.0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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= 8508.595 FROM MIGRAD STATUS=CONVERGED 1254 CALLS 3980 TOTAL EDM= .11E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.030 .84235E-04** at limit ** 2 Prefactor .0000 10.371 .84235E-04** at limit ** 3 norm 1.1914 5.1567 .38363E-04 -.73730E-03 4 Prefactor .0000 8.8090 .84235E-04** at limit ** 5 norm .0000 1.2726 .84235E-04** at limit ** 6 Prefactor .0000 4.3281 .84235E-04** at limit ** 7 Prefactor 52.554 61.478 .55180E-05 -.16482E-04 8 Prefactor 4.4840 40.654 .19002E-04 -.28599E-03 9 Prefactor .16653E-09 31.328 .84235E-04** at limit ** 10 Prefactor .55511E-10 42.272 .84235E-04** at limit ** 11 Prefactor .93545 27.135 .17502E-04 -.25983E-05 12 norm 3.2259 3.7813 .18767E-04 -.95957E-03 13 Prefactor 3.7552 4.0587 .18686E-04 -.96982E-03 14 Prefactor .19429E-08 114.46 .84235E-04** at limit ** 15 norm .0000 91.030 .84235E-04** at limit ** 16 Prefactor .18319E-08 31.463 .15508E-01** at limit ** 17 norm 9.5131 6.7132 .64934E-04 .20344E-03 18 norm .0000 .61560 .70501E-04** at limit ** 19 norm 6.4443 6.9383 .79027E-04 .22068E-03 20 Prefactor 2.8762 4.5315 .11379E-03 .17180E-02 21 Prefactor .0000 1.3583 .84235E-04** at limit ** 22 norm .0000 5.2875 .84235E-04** at limit ** 23 Prefactor 3.5007 9.4553 .21601E-04 -.10632E-03 24 norm .0000 40.490 .84235E-04** at limit ** 25 norm .0000 18.737 .84235E-04** at limit ** 26 Normalizat 1.1081 .21730 .34536E-03 .47600E-04 27 Prefactor 1.1119 .11115 .18328E-03 .19544E-03 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 0 norm = 1.19143 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 52.5541 Prefactor = 4.48403 Prefactor = 1.66533e-10 Prefactor = 5.55112e-11 Prefactor = 0.935455 norm = 3.22594 Prefactor = 3.75515 Prefactor = 1.94289e-09 norm = 0 Prefactor = 1.83187e-09 norm = 9.51306 norm = 0 norm = 6.44428 Prefactor = 2.87625 Prefactor = 0 norm = 0 Prefactor = 3.50073 norm = 0 norm = 0 Normalizat = 1.10811 Prefactor = 1.11189 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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= 8508.595 FROM MIGRAD STATUS=CONVERGED 1254 CALLS 3980 TOTAL EDM= .11E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.030 .84235E-04** at limit ** 2 Prefactor .0000 10.371 .84235E-04** at limit ** 3 norm 1.1914 5.1567 .38363E-04 -.73730E-03 4 Prefactor .0000 8.8090 .84235E-04** at limit ** 5 norm .0000 1.2726 .84235E-04** at limit ** 6 Prefactor .0000 4.3281 .84235E-04** at limit ** 7 Prefactor 52.554 61.478 .55180E-05 -.16482E-04 8 Prefactor 4.4840 40.654 .19002E-04 -.28599E-03 9 Prefactor .16653E-09 31.328 .84235E-04** at limit ** 10 Prefactor .55511E-10 42.272 .84235E-04** at limit ** 11 Prefactor .93545 27.135 .17502E-04 -.25983E-05 12 norm 3.2259 3.7813 .18767E-04 -.95957E-03 13 Prefactor 3.7552 4.0587 .18686E-04 -.96982E-03 14 Prefactor .19429E-08 114.46 .84235E-04** at limit ** 15 norm .0000 91.030 .84235E-04** at limit ** 16 Prefactor .18319E-08 31.463 .15508E-01** at limit ** 17 norm 9.5131 6.7132 .64934E-04 .20344E-03 18 norm .0000 .61560 .70501E-04** at limit ** 19 norm 6.4443 6.9383 .79027E-04 .22068E-03 20 Prefactor 2.8762 4.5315 .11379E-03 .17180E-02 21 Prefactor .0000 1.3583 .84235E-04** at limit ** 22 norm .0000 5.2875 .84235E-04** at limit ** 23 Prefactor 3.5007 9.4553 .21601E-04 -.10632E-03 24 norm .0000 40.490 .84235E-04** at limit ** 25 norm .0000 18.737 .84235E-04** at limit ** 26 Normalizat 1.1081 .21730 .34536E-03 .47600E-04 27 Prefactor 1.1119 .11115 .18328E-03 .19544E-03 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 0 norm = 1.19143 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 52.5541 Prefactor = 4.48403 Prefactor = 1.66533e-10 Prefactor = 5.55112e-11 Prefactor = 0.935455 norm = 3.22594 Prefactor = 3.75515 Prefactor = 1.94289e-09 norm = 0 Prefactor = 1.83187e-09 norm = 9.51306 norm = 0 norm = 6.44428 Prefactor = 2.87625 Prefactor = 0 norm = 0 Prefactor = 3.50073 norm = 0 norm = 0 Normalizat = 1.10811 Prefactor = 1.11189 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8508.59539617 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.551e-11 9.352e-05 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 2.120e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.112e+00 1.112e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.108e+00 2.174e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 93.839 -31.285 Photon Flux Upper Limit: 7.25749122305e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00549598560706 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38970829/likelihoodResults_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.60681767 delta logL = -0.0114214987807 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8508.56344634 delta logL = 0.0319498284098 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .56016 1.0000 .0000 .10000E+07 2 'Index ' 3.5507 1.0000 .0000 10.000 3 'Normalizat' 1.0911 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1160 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 8508.563 FROM MIGRAD STATUS=FAILED 87 CALLS 278 TOTAL EDM= .21E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25074E-04 -.60122E-02 2 Index 3.5506 7.9151 .76171E-02 .56304E-04 3 Normalizat 1.0911 .16822 .34776E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .18299E-03 -.43117E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 8508.563 FROM SIMPLEX STATUS=UNCHANGED 102 CALLS 380 TOTAL EDM= .13E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25135E-04 -.60122E-02 2 Index 3.5506 7.9151 .28867E-02 .56304E-04 3 Normalizat 1.0911 .16822 .15422E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .23385E-04 -.43117E-04 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8508.563 FROM MIGRAD STATUS=CONVERGED 33 CALLS 413 TOTAL EDM= .41E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56063 17.153 .10029E-05 -.34761E-03 2 Index 3.5503 3.4677 .30468E-03 -.82089E-06 3 Normalizat 1.0911 .21310 .13911E-04 .45767E-04 4 Prefactor 1.1160 .10951 .73194E-05 -.86359E-04 ERR DEF= .500 Final values: Prefactor = 0.560627 Index = 3.55031 Normalizat = 1.09106 Prefactor = 1.11601 e GAL_V02 Working on... /lscratch/kocevski/38970957/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits.....................! real 43.92 user 42.02 sys 1.16 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38970957/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits', '/lscratch/kocevski/38970957/ft2_4FGL_J0615.3-3117_daily_bin2208.fits', expMap='/lscratch/kocevski/38970957/expmap_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits', expCube='/lscratch/kocevski/38970957/ltcube_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38970957/Model_4FGL_J0615.3-3117_daily_bin2208.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0615.3-3117' 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 6.244e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 2.120e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38970957/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits Spacecraft file(s): /lscratch/kocevski/38970957/ft2_4FGL_J0615.3-3117_daily_bin2208.fits Exposure map: /lscratch/kocevski/38970957/expmap_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits Exposure cube: /lscratch/kocevski/38970957/ltcube_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38970957/Model_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.61689709 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8508.59547898 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61062E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .55511E-09 1.0000 .0000 .10000E+07 3 'norm ' 1.1922 1.0000 .0000 .10000E+07 4 'Prefactor ' .27756E-09 1.0000 .0000 .10000E+07 5 'norm ' .18874E-08 1.0000 .0000 .10000E+07 6 'Prefactor ' .97145E-08 1.0000 .0000 .10000E+07 7 'Prefactor ' 52.555 1.0000 .0000 .10000E+07 8 'Prefactor ' 4.4878 1.0000 .0000 .10000E+07 9 'Prefactor ' .79936E-08 1.0000 .0000 .10000E+07 10 'Prefactor ' .21649E-08 1.0000 .0000 .10000E+07 11 'Prefactor ' .92931 1.0000 .0000 .10000E+07 12 'norm ' 3.2261 1.0000 .0000 .10000E+07 13 'Prefactor ' 3.7552 1.0000 .0000 .10000E+07 14 'Prefactor ' .19682E-02 1.0000 .0000 .10000E+07 15 'norm ' .23685E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .23944 