********** ** 18 **HESSE ********** FCN= 6188.081 FROM HESSE STATUS=OK 414 CALLS 1864 TOTAL EDM= .67E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .17281E-06 14.979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .21372E-07 37.293 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 4.5190 3.8699 .47338E-03 -1.5665 4 Prefactor .14339E-06 10.339 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.1582 3.0873 .10767E-02 -1.5686 6 Prefactor 74.847 40.383 .11558E-03 -1.5535 7 Prefactor 2.2564 2.7875 .68077E-03 -1.5678 8 Prefactor .40584E-06 16.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 16.287 17.453 .25085E-03 -1.5627 10 Prefactor .25779E-06 11.779 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .37137E-07 8.2659 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 17.952 36.434 .24584E-03 -1.5623 13 Prefactor .23870E-08 6.1240 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.0841 6.1018 .72210E-03 -1.5679 15 Prefactor 21.020 31.514 .21568E-03 -1.5616 16 norm 6.9880 2.9680 .37966E-03 -1.5655 17 Prefactor .18319E-08 36.506 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .82157E-08 8.5684 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 12.560 7.8624 .28308E-03 -1.5637 20 Prefactor .27345E-06 14.567 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 41.762 35.446 .15349E-03 -1.5579 22 Normalizat .98832 .15146 .46043E-01 -.93423 23 Prefactor .75904 .15465 .43172E-01 -1.0126 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.69921e-07 Minuit parameter uncertainties: 1 0.00321802 2 0.00178648 3 3.86986 4 0.00243533 5 3.08729 6 40.3829 7 2.78747 8 0.00511729 9 17.4531 10 0.00348516 11 0.00110806 12 36.4345 13 0.000242319 14 6.10185 15 31.5138 16 2.96801 17 0.000518936 18 0.000530571 19 7.86242 20 0.00399181 21 35.4463 22 0.151526 23 0.15474 /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) /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) /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 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). 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). WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.08105765 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 3.714e-08 1.108e-03 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.547e-01 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.515e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.855 63.917 Photon Flux Upper Limit: 3.52876278791e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00260560223403 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27464813/likelihoodResults_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6188.1392148 delta logL = -0.0581571522507 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6188.08106003 delta logL = -2.38014399656e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .77716E-09 1.0000 .0000 .10000E+07 2 'Index ' .53282 1.0000 .0000 10.000 3 'Normalizat' .98813 1.0000 .10000E-01 10.000 4 'Prefactor ' .75938 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM MIGRAD STATUS=CONVERGED 43 CALLS 212 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 6.4308 .42118E-03** at limit ** 2 Index 2.3527 1.6569 -.31028E-04 .0000 3 Normalizat .98832 1.3187 .20118E-05 -.40697E-04 4 Prefactor .75904 1.1085 .16024E-05 .77354E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.35268 Normalizat = 0.988324 Prefactor = 0.759042 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4308 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .61888 1.9441 -.31028E-04 -.55797 3 Normalizat .98832 1.3187 .20118E-05 -.93423 4 Prefactor .75904 1.1085 .16024E-05 -1.0126 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.37838e-12 Minuit parameter uncertainties: 1 4.42273e-06 2 1.70217 3 1.36638 4 1.14377 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory _V02 Working on... /lscratch/kocevski/27464792/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits.....................! real 23.47 user 21.36 sys 1.28 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27464792/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits', '/lscratch/kocevski/27464792/ft2_4FGL_J1451.4+6355_daily_bin2169.fits', expMap='/lscratch/kocevski/27464792/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits', expCube='/lscratch/kocevski/27464792/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27464792/Model_4FGL_J1451.4+6355_daily_bin2169.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1451.4+6355' 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 1.733e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27464792/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits Spacecraft file(s): /lscratch/kocevski/27464792/ft2_4FGL_J1451.4+6355_daily_bin2169.fits Exposure map: /lscratch/kocevski/27464792/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits Exposure cube: /lscratch/kocevski/27464792/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27464792/Model_4FGL_J1451.4+6355_daily_bin2169.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.21685395 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.0825731 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12525E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .43227E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 4.5185 1.0000 .0000 .10000E+07 4 'Prefactor ' .82448E-04 1.0000 .0000 .10000E+07 5 'norm ' 1.1524 1.0000 .0000 .10000E+07 6 'Prefactor ' 74.861 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2736 1.0000 .0000 .10000E+07 8 'Prefactor ' .23703E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 15.908 1.0000 .0000 .10000E+07 10 'Prefactor ' .20131E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .30492E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 16.562 1.0000 .0000 .10000E+07 13 'Prefactor ' .48181E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.0482 1.0000 .0000 .10000E+07 15 'Prefactor ' 21.510 1.0000 .0000 .10000E+07 16 'norm ' 6.9737 1.0000 .0000 .10000E+07 17 'Prefactor ' .79446E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .15197E-05 1.0000 .0000 .10000E+07 19 'norm ' 12.499 1.0000 .0000 .10000E+07 20 'Prefactor ' .96630E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' 42.454 1.0000 .0000 .10000E+07 22 'Normalizat' .99008 1.0000 .10000E-01 10.000 23 'Prefactor ' .75827 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6188.081 FROM MIGRAD STATUS=CONVERGED 140 CALLS 1450 TOTAL EDM= .83E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .17281E-06 4.9176 -.64002E-07** at limit ** 2 Prefactor .21372E-07 16.322 .93253E-06** at limit ** 3 Prefactor 4.5190 3.8546 -.19255E-06 -.38993E-02 4 Prefactor .14339E-06 9.0213 -.39231E-05** at limit ** 5 norm 1.1582 3.0416 .25328E-06 .42658E-03 6 Prefactor 74.847 1.0417 .29134E-07 -.99489E-02 7 Prefactor 2.2564 2.6079 -.22271E-07 .89290E-02 8 Prefactor .40584E-06 11.585 -.53422E-05** at limit ** 9 Prefactor 16.287 1.7773 -.18174E-06 .16316E-02 10 Prefactor .25779E-06 9.0182 .13695E-05** at limit ** 11 Prefactor .37137E-07 7.8851 .37067E-05** at limit ** 12 Prefactor 17.952 30.805 .39221E-05 -.37219E-02 13 Prefactor .23870E-08 6.1225 -.26983E-06** at limit ** 14 Prefactor 2.0841 6.1026 -.69161E-07 -.66608E-03 15 Prefactor 21.020 4.5641 -.12794E-06 -.20881E-01 16 norm 6.9880 2.9682 -.33072E-08 .26264E-03 17 Prefactor .18319E-08 20.382 .10368E-05** at limit ** 18 Prefactor .82157E-08 8.5261 -.22927E-05** at limit ** 19 norm 12.560 7.8508 -.16988E-06 -.27873E-02 20 Prefactor .27345E-06 5.6372 .14209E-05** at limit ** 21 Prefactor 