********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=OK 480 CALLS 3480 TOTAL EDM= .11E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.276 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.2699 5.2426 .10919E-05 -1.5678 3 norm 6.1513 8.1499 .64546E-06 -1.5658 4 Prefactor .0000 8.1725 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 6.6703 2.7232 .62102E-06 -1.5656 6 Prefactor 1.7711 24.358 .12707E-05 -1.5681 7 Prefactor 6.5052 4.3083 .62893E-06 -1.5657 8 Prefactor 16.449 8.4418 .39658E-06 -1.5627 9 Prefactor 9.4367 5.9508 .26034E-05 -1.5647 10 Prefactor 10.316 14.452 .49255E-06 -1.5644 11 norm .0000 .58292 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .17272E-04 1.0306 .48237E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .90597 .43556 .24454E-06 -1.5689 14 norm 3.8581 1.4939 .42851E-06 -1.5669 15 Prefactor .0000 .89589 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 3.0515 1.9014 .65661E-06 -1.5673 17 Prefactor 1.9426 4.7407 .12068E-05 -1.5680 18 Prefactor 11.071 28.168 .45953E-06 -1.5641 19 norm 2.9152 2.3571 .83400E-06 -1.5674 20 norm 2.2811 1.9395 .73340E-06 -1.5678 21 Prefactor .0000 11.567 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .0000 3.5759 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .16653E-09 17.633 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .27749 15.082 .18276E-01 -1.5697 25 Prefactor .0000 17.598 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.1644 .10955 .11113E-04 -.87710 27 Prefactor .95809 .69985E-01 .80855E-05 -.94140 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09356e-09 Minuit parameter uncertainties: 1 6.24161e-06 2 5.24263 3 8.14992 4 6.59563e-06 5 2.72319 6 13.1362 7 4.30832 8 8.44177 9 5.95079 10 14.4522 11 1.37834e-06 12 0.00843818 13 0.435557 14 1.4939 15 1.0324e-06 16 1.90143 17 4.74069 18 28.1688 19 2.35715 20 1.93954 21 1.32326e-05 22 7.39942e-06 23 0.000102777 24 4.09149 25 3.47621e-05 26 0.109569 27 0.0699913 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=OK 480 CALLS 3480 TOTAL EDM= .11E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.276 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.2699 5.2426 .10919E-05 -1.5678 3 norm 6.1513 8.1499 .64546E-06 -1.5658 4 Prefactor .0000 8.1725 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 6.6703 2.7232 .62102E-06 -1.5656 6 Prefactor 1.7711 24.358 .12707E-05 -1.5681 7 Prefactor 6.5052 4.3083 .62893E-06 -1.5657 8 Prefactor 16.449 8.4418 .39658E-06 -1.5627 9 Prefactor 9.4367 5.9508 .26034E-05 -1.5647 10 Prefactor 10.316 14.452 .49255E-06 -1.5644 11 norm .0000 .58292 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .17272E-04 1.0306 .48237E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .90597 .43556 .24454E-06 -1.5689 14 norm 3.8581 1.4939 .42851E-06 -1.5669 15 Prefactor .0000 .89589 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 3.0515 1.9014 .65661E-06 -1.5673 17 Prefactor 1.9426 4.7407 .12068E-05 -1.5680 18 Prefactor 11.071 28.168 .45953E-06 -1.5641 19 norm 2.9152 2.3571 .83400E-06 -1.5674 20 norm 2.2811 1.9395 .73340E-06 -1.5678 21 Prefactor .0000 11.567 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .0000 3.5759 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .16653E-09 17.633 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .27749 15.082 .18276E-01 -1.5697 25 Prefactor .0000 17.598 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.1644 .10955 .11113E-04 -.87710 27 Prefactor .95809 .69985E-01 .80855E-05 -.94140 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09356e-09 Minuit parameter uncertainties: 1 6.24161e-06 2 5.24263 3 8.14992 4 6.59563e-06 5 2.72319 6 13.1362 7 4.30832 8 8.44177 9 5.95079 10 14.4522 11 1.37834e-06 12 0.00843818 13 0.435557 14 1.4939 15 1.0324e-06 16 1.90143 17 4.74069 18 28.1688 19 2.35715 20 1.93954 21 1.32326e-05 22 7.39942e-06 23 0.000102777 24 4.09149 25 3.47621e-05 26 0.109569 27 0.0699913 /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 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.761798 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 0.000e+00 1.378e-06 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 6.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 161.164 80.894 Photon Flux Upper Limit: 2.04634534108e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/27237896/likelihoodResults_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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) = 24102.245871 delta logL = -0.484072939074 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -1.28093233798e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .71609E-08 1.0000 .0000 .10000E+07 2 'alpha ' 2.4394 1.0000 .0000 5.0000 3 'Normalizat' 1.1644 1.0000 .10000E-01 10.000 4 'Prefactor ' .95809 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 58 CALLS 209 TOTAL EDM= .44E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11102E-09 .15317 .42118E-03** at limit ** 2 alpha 1.6610 4.0594 .41167 -.66278E-10 3 Normalizat 1.1644 .11636E-02 .62808E-01 -.54351E-04 4 Prefactor .95809 .78024E-03 .45741E-01 -.37025E-03 ERR DEF= .500 Final values: norm = 1.11022e-10 alpha = 1.661 Normalizat = 1.16439 Prefactor = 0.958092 Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=NOT POSDEF 27 CALLS 236 TOTAL EDM= .13E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11102E-09 .50347 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.6610 3.5794 .51000 -.34224 3 Normalizat 1.1644 .21052E-02 .27782E-03 -.87710 4 Prefactor .95809 .14126E-02 .20214E-03 -.94140 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.33512e-10 Minuit parameter uncertainties: 1 1.53532e-05 2 73208.5 3 0.00210516 4 0.00141258 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=OK 480 CALLS 3480 TOTAL EDM= .11E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.276 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.2699 5.2426 .10919E-05 -1.5678 3 norm 6.1513 8.1499 .64546E-06 -1.5658 4 Prefactor .0000 8.1725 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 6.6703 2.7232 .62102E-06 -1.5656 6 Prefactor 1.7711 24.358 .12707E-05 -1.5681 7 Prefactor 6.5052 4.3083 .62893E-06 -1.5657 8 Prefactor 16.449 8.4418 .39658E-06 -1.5627 9 Prefactor 9.4367 5.9508 .26034E-05 -1.5647 10 Prefactor 10.316 14.452 .49255E-06 -1.5644 11 norm .0000 .58292 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .17272E-04 1.0306 .48237E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .90597 .43556 .24454E-06 -1.5689 14 norm 3.8581 1.4939 .42851E-06 -1.5669 15 Prefactor .0000 .89589 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 3.0515 1.9014 .65661E-06 -1.5673 17 Prefactor 1.9426 4.7407 .12068E-05 -1.5680 18 Prefactor 11.071 28.168 .45953E-06 -1.5641 19 norm 2.9152 2.3571 .83400E-06 -1.5674 20 norm 2.2811 1.9395 .73340E-06 -1.5678 21 Prefactor .0000 11.567 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .0000 3.5759 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .16653E-09 17.633 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .27749 15.082 .18276E-01 -1.5697 25 Prefactor .0000 17.598 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.1644 .10955 .11113E-04 -.87710 27 Prefactor .95809 .69985E-01 .80855E-05 -.94140 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09356e-09 Minuit parameter uncertainties: 1 6.24161e-06 2 5.24263 3 8.14992 4 6.59563e-06 5 2.72319 6 13.1362 7 4.30832 8 8.44177 9 5.95079 10 14.4522 11 1.37834e-06 12 0.00843818 13 0.435557 14 1.4939 15 1.0324e-06 16 1.90143 17 4.74069 18 28.1688 19 2.35715 20 1.93954 21 1.32326e-05 22 7.39942e-06 23 0.000102777 24 4.09149 25 3.47621e-05 26 0.109569 27 0.0699913 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -9.45874489844e-11 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 1.110e-10 1.535e-05 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 1.661e+00 7.321e+04 0.000e+00 5.000e+00 ( 1.000e+00) 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 1.413e-03 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 2.105e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 161.164 80.894 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27237896/cmap_HighResolution_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.05e-08', time_completed='2026-05-26 08:07:33.340063', job_id='27237896', GAL2='0.96', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1779808053.34', return_code2='102', ts='0.00', return_code='0', GAL='0.96', dlogl='-9.46e-11', ts2='-0.00', photon_index_error='0.00', photon_index='2.82' WHERE bin_id='929' AND source_name='4FGL J1044.6+8053' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 08:07:33 PDT 2026 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.761798 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 0.000e+00 1.378e-06 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 6.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 161.164 80.894 Photon Flux Upper Limit: 2.04634534108e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/27237850/likelihoodResults_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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) = 24102.245871 delta logL = -0.484072939074 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -1.28093233798e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .71609E-08 1.0000 .0000 .10000E+07 2 'alpha ' 2.4394 1.0000 .0000 5.0000 3 'Normalizat' 1.1644 1.0000 .10000E-01 10.000 4 'Prefactor ' .95809 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 58 CALLS 209 TOTAL EDM= .44E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11102E-09 .15317 .42118E-03** at limit ** 2 alpha 1.6610 4.0594 .41167 -.66278E-10 3 Normalizat 1.1644 .11636E-02 .62808E-01 -.54351E-04 4 Prefactor .95809 .78024E-03 .45741E-01 -.37025E-03 ERR DEF= .500 Final values: norm = 1.11022e-10 alpha = 1.661 Normalizat = 1.16439 Prefactor = 0.958092 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=NOT POSDEF 27 CALLS 236 TOTAL EDM= .13E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11102E-09 .50347 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.6610 3.5794 .51000 -.34224 3 Normalizat 1.1644 .21052E-02 .27782E-03 -.87710 4 Prefactor .95809 .14126E-02 .20214E-03 -.94140 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.33512e-10 Minuit parameter uncertainties: 1 1.53532e-05 2 73208.5 3 0.00210516 4 0.00141258 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -9.45874489844e-11 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 1.110e-10 1.535e-05 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 1.661e+00 7.321e+04 0.000e+00 5.000e+00 ( 1.000e+00) 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 1.413e-03 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 2.105e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 161.164 80.894 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27237850/cmap_HighResolution_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.05e-08', time_completed='2026-05-26 08:08:16.031318', job_id='27237850', GAL2='0.96', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1779808096.03', return_code2='102', ts='0.00', return_code='0', GAL='0.96', dlogl='-9.46e-11', ts2='-0.00', photon_index_error='0.00', photon_index='2.82' WHERE bin_id='929' AND source_name='4FGL J1044.6+8053' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 08:08:16 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.761798 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 0.000e+00 1.378e-06 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 6.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 161.164 80.894 Photon Flux Upper Limit: 2.04634534108e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/27237880/likelihoodResults_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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) = 24102.245871 delta logL = -0.484072939074 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -1.28093233798e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .71609E-08 1.0000 .0000 .10000E+07 2 'alpha ' 2.4394 1.0000 .0000 5.0000 3 'Normalizat' 1.1644 1.0000 .10000E-01 10.000 4 'Prefactor ' .95809 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 58 CALLS 209 TOTAL EDM= .44E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11102E-09 .15317 .42118E-03** at limit ** 2 alpha 1.6610 4.0594 .41167 -.66278E-10 3 Normalizat 1.1644 .11636E-02 .62808E-01 -.54351E-04 4 Prefactor .95809 .78024E-03 .45741E-01 -.37025E-03 ERR DEF= .500 Final values: norm = 1.11022e-10 alpha = 1.661 Normalizat = 1.16439 Prefactor = 0.958092 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=NOT POSDEF 27 CALLS 236 TOTAL EDM= .13E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11102E-09 .50347 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.6610 3.5794 .51000 -.34224 3 Normalizat 1.1644 .21052E-02 .27782E-03 -.87710 4 Prefactor .95809 .14126E-02 .20214E-03 -.94140 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.33512e-10 Minuit parameter uncertainties: 1 1.53532e-05 2 73208.5 3 0.00210516 4 0.00141258 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.761798 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 0.000e+00 1.378e-06 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 6.