1.0000 .0000 .10000E+07 17 'norm ' 9.5132 1.0000 .0000 .10000E+07 18 'norm ' .27200E-08 1.0000 .0000 .10000E+07 19 'norm ' 6.4440 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.8771 1.0000 .0000 .10000E+07 21 'Prefactor ' .24980E-08 1.0000 .0000 .10000E+07 22 'norm ' .95479E-08 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.5021 1.0000 .0000 .10000E+07 24 'norm ' .15654E-07 1.0000 .0000 .10000E+07 25 'norm ' .44409E-08 1.0000 .0000 .10000E+07 26 'Normalizat' 1.1080 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1119 1.0000 /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 ********** ** 18 **HESSE ********** FCN= 8508.563 FROM HESSE STATUS=OK 23 CALLS 436 TOTAL EDM= .39E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .56063 15.578 .37415E-06 -1.5693 2 Index 3.5503 3.3396 .12187E-04 -.29416 3 Normalizat 1.0911 .21256 .27821E-05 -.90039 4 Prefactor 1.1160 .10923 .14639E-05 -.88957 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.88102e-11 Minuit parameter uncertainties: 1 5.91046 2 3.69643 3 0.21273 4 0.10925 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) shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8508.56344633 delta logL = 0.0319498391855 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.606e-01 5.910e+00 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 3.550e+00 3.696e+00 0.000e+00 1.000e+01 (-1.000e+00) 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.116e+00 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.091e+00 2.127e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 93.839 -31.285 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/38970829/cmap_HighResolution_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.50e-03', job_status='DONE', photon_flux_upper_limit='7.26e-08', time_completed='2026-09-24 04:45:16.321442', job_id='38970829', GAL2='1.12', fit_tolerance='1e-08', EG2='1.09', EG='1.11', time_epoch_completed='1790250316.32', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.11', dlogl='3.19e-02', ts2='0.07', photon_index_error='0.00', photon_index='2.12' WHERE bin_id='2208' AND source_name='4FGL J0615.3-3117' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Sep 24 04:45:16 PDT 2026 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). ********** ** 18 **HESSE ********** FCN= 8508.595 FROM HESSE STATUS=OK 476 CALLS 4456 TOTAL EDM= .10E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.031 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 10.372 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.1914 5.1487 .15345E-05 -1.5686 4 Prefactor .0000 8.8090 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 1.2730 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 4.3284 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 52.554 61.477 .11036E-05 -1.5563 8 Prefactor 4.4840 40.640 .76006E-06 -1.5666 9 Prefactor .16653E-09 31.329 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .55511E-10 42.273 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .93545 27.131 .70007E-06 -1.5689 12 norm 3.2259 3.7810 .75067E-06 -1.5672 13 Prefactor 3.7552 4.0586 .74743E-06 -1.5669 14 Prefactor .19429E-08 114.49 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 91.061 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .18319E-08 31.081 .15654E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 9.5131 6.7124 .25974E-05 -1.5646 18 norm .0000 .61566 .14100E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 6.4443 6.9326 .31611E-05 -1.5657 20 Prefactor 2.8762 4.5258 .45516E-05 -1.5674 21 Prefactor .0000 1.3584 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 5.2876 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 3.5007 9.4548 .86403E-06 -1.5671 24 norm .0000 40.490 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .0000 18.737 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.1081 .21722 .13815E-04 -.89492 27 Prefactor 1.1119 .11118 .36656E-04 -.89087 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.03923e-10 Minuit parameter uncertainties: 1 1.83277e-07 2 1.32304e-05 3 4.95351 4 2.94166e-06 5 7.88155e-06 6 7.04579e-06 7 61.4776 8 26.9987 9 0.000149247 10 9.35212e-05 11 10.0757 12 3.78104 13 4.05856 14 0.000937485 15 9.66244e-05 16 0.000476489 17 6.71243 18 1.11937e-06 19 6.9326 20 4.52582 21 2.01464e-06 22 1.05897e-05 23 9.45483 24 2.25177e-06 25 1.07999e-05 26 0.217396 27 0.111207 ********** ** 18 **HESSE ********** FCN= 8508.595 FROM HESSE STATUS=OK 476 CALLS 4456 TOTAL EDM= .10E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.031 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 10.372 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.1914 5.1487 .15345E-05 -1.5686 4 Prefactor .0000 8.8090 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 1.2730 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 4.3284 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 52.554 61.477 .11036E-05 -1.5563 8 Prefactor 4.4840 40.640 .76006E-06 -1.5666 9 Prefactor .16653E-09 31.329 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .55511E-10 42.273 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .93545 27.131 .70007E-06 -1.5689 12 norm 3.2259 3.7810 .75067E-06 -1.5672 13 Prefactor 3.7552 4.0586 .74743E-06 -1.5669 14 Prefactor .19429E-08 114.49 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 91.061 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .18319E-08 31.081 .15654E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 9.5131 6.7124 .25974E-05 -1.5646 18 norm .0000 .61566 .14100E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 6.4443 6.9326 .31611E-05 -1.5657 20 Prefactor 2.8762 4.5258 .45516E-05 -1.5674 21 Prefactor .0000 1.3584 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 5.2876 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 3.5007 9.4548 .86403E-06 -1.5671 24 norm .0000 40.490 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .0000 18.737 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.1081 .21722 .13815E-04 -.89492 27 Prefactor 1.1119 .11118 .36656E-04 -.89087 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.03923e-10 Minuit parameter uncertainties: 1 1.83277e-07 2 1.32304e-05 3 4.95351 4 2.94166e-06 5 7.88155e-06 6 7.04579e-06 7 61.4776 8 26.9987 9 0.000149247 10 9.35212e-05 11 10.0757 12 3.78104 13 4.05856 14 0.000937485 15 9.66244e-05 16 0.000476489 17 6.71243 18 1.11937e-06 19 6.9326 20 4.52582 21 2.01464e-06 22 1.05897e-05 23 9.45483 24 2.25177e-06 25 1.07999e-05 26 0.217396 27 0.111207 e GAL_V02 Working on... /lscratch/kocevski/38971041/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits.....................! real 41.87 user 40.14 sys 1.09 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38971041/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits', '/lscratch/kocevski/38971041/ft2_4FGL_J0615.3-3117_daily_bin2208.fits', expMap='/lscratch/kocevski/38971041/expmap_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits', expCube='/lscratch/kocevski/38971041/ltcube_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38971041/Model_4FGL_J0615.3-3117_daily_bin2208.