41.762 17.617 -.15042E-05 .10498E-01 22 Normalizat .98832 .17699 -.77997E-05 .44569E-03 23 Prefactor .75904 .18152 .68077E-05 .60420E-03 ERR DEF= .500 Final values: Prefactor = 1.72806e-07 Prefactor = 2.13718e-08 Prefactor = 4.51901 Prefactor = 1.43385e-07 norm = 1.15818 Prefactor = 74.8472 Prefactor = 2.2564 Prefactor = 4.05842e-07 Prefactor = 16.2867 Prefactor = 2.57794e-07 Prefactor = 3.7137e-08 Prefactor = 17.9518 Prefactor = 2.38698e-09 Prefactor = 2.08409 Prefactor = 21.0199 norm = 6.98797 Prefactor = 1.83187e-09 Prefactor = 8.21565e-09 norm = 12.5599 Prefactor = 2.73448e-07 Prefactor = 41.7617 Normalizat = 0.988322 Prefactor = 0.759045 Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 6188.08105765 delta logL = 2.49747245107e-09 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 0.000e+00 4.423e-06 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 2.353e+00 1.702e+00 0.000e+00 1.000e+01 (-1.000e+00) 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.144e+00 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.366e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.855 63.917 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/27464813/cmap_HighResolution_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.61e-03', job_status='DONE', photon_flux_upper_limit='3.53e-08', time_completed='2026-05-30 12:20:12.664538', job_id='27464813', GAL2='0.76', fit_tolerance='1e-08', EG2='0.99', EG='0.99', time_epoch_completed='1780168812.66', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.76', dlogl='2.50e-09', ts2='0.00', photon_index_error='0.00', photon_index='1.82' WHERE bin_id='2169' AND source_name='4FGL J1451.4+6355' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 12:20:12 PDT 2026 V02 Working on... /lscratch/kocevski/27464774/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits.....................! real 23.98 user 21.91 sys 1.20 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27464774/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits', '/lscratch/kocevski/27464774/ft2_4FGL_J1451.4+6355_daily_bin2169.fits', expMap='/lscratch/kocevski/27464774/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits', expCube='/lscratch/kocevski/27464774/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27464774/Model_4FGL_J1451.4+6355_daily_bin2169.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1451.4+6355' 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 1.733e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27464774/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits Spacecraft file(s): /lscratch/kocevski/27464774/ft2_4FGL_J1451.4+6355_daily_bin2169.fits Exposure map: /lscratch/kocevski/27464774/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits Exposure cube: /lscratch/kocevski/27464774/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27464774/Model_4FGL_J1451.4+6355_daily_bin2169.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.21685395 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.0825731 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12525E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .43227E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 4.5185 1.0000 .0000 .10000E+07 4 'Prefactor ' .82448E-04 1.0000 .0000 .10000E+07 5 'norm ' 1.1524 1.0000 .0000 .10000E+07 6 'Prefactor ' 74.861 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2736 1.0000 .0000 .10000E+07 8 'Prefactor ' .23703E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 15.908 1.0000 .0000 .10000E+07 10 'Prefactor ' .20131E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .30492E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 16.562 1.0000 .0000 .10000E+07 13 'Prefactor ' .48181E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.0482 1.0000 .0000 .10000E+07 15 'Prefactor ' 21.510 1.0000 .0000 .10000E+07 16 'norm ' 6.9737 1.0000 .0000 .10000E+07 17 'Prefactor ' .79446E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .15197E-05 1.0000 .0000 .10000E+07 19 'norm ' 12.499 1.0000 .0000 .10000E+07 20 'Prefactor ' .96630E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' 42.454 1.0000 .0000 .10000E+07 22 'Normalizat' .99008 1.0000 .10000E-01 10.000 23 'Prefactor ' .75827 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6188.081 FROM MIGRAD STATUS=CONVERGED 140 CALLS 1450 TOTAL EDM= .83E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .17281E-06 4.9176 -.64002E-07** at limit ** 2 Prefactor .21372E-07 16.322 .93253E-06** at limit ** 3 Prefactor 4.5190 3.8546 -.19255E-06 -.38993E-02 4 Prefactor .14339E-06 9.0213 -.39231E-05** at limit ** 5 norm 1.1582 3.0416 .25328E-06 .42658E-03 6 Prefactor 74.847 1.0417 .29134E-07 -.99489E-02 7 Prefactor 2.2564 2.6079 -.22271E-07 .89290E-02 8 Prefactor .40584E-06 11.585 -.53422E-05** at limit ** 9 Prefactor 16.287 1.7773 -.18174E-06 .16316E-02 10 Prefactor .25779E-06 9.0182 .13695E-05** at limit ** 11 Prefactor .37137E-07 7.8851 .37067E-05** at limit ** 12 Prefactor 17.952 30.805 .39221E-05 -.37219E-02 13 Prefactor .23870E-08 6.1225 -.26983E-06** at limit ** 14 Prefactor 2.0841 6.1026 -.69161E-07 -.66608E-03 15 Prefactor 21.020 4.5641 -.12794E-06 -.20881E-01 16 norm 6.9880 2.9682 -.33072E-08 .26264E-03 17 Prefactor .18319E-08 20.382 .10368E-05** at limit ** 18 Prefactor .82157E-08 8.5261 -.22927E-05** at limit ** 19 norm 12.560 7.8508 -.16988E-06 -.27873E-02 20 Prefactor .27345E-06 5.6372 .14209E-05** at limit ** 21 Prefactor 41.762 17.617 -.15042E-05 .10498E-01 22 Normalizat .98832 .17699 -.77997E-05 .44569E-03 23 Prefactor .75904 .18152 .68077E-05 .60420E-03 ERR DEF= .500 Final values: Prefactor = 1.72806e-07 Prefactor = 2.13718e-08 Prefactor = 4.51901 Prefactor = 1.43385e-07 norm = 1.15818 Prefactor = 74.8472 Prefactor = 2.2564 Prefactor = 4.05842e-07 Prefactor = 16.2867 Prefactor = 2.57794e-07 Prefactor = 3.7137e-08 Prefactor = 17.9518 Prefactor = 2.38698e-09 Prefactor = 2.08409 Prefactor = 21.0199 norm = 6.98797 Prefactor = 1.83187e-09 Prefactor = 8.21565e-09 norm = 12.5599 Prefactor = 2.73448e-07 Prefactor = 41.7617 Normalizat = 0.988322 Prefactor = 0.759045 ********** ** 18 **HESSE ********** FCN= 6188.081 FROM HESSE STATUS=OK 414 CALLS 1864 TOTAL EDM= .67E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .17281E-06 14.979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .21372E-07 37.293 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 4.5190 3.8699 .47338E-03 -1.5665 4 Prefactor .14339E-06 10.339 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.1582 3.0873 .10767E-02 -1.5686 6 Prefactor 74.847 40.383 .11558E-03 -1.5535 7 Prefactor 2.2564 2.7875 .68077E-03 -1.5678 8 Prefactor .40584E-06 16.