/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). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13410469 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 8.993e-07 7.675e-03 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.151e-01 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.565e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.102 77.293 Photon Flux Upper Limit: 4.11335248158e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00312901899084 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27902443/likelihoodResults_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.16333076 delta logL = -0.0292260701899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8276.13410469 delta logL = -2.11366568692e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21994E-06 1.0000 .0000 .10000E+07 2 'Index ' .61882 1.0000 .0000 10.000 3 'Normalizat' 1.0245 1.0000 .10000E-01 10.000 4 'Prefactor ' .89560 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 32 CALLS 205 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 16.765 -.47622E-05** at limit ** 2 Index 2.1418 5.7806 .29415E-03 .0000 3 Normalizat 1.0245 .17152 .28107E-04 -.31020E-03 4 Prefactor .89562 .12663 -.12812E-04 -.71260E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14179 Normalizat = 1.02447 Prefactor = 0.895619 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8276.134 FROM HESSE STATUS=FAILED 11 CALLS 216 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 16.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50276 1.8795 .29415E-03 -.60851 3 Normalizat 1.0245 1.2514 .28107E-04 -.92215 4 Prefactor .89562 1.2407 -.12812E-04 -.96294 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.06483e-10 Minuit parameter uncertainties: 1 1.68308e-05 2 1.69475 3 1.29032 4 1.28353 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13410469 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 8.993e-07 7.675e-03 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.151e-01 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.565e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.102 77.293 Photon Flux Upper Limit: 4.11335248158e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00312901899084 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27902442/likelihoodResults_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.16333076 delta logL = -0.0292260701899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8276.13410469 delta logL = -2.11366568692e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21994E-06 1.0000 .0000 .10000E+07 2 'Index ' .61882 1.0000 .0000 10.000 3 'Normalizat' 1.0245 1.0000 .10000E-01 10.000 4 'Prefactor ' .89560 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 32 CALLS 205 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 16.765 -.47622E-05** at limit ** 2 Index 2.1418 5.7806 .29415E-03 .0000 3 Normalizat 1.0245 .17152 .28107E-04 -.31020E-03 4 Prefactor .89562 .12663 -.12812E-04 -.71260E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14179 Normalizat = 1.02447 Prefactor = 0.895619 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8276.134 FROM HESSE STATUS=FAILED 11 CALLS 216 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 16.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50276 1.8795 .29415E-03 -.60851 3 Normalizat 1.0245 1.2514 .28107E-04 -.92215 4 Prefactor .89562 1.2407 -.12812E-04 -.96294 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.06483e-10 Minuit parameter uncertainties: 1 1.68308e-05 2 1.69475 3 1.29032 4 1.28353 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8276.13410466 delta logL = 2.72921170108e-08 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 0.000e+00 1.683e-05 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.142e+00 1.695e+00 0.000e+00 1.000e+01 (-1.000e+00) 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.284e+00 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.290e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.102 77.293 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/27902443/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.13e-03', job_status='DONE', photon_flux_upper_limit='4.11e-08', time_completed='2026-06-05 11:41:28.902389', job_id='27902443', GAL2='0.90', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1780684888.9', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.73e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='2171' AND source_name='4FGL J1508.4+7717' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 11:41:29 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8276.13410466 delta logL = 2.72921170108e-08 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 0.000e+00 1.683e-05 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.142e+00 1.695e+00 0.000e+00 1.000e+01 (-1.000e+00) 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.284e+00 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.290e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.102 77.293 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/27902442/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.13e-03', job_status='DONE', photon_flux_upper_limit='4.11e-08', time_completed='2026-06-05 11:41:30.519987', job_id='27902442', GAL2='0.90', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1780684890.52', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.73e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='2171' AND source_name='4FGL J1508.4+7717' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 11:41:30 PDT 2026 number of points = 7243 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1508.4+7717_daily_bin2171 RA = 227.102, Dec = 77.2929 tmin = 802051201, tmax = 802310401 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='27902573', job_status='RUN', time_executed='2026-06-05 11:40:37.213495', time_epoch_executed='1780684837.21' WHERE source_name='4FGL J1508.4+7717' and cadence='daily' and bin_id='2171' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27902573 Creating custom pfile directory: /lscratch/kocevski/27902573/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802310401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802310401.0' /Data/Flight/Level1/LPA Retrieving 45 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27902573/ft1_4FGL_J1508.4+7717_daily_bin2171.