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0615.3-3117' 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 6.244e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 2.120e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38971041/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits Spacecraft file(s): /lscratch/kocevski/38971041/ft2_4FGL_J0615.3-3117_daily_bin2208.fits Exposure map: /lscratch/kocevski/38971041/expmap_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits Exposure cube: /lscratch/kocevski/38971041/ltcube_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38971041/Model_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.61689709 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8508.59547898 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61062E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .55511E-09 1.0000 .0000 .10000E+07 3 'norm ' 1.1922 1.0000 .0000 .10000E+07 4 'Prefactor ' .27756E-09 1.0000 .0000 .10000E+07 5 'norm ' .18874E-08 1.0000 .0000 .10000E+07 6 'Prefactor ' .97145E-08 1.0000 .0000 .10000E+07 7 'Prefactor ' 52.555 1.0000 .0000 .10000E+07 8 'Prefactor ' 4.4878 1.0000 .0000 .10000E+07 9 'Prefactor ' .79936E-08 1.0000 .0000 .10000E+07 10 'Prefactor ' .21649E-08 1.0000 .0000 .10000E+07 11 'Prefactor ' .92931 1.0000 .0000 .10000E+07 12 'norm ' 3.2261 1.0000 .0000 .10000E+07 13 'Prefactor ' 3.7552 1.0000 .0000 .10000E+07 14 'Prefactor ' .19682E-02 1.0000 .0000 .10000E+07 15 'norm ' .23685E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .23944 1.0000 .0000 .10000E+07 17 'norm ' 9.5132 1.0000 .0000 .10000E+07 18 'norm ' .27200E-08 1.0000 .0000 .10000E+07 19 'norm ' 6.4440 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.8771 1.0000 .0000 .10000E+07 21 'Prefactor ' .24980E-08 1.0000 .0000 .10000E+07 22 'norm ' .95479E-08 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.5021 1.0000 .0000 .10000E+07 24 'norm ' .15654E-07 1.0000 .0000 .10000E+07 25 'norm ' .44409E-08 1.0000 .0000 .10000E+07 26 'Normalizat' 1.1080 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1119 1.0000 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8508.59539617 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.551e-11 9.352e-05 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 2.120e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.112e+00 1.112e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.108e+00 2.174e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 93.839 -31.285 Photon Flux Upper Limit: 7.25749122305e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00549598560706 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38970890/likelihoodResults_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.60681767 delta logL = -0.0114214987807 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8508.56344634 delta logL = 0.0319498284098 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .56016 1.0000 .0000 .10000E+07 2 'Index ' 3.5507 1.0000 .0000 10.000 3 'Normalizat' 1.0911 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1160 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 8508.563 FROM MIGRAD STATUS=FAILED 87 CALLS 278 TOTAL EDM= .21E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25074E-04 -.60122E-02 2 Index 3.5506 7.9151 .76171E-02 .56304E-04 3 Normalizat 1.0911 .16822 .34776E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .18299E-03 -.43117E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 8508.563 FROM SIMPLEX STATUS=UNCHANGED 102 CALLS 380 TOTAL EDM= .13E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25135E-04 -.60122E-02 2 Index 3.5506 7.9151 .28867E-02 .56304E-04 3 Normalizat 1.0911 .16822 .15422E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .23385E-04 -.43117E-04 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8508.563 FROM MIGRAD STATUS=CONVERGED 33 CALLS 413 TOTAL EDM= .41E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56063 17.153 .10029E-05 -.34761E-03 2 Index 3.5503 3.4677 .30468E-03 -.82089E-06 3 Normalizat 1.0911 .21310 .13911E-04 .45767E-04 4 Prefactor 1.1160 .10951 .73194E-05 -.86359E-04 ERR DEF= .500 Final values: Prefactor = 0.560627 Index = 3.55031 Normalizat = 1.09106 Prefactor = 1.11601 ********** ** 18 **HESSE ********** FCN= 8508.563 FROM HESSE STATUS=OK 23 CALLS 436 TOTAL EDM= .39E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .56063 15.578 .37415E-06 -1.5693 2 Index 3.5503 3.3396 .12187E-04 -.29416 3 Normalizat 1.0911 .21256 .27821E-05 -.90039 4 Prefactor 1.1160 .10923 .14639E-05 -.88957 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.88102e-11 Minuit parameter uncertainties: 1 5.91046 2 3.69643 3 0.21273 4 0.10925 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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= 8508.595 FROM MIGRAD STATUS=CONVERGED 1254 CALLS 3980 TOTAL EDM= .11E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.030 .84235E-04** at limit ** 2 Prefactor .0000 10.371 .84235E-04** at limit ** 3 norm 1.1914 5.1567 .38363E-04 -.73730E-03 4 Prefactor .0000 8.8090 .84235E-04** at limit ** 5 norm .0000 1.2726 .84235E-04** at limit ** 6 Prefactor .0000 4.3281 .84235E-04** at limit ** 7 Prefactor 52.554 61.478 .55180E-05 -.16482E-04 8 Prefactor 4.4840 40.654 .19002E-04 -.28599E-03 9 Prefactor .16653E-09 31.328 .84235E-04** at limit ** 10 Prefactor .55511E-10 42.272 .84235E-04** at limit ** 11 Prefactor .93545 27.135 .17502E-04 -.25983E-05 12 norm 3.2259 3.7813 .18767E-04 -.95957E-03 13 Prefactor 3.7552 4.0587 .18686E-04 -.96982E-03 14 Prefactor .19429E-08 114.46 .84235E-04** at limit ** 15 norm .0000 91.030 .84235E-04** at limit ** 16 Prefactor .18319E-08 31.463 .15508E-01** at limit ** 17 norm 9.5131 6.7132 .64934E-04 .20344E-03 18 norm .0000 .61560 .70501E-04** at limit ** 19 norm 6.4443 6.9383 .79027E-04 .22068E-03 20 Prefactor 2.8762 4.5315 .11379E-03 .17180E-02 21 Prefactor .0000 1.3583 .84235E-04** at limit ** 22 norm .0000 5.2875 .84235E-04** at limit ** 23 Prefactor 3.5007 9.4553 .21601E-04 -.10632E-03 24 norm .0000 40.490 .84235E-04** at limit ** 25 norm .0000 18.737 .84235E-04** at limit ** 26 Normalizat 1.1081 .21730 .34536E-03 .47600E-04 27 Prefactor 1.1119 .11115 .18328E-03 .19544E-03 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 0 norm = 1.19143 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 52.5541 Prefactor = 4.48403 Prefactor = 1.66533e-10 Prefactor = 5.55112e-11 Prefactor = 0.935455 norm = 3.22594 Prefactor = 3.75515 Prefactor = 1.94289e-09 norm = 0 Prefactor = 1.83187e-09 norm = 9.51306 norm = 0 norm = 6.44428 Prefactor = 2.87625 Prefactor = 0 norm = 0 Prefactor = 3.50073 norm = 0 norm = 0 Normalizat = 1.10811 Prefactor = 1.11189 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8508.56344633 delta logL = 0.0319498391855 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.606e-01 5.910e+00 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 3.550e+00 3.696e+00 0.000e+00 1.000e+01 (-1.000e+00) 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.116e+00 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.091e+00 2.127e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 93.839 -31.285 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/38970890/cmap_HighResolution_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.50e-03', job_status='DONE', photon_flux_upper_limit='7.26e-08', time_completed='2026-09-24 04:46:17.062905', job_id='38970890', GAL2='1.12', fit_tolerance='1e-08', EG2='1.09', EG='1.11', time_epoch_completed='1790250377.06', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.11', dlogl='3.19e-02', ts2='0.07', photon_index_error='0.00', photon_index='2.12' WHERE bin_id='2208' AND source_name='4FGL J0615.3-3117' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Sep 24 04:46:17 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8508.59539617 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.551e-11 9.352e-05 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 2.120e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.112e+00 1.112e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.108e+00 2.174e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 93.839 -31.285 Photon Flux Upper Limit: 7.25749122305e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00549598560706 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38970878/likelihoodResults_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.60681767 delta logL = -0.0114214987807 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8508.56344634 delta logL = 0.0319498284098 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .56016 1.0000 .0000 .10000E+07 2 'Index ' 3.5507 1.0000 .0000 10.000 3 'Normalizat' 1.0911 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1160 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 8508.563 FROM MIGRAD STATUS=FAILED 87 CALLS 278 TOTAL EDM= .21E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25074E-04 -.60122E-02 2 Index 3.5506 7.9151 .76171E-02 .56304E-04 3 Normalizat 1.0911 .16822 .34776E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .18299E-03 -.43117E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 8508.563 FROM SIMPLEX STATUS=UNCHANGED 102 CALLS 380 TOTAL EDM= .13E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25135E-04 -.60122E-02 2 Index 3.5506 7.9151 .28867E-02 .56304E-04 3 Normalizat 1.0911 .16822 .15422E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .23385E-04 -.43117E-04 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8508.563 FROM MIGRAD STATUS=CONVERGED 33 CALLS 413 TOTAL EDM= .41E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56063 17.153 .10029E-05 -.34761E-03 2 Index 3.5503 3.4677 .30468E-03 -.82089E-06 3 Normalizat 1.0911 .21310 .13911E-04 .45767E-04 4 Prefactor 1.1160 .10951 .73194E-05 -.86359E-04 ERR DEF= .500 Final values: Prefactor = 0.560627 Index = 3.55031 Normalizat = 1.09106 Prefactor = 1.11601 ********** ** 18 **HESSE ********** FCN= 8508.563 FROM HESSE STATUS=OK 23 CALLS 436 TOTAL EDM= .39E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .56063 15.578 .37415E-06 -1.5693 2 Index 3.5503 3.3396 .12187E-04 -.29416 3 Normalizat 1.0911 .21256 .27821E-05 -.90039 4 Prefactor 1.1160 .10923 .14639E-05 -.88957 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.88102e-11 Minuit parameter uncertainties: 1 5.91046 2 3.69643 3 0.21273 4 0.10925 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8508.56344633 delta logL = 0.0319498391855 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.606e-01 5.910e+00 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 3.550e+00 3.696e+00 0.000e+00 1.000e+01 (-1.000e+00) 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.116e+00 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.091e+00 2.127e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 93.839 -31.285 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/38970878/cmap_HighResolution_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.50e-03', job_status='DONE', photon_flux_upper_limit='7.26e-08', time_completed='2026-09-24 04:46:29.252519', job_id='38970878', GAL2='1.12', fit_tolerance='1e-08', EG2='1.09', EG='1.11', time_epoch_completed='1790250389.25', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.11', dlogl='3.19e-02', ts2='0.07', photon_index_error='0.00', photon_index='2.12' WHERE bin_id='2208' AND source_name='4FGL J0615.3-3117' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Sep 24 04:46:29 PDT 2026 ********** ** 18 **HESSE ********** FCN= 8508.595 FROM HESSE STATUS=OK 476 CALLS 4456 TOTAL EDM= .10E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.031 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 10.372 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.1914 5.1487 .15345E-05 -1.5686 4 Prefactor .0000 8.8090 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 1.2730 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 4.3284 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 52.554 61.477 .11036E-05 -1.5563 8 Prefactor 4.4840 40.640 .76006E-06 -1.5666 9 Prefactor .16653E-09 31.329 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .55511E-10 42.273 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .93545 27.131 .70007E-06 -1.5689 12 norm 3.2259 3.7810 .75067E-06 -1.5672 13 Prefactor 3.7552 4.0586 .74743E-06 -1.5669 14 Prefactor .19429E-08 114.49 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 91.061 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .18319E-08 31.081 .15654E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 9.5131 6.7124 .25974E-05 -1.5646 18 norm .0000 .61566 .14100E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 6.4443 6.9326 .31611E-05 -1.5657 20 Prefactor 2.8762 4.5258 .45516E-05 -1.5674 21 Prefactor .0000 1.3584 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 5.2876 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 3.5007 9.4548 .86403E-06 -1.5671 24 norm .0000 40.490 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .0000 18.737 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.1081 .21722 .13815E-04 -.89492 27 Prefactor 1.1119 .11118 .36656E-04 -.89087 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.03923e-10 Minuit parameter uncertainties: 1 1.83277e-07 2 1.32304e-05 3 4.95351 4 2.94166e-06 5 7.88155e-06 6 7.04579e-06 7 61.4776 8 26.9987 9 0.000149247 10 9.35212e-05 11 10.0757 12 3.78104 13 4.05856 14 0.000937485 15 9.66244e-05 16 0.000476489 17 6.71243 18 1.11937e-06 19 6.9326 20 4.52582 21 2.01464e-06 22 1.05897e-05 23 9.45483 24 2.25177e-06 25 1.07999e-05 26 0.217396 27 0.111207 number of points = 7340 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0615.3-3117_daily_bin2208 RA = 93.8394, Dec = -31.2853 tmin = 811641601, tmax = 811900801 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='38971399', job_status='RUN', time_executed='2026-09-24 04:45:20.757999', time_epoch_executed='1790250320.76' WHERE source_name='4FGL J0615.3-3117' and cadence='daily' and bin_id='2208' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38971399 Creating custom pfile directory: /lscratch/kocevski/38971399/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811641601.0 && nMetStart<811900801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811641601.0 && nMetStart<811900801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38971399/ft1_4FGL_J0615.3-3117_daily_bin2208.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811641601.0 && nMetStart<811900801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38971399/ft2_4FGL_J0615.3-3117_daily_bin2208.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38971399/ft1_4FGL_J0615.3-3117_daily_bin2208.fits outfile=/lscratch/kocevski/38971399/ft1_filteredMKT_4FGL_J0615.3-3117_daily_bin2208.fits ra=93.8394 dec=-31.2853 rad=12.0 tmin=811641601.0 tmax=811900801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.34 user 1.87 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38971399/ft2_4FGL_J0615.3-3117_daily_bin2208.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38971399/ft2_4FGL_J0615.3-3117_daily_bin2208.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/38971399/ft1_filteredMKT_4FGL_J0615.3-3117_daily_bin2208.fits evtable="EVENTS" outfile="/lscratch/kocevski/38971399/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.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 0.58 user 0.17 sys 0.14 Number of photons that the gtmktime cut: 796 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38971399/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38971399/ft2_4FGL_J0615.3-3117_daily_bin2208.fits sctable="SC_DATA" e GAL_V02 Working on... /lscratch/kocevski/38971067/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits.....................! real 43.07 user 41.21 sys 1.17 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38971067/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits', '/lscratch/kocevski/38971067/ft2_4FGL_J0615.3-3117_daily_bin2208.fits', expMap='/lscratch/kocevski/38971067/expmap_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits', expCube='/lscratch/kocevski/38971067/ltcube_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38971067/Model_4FGL_J0615.3-3117_daily_bin2208.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0615.3-3117' 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 6.244e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 2.120e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38971067/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits Spacecraft file(s): /lscratch/kocevski/38971067/ft2_4FGL_J0615.3-3117_daily_bin2208.fits Exposure map: /lscratch/kocevski/38971067/expmap_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits Exposure cube: /lscratch/kocevski/38971067/ltcube_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38971067/Model_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.61689709 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8508.59547898 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61062E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .55511E-09 1.0000 .0000 .10000E+07 3 'norm ' 1.1922 1.0000 .0000 .10000E+07 4 'Prefactor ' .27756E-09 1.0000 .0000 .10000E+07 5 'norm ' .18874E-08 1.0000 .0000 .10000E+07 6 'Prefactor ' .97145E-08 1.0000 .0000 .10000E+07 7 'Prefactor ' 52.555 1.0000 .0000 .10000E+07 8 'Prefactor ' 4.4878 1.0000 .0000 .10000E+07 9 'Prefactor ' .79936E-08 1.0000 .0000 .10000E+07 10 'Prefactor ' .21649E-08 1.0000 .0000 .10000E+07 11 'Prefactor ' .92931 1.0000 .0000 .10000E+07 12 'norm ' 3.2261 1.0000 .0000 .10000E+07 13 'Prefactor ' 3.7552 1.0000 .0000 .10000E+07 14 'Prefactor ' .19682E-02 