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 16.287 17.453 .25085E-03 -1.5627 10 Prefactor .25779E-06 11.779 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .37137E-07 8.2659 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 17.952 36.434 .24584E-03 -1.5623 13 Prefactor .23870E-08 6.1240 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.0841 6.1018 .72210E-03 -1.5679 15 Prefactor 21.020 31.514 .21568E-03 -1.5616 16 norm 6.9880 2.9680 .37966E-03 -1.5655 17 Prefactor .18319E-08 36.506 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .82157E-08 8.5684 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 12.560 7.8624 .28308E-03 -1.5637 20 Prefactor .27345E-06 14.567 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 41.762 35.446 .15349E-03 -1.5579 22 Normalizat .98832 .15146 .46043E-01 -.93423 23 Prefactor .75904 .15465 .43172E-01 -1.0126 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.69921e-07 Minuit parameter uncertainties: 1 0.00321802 2 0.00178648 3 3.86986 4 0.00243533 5 3.08729 6 40.3829 7 2.78747 8 0.00511729 9 17.4531 10 0.00348516 11 0.00110806 12 36.4345 13 0.000242319 14 6.10185 15 31.5138 16 2.96801 17 0.000518936 18 0.000530571 19 7.86242 20 0.00399181 21 35.4463 22 0.151526 23 0.15474 ********** ** 18 **HESSE ********** FCN= 6188.081 FROM HESSE STATUS=OK 414 CALLS 1864 TOTAL EDM= .67E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .17281E-06 14.979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .21372E-07 37.293 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 4.5190 3.8699 .47338E-03 -1.5665 4 Prefactor .14339E-06 10.339 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.1582 3.0873 .10767E-02 -1.5686 6 Prefactor 74.847 40.383 .11558E-03 -1.5535 7 Prefactor 2.2564 2.7875 .68077E-03 -1.5678 8 Prefactor .40584E-06 16.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 16.287 17.453 .25085E-03 -1.5627 10 Prefactor .25779E-06 11.779 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .37137E-07 8.2659 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 17.952 36.434 .24584E-03 -1.5623 13 Prefactor .23870E-08 6.1240 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.0841 6.1018 .72210E-03 -1.5679 15 Prefactor 21.020 31.514 .21568E-03 -1.5616 16 norm 6.9880 2.9680 .37966E-03 -1.5655 17 Prefactor .18319E-08 36.506 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .82157E-08 8.5684 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 12.560 7.8624 .28308E-03 -1.5637 20 Prefactor .27345E-06 14.567 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 41.762 35.446 .15349E-03 -1.5579 22 Normalizat .98832 .15146 .46043E-01 -.93423 23 Prefactor .75904 .15465 .43172E-01 -1.0126 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.69921e-07 Minuit parameter uncertainties: 1 0.00321802 2 0.00178648 3 3.86986 4 0.00243533 5 3.08729 6 40.3829 7 2.78747 8 0.00511729 9 17.4531 10 0.00348516 11 0.00110806 12 36.4345 13 0.000242319 14 6.10185 15 31.5138 16 2.96801 17 0.000518936 18 0.000530571 19 7.86242 20 0.00399181 21 35.4463 22 0.151526 23 0.15474 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.08105765 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 3.714e-08 1.108e-03 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.547e-01 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.515e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.855 63.917 Photon Flux Upper Limit: 3.52876278791e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00260560223403 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27464792/likelihoodResults_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6188.1392148 delta logL = -0.0581571522507 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6188.08106003 delta logL = -2.38014399656e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .77716E-09 1.0000 .0000 .10000E+07 2 'Index ' .53282 1.0000 .0000 10.000 3 'Normalizat' .98813 1.0000 .10000E-01 10.000 4 'Prefactor ' .75938 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM MIGRAD STATUS=CONVERGED 43 CALLS 212 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 6.4308 .42118E-03** at limit ** 2 Index 2.3527 1.6569 -.31028E-04 .0000 3 Normalizat .98832 1.3187 .20118E-05 -.40697E-04 4 Prefactor .75904 1.1085 .16024E-05 .77354E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.35268 Normalizat = 0.988324 Prefactor = 0.759042 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4308 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .61888 1.9441 -.31028E-04 -.55797 3 Normalizat .98832 1.3187 .20118E-05 -.93423 4 Prefactor .75904 1.1085 .16024E-05 -1.0126 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.37838e-12 Minuit parameter uncertainties: 1 4.42273e-06 2 1.70217 3 1.36638 4 1.14377 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 6188.08105765 delta logL = 2.49747245107e-09 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 0.000e+00 4.423e-06 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 2.353e+00 1.702e+00 0.000e+00 1.000e+01 (-1.000e+00) 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.144e+00 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.366e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.855 63.917 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/27464792/cmap_HighResolution_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.61e-03', job_status='DONE', photon_flux_upper_limit='3.53e-08', time_completed='2026-05-30 12:21:00.698075', job_id='27464792', GAL2='0.76', fit_tolerance='1e-08', EG2='0.99', EG='0.99', time_epoch_completed='1780168860.7', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.76', dlogl='2.50e-09', ts2='0.00', photon_index_error='0.00', photon_index='1.82' WHERE bin_id='2169' AND source_name='4FGL J1451.4+6355' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 12:21:01 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.08105765 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 3.714e-08 1.108e-03 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.547e-01 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.515e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.855 63.917 Photon Flux Upper Limit: 3.52876278791e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00260560223403 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27464774/likelihoodResults_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6188.1392148 delta logL = -0.0581571522507 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6188.08106003 delta logL = -2.38014399656e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .77716E-09 1.0000 .0000 .10000E+07 2 'Index ' .53282 1.0000 .0000 10.000 3 'Normalizat' .98813 1.0000 .10000E-01 10.000 4 'Prefactor ' .75938 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM MIGRAD STATUS=CONVERGED 43 CALLS 212 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 6.4308 .42118E-03** at limit ** 2 Index 2.3527 1.6569 -.31028E-04 .0000 3 Normalizat .98832 1.3187 .20118E-05 -.40697E-04 4 Prefactor .75904 1.1085 .16024E-05 .77354E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.35268 Normalizat = 0.988324 Prefactor = 0.759042 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4308 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .61888 1.9441 -.31028E-04 -.55797 3 Normalizat .98832 1.3187 .20118E-05 -.93423 4 Prefactor .75904 1.1085 .16024E-05 -1.0126 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.37838e-12 Minuit parameter uncertainties: 1 4.42273e-06 2 1.70217 3 1.36638 4 1.14377 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 6188.08105765 delta logL = 2.49747245107e-09 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 0.000e+00 4.423e-06 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 2.353e+00 1.702e+00 0.000e+00 1.000e+01 (-1.000e+00) 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.144e+00 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.366e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.855 63.917 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/27464774/cmap_HighResolution_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.61e-03', job_status='DONE', photon_flux_upper_limit='3.53e-08', time_completed='2026-05-30 12:21:08.872622', job_id='27464774', GAL2='0.76', fit_tolerance='1e-08', EG2='0.99', EG='0.99', time_epoch_completed='1780168868.87', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.76', dlogl='2.50e-09', ts2='0.00', photon_index_error='0.00', photon_index='1.82' WHERE bin_id='2169' AND source_name='4FGL J1451.4+6355' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 12:21:09 PDT 2026 number of points = 7437 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1451.4+6355_daily_bin2169 RA = 222.855, Dec = 63.9172 tmin = 801532801, tmax = 801792001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='27464948', job_status='RUN', time_executed='2026-05-30 12:19:57.499422', time_epoch_executed='1780168797.5' WHERE source_name='4FGL J1451.4+6355' and cadence='daily' and bin_id='2169' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27464948 Creating custom pfile directory: /lscratch/kocevski/27464948/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27464948/ft1_4FGL_J1451.4+6355_daily_bin2169.