********** ** 18 **HESSE ********** FCN= 13718.44 FROM HESSE STATUS=OK 597 CALLS 2708 TOTAL EDM= .25E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .34800E-06 17.607 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .56690 4.6046 .70573E-03 -1.5693 3 Prefactor 1.9472 2.7691 .74369E-03 -1.5680 4 norm .17702 .56630 .25601E-02 -1.5716 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .13206 .85059 .50774E-02 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .59959 8.3260 .70119E-03 -1.5692 7 Prefactor .13589E-06 18.990 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .34306E-07 27.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .28283E-06 3.5920 .65682E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 1.5649 .82952 .85094E-03 -1.5683 11 Prefactor 6.1150 6.3943 .40492E-03 -1.5659 12 norm 6.8361 6.4179 .38291E-03 -1.5656 13 Prefactor 2.7033 8.7788 .64227E-03 -1.5675 14 Prefactor .33307E-08 18.419 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 .96856 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .22204E-09 1.5520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 26.345 13.078 .19573E-03 -1.5605 18 Prefactor 3.4193 3.9266 .54741E-03 -1.5671 19 Prefactor 1.1479 1.0659 .10811E-02 -1.5687 20 norm .19315E-01 .39326E-01 .61310E-03 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .22204E-09 1.7749 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .55511E-10 2.1565 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 6.2970 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 norm .12379E-07 8.4864 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor 1.1766 1.0654 .10556E-02 -1.5686 26 Prefactor 4.2704 1.3345 .48726E-03 -1.5667 27 Normalizat .95327 .10953 .45582E-01 -.94613 28 Prefactor .91004 .10919 .45133E-01 -.95791 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.54586e-06 Minuit parameter uncertainties: 1 0.0049509 2 3.23131 3 2.7691 4 0.566302 5 0.670318 6 4.46865 7 0.0032131 8 0.00194419 9 0.00201589 10 0.829522 11 6.39433 12 6.41786 13 8.77882 14 0.000494191 15 5.6718e-06 16 3.67656e-05 17 13.0781 18 3.9266 19 1.0659 20 0.0393259 21 3.9011e-05 22 1.90761e-05 23 2.1642e-05 24 0.000648442 25 1.06542 26 1.33454 27 0.109551 28 0.109215 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). ********** ** 18 **HESSE ********** FCN= 13718.44 FROM HESSE STATUS=OK 597 CALLS 2708 TOTAL EDM= .25E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .34800E-06 17.607 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .56690 4.6046 .70573E-03 -1.5693 3 Prefactor 1.9472 2.7691 .74369E-03 -1.5680 4 norm .17702 .56630 .25601E-02 -1.5716 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .13206 .85059 .50774E-02 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .59959 8.3260 .70119E-03 -1.5692 7 Prefactor .13589E-06 18.990 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .34306E-07 27.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .28283E-06 3.5920 .65682E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 1.5649 .82952 .85094E-03 -1.5683 11 Prefactor 6.1150 6.3943 .40492E-03 -1.5659 12 norm 6.8361 6.4179 .38291E-03 -1.5656 13 Prefactor 2.7033 8.7788 .64227E-03 -1.5675 14 Prefactor .33307E-08 18.419 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 .96856 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .22204E-09 1.5520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 26.345 13.078 .19573E-03 -1.5605 18 Prefactor 3.4193 3.9266 .54741E-03 -1.5671 19 Prefactor 1.1479 1.0659 .10811E-02 -1.5687 20 norm .19315E-01 .39326E-01 .61310E-03 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .22204E-09 1.7749 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .55511E-10 2.1565 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 6.2970 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 norm .12379E-07 8.4864 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor 1.1766 1.0654 .10556E-02 -1.5686 26 Prefactor 4.2704 1.3345 .48726E-03 -1.5667 27 Normalizat .95327 .10953 .45582E-01 -.94613 28 Prefactor .91004 .10919 .45133E-01 -.95791 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.54586e-06 Minuit parameter uncertainties: 1 0.0049509 2 3.23131 3 2.7691 4 0.566302 5 0.670318 6 4.46865 7 0.0032131 8 0.00194419 9 0.00201589 10 0.829522 11 6.39433 12 6.41786 13 8.77882 14 0.000494191 15 5.6718e-06 16 3.67656e-05 17 13.0781 18 3.9266 19 1.0659 20 0.0393259 21 3.9011e-05 22 1.90761e-05 23 2.1642e-05 24 0.000648442 25 1.06542 26 1.33454 27 0.109551 28 0.109215 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13718.4353747 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 2.703e+00 8.779e+00 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 1.981e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.100e-01 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.533e-01 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.11 Ra Dec: 235.799 42.155 Photon Flux Upper Limit: 2.93806011618e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00220006544475 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28170726/likelihoodResults_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.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) = 13718.2472735 delta logL = 0.188101162585 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13718.2409056 delta logL = 0.194469027354 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.3818 1.0000 .0000 .10000E+07 2 'Index ' 2.7565 1.0000 .0000 10.000 3 'Normalizat' .94387 1.0000 .10000E-01 10.000 4 'Prefactor ' .91372 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6450E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 13718.24 FROM MIGRAD STATUS=CONVERGED 58 CALLS 265 TOTAL EDM= .61E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.3811 65.157 .92540E-03 .21350E-01 2 Index 2.7567 3.3715 .10060 .38180E-03 3 Normalizat .94388 .26564E-01 .45460E-01 .22251E-04 4 Prefactor .91370 .26309E-01 .45180E-01 .22724E-04 ERR DEF= .500 Final values: Prefactor = 1.38107 Index = 2.75665 Normalizat = 0.943881 Prefactor = 0.913695 ********** ** 18 **HESSE ********** FCN= 13718.44 FROM HESSE STATUS=OK 597 CALLS 2708 TOTAL EDM= .25E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .34800E-06 17.607 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .56690 4.6046 .70573E-03 -1.5693 3 Prefactor 1.9472 2.7691 .74369E-03 -1.5680 4 norm .17702 .56630 .25601E-02 -1.5716 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .13206 .85059 .50774E-02 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .59959 8.3260 .70119E-03 -1.5692 7 Prefactor .13589E-06 18.990 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .34306E-07 27.