1.0000 .0000 .10000E+07 15 'norm ' .23685E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .23944 1.0000 .0000 .10000E+07 17 'norm ' 9.5132 1.0000 .0000 .10000E+07 18 'norm ' .27200E-08 1.0000 .0000 .10000E+07 19 'norm ' 6.4440 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.8771 1.0000 .0000 .10000E+07 21 'Prefactor ' .24980E-08 1.0000 .0000 .10000E+07 22 'norm ' .95479E-08 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.5021 1.0000 .0000 .10000E+07 24 'norm ' .15654E-07 1.0000 .0000 .10000E+07 25 'norm ' .44409E-08 1.0000 .0000 .10000E+07 26 'Normalizat' 1.1080 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1119 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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= 8508.595 FROM MIGRAD STATUS=CONVERGED 1254 CALLS 3980 TOTAL EDM= .11E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.030 .84235E-04** at limit ** 2 Prefactor .0000 10.371 .84235E-04** at limit ** 3 norm 1.1914 5.1567 .38363E-04 -.73730E-03 4 Prefactor .0000 8.8090 .84235E-04** at limit ** 5 norm .0000 1.2726 .84235E-04** at limit ** 6 Prefactor .0000 4.3281 .84235E-04** at limit ** 7 Prefactor 52.554 61.478 .55180E-05 -.16482E-04 8 Prefactor 4.4840 40.654 .19002E-04 -.28599E-03 9 Prefactor .16653E-09 31.328 .84235E-04** at limit ** 10 Prefactor .55511E-10 42.272 .84235E-04** at limit ** 11 Prefactor .93545 27.135 .17502E-04 -.25983E-05 12 norm 3.2259 3.7813 .18767E-04 -.95957E-03 13 Prefactor 3.7552 4.0587 .18686E-04 -.96982E-03 14 Prefactor .19429E-08 114.46 .84235E-04** at limit ** 15 norm .0000 91.030 .84235E-04** at limit ** 16 Prefactor .18319E-08 31.463 .15508E-01** at limit ** 17 norm 9.5131 6.7132 .64934E-04 .20344E-03 18 norm .0000 .61560 .70501E-04** at limit ** 19 norm 6.4443 6.9383 .79027E-04 .22068E-03 20 Prefactor 2.8762 4.5315 .11379E-03 .17180E-02 21 Prefactor .0000 1.3583 .84235E-04** at limit ** 22 norm .0000 5.2875 .84235E-04** at limit ** 23 Prefactor 3.5007 9.4553 .21601E-04 -.10632E-03 24 norm .0000 40.490 .84235E-04** at limit ** 25 norm .0000 18.737 .84235E-04** at limit ** 26 Normalizat 1.1081 .21730 .34536E-03 .47600E-04 27 Prefactor 1.1119 .11115 .18328E-03 .19544E-03 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 0 norm = 1.19143 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 52.5541 Prefactor = 4.48403 Prefactor = 1.66533e-10 Prefactor = 5.55112e-11 Prefactor = 0.935455 norm = 3.22594 Prefactor = 3.75515 Prefactor = 1.94289e-09 norm = 0 Prefactor = 1.83187e-09 norm = 9.51306 norm = 0 norm = 6.44428 Prefactor = 2.87625 Prefactor = 0 norm = 0 Prefactor = 3.50073 norm = 0 norm = 0 Normalizat = 1.10811 Prefactor = 1.11189 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8508.59539617 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.551e-11 9.352e-05 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 2.120e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.112e+00 1.112e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.108e+00 2.174e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 93.839 -31.285 Photon Flux Upper Limit: 7.25749122305e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00549598560706 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38970957/likelihoodResults_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.60681767 delta logL = -0.0114214987807 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8508.56344634 delta logL = 0.0319498284098 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .56016 1.0000 .0000 .10000E+07 2 'Index ' 3.5507 1.0000 .0000 10.000 3 'Normalizat' 1.0911 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1160 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 8508.563 FROM MIGRAD STATUS=FAILED 87 CALLS 278 TOTAL EDM= .21E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25074E-04 -.60122E-02 2 Index 3.5506 7.9151 .76171E-02 .56304E-04 3 Normalizat 1.0911 .16822 .34776E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .18299E-03 -.43117E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 8508.563 FROM SIMPLEX STATUS=UNCHANGED 102 CALLS 380 TOTAL EDM= .13E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25135E-04 -.60122E-02 2 Index 3.5506 7.9151 .28867E-02 .56304E-04 3 Normalizat 1.0911 .16822 .15422E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .23385E-04 -.43117E-04 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8508.563 FROM MIGRAD STATUS=CONVERGED 33 CALLS 413 TOTAL EDM= .41E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56063 17.153 .10029E-05 -.34761E-03 2 Index 3.5503 3.4677 .30468E-03 -.82089E-06 3 Normalizat 1.0911 .21310 .13911E-04 .45767E-04 4 Prefactor 1.1160 .10951 .73194E-05 -.86359E-04 ERR DEF= .500 Final values: Prefactor = 0.560627 Index = 3.55031 Normalizat = 1.09106 Prefactor = 1.11601 ********** ** 18 **HESSE ********** FCN= 8508.563 FROM HESSE STATUS=OK 23 CALLS 436 TOTAL EDM= .39E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .56063 15.578 .37415E-06 -1.5693 2 Index 3.5503 3.3396 .12187E-04 -.29416 3 Normalizat 1.0911 .21256 .27821E-05 -.90039 4 Prefactor 1.1160 .10923 .14639E-05 -.88957 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.88102e-11 Minuit parameter uncertainties: 1 5.91046 2 3.69643 3 0.21273 4 0.10925 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8508.56344633 delta logL = 0.0319498391855 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.606e-01 5.910e+00 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 3.550e+00 3.696e+00 0.000e+00 1.000e+01 (-1.000e+00) 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.116e+00 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.091e+00 2.127e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 93.839 -31.285 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/38970957/cmap_HighResolution_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.50e-03', job_status='DONE', photon_flux_upper_limit='7.26e-08', time_completed='2026-09-24 04:47:25.946442', job_id='38970957', GAL2='1.12', fit_tolerance='1e-08', EG2='1.09', EG='1.11', time_epoch_completed='1790250445.95', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.11', dlogl='3.19e-02', ts2='0.07', photon_index_error='0.00', photon_index='2.12' WHERE bin_id='2208' AND source_name='4FGL J0615.3-3117' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Sep 24 04:47:26 PDT 2026 ********** ** 18 **HESSE ********** FCN= 8508.595 FROM HESSE STATUS=OK 476 CALLS 4456 TOTAL EDM= .10E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.031 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 10.372 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.1914 5.1487 .15345E-05 -1.5686 4 Prefactor .0000 8.8090 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 1.2730 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 4.3284 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 52.554 61.477 .11036E-05 -1.5563 8 Prefactor 4.4840 40.640 .76006E-06 -1.5666 9 Prefactor .16653E-09 31.329 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .55511E-10 42.273 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .93545 27.131 .70007E-06 -1.5689 12 norm 3.2259 3.7810 .75067E-06 -1.5672 13 Prefactor 3.7552 4.0586 .74743E-06 -1.5669 14 Prefactor .19429E-08 114.49 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 91.061 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .18319E-08 31.081 .15654E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 9.5131 6.7124 .25974E-05 -1.5646 18 norm .0000 .61566 .14100E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 6.4443 6.9326 .31611E-05 -1.5657 20 Prefactor 2.8762 4.5258 .45516E-05 -1.5674 21 Prefactor .0000 1.3584 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 5.2876 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 3.5007 9.4548 .86403E-06 -1.5671 24 norm .0000 40.490 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .0000 18.737 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.1081 .21722 .13815E-04 -.89492 27 Prefactor 1.1119 .11118 .36656E-04 -.89087 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.03923e-10 Minuit parameter uncertainties: 1 1.83277e-07 2 1.32304e-05 3 4.95351 4 2.94166e-06 5 7.88155e-06 6 7.04579e-06 7 61.4776 8 26.9987 9 0.000149247 10 9.35212e-05 11 10.0757 12 3.78104 13 