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27464948/ft2_4FGL_J1451.4+6355_daily_bin2169.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27464948/ft1_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27464948/ft1_filteredMKT_4FGL_J1451.4+6355_daily_bin2169.fits ra=222.855 dec=63.9172 rad=12.0 tmin=801532801.0 tmax=801792001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.68 user 1.91 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27464948/ft2_4FGL_J1451.4+6355_daily_bin2169.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27464948/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/27464948/ft1_filteredMKT_4FGL_J1451.4+6355_daily_bin2169.fits evtable="EVENTS" outfile="/lscratch/kocevski/27464948/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.87 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 570 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27464948/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27464948/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" outnumber of points = 7437 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1451.4+6355_daily_bin2169 RA = 222.855, Dec = 63.9172 tmin = 801532801, tmax = 801792001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='27465054', job_status='RUN', time_executed='2026-05-30 12:19:59.805390', time_epoch_executed='1780168799.81' WHERE source_name='4FGL J1451.4+6355' and cadence='daily' and bin_id='2169' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27465054 Creating custom pfile directory: /lscratch/kocevski/27465054/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27465054/ft1_4FGL_J1451.4+6355_daily_bin2169.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27465054/ft2_4FGL_J1451.4+6355_daily_bin2169.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27465054/ft1_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27465054/ft1_filteredMKT_4FGL_J1451.4+6355_daily_bin2169.fits ra=222.855 dec=63.9172 rad=12.0 tmin=801532801.0 tmax=801792001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.64 user 1.99 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27465054/ft2_4FGL_J1451.4+6355_daily_bin2169.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27465054/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/27465054/ft1_filteredMKT_4FGL_J1451.4+6355_daily_bin2169.fits evtable="EVENTS" outfile="/lscratch/kocevski/27465054/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.79 user 0.22 sys 0.16 Number of photons that the gtmktime cut: 570 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27465054/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27465054/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" ounumber of points = 7437 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1451.4+6355_daily_bin2169 RA = 222.855, Dec = 63.9172 tmin = 801532801, tmax = 801792001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='27465109', job_status='RUN', time_executed='2026-05-30 12:20:10.322905', time_epoch_executed='1780168810.32' WHERE source_name='4FGL J1451.4+6355' and cadence='daily' and bin_id='2169' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27465109 Creating custom pfile directory: /lscratch/kocevski/27465109/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27465109/ft1_4FGL_J1451.4+6355_daily_bin2169.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801532801.0 && nMetStart<801792001.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27465109/ft2_4FGL_J1451.4+6355_daily_bin2169.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27465109/ft1_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27465109/ft1_filteredMKT_4FGL_J1451.4+6355_daily_bin2169.fits ra=222.855 dec=63.9172 rad=12.0 tmin=801532801.0 tmax=801792001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 3.87 user 2.87 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27465109/ft2_4FGL_J1451.4+6355_daily_bin2169.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27465109/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/27465109/ft1_filteredMKT_4FGL_J1451.4+6355_daily_bin2169.fits evtable="EVENTS" outfile="/lscratch/kocevski/27465109/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.93 user 0.26 sys 0.15 Number of photons that the gtmktime cut: 570 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27465109/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27465109/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" oufile=/lscratch/kocevski/27464948/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27464948/ft2_4FGL_J1451.4+6355_daily_bin2169.fits .....................! real 9.07 user 8.20 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27464948/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27464948/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27464948/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27464948/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27464948/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits .....................! real 67.16 user 62.42 sys 3.93 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 219 point sources and 0 extended sources Setting source of interest to: 4FGL J1451.4+6355 @ 222.855 63.9172 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27464948/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits scfile=/lscratch/kocevski/27464948/ft2_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27464948/cmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=222.855 yref=63.9172 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 0.85 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27464948/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits scfile=/lscratch/kocevski/27464948/ft2_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27464948/cmap_HighResolution_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=222.855 yref=63.9172 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 0.80 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27464948/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27464948/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27464948/Model_4FGL_J1451.4+6355_daily_bin2169.