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .28283E-06 3.5920 .65682E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 1.5649 .82952 .85094E-03 -1.5683 11 Prefactor 6.1150 6.3943 .40492E-03 -1.5659 12 norm 6.8361 6.4179 .38291E-03 -1.5656 13 Prefactor 2.7033 8.7788 .64227E-03 -1.5675 14 Prefactor .33307E-08 18.419 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 .96856 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .22204E-09 1.5520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 26.345 13.078 .19573E-03 -1.5605 18 Prefactor 3.4193 3.9266 .54741E-03 -1.5671 19 Prefactor 1.1479 1.0659 .10811E-02 -1.5687 20 norm .19315E-01 .39326E-01 .61310E-03 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .22204E-09 1.7749 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .55511E-10 2.1565 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 6.2970 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 norm .12379E-07 8.4864 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor 1.1766 1.0654 .10556E-02 -1.5686 26 Prefactor 4.2704 1.3345 .48726E-03 -1.5667 27 Normalizat .95327 .10953 .45582E-01 -.94613 28 Prefactor .91004 .10919 .45133E-01 -.95791 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.54586e-06 Minuit parameter uncertainties: 1 0.0049509 2 3.23131 3 2.7691 4 0.566302 5 0.670318 6 4.46865 7 0.0032131 8 0.00194419 9 0.00201589 10 0.829522 11 6.39433 12 6.41786 13 8.77882 14 0.000494191 15 5.6718e-06 16 3.67656e-05 17 13.0781 18 3.9266 19 1.0659 20 0.0393259 21 3.9011e-05 22 1.90761e-05 23 2.1642e-05 24 0.000648442 25 1.06542 26 1.33454 27 0.109551 28 0.109215 ********** ** 18 **HESSE ********** FCN= 13718.24 FROM HESSE STATUS=NOT POSDEF 33 CALLS 298 TOTAL EDM= .21E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.3811 170.76 .20864E-04 -1.5684 2 Index 2.7567 5.6637 .11037E-01 -.46528 3 Normalizat .94388 .12821 .22698E-03 -.94935 4 Prefactor .91370 .12146 .23630E-03 -.95664 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.10729e-09 Minuit parameter uncertainties: 1 30.7143 2 8.40472 3 0.128257 4 0.121493 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) = 13718.2409056 delta logL = 0.194469082633 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 1.381e+00 3.071e+01 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 2.757e+00 8.405e+00 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.137e-01 1.215e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.439e-01 1.283e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.11 Ra Dec: 235.799 42.155 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/28170726/cmap_HighResolution_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.20e-03', job_status='DONE', photon_flux_upper_limit='2.94e-08', time_completed='2026-06-09 14:27:54.802954', job_id='28170726', GAL2='0.91', fit_tolerance='1e-08', EG2='0.94', EG='0.95', time_epoch_completed='1781040474.8', return_code2='102', ts='0.11', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='1.94e-01', ts2='0.50', photon_index_error='0.00', photon_index='1.98' WHERE bin_id='931' AND source_name='4FGL J1543.1+4209' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 14:27:55 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13718.4353747 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 2.703e+00 8.779e+00 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 1.981e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.100e-01 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.533e-01 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.11 Ra Dec: 235.799 42.155 Photon Flux Upper Limit: 2.93806011618e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00220006544475 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28170768/likelihoodResults_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.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) = 13718.2472735 delta logL = 0.188101162585 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13718.2409056 delta logL = 0.194469027354 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.3818 1.0000 .0000 .10000E+07 2 'Index ' 2.7565 1.0000 .0000 10.000 3 'Normalizat' .94387 1.0000 .10000E-01 10.000 4 'Prefactor ' .91372 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6450E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 13718.24 FROM MIGRAD STATUS=CONVERGED 58 CALLS 265 TOTAL EDM= .61E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.3811 65.157 .92540E-03 .21350E-01 2 Index 2.7567 3.3715 .10060 .38180E-03 3 Normalizat .94388 .26564E-01 .45460E-01 .22251E-04 4 Prefactor .91370 .26309E-01 .45180E-01 .22724E-04 ERR DEF= .500 Final values: Prefactor = 1.38107 Index = 2.75665 Normalizat = 0.943881 Prefactor = 0.913695 ********** ** 18 **HESSE ********** FCN= 13718.24 FROM HESSE STATUS=NOT POSDEF 33 CALLS 298 TOTAL EDM= .21E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.3811 170.76 .20864E-04 -1.5684 2 Index 2.7567 5.6637 .11037E-01 -.46528 3 Normalizat .94388 .12821 .22698E-03 -.94935 4 Prefactor .91370 .12146 .23630E-03 -.95664 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.10729e-09 Minuit parameter uncertainties: 1 30.7143 2 8.40472 3 0.128257 4 0.121493 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) = 13718.2409056 delta logL = 0.194469082633 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 1.381e+00 3.071e+01 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 2.757e+00 8.405e+00 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.137e-01 1.215e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.439e-01 1.283e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.11 Ra Dec: 235.799 42.155 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/28170768/cmap_HighResolution_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.20e-03', job_status='DONE', photon_flux_upper_limit='2.94e-08', time_completed='2026-06-09 14:28:34.299734', job_id='28170768', GAL2='0.91', fit_tolerance='1e-08', EG2='0.94', EG='0.95', time_epoch_completed='1781040514.3', return_code2='102', ts='0.11', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='1.94e-01', ts2='0.50', photon_index_error='0.00', photon_index='1.98' WHERE bin_id='931' AND source_name='4FGL J1543.1+4209' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 14:28:34 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/28170876/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits.....................! real 33.05 user 31.40 sys 0.90 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28170876/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits', '/lscratch/kocevski/28170876/ft2_4FGL_J1543.1+4209_weekly_bin931.fits', expMap='/lscratch/kocevski/28170876/expmap_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits', expCube='/lscratch/kocevski/28170876/ltcube_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28170876/Model_4FGL_J1543.1+4209_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1543.1+4209' 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 1.013e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 1.981e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28170876/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28170876/ft2_4FGL_J1543.1+4209_weekly_bin931.fits Exposure map: /lscratch/kocevski/28170876/expmap_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28170876/ltcube_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28170876/Model_4FGL_J1543.1+4209_weekly_bin931.