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 161.164 80.894 Photon Flux Upper Limit: 2.04634534108e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/27237938/likelihoodResults_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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) = 24102.245871 delta logL = -0.484072939074 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -1.28093233798e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .71609E-08 1.0000 .0000 .10000E+07 2 'alpha ' 2.4394 1.0000 .0000 5.0000 3 'Normalizat' 1.1644 1.0000 .10000E-01 10.000 4 'Prefactor ' .95809 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 58 CALLS 209 TOTAL EDM= .44E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11102E-09 .15317 .42118E-03** at limit ** 2 alpha 1.6610 4.0594 .41167 -.66278E-10 3 Normalizat 1.1644 .11636E-02 .62808E-01 -.54351E-04 4 Prefactor .95809 .78024E-03 .45741E-01 -.37025E-03 ERR DEF= .500 Final values: norm = 1.11022e-10 alpha = 1.661 Normalizat = 1.16439 Prefactor = 0.958092 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -9.45874489844e-11 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 1.110e-10 1.535e-05 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 1.661e+00 7.321e+04 0.000e+00 5.000e+00 ( 1.000e+00) 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 1.413e-03 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 2.105e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 161.164 80.894 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27237880/cmap_HighResolution_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.05e-08', time_completed='2026-05-26 08:08:45.593461', job_id='27237880', GAL2='0.96', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1779808125.59', return_code2='102', ts='0.00', return_code='0', GAL='0.96', dlogl='-9.46e-11', ts2='-0.00', photon_index_error='0.00', photon_index='2.82' WHERE bin_id='929' AND source_name='4FGL J1044.6+8053' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 08:08:46 PDT 2026 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=NOT POSDEF 27 CALLS 236 TOTAL EDM= .13E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11102E-09 .50347 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.6610 3.5794 .51000 -.34224 3 Normalizat 1.1644 .21052E-02 .27782E-03 -.87710 4 Prefactor .95809 .14126E-02 .20214E-03 -.94140 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.33512e-10 Minuit parameter uncertainties: 1 1.53532e-05 2 73208.5 3 0.00210516 4 0.00141258 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -9.45874489844e-11 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 1.110e-10 1.535e-05 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 1.661e+00 7.321e+04 0.000e+00 5.000e+00 ( 1.000e+00) 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 1.413e-03 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 2.105e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 161.164 80.894 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27237938/cmap_HighResolution_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.05e-08', time_completed='2026-05-26 08:08:51.474813', job_id='27237938', GAL2='0.96', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1779808131.47', return_code2='102', ts='0.00', return_code='0', GAL='0.96', dlogl='-9.46e-11', ts2='-0.00', photon_index_error='0.00', photon_index='2.82' WHERE bin_id='929' AND source_name='4FGL J1044.6+8053' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 08:08:52 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.761798 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 0.000e+00 1.378e-06 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 6.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 161.164 80.894 Photon Flux Upper Limit: 2.04634534108e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/27237945/likelihoodResults_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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) = 24102.245871 delta logL = -0.484072939074 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -1.28093233798e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .71609E-08 1.0000 .0000 .10000E+07 2 'alpha ' 2.4394 1.0000 .0000 5.0000 3 'Normalizat' 1.1644 1.0000 .10000E-01 10.000 4 'Prefactor ' .95809 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 58 CALLS 209 TOTAL EDM= .44E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11102E-09 .15317 .42118E-03** at limit ** 2 alpha 1.6610 4.0594 .41167 -.66278E-10 3 Normalizat 1.1644 .11636E-02 .62808E-01 -.54351E-04 4 Prefactor .95809 .78024E-03 .45741E-01 -.37025E-03 ERR DEF= .500 Final values: norm = 1.11022e-10 alpha = 1.661 Normalizat = 1.16439 Prefactor = 0.958092 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=NOT POSDEF 27 CALLS 236 TOTAL EDM= .13E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11102E-09 .50347 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.6610 3.5794 .51000 -.34224 3 Normalizat 1.1644 .21052E-02 .27782E-03 -.87710 4 Prefactor .95809 .14126E-02 .20214E-03 -.94140 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.33512e-10 Minuit parameter uncertainties: 1 1.53532e-05 2 73208.5 3 0.00210516 4 0.00141258 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.761798 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 0.000e+00 1.378e-06 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 6.