4.05856 14 0.000937485 15 9.66244e-05 16 0.000476489 17 6.71243 18 1.11937e-06 19 6.9326 20 4.52582 21 2.01464e-06 22 1.05897e-05 23 9.45483 24 2.25177e-06 25 1.07999e-05 26 0.217396 27 0.111207 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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= 8508.595 FROM MIGRAD STATUS=CONVERGED 1254 CALLS 3980 TOTAL EDM= .11E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.030 .84235E-04** at limit ** 2 Prefactor .0000 10.371 .84235E-04** at limit ** 3 norm 1.1914 5.1567 .38363E-04 -.73730E-03 4 Prefactor .0000 8.8090 .84235E-04** at limit ** 5 norm .0000 1.2726 .84235E-04** at limit ** 6 Prefactor .0000 4.3281 .84235E-04** at limit ** 7 Prefactor 52.554 61.478 .55180E-05 -.16482E-04 8 Prefactor 4.4840 40.654 .19002E-04 -.28599E-03 9 Prefactor .16653E-09 31.328 .84235E-04** at limit ** 10 Prefactor .55511E-10 42.272 .84235E-04** at limit ** 11 Prefactor .93545 27.135 .17502E-04 -.25983E-05 12 norm 3.2259 3.7813 .18767E-04 -.95957E-03 13 Prefactor 3.7552 4.0587 .18686E-04 -.96982E-03 14 Prefactor .19429E-08 114.46 .84235E-04** at limit ** 15 norm .0000 91.030 .84235E-04** at limit ** 16 Prefactor .18319E-08 31.463 .15508E-01** at limit ** 17 norm 9.5131 6.7132 .64934E-04 .20344E-03 18 norm .0000 .61560 .70501E-04** at limit ** 19 norm 6.4443 6.9383 .79027E-04 .22068E-03 20 Prefactor 2.8762 4.5315 .11379E-03 .17180E-02 21 Prefactor .0000 1.3583 .84235E-04** at limit ** 22 norm .0000 5.2875 .84235E-04** at limit ** 23 Prefactor 3.5007 9.4553 .21601E-04 -.10632E-03 24 norm .0000 40.490 .84235E-04** at limit ** 25 norm .0000 18.737 .84235E-04** at limit ** 26 Normalizat 1.1081 .21730 .34536E-03 .47600E-04 27 Prefactor 1.1119 .11115 .18328E-03 .19544E-03 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 0 norm = 1.19143 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 52.5541 Prefactor = 4.48403 Prefactor = 1.66533e-10 Prefactor = 5.55112e-11 Prefactor = 0.935455 norm = 3.22594 Prefactor = 3.75515 Prefactor = 1.94289e-09 norm = 0 Prefactor = 1.83187e-09 norm = 9.51306 norm = 0 norm = 6.44428 Prefactor = 2.87625 Prefactor = 0 norm = 0 Prefactor = 3.50073 norm = 0 norm = 0 Normalizat = 1.10811 Prefactor = 1.11189 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8508.59539617 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.551e-11 9.352e-05 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 2.120e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.112e+00 1.112e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.108e+00 2.174e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 93.839 -31.285 Photon Flux Upper Limit: 7.25749122305e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00549598560706 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38971041/likelihoodResults_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.60681767 delta logL = -0.0114214987807 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8508.56344634 delta logL = 0.0319498284098 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .56016 1.0000 .0000 .10000E+07 2 'Index ' 3.5507 1.0000 .0000 10.000 3 'Normalizat' 1.0911 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1160 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 8508.563 FROM MIGRAD STATUS=FAILED 87 CALLS 278 TOTAL EDM= .21E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25074E-04 -.60122E-02 2 Index 3.5506 7.9151 .76171E-02 .56304E-04 3 Normalizat 1.0911 .16822 .34776E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .18299E-03 -.43117E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 8508.563 FROM SIMPLEX STATUS=UNCHANGED 102 CALLS 380 TOTAL EDM= .13E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25135E-04 -.60122E-02 2 Index 3.5506 7.9151 .28867E-02 .56304E-04 3 Normalizat 1.0911 .16822 .15422E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .23385E-04 -.43117E-04 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8508.563 FROM MIGRAD STATUS=CONVERGED 33 CALLS 413 TOTAL EDM= .41E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56063 17.153 .10029E-05 -.34761E-03 2 Index 3.5503 3.4677 .30468E-03 -.82089E-06 3 Normalizat 1.0911 .21310 .13911E-04 .45767E-04 4 Prefactor 1.1160 .10951 .73194E-05 -.86359E-04 ERR DEF= .500 Final values: Prefactor = 0.560627 Index = 3.55031 Normalizat = 1.09106 Prefactor = 1.11601 ********** ** 18 **HESSE ********** FCN= 8508.563 FROM HESSE STATUS=OK 23 CALLS 436 TOTAL EDM= .39E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .56063 15.578 .37415E-06 -1.5693 2 Index 3.5503 3.3396 .12187E-04 -.29416 3 Normalizat 1.0911 .21256 .27821E-05 -.90039 4 Prefactor 1.1160 .10923 .14639E-05 -.88957 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.88102e-11 Minuit parameter uncertainties: 1 5.91046 2 3.69643 3 0.21273 4 0.10925 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8508.56344633 delta logL = 0.0319498391855 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.606e-01 5.910e+00 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 3.550e+00 3.696e+00 0.000e+00 1.000e+01 (-1.000e+00) 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.116e+00 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.091e+00 2.127e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 93.839 -31.285 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/38971041/cmap_HighResolution_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.50e-03', job_status='DONE', photon_flux_upper_limit='7.26e-08', time_completed='2026-09-24 04:48:21.849703', job_id='38971041', GAL2='1.12', fit_tolerance='1e-08', EG2='1.09', EG='1.11', time_epoch_completed='1790250501.85', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.11', dlogl='3.19e-02', ts2='0.07', photon_index_error='0.00', photon_index='2.12' WHERE bin_id='2208' AND source_name='4FGL J0615.3-3117' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Sep 24 04:48:22 PDT 2026 ********** ** 18 **HESSE ********** FCN= 8508.595 FROM HESSE STATUS=OK 476 CALLS 4456 TOTAL EDM= .10E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.031 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 10.372 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.1914 5.1487 .15345E-05 -1.5686 4 Prefactor .0000 8.8090 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 1.2730 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 4.3284 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 52.554 61.477 .11036E-05 -1.5563 8 Prefactor 4.4840 40.640 .76006E-06 -1.5666 9 Prefactor .16653E-09 31.329 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .55511E-10 42.273 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .93545 27.131 .70007E-06 -1.5689 12 norm 3.2259 3.7810 .75067E-06 -1.5672 13 Prefactor 3.7552 4.0586 .74743E-06 -1.5669 14 Prefactor .19429E-08 114.49 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 91.061 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .18319E-08 31.081 .15654E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 9.5131 6.7124 .25974E-05 -1.5646 18 norm .0000 .61566 .14100E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 6.4443 6.9326 .31611E-05 -1.5657 20 Prefactor 2.8762 4.5258 .45516E-05 -1.5674 21 Prefactor .0000 1.3584 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 5.2876 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 3.5007 9.4548 .86403E-06 -1.5671 24 norm .0000 40.490 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .0000 18.737 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.1081 .21722 .13815E-04 -.89492 27 Prefactor 1.1119 .11118 .36656E-04 -.89087 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.03923e-10 Minuit parameter uncertainties: 1 1.83277e-07 2 1.32304e-05 3 4.95351 4 2.94166e-06 5 7.88155e-06 6 7.04579e-06 7 61.4776 8 26.9987 9 0.000149247 10 9.35212e-05 11 10.0757 12 3.78104 13 4.05856 14 0.000937485 15 9.66244e-05 16 0.000476489 17 6.71243 18 1.11937e-06 19 6.9326 20 4.52582 21 2.01464e-06 22 1.05897e-05 23 9.45483 24 2.25177e-06 25 1.07999e-05 26 0.217396 27 0.111207 outfile=/lscratch/kocevski/38971399/ltcube_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.