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 13718.5424116 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13718.4362767 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10810E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .58510 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.9463 1.0000 .0000 .10000E+07 4 'norm ' .17870 1.0000 .0000 .10000E+07 5 'norm ' .13223 1.0000 .0000 .10000E+07 6 'Prefactor ' .59010 1.0000 .0000 .10000E+07 7 'Prefactor ' .25379E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' .94197E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .42615E-02 1.0000 .0000 .10000E+07 10 'norm ' 1.5621 1.0000 .0000 .10000E+07 11 'Prefactor ' 6.1402 1.0000 .0000 .10000E+07 12 'norm ' 6.8570 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.5273 1.0000 .0000 .10000E+07 14 'Prefactor ' .22790E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .12750E-05 1.0000 .0000 .10000E+07 16 'Prefactor ' .35708E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' 26.112 1.0000 .0000 .10000E+07 18 'Prefactor ' 3.4120 1.0000 .0000 .10000E+07 19 'Prefactor ' 1.1478 1.0000 .0000 .10000E+07 20 'norm ' .19311E-01 1.0000 .0000 .10000E+07 21 'norm ' .58842E-08 1.0000 .0000 .10000E+07 22 'Prefactor ' .42522E-07 1.0000 .0000 .10000E+07 23 'Prefactor ' .83774E-03 1.0000 .0000 .10000E+07 24 'norm ' .92962E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' 1.1761 1.0000 .0000 .10000E+07 26 'Prefactor ' 4.2712 1.0000 .0000 .10000E+07 27 'Normalizat' .95353 1.0000 .10000E-01 10.000 28 'Prefactor ' .91004 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6450E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13718.44 FROM MIGRAD STATUS=CONVERGED 182 CALLS 2111 TOTAL EDM= .79E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .34800E-06 15.231 -.13912E-05** at limit ** 2 Prefactor .56690 4.6114 .19323E-05 .17836E-01 3 Prefactor 1.9472 2.7404 .19857E-06 .51826E-03 4 norm .17702 1.1621 .43225E-06** at limit ** 5 norm .13206 3.9554 .51139E-06** at limit ** 6 Prefactor .59959 6.6249 -.15858E-06 -.81918E-03 7 Prefactor .13589E-06 8.8680 .96094E-06** at limit ** 8 Prefactor .34306E-07 24.970 -.41092E-06** at limit ** 9 Prefactor .28283E-06 6.7834 .48646E-06** at limit ** 10 norm 1.5649 .76962 -.20627E-07 .24463E-02 11 Prefactor 6.1150 4.3698 -.79994E-08 .61228E-03 12 norm 6.8361 4.8671 .22604E-06 .72276E-02 13 Prefactor 2.7033 2.1798 -.46910E-06 .10491E-01 14 Prefactor .33307E-08 6.3329 .50691E-06** at limit ** 15 Prefactor .0000 .97725 -.27531E-08** at limit ** 16 Prefactor .22204E-09 1.5578 .77010E-07** at limit ** 17 Prefactor 26.345 6.5233 -.11279E-07 -.13679 18 Prefactor 3.4193 3.9106 -.21663E-07 -.16714E-02 19 Prefactor 1.1479 1.0852 -.50271E-07 .12862E-02 20 norm .19315E-01 .31977E-01 .10539E-07** at limit ** 21 norm .22204E-09 1.7690 -.44377E-06** at limit ** 22 Prefactor .55511E-10 2.1485 -.78751E-07** at limit ** 23 Prefactor .0000 6.4805 -.53566E-07** at limit ** 24 norm .12379E-07 8.3053 -.47108E-07** at limit ** 25 Prefactor 1.1766 1.0607 -.22331E-07 .69213E-02 26 Prefactor 4.2704 1.3508 .42005E-07 .58445E-02 27 Normalizat .95327 .13145 .63861E-06 .47206E-04 28 Prefactor .91004 .13135 -.18360E-05 .16113E-03 ERR DEF= .500 Final values: Prefactor = 3.47999e-07 Prefactor = 0.566896 Prefactor = 1.94717 norm = 0.17702 norm = 0.132063 Prefactor = 0.599589 Prefactor = 1.35891e-07 Prefactor = 3.43059e-08 Prefactor = 2.82829e-07 norm = 1.56495 Prefactor = 6.11497 norm = 6.8361 Prefactor = 2.70326 Prefactor = 3.33067e-09 Prefactor = 0 Prefactor = 2.22045e-10 Prefactor = 26.3447 Prefactor = 3.41933 Prefactor = 1.14792 norm = 0.0193146 norm = 2.22045e-10 Prefactor = 5.55112e-11 Prefactor = 0 norm = 1.2379e-08 Prefactor = 1.1766 Prefactor = 4.27039 Normalizat = 0.953272 Prefactor = 0.910042 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13718.4353747 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 2.703e+00 8.779e+00 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 1.981e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.100e-01 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.533e-01 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.11 Ra Dec: 235.799 42.155 Photon Flux Upper Limit: 2.93806011618e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00220006544475 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28170765/likelihoodResults_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.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) = 13718.2472735 delta logL = 0.188101162585 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13718.2409056 delta logL = 0.194469027354 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.3818 1.0000 .0000 .10000E+07 2 'Index ' 2.7565 1.0000 .0000 10.000 3 'Normalizat' .94387 1.0000 .10000E-01 10.000 4 'Prefactor ' .91372 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6450E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 13718.24 FROM MIGRAD STATUS=CONVERGED 58 CALLS 265 TOTAL EDM= .61E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.3811 65.157 .92540E-03 .21350E-01 2 Index 2.7567 3.3715 .10060 .38180E-03 3 Normalizat .94388 .26564E-01 .45460E-01 .22251E-04 4 Prefactor .91370 .26309E-01 .45180E-01 .22724E-04 ERR DEF= .500 Final values: Prefactor = 1.38107 Index = 2.75665 Normalizat = 0.943881 Prefactor = 0.913695 ********** ** 18 **HESSE ********** FCN= 13718.24 FROM HESSE STATUS=NOT POSDEF 33 CALLS 298 TOTAL EDM= .21E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.3811 170.76 .20864E-04 -1.5684 2 Index 2.7567 5.6637 .11037E-01 -.46528 3 Normalizat .94388 .12821 .22698E-03 -.94935 4 Prefactor .91370 .12146 .23630E-03 -.95664 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.10729e-09 Minuit parameter uncertainties: 1 30.7143 2 8.40472 3 0.128257 4 0.121493 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13718.4353747 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 2.703e+00 8.779e+00 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 1.981e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.100e-01 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.533e-01 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.11 Ra Dec: 235.799 42.155 Photon Flux Upper Limit: 2.93806011618e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00220006544475 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28170758/likelihoodResults_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.