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_tfile=/lscratch/kocevski/27465054/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27465054/ft2_4FGL_J1451.4+6355_daily_bin2169.fits .....................! real 8.86 user 8.16 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27465054/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27465054/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27465054/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27465054/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27465054/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits .....................! real 66.28 user 61.65 sys 3.62 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 219 point sources and 0 extended sources Setting source of interest to: 4FGL J1451.4+6355 @ 222.855 63.9172 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27465054/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits scfile=/lscratch/kocevski/27465054/ft2_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27465054/cmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=222.855 yref=63.9172 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 0.79 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27465054/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits scfile=/lscratch/kocevski/27465054/ft2_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27465054/cmap_HighResolution_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=222.855 yref=63.9172 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 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27465054/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27465054/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27465054/Model_4FGL_J1451.4+6355_daily_bin2169.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALtfile=/lscratch/kocevski/27465109/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/27465109/ft2_4FGL_J1451.4+6355_daily_bin2169.fits .....................! real 10.62 user 9.71 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27465109/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27465109/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27465109/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27465109/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/27465109/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits .....................! real 80.08 user 74.55 sys 4.47 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 219 point sources and 0 extended sources Setting source of interest to: 4FGL J1451.4+6355 @ 222.855 63.9172 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27465109/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits scfile=/lscratch/kocevski/27465109/ft2_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27465109/cmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=222.855 yref=63.9172 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 0.71 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27465109/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits scfile=/lscratch/kocevski/27465109/ft2_4FGL_J1451.4+6355_daily_bin2169.fits outfile=/lscratch/kocevski/27465109/cmap_HighResolution_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=222.855 yref=63.9172 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 0.58 user 0.21 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27465109/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits evtable="EVENTS" scfile=/lscratch/kocevski/27465109/ft2_4FGL_J1451.4+6355_daily_bin2169.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27465109/Model_4FGL_J1451.4+6355_daily_bin2169.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAV02 Working on... /lscratch/kocevski/27464948/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits.....................! real 21.38 user 19.88 sys 0.75 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27464948/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits', '/lscratch/kocevski/27464948/ft2_4FGL_J1451.4+6355_daily_bin2169.fits', expMap='/lscratch/kocevski/27464948/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits', expCube='/lscratch/kocevski/27464948/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27464948/Model_4FGL_J1451.4+6355_daily_bin2169.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1451.4+6355' 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 1.733e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27464948/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits Spacecraft file(s): /lscratch/kocevski/27464948/ft2_4FGL_J1451.4+6355_daily_bin2169.fits Exposure map: /lscratch/kocevski/27464948/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits Exposure cube: /lscratch/kocevski/27464948/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27464948/Model_4FGL_J1451.4+6355_daily_bin2169.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.21685395 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.0825731 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12525E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .43227E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 4.5185 1.0000 .0000 .10000E+07 4 'Prefactor ' .82448E-04 1.0000 .0000 .10000E+07 5 'norm ' 1.1524 1.0000 .0000 .10000E+07 6 'Prefactor ' 74.861 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2736 1.0000 .0000 .10000E+07 8 'Prefactor ' .23703E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 15.908 1.0000 .0000 .10000E+07 10 'Prefactor ' .20131E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .30492E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 16.562 1.0000 .0000 .10000E+07 13 'Prefactor ' .48181E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.0482 1.0000 .0000 .10000E+07 15 'Prefactor ' 21.510 1.0000 .0000 .10000E+07 16 'norm ' 6.9737 1.0000 .0000 .10000E+07 17 'Prefactor ' .79446E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .15197E-05 1.0000 .0000 .10000E+07 19 'norm ' 12.499 1.0000 .0000 .10000E+07 20 'Prefactor ' .96630E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' 42.454 1.0000 .0000 .10000E+07 22 'Normalizat' .99008 1.0000 .10000E-01 10.000 23 'Prefactor ' .75827 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6188.081 FROM MIGRAD STATUS=CONVERGED 140 CALLS 1450 TOTAL EDM= .83E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .17281E-06 4.9176 -.64002E-07** at limit ** 2 Prefactor .21372E-07 16.322 .93253E-06** at limit ** 3 Prefactor 4.5190 3.8546 -.19255E-06 -.38993E-02 4 Prefactor .14339E-06 9.0213 -.39231E-05** at limit ** 5 norm 1.1582 3.0416 .25328E-06 .42658E-03 6 Prefactor 74.847 1.0417 .29134E-07 -.99489E-02 7 Prefactor 2.2564 2.6079 -.22271E-07 .89290E-02 8 Prefactor .40584E-06 11.585 -.53422E-05** at limit ** 9 Prefactor 16.287 1.7773 -.18174E-06 .16316E-02 10 Prefactor .25779E-06 9.0182 .13695E-05** at limit ** 11 Prefactor .37137E-07 7.8851 .37067E-05** at limit ** 12 Prefactor 17.952 30.805 .39221E-05 -.37219E-02 13 Prefactor .23870E-08 6.1225 -.26983E-06** at limit ** 14 Prefactor 2.0841 6.1026 -.69161E-07 -.66608E-03 15 Prefactor 21.020 4.5641 -.12794E-06 -.20881E-01 16 norm 6.9880 2.9682 -.33072E-08 .26264E-03 17 Prefactor .18319E-08 20.382 .10368E-05** at limit ** 18 Prefactor .82157E-08 8.5261 -.22927E-05** at limit ** 19 norm 12.560 7.8508 -.16988E-06 -.27873E-02 20 Prefactor .27345E-06 5.6372 .14209E-05** at limit ** 21 Prefactor 41.762 17.617 -.15042E-05 .10498E-01 22 Normalizat .98832 .17699 -.77997E-05 .44569E-03 23 Prefactor .75904 .18152 .68077E-05 .60420E-03 ERR DEF= .500 Final values: Prefactor = 1.72806e-07 Prefactor = 2.13718e-08 Prefactor = 4.51901 Prefactor = 1.43385e-07 norm = 1.15818 Prefactor = 74.8472 Prefactor = 2.2564 Prefactor = 4.05842e-07 Prefactor = 16.2867 Prefactor = 2.57794e-07 Prefactor = 3.7137e-08 Prefactor = 17.9518 Prefactor = 2.38698e-09 Prefactor = 2.08409 Prefactor = 21.0199 norm = 6.98797 Prefactor = 1.83187e-09 Prefactor = 8.21565e-09 norm = 12.5599 Prefactor = 2.73448e-07 Prefactor = 41.7617 Normalizat = 0.988322 Prefactor = 0.759045 _V02 Working on... /lscratch/kocevski/27465054/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits.....................! real 21.43 user 20.06 sys 0.68 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27465054/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits', '/lscratch/kocevski/27465054/ft2_4FGL_J1451.4+6355_daily_bin2169.fits', expMap='/lscratch/kocevski/27465054/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits', expCube='/lscratch/kocevski/27465054/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27465054/Model_4FGL_J1451.4+6355_daily_bin2169.