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 161.164 80.894 Photon Flux Upper Limit: 2.04634534108e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/27237901/likelihoodResults_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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) = 24102.245871 delta logL = -0.484072939074 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -1.28093233798e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .71609E-08 1.0000 .0000 .10000E+07 2 'alpha ' 2.4394 1.0000 .0000 5.0000 3 'Normalizat' 1.1644 1.0000 .10000E-01 10.000 4 'Prefactor ' .95809 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 58 CALLS 209 TOTAL EDM= .44E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11102E-09 .15317 .42118E-03** at limit ** 2 alpha 1.6610 4.0594 .41167 -.66278E-10 3 Normalizat 1.1644 .11636E-02 .62808E-01 -.54351E-04 4 Prefactor .95809 .78024E-03 .45741E-01 -.37025E-03 ERR DEF= .500 Final values: norm = 1.11022e-10 alpha = 1.661 Normalizat = 1.16439 Prefactor = 0.958092 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -9.45874489844e-11 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 1.110e-10 1.535e-05 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 1.661e+00 7.321e+04 0.000e+00 5.000e+00 ( 1.000e+00) 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 1.413e-03 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 2.105e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 161.164 80.894 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27237945/cmap_HighResolution_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.05e-08', time_completed='2026-05-26 08:09:51.343290', job_id='27237945', GAL2='0.96', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1779808191.34', return_code2='102', ts='0.00', return_code='0', GAL='0.96', dlogl='-9.46e-11', ts2='-0.00', photon_index_error='0.00', photon_index='2.82' WHERE bin_id='929' AND source_name='4FGL J1044.6+8053' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 08:09:51 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.761798 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 0.000e+00 1.378e-06 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 6.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 161.164 80.894 Photon Flux Upper Limit: 2.04634534108e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/27237916/likelihoodResults_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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) = 24102.245871 delta logL = -0.484072939074 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -1.28093233798e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .71609E-08 1.0000 .0000 .10000E+07 2 'alpha ' 2.4394 1.0000 .0000 5.0000 3 'Normalizat' 1.1644 1.0000 .10000E-01 10.000 4 'Prefactor ' .95809 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 58 CALLS 209 TOTAL EDM= .44E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11102E-09 .15317 .42118E-03** at limit ** 2 alpha 1.6610 4.0594 .41167 -.66278E-10 3 Normalizat 1.1644 .11636E-02 .62808E-01 -.54351E-04 4 Prefactor .95809 .78024E-03 .45741E-01 -.37025E-03 ERR DEF= .500 Final values: norm = 1.11022e-10 alpha = 1.661 Normalizat = 1.16439 Prefactor = 0.958092 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=NOT POSDEF 27 CALLS 236 TOTAL EDM= .13E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11102E-09 .50347 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.6610 3.5794 .51000 -.34224 3 Normalizat 1.1644 .21052E-02 .27782E-03 -.87710 4 Prefactor .95809 .14126E-02 .20214E-03 -.94140 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.33512e-10 Minuit parameter uncertainties: 1 1.53532e-05 2 73208.5 3 0.00210516 4 0.00141258 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.761798 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 0.000e+00 1.378e-06 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 6.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 161.164 80.894 Photon Flux Upper Limit: 2.04634534108e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/27237902/likelihoodResults_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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) = 24102.245871 delta logL = -0.484072939074 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -1.28093233798e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .71609E-08 1.0000 .0000 .10000E+07 2 'alpha ' 2.4394 1.0000 .0000 5.0000 3 'Normalizat' 1.1644 1.0000 .10000E-01 10.000 4 'Prefactor ' .95809 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 58 CALLS 209 TOTAL EDM= .44E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11102E-09 .15317 .42118E-03** at limit ** 2 alpha 1.6610 4.0594 .41167 -.66278E-10 3 Normalizat 1.1644 .11636E-02 .62808E-01 -.54351E-04 4 Prefactor .95809 .78024E-03 .45741E-01 -.37025E-03 ERR DEF= .500 Final values: norm = 1.11022e-10 alpha = 1.661 Normalizat = 1.16439 Prefactor = 0.958092 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=NOT POSDEF 27 CALLS 236 TOTAL EDM= .13E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11102E-09 .50347 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.6610 3.5794 .51000 -.34224 3 Normalizat 1.1644 .21052E-02 .27782E-03 -.87710 4 Prefactor .95809 .14126E-02 .20214E-03 -.94140 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.33512e-10 Minuit parameter uncertainties: 1 1.53532e-05 2 73208.5 3 0.00210516 4 0.00141258 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=NOT POSDEF 27 CALLS 236 TOTAL EDM= .13E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11102E-09 .50347 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.6610 3.5794 .51000 -.34224 3 Normalizat 1.1644 .21052E-02 .27782E-03 -.87710 4 Prefactor .95809 .14126E-02 .20214E-03 -.94140 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.33512e-10 Minuit parameter uncertainties: 1 1.53532e-05 2 73208.5 3 0.00210516 4 0.00141258 Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -9.45874489844e-11 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 1.110e-10 1.535e-05 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 1.661e+00 7.321e+04 0.000e+00 5.000e+00 ( 1.000e+00) 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 1.413e-03 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 2.105e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 161.164 80.894 