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) = 13718.2472735 delta logL = 0.188101162585 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13718.2409056 delta logL = 0.194469027354 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.3818 1.0000 .0000 .10000E+07 2 'Index ' 2.7565 1.0000 .0000 10.000 3 'Normalizat' .94387 1.0000 .10000E-01 10.000 4 'Prefactor ' .91372 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6450E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 13718.24 FROM MIGRAD STATUS=CONVERGED 58 CALLS 265 TOTAL EDM= .61E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.3811 65.157 .92540E-03 .21350E-01 2 Index 2.7567 3.3715 .10060 .38180E-03 3 Normalizat .94388 .26564E-01 .45460E-01 .22251E-04 4 Prefactor .91370 .26309E-01 .45180E-01 .22724E-04 ERR DEF= .500 Final values: Prefactor = 1.38107 Index = 2.75665 Normalizat = 0.943881 Prefactor = 0.913695 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) = 13718.2409056 delta logL = 0.194469082633 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 1.381e+00 3.071e+01 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 2.757e+00 8.405e+00 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.137e-01 1.215e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.439e-01 1.283e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.11 Ra Dec: 235.799 42.155 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/28170765/cmap_HighResolution_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.20e-03', job_status='DONE', photon_flux_upper_limit='2.94e-08', time_completed='2026-06-09 14:29:09.223012', job_id='28170765', GAL2='0.91', fit_tolerance='1e-08', EG2='0.94', EG='0.95', time_epoch_completed='1781040549.22', return_code2='102', ts='0.11', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='1.94e-01', ts2='0.50', photon_index_error='0.00', photon_index='1.98' WHERE bin_id='931' AND source_name='4FGL J1543.1+4209' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 14:29:09 PDT 2026 ********** ** 18 **HESSE ********** FCN= 13718.24 FROM HESSE STATUS=NOT POSDEF 33 CALLS 298 TOTAL EDM= .21E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.3811 170.76 .20864E-04 -1.5684 2 Index 2.7567 5.6637 .11037E-01 -.46528 3 Normalizat .94388 .12821 .22698E-03 -.94935 4 Prefactor .91370 .12146 .23630E-03 -.95664 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.10729e-09 Minuit parameter uncertainties: 1 30.7143 2 8.40472 3 0.128257 4 0.121493 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) = 13718.2409056 delta logL = 0.194469082633 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 1.381e+00 3.071e+01 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 2.757e+00 8.405e+00 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.137e-01 1.215e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.439e-01 1.283e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.11 Ra Dec: 235.799 42.155 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/28170758/cmap_HighResolution_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.20e-03', job_status='DONE', photon_flux_upper_limit='2.94e-08', time_completed='2026-06-09 14:29:12.129304', job_id='28170758', GAL2='0.91', fit_tolerance='1e-08', EG2='0.94', EG='0.95', time_epoch_completed='1781040552.13', return_code2='102', ts='0.11', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='1.94e-01', ts2='0.50', photon_index_error='0.00', photon_index='1.98' WHERE bin_id='931' AND source_name='4FGL J1543.1+4209' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 14:29:12 PDT 2026 ********** ** 18 **HESSE ********** FCN= 13718.44 FROM HESSE STATUS=OK 597 CALLS 2708 TOTAL EDM= .25E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .34800E-06 17.607 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .56690 4.6046 .70573E-03 -1.5693 3 Prefactor 1.9472 2.7691 .74369E-03 -1.5680 4 norm .17702 .56630 .25601E-02 -1.5716 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .13206 .85059 .50774E-02 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .59959 8.3260 .70119E-03 -1.5692 7 Prefactor .13589E-06 18.990 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .34306E-07 27.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .28283E-06 3.5920 .65682E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 1.5649 .82952 .85094E-03 -1.5683 11 Prefactor 6.1150 6.3943 .40492E-03 -1.5659 12 norm 6.8361 6.4179 .38291E-03 -1.5656 13 Prefactor 2.7033 8.7788 .64227E-03 -1.5675 14 Prefactor .33307E-08 18.419 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 .96856 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .22204E-09 1.5520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 26.345 13.078 .19573E-03 -1.5605 18 Prefactor 3.4193 3.9266 .54741E-03 -1.5671 19 Prefactor 1.1479 1.0659 .10811E-02 -1.5687 20 norm .19315E-01 .39326E-01 .61310E-03 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .22204E-09 1.7749 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .55511E-10 2.1565 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 6.2970 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 norm .12379E-07 8.4864 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor 1.1766 1.0654 .10556E-02 -1.5686 26 Prefactor 4.2704 1.3345 .48726E-03 -1.5667 27 Normalizat .95327 .10953 .45582E-01 -.94613 28 Prefactor .91004 .10919 .45133E-01 -.95791 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.54586e-06 Minuit parameter uncertainties: 1 0.0049509 2 3.23131 3 2.7691 4 0.566302 5 0.670318 6 4.46865 7 0.0032131 8 0.00194419 9 0.00201589 10 0.829522 11 6.39433 12 6.41786 13 8.77882 14 0.000494191 15 5.6718e-06 16 3.67656e-05 17 13.0781 18 3.9266 19 1.0659 20 0.0393259 21 3.9011e-05 22 1.90761e-05 23 2.1642e-05 24 0.000648442 25 1.06542 26 1.33454 27 0.109551 28 0.109215 ce GAL_V02 Working on... /lscratch/kocevski/28170748/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits.....................! real 59.67 user 36.37 sys 3.36 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28170748/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits', '/lscratch/kocevski/28170748/ft2_4FGL_J1543.1+4209_weekly_bin931.fits', expMap='/lscratch/kocevski/28170748/expmap_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits', expCube='/lscratch/kocevski/28170748/ltcube_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28170748/Model_4FGL_J1543.1+4209_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1543.1+4209' 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 1.013e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 1.981e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28170748/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28170748/ft2_4FGL_J1543.1+4209_weekly_bin931.fits Exposure map: /lscratch/kocevski/28170748/expmap_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28170748/ltcube_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28170748/Model_4FGL_J1543.1+4209_weekly_bin931.