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1451.4+6355' 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 1.733e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27465054/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits Spacecraft file(s): /lscratch/kocevski/27465054/ft2_4FGL_J1451.4+6355_daily_bin2169.fits Exposure map: /lscratch/kocevski/27465054/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits Exposure cube: /lscratch/kocevski/27465054/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27465054/Model_4FGL_J1451.4+6355_daily_bin2169.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.21685395 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.0825731 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12525E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .43227E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 4.5185 1.0000 .0000 .10000E+07 4 'Prefactor ' .82448E-04 1.0000 .0000 .10000E+07 5 'norm ' 1.1524 1.0000 .0000 .10000E+07 6 'Prefactor ' 74.861 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2736 1.0000 .0000 .10000E+07 8 'Prefactor ' .23703E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 15.908 1.0000 .0000 .10000E+07 10 'Prefactor ' .20131E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .30492E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 16.562 1.0000 .0000 .10000E+07 13 'Prefactor ' .48181E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.0482 1.0000 .0000 .10000E+07 15 'Prefactor ' 21.510 1.0000 .0000 .10000E+07 16 'norm ' 6.9737 1.0000 .0000 .10000E+07 17 'Prefactor ' .79446E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .15197E-05 1.0000 .0000 .10000E+07 19 'norm ' 12.499 1.0000 .0000 .10000E+07 20 'Prefactor ' .96630E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' 42.454 1.0000 .0000 .10000E+07 22 'Normalizat' .99008 1.0000 .10000E-01 10.000 23 'Prefactor ' .75827 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6188.081 FROM MIGRAD STATUS=CONVERGED 140 CALLS 1450 TOTAL EDM= .83E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .17281E-06 4.9176 -.64002E-07** at limit ** 2 Prefactor .21372E-07 16.322 .93253E-06** at limit ** 3 Prefactor 4.5190 3.8546 -.19255E-06 -.38993E-02 4 Prefactor .14339E-06 9.0213 -.39231E-05** at limit ** 5 norm 1.1582 3.0416 .25328E-06 .42658E-03 6 Prefactor 74.847 1.0417 .29134E-07 -.99489E-02 7 Prefactor 2.2564 2.6079 -.22271E-07 .89290E-02 8 Prefactor .40584E-06 11.585 -.53422E-05** at limit ** 9 Prefactor 16.287 1.7773 -.18174E-06 .16316E-02 10 Prefactor .25779E-06 9.0182 .13695E-05** at limit ** 11 Prefactor .37137E-07 7.8851 .37067E-05** at limit ** 12 Prefactor 17.952 30.805 .39221E-05 -.37219E-02 13 Prefactor .23870E-08 6.1225 -.26983E-06** at limit ** 14 Prefactor 2.0841 6.1026 -.69161E-07 -.66608E-03 15 Prefactor 21.020 4.5641 -.12794E-06 -.20881E-01 16 norm 6.9880 2.9682 -.33072E-08 .26264E-03 17 Prefactor .18319E-08 20.382 .10368E-05** at limit ** 18 Prefactor .82157E-08 8.5261 -.22927E-05** at limit ** 19 norm 12.560 7.8508 -.16988E-06 -.27873E-02 20 Prefactor .27345E-06 5.6372 .14209E-05** at limit ** 21 Prefactor 41.762 17.617 -.15042E-05 .10498E-01 22 Normalizat .98832 .17699 -.77997E-05 .44569E-03 23 Prefactor .75904 .18152 .68077E-05 .60420E-03 ERR DEF= .500 Final values: Prefactor = 1.72806e-07 Prefactor = 2.13718e-08 Prefactor = 4.51901 Prefactor = 1.43385e-07 norm = 1.15818 Prefactor = 74.8472 Prefactor = 2.2564 Prefactor = 4.05842e-07 Prefactor = 16.2867 Prefactor = 2.57794e-07 Prefactor = 3.7137e-08 Prefactor = 17.9518 Prefactor = 2.38698e-09 Prefactor = 2.08409 Prefactor = 21.0199 norm = 6.98797 Prefactor = 1.83187e-09 Prefactor = 8.21565e-09 norm = 12.5599 Prefactor = 2.73448e-07 Prefactor = 41.7617 Normalizat = 0.988322 Prefactor = 0.759045 ********** ** 18 **HESSE ********** FCN= 6188.081 FROM HESSE STATUS=OK 414 CALLS 1864 TOTAL EDM= .67E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .17281E-06 14.979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .21372E-07 37.293 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 4.5190 3.8699 .47338E-03 -1.5665 4 Prefactor .14339E-06 10.339 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.1582 3.0873 .10767E-02 -1.5686 6 Prefactor 74.847 40.383 .11558E-03 -1.5535 7 Prefactor 2.2564 2.7875 .68077E-03 -1.5678 8 Prefactor .40584E-06 16.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 16.287 17.453 .25085E-03 -1.5627 10 Prefactor .25779E-06 11.779 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .37137E-07 8.2659 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 17.952 36.434 .24584E-03 -1.5623 13 Prefactor .23870E-08 6.1240 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.0841 6.1018 .72210E-03 -1.5679 15 Prefactor 21.020 31.514 .21568E-03 -1.5616 16 norm 6.9880 2.9680 .37966E-03 -1.5655 17 Prefactor .18319E-08 36.506 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .82157E-08 8.5684 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 12.560 7.8624 .28308E-03 -1.5637 20 Prefactor .27345E-06 14.567 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 41.762 35.446 .15349E-03 -1.5579 22 Normalizat .98832 .15146 .46043E-01 -.93423 23 Prefactor .75904 .15465 .43172E-01 -1.0126 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.69921e-07 Minuit parameter uncertainties: 1 0.00321802 2 0.00178648 3 3.86986 4 0.00243533 5 3.08729 6 40.3829 7 2.78747 8 0.00511729 9 17.4531 10 0.00348516 11 0.00110806 12 36.4345 13 0.000242319 14 6.10185 15 31.5138 16 2.96801 17 0.000518936 18 0.000530571 19 7.86242 20 0.00399181 21 35.4463 22 0.151526 23 0.15474 ********** ** 18 **HESSE ********** FCN= 6188.081 FROM HESSE STATUS=OK 414 CALLS 1864 TOTAL EDM= .67E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .17281E-06 14.979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .21372E-07 37.293 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 4.5190 3.8699 .47338E-03 -1.5665 4 Prefactor .14339E-06 10.339 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.1582 3.0873 .10767E-02 -1.5686 6 Prefactor 74.847 40.383 .11558E-03 -1.5535 7 Prefactor 2.2564 2.7875 .68077E-03 -1.5678 8 Prefactor .40584E-06 16.