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/38971399/ft2_4FGL_J0615.3-3117_daily_bin2208.fits .....................! real 7.17 user 6.71 sys 0.18 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38971399/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits evtable="EVENTS" scfile=/lscratch/kocevski/38971399/ft2_4FGL_J0615.3-3117_daily_bin2208.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38971399/ltcube_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits outfile=/lscratch/kocevski/38971399/expmap_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.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/38971399/ltcube_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits .....................! real 59.37 user 55.51 sys 3.31 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 184 point sources and 0 extended sources Setting source of interest to: 4FGL J0615.3-3117 @ 93.8394 -31.2853 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38971399/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits scfile=/lscratch/kocevski/38971399/ft2_4FGL_J0615.3-3117_daily_bin2208.fits outfile=/lscratch/kocevski/38971399/cmap_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.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=93.8394 yref=-31.2853 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.69 user 0.19 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38971399/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits scfile=/lscratch/kocevski/38971399/ft2_4FGL_J0615.3-3117_daily_bin2208.fits outfile=/lscratch/kocevski/38971399/cmap_HighResolution_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.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=93.8394 yref=-31.2853 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 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38971399/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits evtable="EVENTS" scfile=/lscratch/kocevski/38971399/ft2_4FGL_J0615.3-3117_daily_bin2208.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38971399/Model_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.59539617 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.551e-11 9.352e-05 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 2.120e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.112e+00 1.112e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.108e+00 2.174e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 93.839 -31.285 Photon Flux Upper Limit: 7.25749122305e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00549598560706 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38971067/likelihoodResults_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.60681767 delta logL = -0.0114214987807 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8508.56344634 delta logL = 0.0319498284098 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .56016 1.0000 .0000 .10000E+07 2 'Index ' 3.5507 1.0000 .0000 10.000 3 'Normalizat' 1.0911 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1160 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 8508.563 FROM MIGRAD STATUS=FAILED 87 CALLS 278 TOTAL EDM= .21E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25074E-04 -.60122E-02 2 Index 3.5506 7.9151 .76171E-02 .56304E-04 3 Normalizat 1.0911 .16822 .34776E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .18299E-03 -.43117E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 8508.563 FROM SIMPLEX STATUS=UNCHANGED 102 CALLS 380 TOTAL EDM= .13E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25135E-04 -.60122E-02 2 Index 3.5506 7.9151 .28867E-02 .56304E-04 3 Normalizat 1.0911 .16822 .15422E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .23385E-04 -.43117E-04 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8508.563 FROM MIGRAD STATUS=CONVERGED 33 CALLS 413 TOTAL EDM= .41E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56063 17.153 .10029E-05 -.34761E-03 2 Index 3.5503 3.4677 .30468E-03 -.82089E-06 3 Normalizat 1.0911 .21310 .13911E-04 .45767E-04 4 Prefactor 1.1160 .10951 .73194E-05 -.86359E-04 ERR DEF= .500 Final values: Prefactor = 0.560627 Index = 3.55031 Normalizat = 1.09106 Prefactor = 1.11601 ********** ** 18 **HESSE ********** FCN= 8508.563 FROM HESSE STATUS=OK 23 CALLS 436 TOTAL EDM= .39E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .56063 15.578 .37415E-06 -1.5693 2 Index 3.5503 3.3396 .12187E-04 -.29416 3 Normalizat 1.0911 .21256 .27821E-05 -.90039 4 Prefactor 1.1160 .10923 .14639E-05 -.88957 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.88102e-11 Minuit parameter uncertainties: 1 5.91046 2 3.69643 3 0.21273 4 0.10925 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8508.56344633 delta logL = 0.0319498391855 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.606e-01 5.910e+00 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 3.550e+00 3.696e+00 0.000e+00 1.000e+01 (-1.000e+00) 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.116e+00 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.091e+00 2.127e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 93.839 -31.285 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/38971067/cmap_HighResolution_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.50e-03', job_status='DONE', photon_flux_upper_limit='7.26e-08', time_completed='2026-09-24 04:49:18.044604', job_id='38971067', GAL2='1.12', fit_tolerance='1e-08', EG2='1.09', EG='1.11', time_epoch_completed='1790250558.04', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.11', dlogl='3.19e-02', ts2='0.07', photon_index_error='0.00', photon_index='2.12' WHERE bin_id='2208' AND source_name='4FGL J0615.3-3117' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Sep 24 04:49:18 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/38971399/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits.....................! real 35.33 user 33.78 sys 0.86 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38971399/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits', '/lscratch/kocevski/38971399/ft2_4FGL_J0615.3-3117_daily_bin2208.fits', expMap='/lscratch/kocevski/38971399/expmap_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits', expCube='/lscratch/kocevski/38971399/ltcube_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38971399/Model_4FGL_J0615.3-3117_daily_bin2208.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0615.3-3117' 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 6.244e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 2.120e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38971399/ft1_filtered_4FGL_J0615.3-3117_daily_bin2208.fits Spacecraft file(s): /lscratch/kocevski/38971399/ft2_4FGL_J0615.3-3117_daily_bin2208.fits Exposure map: /lscratch/kocevski/38971399/expmap_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits Exposure cube: /lscratch/kocevski/38971399/ltcube_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38971399/Model_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.61689709 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8508.59547898 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .61062E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .55511E-09 1.0000 .0000 .10000E+07 3 'norm ' 1.1922 1.0000 .0000 .10000E+07 4 'Prefactor ' .27756E-09 1.0000 .0000 .10000E+07 5 'norm ' .18874E-08 1.0000 .0000 .10000E+07 6 'Prefactor ' .97145E-08 1.0000 .0000 .10000E+07 7 'Prefactor ' 52.555 1.0000 .0000 .10000E+07 8 'Prefactor ' 4.4878 1.0000 .0000 .10000E+07 9 'Prefactor ' .79936E-08 1.0000 .0000 .10000E+07 10 'Prefactor ' .21649E-08 1.0000 .0000 .10000E+07 11 'Prefactor ' .92931 1.0000 .0000 .10000E+07 12 'norm ' 3.2261 1.0000 .0000 .10000E+07 13 'Prefactor ' 3.7552 1.0000 .0000 .10000E+07 14 'Prefactor ' .19682E-02 1.0000 .0000 .10000E+07 15 'norm ' .23685E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .23944 1.0000 .0000 .10000E+07 17 'norm ' 9.5132 1.0000 .0000 .10000E+07 18 'norm ' .27200E-08 1.0000 .0000 .10000E+07 19 'norm ' 6.4440 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.8771 1.0000 .0000 .10000E+07 21 'Prefactor ' .24980E-08 1.0000 .0000 .10000E+07 22 'norm ' .95479E-08 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.5021 1.0000 .0000 .10000E+07 24 'norm ' .15654E-07 1.0000 .0000 .10000E+07 25 'norm ' .44409E-08 1.0000 .0000 .10000E+07 26 'Normalizat' 1.1080 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1119 