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 13718.5424116 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13718.4362767 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10810E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .58510 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.9463 1.0000 .0000 .10000E+07 4 'norm ' .17870 1.0000 .0000 .10000E+07 5 'norm ' .13223 1.0000 .0000 .10000E+07 6 'Prefactor ' .59010 1.0000 .0000 .10000E+07 7 'Prefactor ' .25379E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' .94197E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .42615E-02 1.0000 .0000 .10000E+07 10 'norm ' 1.5621 1.0000 .0000 .10000E+07 11 'Prefactor ' 6.1402 1.0000 .0000 .10000E+07 12 'norm ' 6.8570 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.5273 1.0000 .0000 .10000E+07 14 'Prefactor ' .22790E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .12750E-05 1.0000 .0000 .10000E+07 16 'Prefactor ' .35708E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' 26.112 1.0000 .0000 .10000E+07 18 'Prefactor ' 3.4120 1.0000 .0000 .10000E+07 19 'Prefactor ' 1.1478 1.0000 .0000 .10000E+07 20 'norm ' .19311E-01 1.0000 .0000 .10000E+07 21 'norm ' .58842E-08 1.0000 .0000 .10000E+07 22 'Prefactor ' .42522E-07 1.0000 .0000 .10000E+07 23 'Prefactor ' .83774E-03 1.0000 .0000 .10000E+07 24 'norm ' .92962E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' 1.1761 1.0000 .0000 .10000E+07 26 'Prefactor ' 4.2712 1.0000 .0000 .10000E+07 27 'Normalizat' .95353 1.0000 number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1543.1+4209_weekly_bin931 RA = 235.799, Dec = 42.1549 tmin = 802051201, tmax = 802656001 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='28171178', job_status='RUN', time_executed='2026-06-09 14:27:29.618695', time_epoch_executed='1781040449.62' WHERE source_name='4FGL J1543.1+4209' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28171178 Creating custom pfile directory: /lscratch/kocevski/28171178/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28171178/ft1_4FGL_J1543.1+4209_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28171178/ft2_4FGL_J1543.1+4209_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28171178/ft1_4FGL_J1543.1+4209_weekly_bin931.fits outfile=/lscratch/kocevski/28171178/ft1_filteredMKT_4FGL_J1543.1+4209_weekly_bin931.fits ra=235.799 dec=42.1549 rad=12.0 tmin=802051201.0 tmax=802656001.0 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 5.41 user 4.09 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28171178/ft2_4FGL_J1543.1+4209_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28171178/ft2_4FGL_J1543.1+4209_weekly_bin931.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/28171178/ft1_filteredMKT_4FGL_J1543.1+4209_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28171178/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.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: 1277 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28171178/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28171178/ft2_4FGL_J1543.1+4209_weekly_bin931.fits sctable="SC_DATA" .10000E-01 10.000 28 'Prefactor ' .91004 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6450E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13718.44 FROM MIGRAD STATUS=CONVERGED 182 CALLS 2111 TOTAL EDM= .79E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .34800E-06 15.231 -.13912E-05** at limit ** 2 Prefactor .56690 4.6114 .19323E-05 .17836E-01 3 Prefactor 1.9472 2.7404 .19857E-06 .51826E-03 4 norm .17702 1.1621 .43225E-06** at limit ** 5 norm .13206 3.9554 .51139E-06** at limit ** 6 Prefactor .59959 6.6249 -.15858E-06 -.81918E-03 7 Prefactor .13589E-06 8.8680 .96094E-06** at limit ** 8 Prefactor .34306E-07 24.970 -.41092E-06** at limit ** 9 Prefactor .28283E-06 6.7834 .48646E-06** at limit ** 10 norm 1.5649 .76962 -.20627E-07 .24463E-02 11 Prefactor 6.1150 4.3698 -.79994E-08 .61228E-03 12 norm 6.8361 4.8671 .22604E-06 .72276E-02 13 Prefactor 2.7033 2.1798 -.46910E-06 .10491E-01 14 Prefactor .33307E-08 6.3329 .50691E-06** at limit ** 15 Prefactor .0000 .97725 -.27531E-08** at limit ** 16 Prefactor .22204E-09 1.5578 .77010E-07** at limit ** 17 Prefactor 26.345 6.5233 -.11279E-07 -.13679 18 Prefactor 3.4193 3.9106 -.21663E-07 -.16714E-02 19 Prefactor 1.1479 1.0852 -.50271E-07 .12862E-02 20 norm .19315E-01 .31977E-01 .10539E-07** at limit ** 21 norm .22204E-09 1.7690 -.44377E-06** at limit ** 22 Prefactor .55511E-10 2.1485 -.78751E-07** at limit ** 23 Prefactor .0000 6.4805 -.53566E-07** at limit ** 24 norm .12379E-07 8.3053 -.47108E-07** at limit ** 25 Prefactor 1.1766 1.0607 -.22331E-07 .69213E-02 26 Prefactor 4.2704 1.3508 .42005E-07 .58445E-02 27 Normalizat .95327 .13145 .63861E-06 .47206E-04 28 Prefactor .91004 .13135 -.18360E-05 .16113E-03 ERR DEF= .500 Final values: Prefactor = 3.47999e-07 Prefactor = 0.566896 Prefactor = 1.94717 norm = 0.17702 norm = 0.132063 Prefactor = 0.599589 Prefactor = 1.35891e-07 Prefactor = 3.43059e-08 Prefactor = 2.82829e-07 norm = 1.56495 Prefactor = 6.11497 norm = 6.8361 Prefactor = 2.70326 Prefactor = 3.33067e-09 Prefactor = 0 Prefactor = 2.22045e-10 Prefactor = 26.3447 Prefactor = 3.41933 Prefactor = 1.14792 norm = 0.0193146 norm = 2.22045e-10 Prefactor = 5.55112e-11 Prefactor = 0 norm = 1.2379e-08 Prefactor = 1.1766 Prefactor = 4.27039 Normalizat = 0.953272 Prefactor = 0.910042 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13718.4353747 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 2.703e+00 8.779e+00 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 1.981e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.100e-01 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.533e-01 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.11 Ra Dec: 235.799 42.155 Photon Flux Upper Limit: 2.93806011618e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00220006544475 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28170876/likelihoodResults_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.