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27237901/cmap_HighResolution_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.05e-08', time_completed='2026-05-26 08:09:57.922488', job_id='27237901', GAL2='0.96', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1779808197.92', return_code2='102', ts='0.00', return_code='0', GAL='0.96', dlogl='-9.46e-11', ts2='-0.00', photon_index_error='0.00', photon_index='2.82' WHERE bin_id='929' AND source_name='4FGL J1044.6+8053' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 08:09:58 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -9.45874489844e-11 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 1.110e-10 1.535e-05 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 1.661e+00 7.321e+04 0.000e+00 5.000e+00 ( 1.000e+00) 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 1.413e-03 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 2.105e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 161.164 80.894 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27237916/cmap_HighResolution_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.05e-08', time_completed='2026-05-26 08:09:59.461526', job_id='27237916', GAL2='0.96', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1779808199.46', return_code2='102', ts='0.00', return_code='0', GAL='0.96', dlogl='-9.46e-11', ts2='-0.00', photon_index_error='0.00', photon_index='2.82' WHERE bin_id='929' AND source_name='4FGL J1044.6+8053' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 08:10:00 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -9.45874489844e-11 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 1.110e-10 1.535e-05 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 1.661e+00 7.321e+04 0.000e+00 5.000e+00 ( 1.000e+00) 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 1.413e-03 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 2.105e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 161.164 80.894 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27237902/cmap_HighResolution_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.05e-08', time_completed='2026-05-26 08:10:01.714916', job_id='27237902', GAL2='0.96', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1779808201.71', return_code2='102', ts='0.00', return_code='0', GAL='0.96', dlogl='-9.46e-11', ts2='-0.00', photon_index_error='0.00', photon_index='2.82' WHERE bin_id='929' AND source_name='4FGL J1044.6+8053' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 08:10:02 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/27238298/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.fits.....................! real 104.74 user 102.55 sys 1.46 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27238298/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.fits', '/lscratch/kocevski/27238298/ft2_4FGL_J1044.6+8053_weekly_bin929.fits', expMap='/lscratch/kocevski/27238298/expmap_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits', expCube='/lscratch/kocevski/27238298/ltcube_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27238298/Model_4FGL_J1044.6+8053_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1044.6+8053' 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 2.944e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27238298/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27238298/ft2_4FGL_J1044.6+8053_weekly_bin929.fits Exposure map: /lscratch/kocevski/27238298/expmap_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27238298/ltcube_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27238298/Model_4FGL_J1044.6+8053_weekly_bin929.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) = 24101.9231938 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.7639188 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .47251E-03 1.0000 .0000 .10000E+07 2 'norm ' 2.2636 1.0000 .0000 .10000E+07 3 'norm ' 6.1854 1.0000 .0000 .10000E+07 4 'Prefactor ' .16046E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 6.6756 1.0000 .0000 .10000E+07 6 'Prefactor ' 1.7432 1.0000 .0000 .10000E+07 7 'Prefactor ' 6.5106 1.0000 .0000 .10000E+07 8 'Prefactor ' 16.293 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.4694 1.0000 .0000 .10000E+07 10 'Prefactor ' 10.576 1.0000 .0000 .10000E+07 11 'norm ' .45741E-07 1.0000 .0000 .10000E+07 12 'Prefactor ' .22050E-05 1.0000 .0000 .10000E+07 13 'norm ' .90682 1.0000 .0000 .10000E+07 14 'norm ' 3.8595 1.0000 .0000 .10000E+07 15 'Prefactor ' .84266E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.0535 1.0000 .0000 .10000E+07 17 'Prefactor ' 1.8999 1.0000 .0000 .10000E+07 18 'Prefactor ' 12.144 1.0000 .0000 .10000E+07 19 'norm ' 2.9163 1.0000 .0000 .10000E+07 20 'norm ' 2.2880 1.0000 .0000 .10000E+07 21 'Prefactor ' .41843E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 23 'Prefactor ' .29243E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' 1.5260 1.0000 .0000 .10000E+07 25 'Prefactor ' .16612E-02 1.0000 .0000 .10000E+07 26 'Normalizat' 1.1638 1.0000 .10000E-01 10.000 27 'Prefactor ' .95802 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 1271 CALLS 3000 TOTAL EDM= .11E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.274 .84235E-04** at limit ** 2 norm 2.2699 5.2427 .27298E-04 -.69633E-03 3 norm 6.1513 8.1502 .16136E-04 -.98635E-04 4 Prefactor .0000 8.1723 .84235E-04** at limit ** 5 Prefactor 6.6703 2.7232 .15525E-04 -.16988E-03 6 Prefactor 1.7711 24.357 .31767E-04 -.81597E-04 7 Prefactor 6.5052 4.3084 .15723E-04 -.35863E-03 8 Prefactor 16.449 8.4410 .99146E-05 .55178E-02 9 Prefactor 9.4367 5.9510 .13017E-04 .35634E-04 10 Prefactor 10.316 14.455 .12314E-04 .14292E-02 11 norm .0000 .58280 .84235E-04** at limit ** 12 Prefactor .17272E-04 1.1053 .45105E-02** at limit ** 13 norm .90597 .43540 .61135E-05 .49056E-01 14 norm 3.8581 1.4939 .10713E-04 .11347E-01 15 Prefactor .0000 .89588 .84235E-04** at limit ** 16 Prefactor 3.0515 1.9015 .16415E-04 .99730E-03 17 Prefactor 1.9426 4.7445 .30171E-04 .10852E-03 18 Prefactor 11.071 28.163 .11488E-04 .31667E-04 19 norm 2.9152 2.3572 .20850E-04 -.13130E-02 20 norm 2.2811 1.9408 .18335E-04 -.50373E-02 21 Prefactor .0000 11.566 .84235E-04** at limit ** 22 Prefactor .0000 3.5755 .84235E-04** at limit ** 23 Prefactor .16653E-09 17.625 .84235E-04** at limit ** 24 Prefactor .27749 14.647 .18706E-01 .76172E-03 25 Prefactor .0000 17.597 .84235E-04** at limit ** 26 Normalizat 1.1644 .10948 .27782E-03 -.39285E-05 27 Prefactor .95809 .69939E-01 .20214E-03 .80989E-05 ERR DEF= .500 Final values: Prefactor = 0 norm = 2.26991 norm = 6.15129 Prefactor = 0 Prefactor = 6.67027 Prefactor = 1.77107 Prefactor = 6.50519 Prefactor = 16.4492 Prefactor = 9.43671 Prefactor = 10.3161 norm = 0 Prefactor = 1.7272e-05 norm = 0.905975 norm = 3.85809 Prefactor = 0 Prefactor = 3.05154 Prefactor = 1.9426 Prefactor = 11.0708 norm = 2.91518 norm = 2.28106 Prefactor = 0 Prefactor = 0 Prefactor = 1.66533e-10 Prefactor = 0.277485 Prefactor = 0 Normalizat = 1.16439 Prefactor = 0.958092 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=OK 480 CALLS 3480 TOTAL EDM= .11E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.276 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.2699 5.2426 .10919E-05 -1.5678 3 norm 6.1513 8.1499 .64546E-06 -1.5658 4 Prefactor .0000 8.1725 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 6.6703 2.7232 .62102E-06 -1.5656 6 Prefactor 1.7711 24.358 .12707E-05 -1.5681 7 Prefactor 6.5052 4.3083 .62893E-06 -1.5657 8 Prefactor 16.449 8.4418 .39658E-06 -1.5627 9 Prefactor 9.4367 5.9508 .26034E-05 -1.5647 10 Prefactor 10.316 14.452 .49255E-06 -1.5644 11 norm .0000 .58292 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .17272E-04 1.0306 .48237E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .90597 .43556 .24454E-06 -1.5689 14 norm 3.8581 1.4939 .42851E-06 -1.5669 15 Prefactor .0000 .89589 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 3.0515 1.9014 .65661E-06 -1.5673 17 Prefactor 1.9426 4.7407 .12068E-05 -1.5680 18 Prefactor 11.071 28.168 .45953E-06 -1.5641 19 norm 2.9152 2.3571 .83400E-06 -1.5674 20 norm 2.2811 1.9395 .73340E-06 -1.5678 21 Prefactor .0000 11.567 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .0000 3.5759 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .16653E-09 17.633 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .27749 15.082 .18276E-01 -1.5697 25 Prefactor .0000 17.598 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.1644 .10955 .11113E-04 -.87710 27 Prefactor .95809 .69985E-01 .80855E-05 -.94140 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09356e-09 Minuit parameter uncertainties: 1 6.24161e-06 2 5.24263 3 8.14992 4 6.59563e-06 5 2.72319 6 13.1362 7 4.30832 8 8.44177 9 5.95079 10 14.4522 11 1.37834e-06 12 0.00843818 13 0.435557 14 1.4939 15 1.0324e-06 16 1.90143 17 4.74069 18 28.1688 19 2.35715 20 1.93954 21 1.32326e-05 22 7.39942e-06 23 0.000102777 24 4.09149 25 3.47621e-05 26 0.109569 27 0.0699913 number of points = 17272 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1044.6+8053_weekly_bin929 RA = 161.164, Dec = 80.8941 tmin = 800841601, tmax = 801446401 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='27238462', job_status='RUN', time_executed='2026-05-26 08:07:35.705874', time_epoch_executed='1779808055.71' WHERE source_name='4FGL J1044.6+8053' and cadence='weekly' and bin_id='929' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27238462 Creating custom pfile directory: /lscratch/kocevski/27238462/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27238462/ft1_4FGL_J1044.6+8053_weekly_bin929.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=800841601.0 && nMetStart<801446401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27238462/ft2_4FGL_J1044.6+8053_weekly_bin929.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27238462/ft1_4FGL_J1044.6+8053_weekly_bin929.fits outfile=/lscratch/kocevski/27238462/ft1_filteredMKT_4FGL_J1044.6+8053_weekly_bin929.fits ra=161.164 dec=80.8941 rad=12.0 tmin=800841601.0 tmax=801446401.0 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 4.95 user 3.90 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27238462/ft2_4FGL_J1044.6+8053_weekly_bin929.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27238462/ft2_4FGL_J1044.6+8053_weekly_bin929.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/27238462/ft1_filteredMKT_4FGL_J1044.6+8053_weekly_bin929.fits evtable="EVENTS" outfile="/lscratch/kocevski/27238462/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.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 1.21 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 2294 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27238462/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27238462/ft2_4FGL_J1044.6+8053_weekly_bin929.fits sctable="SC_DATA"Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.761798 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 0.000e+00 1.378e-06 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 6.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 161.164 80.894 Photon Flux Upper Limit: 2.04634534108e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/27238298/likelihoodResults_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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) = 24102.245871 delta logL = -0.484072939074 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -1.28093233798e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .71609E-08 1.0000 .0000 .10000E+07 2 'alpha ' 2.4394 1.0000 .0000 5.0000 3 'Normalizat' 1.1644 1.0000 .10000E-01 10.000 4 'Prefactor ' .95809 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 58 CALLS 209 TOTAL EDM= .44E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11102E-09 .15317 .42118E-03** at limit ** 2 alpha 1.6610 4.0594 .41167 -.66278E-10 3 Normalizat 1.1644 .11636E-02 .62808E-01 -.54351E-04 4 Prefactor .95809 .78024E-03 .45741E-01 -.37025E-03 ERR DEF= .500 Final values: norm = 1.11022e-10 alpha = 1.661 Normalizat = 1.16439 Prefactor = 0.958092 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=NOT POSDEF 27 CALLS 236 TOTAL EDM= .13E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11102E-09 .50347 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.6610 3.5794 .51000 -.34224 3 Normalizat 1.1644 .21052E-02 .27782E-03 -.87710 4 Prefactor .95809 .14126E-02 .20214E-03 -.94140 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.33512e-10 Minuit parameter uncertainties: 1 1.53532e-05 2 73208.5 3 0.00210516 4 0.00141258 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -9.45874489844e-11 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 