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 16.287 17.453 .25085E-03 -1.5627 10 Prefactor .25779E-06 11.779 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .37137E-07 8.2659 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 17.952 36.434 .24584E-03 -1.5623 13 Prefactor .23870E-08 6.1240 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.0841 6.1018 .72210E-03 -1.5679 15 Prefactor 21.020 31.514 .21568E-03 -1.5616 16 norm 6.9880 2.9680 .37966E-03 -1.5655 17 Prefactor .18319E-08 36.506 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .82157E-08 8.5684 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 12.560 7.8624 .28308E-03 -1.5637 20 Prefactor .27345E-06 14.567 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 41.762 35.446 .15349E-03 -1.5579 22 Normalizat .98832 .15146 .46043E-01 -.93423 23 Prefactor .75904 .15465 .43172E-01 -1.0126 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.69921e-07 Minuit parameter uncertainties: 1 0.00321802 2 0.00178648 3 3.86986 4 0.00243533 5 3.08729 6 40.3829 7 2.78747 8 0.00511729 9 17.4531 10 0.00348516 11 0.00110806 12 36.4345 13 0.000242319 14 6.10185 15 31.5138 16 2.96801 17 0.000518936 18 0.000530571 19 7.86242 20 0.00399181 21 35.4463 22 0.151526 23 0.15474 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.08105765 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 3.714e-08 1.108e-03 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.547e-01 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.515e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.855 63.917 Photon Flux Upper Limit: 3.52876278791e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00260560223403 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27464948/likelihoodResults_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6188.1392148 delta logL = -0.0581571522507 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6188.08106003 delta logL = -2.38014399656e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .77716E-09 1.0000 .0000 .10000E+07 2 'Index ' .53282 1.0000 .0000 10.000 3 'Normalizat' .98813 1.0000 .10000E-01 10.000 4 'Prefactor ' .75938 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM MIGRAD STATUS=CONVERGED 43 CALLS 212 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 6.4308 .42118E-03** at limit ** 2 Index 2.3527 1.6569 -.31028E-04 .0000 3 Normalizat .98832 1.3187 .20118E-05 -.40697E-04 4 Prefactor .75904 1.1085 .16024E-05 .77354E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.35268 Normalizat = 0.988324 Prefactor = 0.759042 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4308 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .61888 1.9441 -.31028E-04 -.55797 3 Normalizat .98832 1.3187 .20118E-05 -.93423 4 Prefactor .75904 1.1085 .16024E-05 -1.0126 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.37838e-12 Minuit parameter uncertainties: 1 4.42273e-06 2 1.70217 3 1.36638 4 1.14377 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 6188.08105765 delta logL = 2.49747245107e-09 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 0.000e+00 4.423e-06 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 2.353e+00 1.702e+00 0.000e+00 1.000e+01 (-1.000e+00) 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.144e+00 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.366e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.855 63.917 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/27464948/cmap_HighResolution_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.61e-03', job_status='DONE', photon_flux_upper_limit='3.53e-08', time_completed='2026-05-30 12:25:46.950158', job_id='27464948', GAL2='0.76', fit_tolerance='1e-08', EG2='0.99', EG='0.99', time_epoch_completed='1780169146.95', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.76', dlogl='2.50e-09', ts2='0.00', photon_index_error='0.00', photon_index='1.82' WHERE bin_id='2169' AND source_name='4FGL J1451.4+6355' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 12:25:47 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.08105765 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 3.714e-08 1.108e-03 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.547e-01 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.515e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.855 63.917 Photon Flux Upper Limit: 3.52876278791e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00260560223403 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27465054/likelihoodResults_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6188.1392148 delta logL = -0.0581571522507 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6188.08106003 delta logL = -2.38014399656e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .77716E-09 1.0000 .0000 .10000E+07 2 'Index ' .53282 1.0000 .0000 10.000 3 'Normalizat' .98813 1.0000 .10000E-01 10.000 4 'Prefactor ' .75938 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM MIGRAD STATUS=CONVERGED 43 CALLS 212 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 6.4308 .42118E-03** at limit ** 2 Index 2.3527 1.6569 -.31028E-04 .0000 3 Normalizat .98832 1.3187 .20118E-05 -.40697E-04 4 Prefactor .75904 1.1085 .16024E-05 .77354E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.35268 Normalizat = 0.988324 Prefactor = 0.759042 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4308 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .61888 1.9441 -.31028E-04 -.55797 3 Normalizat .98832 1.3187 .20118E-05 -.93423 4 Prefactor .75904 1.1085 .16024E-05 -1.0126 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.37838e-12 Minuit parameter uncertainties: 1 4.42273e-06 2 1.70217 3 1.36638 4 1.14377 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 6188.08105765 delta logL = 2.49747245107e-09 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 0.000e+00 4.423e-06 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 2.353e+00 1.702e+00 0.000e+00 1.000e+01 (-1.000e+00) 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.144e+00 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.366e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.855 63.917 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/27465054/cmap_HighResolution_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.61e-03', job_status='DONE', photon_flux_upper_limit='3.53e-08', time_completed='2026-05-30 12:25:52.335035', job_id='27465054', GAL2='0.76', fit_tolerance='1e-08', EG2='0.99', EG='0.99', time_epoch_completed='1780169152.34', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.76', dlogl='2.50e-09', ts2='0.00', photon_index_error='0.00', photon_index='1.82' WHERE bin_id='2169' AND source_name='4FGL J1451.4+6355' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 12:25:52 PDT 2026 L_V02 Working on... /lscratch/kocevski/27465109/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits.....................! real 26.15 user 24.05 sys 1.24 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27465109/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits', '/lscratch/kocevski/27465109/ft2_4FGL_J1451.4+6355_daily_bin2169.fits', expMap='/lscratch/kocevski/27465109/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits', expCube='/lscratch/kocevski/27465109/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27465109/Model_4FGL_J1451.4+6355_daily_bin2169.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1451.4+6355' 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 1.733e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27465109/ft1_filtered_4FGL_J1451.4+6355_daily_bin2169.fits Spacecraft file(s): /lscratch/kocevski/27465109/ft2_4FGL_J1451.4+6355_daily_bin2169.fits Exposure map: /lscratch/kocevski/27465109/expmap_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits Exposure cube: /lscratch/kocevski/27465109/ltcube_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27465109/Model_4FGL_J1451.4+6355_daily_bin2169.