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) = 13718.2472735 delta logL = 0.188101162585 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13718.2409056 delta logL = 0.194469027354 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.3818 1.0000 .0000 .10000E+07 2 'Index ' 2.7565 1.0000 .0000 10.000 3 'Normalizat' .94387 1.0000 .10000E-01 10.000 4 'Prefactor ' .91372 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6450E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 13718.24 FROM MIGRAD STATUS=CONVERGED 58 CALLS 265 TOTAL EDM= .61E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.3811 65.157 .92540E-03 .21350E-01 2 Index 2.7567 3.3715 .10060 .38180E-03 3 Normalizat .94388 .26564E-01 .45460E-01 .22251E-04 4 Prefactor .91370 .26309E-01 .45180E-01 .22724E-04 ERR DEF= .500 Final values: Prefactor = 1.38107 Index = 2.75665 Normalizat = 0.943881 Prefactor = 0.913695 ********** ** 18 **HESSE ********** FCN= 13718.24 FROM HESSE STATUS=NOT POSDEF 33 CALLS 298 TOTAL EDM= .21E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.3811 170.76 .20864E-04 -1.5684 2 Index 2.7567 5.6637 .11037E-01 -.46528 3 Normalizat .94388 .12821 .22698E-03 -.94935 4 Prefactor .91370 .12146 .23630E-03 -.95664 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.10729e-09 Minuit parameter uncertainties: 1 30.7143 2 8.40472 3 0.128257 4 0.121493 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) = 13718.2409056 delta logL = 0.194469082633 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 1.381e+00 3.071e+01 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 2.757e+00 8.405e+00 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.137e-01 1.215e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.439e-01 1.283e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.11 Ra Dec: 235.799 42.155 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/28170876/cmap_HighResolution_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.20e-03', job_status='DONE', photon_flux_upper_limit='2.94e-08', time_completed='2026-06-09 14:30:54.495454', job_id='28170876', GAL2='0.91', fit_tolerance='1e-08', EG2='0.94', EG='0.95', time_epoch_completed='1781040654.5', return_code2='102', ts='0.11', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='1.94e-01', ts2='0.50', photon_index_error='0.00', photon_index='1.98' WHERE bin_id='931' AND source_name='4FGL J1543.1+4209' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 14:30:54 PDT 2026 ********** ** 18 **HESSE ********** FCN= 13718.44 FROM HESSE STATUS=OK 597 CALLS 2708 TOTAL EDM= .25E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .34800E-06 17.607 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .56690 4.6046 .70573E-03 -1.5693 3 Prefactor 1.9472 2.7691 .74369E-03 -1.5680 4 norm .17702 .56630 .25601E-02 -1.5716 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .13206 .85059 .50774E-02 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .59959 8.3260 .70119E-03 -1.5692 7 Prefactor .13589E-06 18.990 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .34306E-07 27.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .28283E-06 3.5920 .65682E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 1.5649 .82952 .85094E-03 -1.5683 11 Prefactor 6.1150 6.3943 .40492E-03 -1.5659 12 norm 6.8361 6.4179 .38291E-03 -1.5656 13 Prefactor 2.7033 8.7788 .64227E-03 -1.5675 14 Prefactor .33307E-08 18.419 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 .96856 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .22204E-09 1.5520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 26.345 13.078 .19573E-03 -1.5605 18 Prefactor 3.4193 3.9266 .54741E-03 -1.5671 19 Prefactor 1.1479 1.0659 .10811E-02 -1.5687 20 norm .19315E-01 .39326E-01 .61310E-03 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .22204E-09 1.7749 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .55511E-10 2.1565 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 6.2970 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 norm .12379E-07 8.4864 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor 1.1766 1.0654 .10556E-02 -1.5686 26 Prefactor 4.2704 1.3345 .48726E-03 -1.5667 27 Normalizat .95327 .10953 .45582E-01 -.94613 28 Prefactor .91004 .10919 .45133E-01 -.95791 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.54586e-06 Minuit parameter uncertainties: 1 0.0049509 2 3.23131 3 2.7691 4 0.566302 5 0.670318 6 4.46865 7 0.0032131 8 0.00194419 9 0.00201589 10 0.829522 11 6.39433 12 6.41786 13 8.77882 14 0.000494191 15 5.6718e-06 16 3.67656e-05 17 13.0781 18 3.9266 19 1.0659 20 0.0393259 21 3.9011e-05 22 1.90761e-05 23 2.1642e-05 24 0.000648442 25 1.06542 26 1.33454 27 0.109551 28 0.109215 outfile=/lscratch/kocevski/28171178/ltcube_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.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/28171178/ft2_4FGL_J1543.1+4209_weekly_bin931.fits .....................! real 15.89 user 15.03 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28171178/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28171178/ft2_4FGL_J1543.1+4209_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28171178/ltcube_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits outfile=/lscratch/kocevski/28171178/expmap_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.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/28171178/ltcube_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits .....................! real 60.41 user 55.66 sys 3.65 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 200 point sources and 0 extended sources Setting source of interest to: 4FGL J1543.1+4209 @ 235.799 42.1549 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28171178/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits scfile=/lscratch/kocevski/28171178/ft2_4FGL_J1543.1+4209_weekly_bin931.fits outfile=/lscratch/kocevski/28171178/cmap_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.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=235.799 yref=42.1549 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.11 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28171178/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits scfile=/lscratch/kocevski/28171178/ft2_4FGL_J1543.1+4209_weekly_bin931.fits outfile=/lscratch/kocevski/28171178/cmap_HighResolution_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.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=235.799 yref=42.1549 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 0.76 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28171178/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28171178/ft2_4FGL_J1543.1+4209_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28171178/Model_4FGL_J1543.1+4209_weekly_bin931.