451 CALLS 2095 TOTAL EDM= .50E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.0554 9.4454 .50310E-03 -1.5668 2 norm .94369E-09 8.5319 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 12.825 36.378 .27262E-03 -1.5636 4 Prefactor .23981E-07 9.6600 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .33902E-04 37.987 .10787E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.3814 9.1636 .65715E-03 -1.5677 7 Prefactor .16653E-09 5.1922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7644 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 23.813 11.237 .20469E-03 -1.5610 10 Prefactor .0000 4.2469 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2.3159 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 18.868 14.136 .23078E-03 -1.5621 13 Prefactor .0000 49.053 .16830E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.745 32.216 .14504E-03 -1.5570 15 Prefactor .45075E-06 25.510 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .15735E-05 38.115 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .69404E-05 74.844 .13001E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 5.0137 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .65099 .25320 .51114E-03 -1.5692 20 Prefactor .37693 12.230 .83727E-02 -1.5696 21 Prefactor .49960E-09 8.6431 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .28388E-05 35.411 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Normalizat 1.4722 .18191 .46149E-01 -.78563 24 Prefactor .56936 .20550 .80960E-01 -1.0889 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.03294e-07 Minuit parameter uncertainties: 1 9.44548 2 0.000180697 3 36.3784 4 0.000962508 5 0.0717738 6 9.16366 7 5.92186e-05 8 1.50474e-05 9 11.2373 10 1.89563e-05 11 5.05727e-06 12 14.1358 13 4.14254e-05 14 32.2164 15 0.00678193 16 0.0154885 17 0.0455836 18 5.7125e-06 19 0.253204 20 4.29411 21 0.000135019 22 0.0200528 23 0.181996 24 0.205769 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139405/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139405/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:33:30.080983', job_id='27139405', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779633210.08', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:33:30 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5748.44604961 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 0.000e+00 5.057e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 2.590e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 2.058e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 1.820e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 154.607 35.680 Photon Flux Upper Limit: 7.53887015425e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00589643983101 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27139321/likelihoodResults_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.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) = 5748.44764436 delta logL = -0.00159474793418 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5748.4460537 delta logL = -4.09484709962e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28699E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0609 1.0000 .0000 10.000 3 'Normalizat' 1.4723 1.0000 .10000E-01 10.000 4 'Prefactor ' .56935 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5748.446 FROM MIGRAD STATUS=CONVERGED 83 CALLS 291 TOTAL EDM= .54E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .27756E-09 .12197E-03 .10090E-02** at limit ** 2 Index 4.9050 5.0736 .39309 .34416E-08 3 Normalizat 1.4722 .12283E-03 .46149E-01 .22638E-03 4 Prefactor .56936 .14169E-03 .80960E-01 .11521E-03 ERR DEF= .500 Final values: Prefactor = 2.77556e-10 Index = 4.90498 Normalizat = 1.47217 Prefactor = 0.569359 ********** ** 18 **HESSE ********** FCN= 5748.446 FROM HESSE STATUS=NOT POSDEF 33 CALLS 324 TOTAL EDM= .16E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .27756E-09 .12973E-01 .57885E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.9050 7.3942 .50000 -.19004E-01 3 Normalizat 1.4722 .88259E-03 .20399E-03 -.78563 4 Prefactor .56936 .10155E-02 .35857E-03 -1.0889 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.59695e-11 Minuit parameter uncertainties: 1 3.82675e-06 2 2990.65 3 0.000882592 4 0.00101546 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) = 5748.44604961 delta logL = -4.52018866781e-10 Extracting fit parameters... 4FGL J1018.4+3540 Spectrum: PowerLaw 303 Prefactor: 2.776e-10 3.827e-06 0.000e+00 1.000e+06 ( 1.000e-12) 304 Index: 4.905e+00 2.991e+03 0.000e+00 1.000e+01 (-1.000e+00) 305 Scale: 6.553e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 5.694e-01 1.015e-03 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.472e+00 8.826e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 154.607 35.680 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/27139321/cmap_HighResolution_801014401_801273601_4FGL_J1018.4+3540_daily_bin2167.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.90e-03', job_status='DONE', photon_flux_upper_limit='7.54e-08', time_completed='2026-05-24 07:33:38.500923', job_id='27139321', GAL2='0.57', fit_tolerance='1e-08', EG2='1.47', EG='1.47', time_epoch_completed='1779633218.5', return_code2='102', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.57', dlogl='-4.52e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.59' WHERE bin_id='2167' AND source_name='4FGL J1018.4+3540' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun May 24 07:33:38 PDT 2026