1.110e-10 1.535e-05 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 1.661e+00 7.321e+04 0.000e+00 5.000e+00 ( 1.000e+00) 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 1.413e-03 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 2.105e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 161.164 80.894 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27238298/cmap_HighResolution_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.05e-08', time_completed='2026-05-26 08:16:56.761727', job_id='27238298', GAL2='0.96', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1779808616.76', return_code2='102', ts='0.00', return_code='0', GAL='0.96', dlogl='-9.46e-11', ts2='-0.00', photon_index_error='0.00', photon_index='2.82' WHERE bin_id='929' AND source_name='4FGL J1044.6+8053' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 08:16:57 PDT 2026 outfile=/lscratch/kocevski/27238462/ltcube_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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/27238462/ft2_4FGL_J1044.6+8053_weekly_bin929.fits .....................! real 16.35 user 15.34 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27238462/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27238462/ft2_4FGL_J1044.6+8053_weekly_bin929.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27238462/ltcube_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits outfile=/lscratch/kocevski/27238462/expmap_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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/27238462/ltcube_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits .....................! real 60.22 user 55.70 sys 3.66 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 J1044.6+8053 @ 161.164 80.8941 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27238462/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.fits scfile=/lscratch/kocevski/27238462/ft2_4FGL_J1044.6+8053_weekly_bin929.fits outfile=/lscratch/kocevski/27238462/cmap_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=161.164 yref=80.8941 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 0.91 user 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27238462/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.fits scfile=/lscratch/kocevski/27238462/ft2_4FGL_J1044.6+8053_weekly_bin929.fits outfile=/lscratch/kocevski/27238462/cmap_HighResolution_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=161.164 yref=80.8941 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 0.94 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27238462/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.fits evtable="EVENTS" scfile=/lscratch/kocevski/27238462/ft2_4FGL_J1044.6+8053_weekly_bin929.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27238462/Model_4FGL_J1044.6+8053_weekly_bin929.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/27238462/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.fits.....................! real 96.45 user 93.97 sys 1.26 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27238462/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.fits', '/lscratch/kocevski/27238462/ft2_4FGL_J1044.6+8053_weekly_bin929.fits', expMap='/lscratch/kocevski/27238462/expmap_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits', expCube='/lscratch/kocevski/27238462/ltcube_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27238462/Model_4FGL_J1044.6+8053_weekly_bin929.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1044.6+8053' 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 2.944e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27238462/ft1_filtered_4FGL_J1044.6+8053_weekly_bin929.fits Spacecraft file(s): /lscratch/kocevski/27238462/ft2_4FGL_J1044.6+8053_weekly_bin929.fits Exposure map: /lscratch/kocevski/27238462/expmap_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits Exposure cube: /lscratch/kocevski/27238462/ltcube_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27238462/Model_4FGL_J1044.6+8053_weekly_bin929.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) = 24101.9231938 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.7639188 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .47251E-03 1.0000 .0000 .10000E+07 2 'norm ' 2.2636 1.0000 .0000 .10000E+07 3 'norm ' 6.1854 1.0000 .0000 .10000E+07 4 'Prefactor ' .16046E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' 6.6756 1.0000 .0000 .10000E+07 6 'Prefactor ' 1.7432 1.0000 .0000 .10000E+07 7 'Prefactor ' 6.5106 1.0000 .0000 .10000E+07 8 'Prefactor ' 16.293 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.4694 1.0000 .0000 .10000E+07 10 'Prefactor ' 10.576 1.0000 .0000 .10000E+07 11 'norm ' .45741E-07 1.0000 .0000 .10000E+07 12 'Prefactor ' .22050E-05 1.0000 .0000 .10000E+07 13 'norm ' .90682 1.0000 .0000 .10000E+07 14 'norm ' 3.8595 1.0000 .0000 .10000E+07 15 'Prefactor ' .84266E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.0535 1.0000 .0000 .10000E+07 17 'Prefactor ' 1.8999 1.0000 .0000 .10000E+07 18 'Prefactor ' 12.144 1.0000 .0000 .10000E+07 19 'norm ' 2.9163 1.0000 .0000 .10000E+07 20 'norm ' 2.2880 1.0000 .0000 .10000E+07 21 'Prefactor ' .41843E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 23 'Prefactor ' .29243E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' 1.5260 1.0000 .0000 .10000E+07 25 'Prefactor ' .16612E-02 1.0000 .0000 .10000E+07 26 'Normalizat' 1.1638 1.0000 .10000E-01 10.000 27 'Prefactor ' .95802 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 1271 CALLS 3000 TOTAL EDM= .11E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.274 .84235E-04** at limit ** 2 norm 2.2699 5.2427 .27298E-04 -.69633E-03 3 norm 6.1513 8.1502 .16136E-04 -.98635E-04 4 Prefactor .0000 8.1723 .84235E-04** at limit ** 5 Prefactor 6.6703 2.7232 .15525E-04 -.16988E-03 6 Prefactor 1.7711 24.357 .31767E-04 -.81597E-04 7 Prefactor 6.5052 4.3084 .15723E-04 -.35863E-03 8 Prefactor 16.449 8.4410 .99146E-05 .55178E-02 9 Prefactor 9.4367 5.9510 .13017E-04 .35634E-04 10 Prefactor 10.316 14.455 .12314E-04 .14292E-02 11 norm .0000 .58280 .84235E-04** at limit ** 12 Prefactor .17272E-04 1.1053 .45105E-02** at limit ** 13 norm .90597 .43540 .61135E-05 .49056E-01 14 norm 3.8581 1.4939 .10713E-04 .11347E-01 15 Prefactor .0000 .89588 .84235E-04** at limit ** 16 Prefactor 3.0515 1.9015 .16415E-04 .99730E-03 17 Prefactor 1.9426 4.7445 .30171E-04 .10852E-03 18 Prefactor 11.071 28.163 .11488E-04 .31667E-04 19 norm 2.9152 2.3572 .20850E-04 -.13130E-02 20 norm 2.2811 1.9408 .18335E-04 -.50373E-02 21 Prefactor .0000 11.566 .84235E-04** at limit ** 22 Prefactor .0000 3.5755 .84235E-04** at limit ** 23 Prefactor .16653E-09 17.625 .84235E-04** at limit ** 24 Prefactor .27749 14.647 .18706E-01 .76172E-03 25 Prefactor .0000 17.597 .84235E-04** at limit ** 26 Normalizat 1.1644 .10948 .27782E-03 -.39285E-05 27 Prefactor .95809 .69939E-01 .20214E-03 .80989E-05 ERR DEF= .500 Final values: Prefactor = 0 norm = 2.26991 norm = 6.15129 Prefactor = 0 Prefactor = 6.67027 Prefactor = 1.77107 Prefactor = 6.50519 Prefactor = 16.4492 Prefactor = 9.43671 Prefactor = 10.3161 norm = 0 Prefactor = 1.7272e-05 norm = 0.905975 norm = 3.85809 Prefactor = 0 Prefactor = 3.05154 Prefactor = 1.9426 Prefactor = 11.0708 norm = 2.91518 norm = 2.28106 Prefactor = 0 Prefactor = 0 Prefactor = 1.66533e-10 Prefactor = 0.277485 Prefactor = 0 Normalizat = 1.16439 Prefactor = 0.958092 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=OK 480 CALLS 3480 TOTAL EDM= .11E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.276 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.2699 5.2426 .10919E-05 -1.5678 3 norm 6.1513 8.1499 .64546E-06 -1.5658 4 Prefactor .0000 8.1725 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 6.6703 2.7232 .62102E-06 -1.5656 6 Prefactor 1.7711 24.358 .12707E-05 -1.5681 7 Prefactor 6.5052 4.3083 .62893E-06 -1.5657 8 Prefactor 16.449 8.4418 .39658E-06 -1.5627 9 Prefactor 9.4367 5.9508 .26034E-05 -1.5647 10 Prefactor 10.316 14.452 .49255E-06 -1.5644 11 norm .0000 .58292 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .17272E-04 1.0306 .48237E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .90597 .43556 .24454E-06 -1.5689 14 norm 3.8581 1.4939 .42851E-06 -1.5669 15 Prefactor .0000 .89589 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 3.0515 1.9014 .65661E-06 -1.5673 17 Prefactor 1.9426 4.7407 .12068E-05 -1.5680 18 Prefactor 11.071 28.168 .45953E-06 -1.5641 19 norm 2.9152 2.3571 .83400E-06 -1.5674 20 norm 2.2811 1.9395 .73340E-06 -1.5678 21 Prefactor .0000 11.567 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .0000 3.5759 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .16653E-09 17.633 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .27749 15.082 .18276E-01 -1.5697 25 Prefactor .0000 17.598 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.1644 .10955 .11113E-04 -.87710 27 Prefactor .95809 .69985E-01 .80855E-05 -.94140 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09356e-09 Minuit parameter uncertainties: 1 6.24161e-06 2 5.24263 3 8.14992 4 6.59563e-06 5 2.72319 6 13.1362 7 4.30832 8 8.44177 9 5.95079 10 14.4522 11 1.37834e-06 12 0.00843818 13 0.435557 14 1.4939 15 1.0324e-06 16 1.90143 17 4.74069 18 28.1688 19 2.35715 20 1.93954 21 1.32326e-05 22 7.39942e-06 23 0.000102777 24 4.09149 25 3.47621e-05 26 0.109569 27 0.0699913 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24101.761798 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 0.000e+00 1.378e-06 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 2.821e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 6.999e-02 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 161.164 80.894 Photon Flux Upper Limit: 2.04634534108e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/27238462/likelihoodResults_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.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) = 24102.245871 delta logL = -0.484072939074 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -1.28093233798e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .71609E-08 1.0000 .0000 .10000E+07 2 'alpha ' 2.4394 1.0000 .0000 5.0000 3 'Normalizat' 1.1644 1.0000 .10000E-01 10.000 4 'Prefactor ' .95809 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24101.76 FROM MIGRAD STATUS=CONVERGED 58 CALLS 209 TOTAL EDM= .44E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11102E-09 .15317 .42118E-03** at limit ** 2 alpha 1.6610 4.0594 .41167 -.66278E-10 3 Normalizat 1.1644 .11636E-02 .62808E-01 -.54351E-04 4 Prefactor .95809 .78024E-03 .45741E-01 -.37025E-03 ERR DEF= .500 Final values: norm = 1.11022e-10 alpha = 1.661 Normalizat = 1.16439 Prefactor = 0.958092 ********** ** 18 **HESSE ********** FCN= 24101.76 FROM HESSE STATUS=NOT POSDEF 27 CALLS 236 TOTAL EDM= .13E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11102E-09 .50347 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.6610 3.5794 .51000 -.34224 3 Normalizat 1.1644 .21052E-02 .27782E-03 -.87710 4 Prefactor .95809 .14126E-02 .20214E-03 -.94140 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.33512e-10 Minuit parameter uncertainties: 1 1.53532e-05 2 73208.5 3 0.00210516 4 0.00141258 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24101.761798 delta logL = -9.45874489844e-11 Extracting fit parameters... 4FGL J1044.6+8053 Spectrum: LogParabola 343 norm: 1.110e-10 1.535e-05 0.000e+00 1.000e+06 ( 1.000e-12) 344 alpha: 1.661e+00 7.321e+04 0.000e+00 5.000e+00 ( 1.000e+00) 345 beta: 2.167e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 346 Eb: 6.821e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 703 Prefactor: 9.581e-01 1.413e-03 0.000e+00 1.000e+01 ( 1.000e+00) 704 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 705 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 702 Normalization: 1.164e+00 2.105e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 161.164 80.894 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/27238462/cmap_HighResolution_800841601_801446401_4FGL_J1044.6+8053_weekly_bin929.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='2.05e-08', time_completed='2026-05-26 08:30:22.575196', job_id='27238462', GAL2='0.96', fit_tolerance='1e-08', EG2='1.16', EG='1.16', time_epoch_completed='1779809422.58', return_code2='102', ts='0.00', return_code='0', GAL='0.96', dlogl='-9.46e-11', ts2='-0.00', photon_index_error='0.00', photon_index='2.82' WHERE bin_id='929' AND source_name='4FGL J1044.6+8053' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue May 26 08:30:23 PDT 2026