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 sourcDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13718.4353747 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 2.703e+00 8.779e+00 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 1.981e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.100e-01 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.533e-01 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.11 Ra Dec: 235.799 42.155 Photon Flux Upper Limit: 2.93806011618e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00220006544475 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28170748/likelihoodResults_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.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) = 13718.2472735 delta logL = 0.188101162585 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13718.2409056 delta logL = 0.194469027354 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.3818 1.0000 .0000 .10000E+07 2 'Index ' 2.7565 1.0000 .0000 10.000 3 'Normalizat' .94387 1.0000 .10000E-01 10.000 4 'Prefactor ' .91372 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6450E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 13718.24 FROM MIGRAD STATUS=CONVERGED 58 CALLS 265 TOTAL EDM= .61E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.3811 65.157 .92540E-03 .21350E-01 2 Index 2.7567 3.3715 .10060 .38180E-03 3 Normalizat .94388 .26564E-01 .45460E-01 .22251E-04 4 Prefactor .91370 .26309E-01 .45180E-01 .22724E-04 ERR DEF= .500 Final values: Prefactor = 1.38107 Index = 2.75665 Normalizat = 0.943881 Prefactor = 0.913695 ********** ** 18 **HESSE ********** FCN= 13718.24 FROM HESSE STATUS=NOT POSDEF 33 CALLS 298 TOTAL EDM= .21E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.3811 170.76 .20864E-04 -1.5684 2 Index 2.7567 5.6637 .11037E-01 -.46528 3 Normalizat .94388 .12821 .22698E-03 -.94935 4 Prefactor .91370 .12146 .23630E-03 -.95664 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.10729e-09 Minuit parameter uncertainties: 1 30.7143 2 8.40472 3 0.128257 4 0.121493 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) = 13718.2409056 delta logL = 0.194469082633 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 1.381e+00 3.071e+01 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 2.757e+00 8.405e+00 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.137e-01 1.215e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.439e-01 1.283e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.11 Ra Dec: 235.799 42.155 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/28170748/cmap_HighResolution_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.20e-03', job_status='DONE', photon_flux_upper_limit='2.94e-08', time_completed='2026-06-09 14:34:56.084648', job_id='28170748', GAL2='0.91', fit_tolerance='1e-08', EG2='0.94', EG='0.95', time_epoch_completed='1781040896.1', return_code2='102', ts='0.11', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='1.94e-01', ts2='0.50', photon_index_error='0.00', photon_index='1.98' WHERE bin_id='931' AND source_name='4FGL J1543.1+4209' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 14:34:56 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/28171178/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits.....................! real 33.19 user 31.69 sys 0.91 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28171178/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits', '/lscratch/kocevski/28171178/ft2_4FGL_J1543.1+4209_weekly_bin931.fits', expMap='/lscratch/kocevski/28171178/expmap_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits', expCube='/lscratch/kocevski/28171178/ltcube_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28171178/Model_4FGL_J1543.1+4209_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1543.1+4209' 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 1.013e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 1.981e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28171178/ft1_filtered_4FGL_J1543.1+4209_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28171178/ft2_4FGL_J1543.1+4209_weekly_bin931.fits Exposure map: /lscratch/kocevski/28171178/expmap_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28171178/ltcube_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28171178/Model_4FGL_J1543.1+4209_weekly_bin931.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 13718.5424116 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13718.4362767 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10810E-01 1.0000 .0000 .10000E+07 2 'Prefactor ' .58510 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.9463 1.0000 .0000 .10000E+07 4 'norm ' .17870 1.0000 .0000 .10000E+07 5 'norm ' .13223 1.0000 .0000 .10000E+07 6 'Prefactor ' .59010 1.0000 .0000 .10000E+07 7 'Prefactor ' .25379E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' .94197E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .42615E-02 1.0000 .0000 .10000E+07 10 'norm ' 1.5621 1.0000 .0000 .10000E+07 11 'Prefactor ' 6.1402 1.0000 .0000 .10000E+07 12 'norm ' 6.8570 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.5273 1.0000 .0000 .10000E+07 14 'Prefactor ' .22790E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .12750E-05 1.0000 .0000 .10000E+07 16 'Prefactor ' .35708E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' 26.112 1.0000 .0000 .10000E+07 18 'Prefactor ' 3.4120 1.0000 .0000 .10000E+07 19 'Prefactor ' 1.1478 1.0000 .0000 .10000E+07 20 'norm ' .19311E-01 1.0000 .0000 .10000E+07 21 'norm ' .58842E-08 1.0000 .0000 .10000E+07 22 'Prefactor ' .42522E-07 1.0000 .0000 .10000E+07 23 'Prefactor ' .83774E-03 1.0000 .0000 .10000E+07 24 'norm ' .92962E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' 1.1761 1.0000 .0000 .10000E+07 26 'Prefactor ' 4.2712 1.0000 .0000 .10000E+07 27 'Normalizat' .95353 1.0000 .10000E-01 10.000 28 'Prefactor ' .91004 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6450E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13718.44 FROM MIGRAD STATUS=CONVERGED 182 CALLS 2111 TOTAL EDM= .79E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .34800E-06 15.231 -.13912E-05** at limit ** 2 Prefactor .56690 4.6114 .19323E-05 .17836E-01 3 Prefactor 1.9472 2.7404 .19857E-06 .51826E-03 4 norm .17702 1.1621 .43225E-06** at limit ** 5 norm .13206 3.9554 .51139E-06** at limit ** 6 Prefactor .59959 6.6249 -.15858E-06 -.81918E-03 7 Prefactor .13589E-06 8.8680 .96094E-06** at limit ** 8 Prefactor .34306E-07 24.970 -.41092E-06** at limit ** 9 Prefactor .28283E-06 6.7834 .48646E-06** at limit ** 10 norm 1.5649 .76962 -.20627E-07 .24463E-02 11 Prefactor 6.1150 4.3698 -.79994E-08 .61228E-03 12 norm 6.8361 4.8671 .22604E-06 .72276E-02 13 Prefactor 2.7033 2.1798 -.46910E-06 .10491E-01 14 Prefactor .33307E-08 6.3329 .50691E-06** at limit ** 15 Prefactor .0000 .97725 -.27531E-08** at limit ** 16 Prefactor .22204E-09 1.5578 .77010E-07** at limit ** 17 Prefactor 26.345 6.5233 -.11279E-07 -.13679 