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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= 8508.595 FROM MIGRAD STATUS=CONVERGED 1254 CALLS 3980 TOTAL EDM= .11E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 29.030 .84235E-04** at limit ** 2 Prefactor .0000 10.371 .84235E-04** at limit ** 3 norm 1.1914 5.1567 .38363E-04 -.73730E-03 4 Prefactor .0000 8.8090 .84235E-04** at limit ** 5 norm .0000 1.2726 .84235E-04** at limit ** 6 Prefactor .0000 4.3281 .84235E-04** at limit ** 7 Prefactor 52.554 61.478 .55180E-05 -.16482E-04 8 Prefactor 4.4840 40.654 .19002E-04 -.28599E-03 9 Prefactor .16653E-09 31.328 .84235E-04** at limit ** 10 Prefactor .55511E-10 42.272 .84235E-04** at limit ** 11 Prefactor .93545 27.135 .17502E-04 -.25983E-05 12 norm 3.2259 3.7813 .18767E-04 -.95957E-03 13 Prefactor 3.7552 4.0587 .18686E-04 -.96982E-03 14 Prefactor .19429E-08 114.46 .84235E-04** at limit ** 15 norm .0000 91.030 .84235E-04** at limit ** 16 Prefactor .18319E-08 31.463 .15508E-01** at limit ** 17 norm 9.5131 6.7132 .64934E-04 .20344E-03 18 norm .0000 .61560 .70501E-04** at limit ** 19 norm 6.4443 6.9383 .79027E-04 .22068E-03 20 Prefactor 2.8762 4.5315 .11379E-03 .17180E-02 21 Prefactor .0000 1.3583 .84235E-04** at limit ** 22 norm .0000 5.2875 .84235E-04** at limit ** 23 Prefactor 3.5007 9.4553 .21601E-04 -.10632E-03 24 norm .0000 40.490 .84235E-04** at limit ** 25 norm .0000 18.737 .84235E-04** at limit ** 26 Normalizat 1.1081 .21730 .34536E-03 .47600E-04 27 Prefactor 1.1119 .11115 .18328E-03 .19544E-03 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 0 norm = 1.19143 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 52.5541 Prefactor = 4.48403 Prefactor = 1.66533e-10 Prefactor = 5.55112e-11 Prefactor = 0.935455 norm = 3.22594 Prefactor = 3.75515 Prefactor = 1.94289e-09 norm = 0 Prefactor = 1.83187e-09 norm = 9.51306 norm = 0 norm = 6.44428 Prefactor = 2.87625 Prefactor = 0 norm = 0 Prefactor = 3.50073 norm = 0 norm = 0 Normalizat = 1.10811 Prefactor = 1.11189 ********** ** 18 **HESSE ********** FCN= 8508.595 FROM HESSE STATUS=OK 476 CALLS 4456 TOTAL EDM= .10E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 29.031 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 10.372 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.1914 5.1487 .15345E-05 -1.5686 4 Prefactor .0000 8.8090 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .0000 1.2730 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 4.3284 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 52.554 61.477 .11036E-05 -1.5563 8 Prefactor 4.4840 40.640 .76006E-06 -1.5666 9 Prefactor .16653E-09 31.329 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .55511E-10 42.273 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .93545 27.131 .70007E-06 -1.5689 12 norm 3.2259 3.7810 .75067E-06 -1.5672 13 Prefactor 3.7552 4.0586 .74743E-06 -1.5669 14 Prefactor .19429E-08 114.49 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 91.061 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .18319E-08 31.081 .15654E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 9.5131 6.7124 .25974E-05 -1.5646 18 norm .0000 .61566 .14100E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 6.4443 6.9326 .31611E-05 -1.5657 20 Prefactor 2.8762 4.5258 .45516E-05 -1.5674 21 Prefactor .0000 1.3584 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm .0000 5.2876 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 3.5007 9.4548 .86403E-06 -1.5671 24 norm .0000 40.490 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .0000 18.737 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat 1.1081 .21722 .13815E-04 -.89492 27 Prefactor 1.1119 .11118 .36656E-04 -.89087 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.03923e-10 Minuit parameter uncertainties: 1 1.83277e-07 2 1.32304e-05 3 4.95351 4 2.94166e-06 5 7.88155e-06 6 7.04579e-06 7 61.4776 8 26.9987 9 0.000149247 10 9.35212e-05 11 10.0757 12 3.78104 13 4.05856 14 0.000937485 15 9.66244e-05 16 0.000476489 17 6.71243 18 1.11937e-06 19 6.9326 20 4.52582 21 2.01464e-06 22 1.05897e-05 23 9.45483 24 2.25177e-06 25 1.07999e-05 26 0.217396 27 0.111207 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8508.59539617 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.551e-11 9.352e-05 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 2.120e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.112e+00 1.112e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.108e+00 2.174e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 93.839 -31.285 Photon Flux Upper Limit: 7.25749122305e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00549598560706 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38971399/likelihoodResults_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.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) = 8508.60681767 delta logL = -0.0114214987807 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8508.56344634 delta logL = 0.0319498284098 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .56016 1.0000 .0000 .10000E+07 2 'Index ' 3.5507 1.0000 .0000 10.000 3 'Normalizat' 1.0911 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1160 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6160E+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. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 8508.563 FROM MIGRAD STATUS=FAILED 87 CALLS 278 TOTAL EDM= .21E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25074E-04 -.60122E-02 2 Index 3.5506 7.9151 .76171E-02 .56304E-04 3 Normalizat 1.0911 .16822 .34776E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .18299E-03 -.43117E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 8508.563 FROM SIMPLEX STATUS=UNCHANGED 102 CALLS 380 TOTAL EDM= .13E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56015 398.56 .25135E-04 -.60122E-02 2 Index 3.5506 7.9151 .28867E-02 .56304E-04 3 Normalizat 1.0911 .16822 .15422E-03 .20236E-03 4 Prefactor 1.1160 .87908E-01 .23385E-04 -.43117E-04 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8508.563 FROM MIGRAD STATUS=CONVERGED 33 CALLS 413 TOTAL EDM= .41E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .56063 17.153 .10029E-05 -.34761E-03 2 Index 3.5503 3.4677 .30468E-03 -.82089E-06 3 Normalizat 1.0911 .21310 .13911E-04 .45767E-04 4 Prefactor 1.1160 .10951 .73194E-05 -.86359E-04 ERR DEF= .500 Final values: Prefactor = 0.560627 Index = 3.55031 Normalizat = 1.09106 Prefactor = 1.11601 ********** ** 18 **HESSE ********** FCN= 8508.563 FROM HESSE STATUS=OK 23 CALLS 436 TOTAL EDM= .39E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .56063 15.578 .37415E-06 -1.5693 2 Index 3.5503 3.3396 .12187E-04 -.29416 3 Normalizat 1.0911 .21256 .27821E-05 -.90039 4 Prefactor 1.1160 .10923 .14639E-05 -.88957 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.88102e-11 Minuit parameter uncertainties: 1 5.91046 2 3.69643 3 0.21273 4 0.10925 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8508.56344633 delta logL = 0.0319498391855 Extracting fit parameters... 4FGL J0615.3-3117 Spectrum: PowerLaw 295 Prefactor: 5.606e-01 5.910e+00 0.000e+00 1.000e+06 ( 1.000e-14) 296 Index: 3.550e+00 3.696e+00 0.000e+00 1.000e+01 (-1.000e+00) 297 Scale: 2.310e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 613 Prefactor: 1.116e+00 1.092e-01 0.000e+00 1.000e+01 ( 1.000e+00) 614 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 615 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 612 Normalization: 1.091e+00 2.127e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 93.839 -31.285 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/38971399/cmap_HighResolution_811641601_811900801_4FGL_J0615.3-3117_daily_bin2208.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.50e-03', job_status='DONE', photon_flux_upper_limit='7.26e-08', time_completed='2026-09-24 04:52:49.307264', job_id='38971399', GAL2='1.12', fit_tolerance='1e-08', EG2='1.09', EG='1.11', time_epoch_completed='1790250769.31', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.11', dlogl='3.19e-02', ts2='0.07', photon_index_error='0.00', photon_index='2.12' WHERE bin_id='2208' AND source_name='4FGL J0615.3-3117' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Sep 24 04:52:49 PDT 2026