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.21685395 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.0825731 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .12525E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .43227E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 4.5185 1.0000 .0000 .10000E+07 4 'Prefactor ' .82448E-04 1.0000 .0000 .10000E+07 5 'norm ' 1.1524 1.0000 .0000 .10000E+07 6 'Prefactor ' 74.861 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2736 1.0000 .0000 .10000E+07 8 'Prefactor ' .23703E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 15.908 1.0000 .0000 .10000E+07 10 'Prefactor ' .20131E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .30492E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 16.562 1.0000 .0000 .10000E+07 13 'Prefactor ' .48181E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.0482 1.0000 .0000 .10000E+07 15 'Prefactor ' 21.510 1.0000 .0000 .10000E+07 16 'norm ' 6.9737 1.0000 .0000 .10000E+07 17 'Prefactor ' .79446E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .15197E-05 1.0000 .0000 .10000E+07 19 'norm ' 12.499 1.0000 .0000 .10000E+07 20 'Prefactor ' .96630E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' 42.454 1.0000 .0000 .10000E+07 22 'Normalizat' .99008 1.0000 .10000E-01 10.000 23 'Prefactor ' .75827 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6188.081 FROM MIGRAD STATUS=CONVERGED 140 CALLS 1450 TOTAL EDM= .83E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .17281E-06 4.9176 -.64002E-07** at limit ** 2 Prefactor .21372E-07 16.322 .93253E-06** at limit ** 3 Prefactor 4.5190 3.8546 -.19255E-06 -.38993E-02 4 Prefactor .14339E-06 9.0213 -.39231E-05** at limit ** 5 norm 1.1582 3.0416 .25328E-06 .42658E-03 6 Prefactor 74.847 1.0417 .29134E-07 -.99489E-02 7 Prefactor 2.2564 2.6079 -.22271E-07 .89290E-02 8 Prefactor .40584E-06 11.585 -.53422E-05** at limit ** 9 Prefactor 16.287 1.7773 -.18174E-06 .16316E-02 10 Prefactor .25779E-06 9.0182 .13695E-05** at limit ** 11 Prefactor .37137E-07 7.8851 .37067E-05** at limit ** 12 Prefactor 17.952 30.805 .39221E-05 -.37219E-02 13 Prefactor .23870E-08 6.1225 -.26983E-06** at limit ** 14 Prefactor 2.0841 6.1026 -.69161E-07 -.66608E-03 15 Prefactor 21.020 4.5641 -.12794E-06 -.20881E-01 16 norm 6.9880 2.9682 -.33072E-08 .26264E-03 17 Prefactor .18319E-08 20.382 .10368E-05** at limit ** 18 Prefactor .82157E-08 8.5261 -.22927E-05** at limit ** 19 norm 12.560 7.8508 -.16988E-06 -.27873E-02 20 Prefactor .27345E-06 5.6372 .14209E-05** at limit ** 21 Prefactor 41.762 17.617 -.15042E-05 .10498E-01 22 Normalizat .98832 .17699 -.77997E-05 .44569E-03 23 Prefactor .75904 .18152 .68077E-05 .60420E-03 ERR DEF= .500 Final values: Prefactor = 1.72806e-07 Prefactor = 2.13718e-08 Prefactor = 4.51901 Prefactor = 1.43385e-07 norm = 1.15818 Prefactor = 74.8472 Prefactor = 2.2564 Prefactor = 4.05842e-07 Prefactor = 16.2867 Prefactor = 2.57794e-07 Prefactor = 3.7137e-08 Prefactor = 17.9518 Prefactor = 2.38698e-09 Prefactor = 2.08409 Prefactor = 21.0199 norm = 6.98797 Prefactor = 1.83187e-09 Prefactor = 8.21565e-09 norm = 12.5599 Prefactor = 2.73448e-07 Prefactor = 41.7617 Normalizat = 0.988322 Prefactor = 0.759045 ********** ** 18 **HESSE ********** FCN= 6188.081 FROM HESSE STATUS=OK 414 CALLS 1864 TOTAL EDM= .67E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .17281E-06 14.979 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .21372E-07 37.293 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 4.5190 3.8699 .47338E-03 -1.5665 4 Prefactor .14339E-06 10.339 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 1.1582 3.0873 .10767E-02 -1.5686 6 Prefactor 74.847 40.383 .11558E-03 -1.5535 7 Prefactor 2.2564 2.7875 .68077E-03 -1.5678 8 Prefactor .40584E-06 16.132 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 16.287 17.453 .25085E-03 -1.5627 10 Prefactor .25779E-06 11.779 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .37137E-07 8.2659 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 17.952 36.434 .24584E-03 -1.5623 13 Prefactor .23870E-08 6.1240 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.0841 6.1018 .72210E-03 -1.5679 15 Prefactor 21.020 31.514 .21568E-03 -1.5616 16 norm 6.9880 2.9680 .37966E-03 -1.5655 17 Prefactor .18319E-08 36.506 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .82157E-08 8.5684 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 12.560 7.8624 .28308E-03 -1.5637 20 Prefactor .27345E-06 14.567 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 41.762 35.446 .15349E-03 -1.5579 22 Normalizat .98832 .15146 .46043E-01 -.93423 23 Prefactor .75904 .15465 .43172E-01 -1.0126 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.69921e-07 Minuit parameter uncertainties: 1 0.00321802 2 0.00178648 3 3.86986 4 0.00243533 5 3.08729 6 40.3829 7 2.78747 8 0.00511729 9 17.4531 10 0.00348516 11 0.00110806 12 36.4345 13 0.000242319 14 6.10185 15 31.5138 16 2.96801 17 0.000518936 18 0.000530571 19 7.86242 20 0.00399181 21 35.4463 22 0.151526 23 0.15474 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6188.08105765 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 3.714e-08 1.108e-03 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.547e-01 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.515e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.855 63.917 Photon Flux Upper Limit: 3.52876278791e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00260560223403 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27465109/likelihoodResults_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6188.1392148 delta logL = -0.0581571522507 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6188.08106003 delta logL = -2.38014399656e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .77716E-09 1.0000 .0000 .10000E+07 2 'Index ' .53282 1.0000 .0000 10.000 3 'Normalizat' .98813 1.0000 .10000E-01 10.000 4 'Prefactor ' .75938 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM MIGRAD STATUS=CONVERGED 43 CALLS 212 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 6.4308 .42118E-03** at limit ** 2 Index 2.3527 1.6569 -.31028E-04 .0000 3 Normalizat .98832 1.3187 .20118E-05 -.40697E-04 4 Prefactor .75904 1.1085 .16024E-05 .77354E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.35268 Normalizat = 0.988324 Prefactor = 0.759042 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6188.081 FROM HESSE STATUS=FAILED 9 CALLS 221 TOTAL EDM= .44E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 6.4308 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .61888 1.9441 -.31028E-04 -.55797 3 Normalizat .98832 1.3187 .20118E-05 -.93423 4 Prefactor .75904 1.1085 .16024E-05 -1.0126 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.37838e-12 Minuit parameter uncertainties: 1 4.42273e-06 2 1.70217 3 1.36638 4 1.14377 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 6188.08105765 delta logL = 2.49747245107e-09 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 0.000e+00 4.423e-06 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 2.353e+00 1.702e+00 0.000e+00 1.000e+01 (-1.000e+00) 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 7.590e-01 1.144e+00 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.883e-01 1.366e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.855 63.917 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/27465109/cmap_HighResolution_801532801_801792001_4FGL_J1451.4+6355_daily_bin2169.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.61e-03', job_status='DONE', photon_flux_upper_limit='3.53e-08', time_completed='2026-05-30 12:27:03.064231', job_id='27465109', GAL2='0.76', fit_tolerance='1e-08', EG2='0.99', EG='0.99', time_epoch_completed='1780169223.06', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.76', dlogl='2.50e-09', ts2='0.00', photon_index_error='0.00', photon_index='1.82' WHERE bin_id='2169' AND source_name='4FGL J1451.4+6355' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat May 30 12:27:03 PDT 2026