18 Prefactor 3.4193 3.9106 -.21663E-07 -.16714E-02 19 Prefactor 1.1479 1.0852 -.50271E-07 .12862E-02 20 norm .19315E-01 .31977E-01 .10539E-07** at limit ** 21 norm .22204E-09 1.7690 -.44377E-06** at limit ** 22 Prefactor .55511E-10 2.1485 -.78751E-07** at limit ** 23 Prefactor .0000 6.4805 -.53566E-07** at limit ** 24 norm .12379E-07 8.3053 -.47108E-07** at limit ** 25 Prefactor 1.1766 1.0607 -.22331E-07 .69213E-02 26 Prefactor 4.2704 1.3508 .42005E-07 .58445E-02 27 Normalizat .95327 .13145 .63861E-06 .47206E-04 28 Prefactor .91004 .13135 -.18360E-05 .16113E-03 ERR DEF= .500 Final values: Prefactor = 3.47999e-07 Prefactor = 0.566896 Prefactor = 1.94717 norm = 0.17702 norm = 0.132063 Prefactor = 0.599589 Prefactor = 1.35891e-07 Prefactor = 3.43059e-08 Prefactor = 2.82829e-07 norm = 1.56495 Prefactor = 6.11497 norm = 6.8361 Prefactor = 2.70326 Prefactor = 3.33067e-09 Prefactor = 0 Prefactor = 2.22045e-10 Prefactor = 26.3447 Prefactor = 3.41933 Prefactor = 1.14792 norm = 0.0193146 norm = 2.22045e-10 Prefactor = 5.55112e-11 Prefactor = 0 norm = 1.2379e-08 Prefactor = 1.1766 Prefactor = 4.27039 Normalizat = 0.953272 Prefactor = 0.910042 ********** ** 18 **HESSE ********** FCN= 13718.44 FROM HESSE STATUS=OK 597 CALLS 2708 TOTAL EDM= .25E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .34800E-06 17.607 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .56690 4.6046 .70573E-03 -1.5693 3 Prefactor 1.9472 2.7691 .74369E-03 -1.5680 4 norm .17702 .56630 .25601E-02 -1.5716 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .13206 .85059 .50774E-02 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .59959 8.3260 .70119E-03 -1.5692 7 Prefactor .13589E-06 18.990 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .34306E-07 27.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .28283E-06 3.5920 .65682E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 1.5649 .82952 .85094E-03 -1.5683 11 Prefactor 6.1150 6.3943 .40492E-03 -1.5659 12 norm 6.8361 6.4179 .38291E-03 -1.5656 13 Prefactor 2.7033 8.7788 .64227E-03 -1.5675 14 Prefactor .33307E-08 18.419 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 .96856 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .22204E-09 1.5520 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 26.345 13.078 .19573E-03 -1.5605 18 Prefactor 3.4193 3.9266 .54741E-03 -1.5671 19 Prefactor 1.1479 1.0659 .10811E-02 -1.5687 20 norm .19315E-01 .39326E-01 .61310E-03 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .22204E-09 1.7749 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .55511E-10 2.1565 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 6.2970 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 norm .12379E-07 8.4864 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor 1.1766 1.0654 .10556E-02 -1.5686 26 Prefactor 4.2704 1.3345 .48726E-03 -1.5667 27 Normalizat .95327 .10953 .45582E-01 -.94613 28 Prefactor .91004 .10919 .45133E-01 -.95791 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.54586e-06 Minuit parameter uncertainties: 1 0.0049509 2 3.23131 3 2.7691 4 0.566302 5 0.670318 6 4.46865 7 0.0032131 8 0.00194419 9 0.00201589 10 0.829522 11 6.39433 12 6.41786 13 8.77882 14 0.000494191 15 5.6718e-06 16 3.67656e-05 17 13.0781 18 3.9266 19 1.0659 20 0.0393259 21 3.9011e-05 22 1.90761e-05 23 2.1642e-05 24 0.000648442 25 1.06542 26 1.33454 27 0.109551 28 0.109215 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13718.4353747 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 2.703e+00 8.779e+00 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 1.981e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.100e-01 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.533e-01 1.096e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.11 Ra Dec: 235.799 42.155 Photon Flux Upper Limit: 2.93806011618e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00220006544475 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28171178/likelihoodResults_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.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) = 13718.2472735 delta logL = 0.188101162585 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 13718.2409056 delta logL = 0.194469027354 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.3818 1.0000 .0000 .10000E+07 2 'Index ' 2.7565 1.0000 .0000 10.000 3 'Normalizat' .94387 1.0000 .10000E-01 10.000 4 'Prefactor ' .91372 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6450E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 13718.24 FROM MIGRAD STATUS=CONVERGED 58 CALLS 265 TOTAL EDM= .61E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.3811 65.157 .92540E-03 .21350E-01 2 Index 2.7567 3.3715 .10060 .38180E-03 3 Normalizat .94388 .26564E-01 .45460E-01 .22251E-04 4 Prefactor .91370 .26309E-01 .45180E-01 .22724E-04 ERR DEF= .500 Final values: Prefactor = 1.38107 Index = 2.75665 Normalizat = 0.943881 Prefactor = 0.913695 ********** ** 18 **HESSE ********** FCN= 13718.24 FROM HESSE STATUS=NOT POSDEF 33 CALLS 298 TOTAL EDM= .21E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.3811 170.76 .20864E-04 -1.5684 2 Index 2.7567 5.6637 .11037E-01 -.46528 3 Normalizat .94388 .12821 .22698E-03 -.94935 4 Prefactor .91370 .12146 .23630E-03 -.95664 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 2.10729e-09 Minuit parameter uncertainties: 1 30.7143 2 8.40472 3 0.128257 4 0.121493 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) = 13718.2409056 delta logL = 0.194469082633 Extracting fit parameters... 4FGL J1543.1+4209 Spectrum: PowerLaw 296 Prefactor: 1.381e+00 3.071e+01 0.000e+00 1.000e+06 ( 1.000e-14) 297 Index: 2.757e+00 8.405e+00 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 3.267e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 642 Prefactor: 9.137e-01 1.215e-01 0.000e+00 1.000e+01 ( 1.000e+00) 643 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 644 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 641 Normalization: 9.439e-01 1.283e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.11 Ra Dec: 235.799 42.155 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/28171178/cmap_HighResolution_802051201_802656001_4FGL_J1543.1+4209_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.20e-03', job_status='DONE', photon_flux_upper_limit='2.94e-08', time_completed='2026-06-09 14:37:45.160740', job_id='28171178', GAL2='0.91', fit_tolerance='1e-08', EG2='0.94', EG='0.95', time_epoch_completed='1781041065.16', return_code2='102', ts='0.11', comment='SUCCESS', return_code='0', GAL='0.91', dlogl='1.94e-01', ts2='0.50', photon_index_error='0.00', photon_index='1.98' WHERE bin_id='931' AND source_name='4FGL J1543.1+4209' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 14:37:45 PDT 2026