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802310401.0' /Data/Flight/Level1/LPA Retrieving 45 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27902573/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27902573/ft1_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902573/ft1_filteredMKT_4FGL_J1508.4+7717_daily_bin2171.fits ra=227.102 dec=77.2929 rad=12.0 tmin=802051201.0 tmax=802310401.0 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 2.18 user 1.81 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27902573/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27902573/ft2_4FGL_J1508.4+7717_daily_bin2171.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/27902573/ft1_filteredMKT_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" outfile="/lscratch/kocevski/27902573/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.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 0.54 user 0.17 sys 0.13 Number of photons that the gtmktime cut: 785 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27902573/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27902573/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" ou_V02 Working on... /lscratch/kocevski/27902481/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits.....................! real 34.37 user 33.23 sys 0.68 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27902481/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits', '/lscratch/kocevski/27902481/ft2_4FGL_J1508.4+7717_daily_bin2171.fits', expMap='/lscratch/kocevski/27902481/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', expCube='/lscratch/kocevski/27902481/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27902481/Model_4FGL_J1508.4+7717_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1508.4+7717' 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 4.602e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27902481/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27902481/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Exposure map: /lscratch/kocevski/27902481/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27902481/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27902481/Model_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.14049976 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13929115 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .30823E-02 1.0000 .0000 .10000E+07 2 'Prefactor ' .72115E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .12293 1.0000 .0000 .10000E+07 4 'norm ' 4.5312 1.0000 .0000 .10000E+07 5 'Prefactor ' .32236E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 1.1409 1.0000 .0000 .10000E+07 7 'Prefactor ' .84822E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .66327E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.876 1.0000 .0000 .10000E+07 10 'Prefactor ' .56326E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 44.916 1.0000 .0000 .10000E+07 12 'Prefactor ' .63706E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.2829 1.0000 .0000 .10000E+07 14 'Prefactor ' .97731E-03 1.0000 .0000 .10000E+07 15 'norm ' 32.062 1.0000 .0000 .10000E+07 16 'Prefactor ' .32130 1.0000 .0000 .10000E+07 17 'Prefactor ' 46.637 1.0000 .0000 .10000E+07 18 'norm ' .86031E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .40934E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' .64818E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 51.431 1.0000 .0000 .10000E+07 22 'norm ' 5.9841 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0250 1.0000 .10000E-01 10.000 24 'Prefactor ' .89527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2012 TOTAL EDM= .55E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .45186E-07 27.550 -.17828E-05** at limit ** 2 Prefactor .55511E-10 3.9496 -.47136E-06** at limit ** 3 Prefactor .11102E-09 47.695 -.30912E-06** at limit ** 4 norm 4.5317 3.3457 .28221E-07 -.74214E-03 5 Prefactor .11102E-09 7.8671 -.52646E-06** at limit ** 6 Prefactor 1.1021 24.242 -.99785E-06 .55451E-03 7 Prefactor .65470E-06 9.5068 -.30078E-06** at limit ** 8 Prefactor .14988E-08 8.5681 -.39740E-07** at limit ** 9 Prefactor 25.862 1.1427 -.42452E-08 .50708E-02 10 Prefactor .55511E-10 37.001 .31983E-06** at limit ** 11 Prefactor 45.231 12.819 .20318E-06 .89174E-01 12 Prefactor .89928E-06 8.1052 -.67637E-06** at limit ** 13 Prefactor 2.4263 4.6321 .31863E-06 .90519E-02 14 Prefactor .10586E-06 17.101 -.13387E-05** at limit ** 15 norm 32.068 1.2416 .12328E-07 .16084E-02 16 Prefactor .18424E-06 3.5496 -.18933E-06** at limit ** 17 Prefactor 46.653 9.1335 .13529E-06 .69430E-01 18 norm .0000 1.5152 -.11552E-06** at limit ** 19 Prefactor .55511E-10 1.5834 -.24711E-06** at limit ** 20 Prefactor .40801E-07 11.732 -.43898E-06** at limit ** 21 Prefactor 51.126 47.610 -.64555E-06 .49261E-01 22 norm 5.9840 1.0388 .47892E-08 -.43923E-02 23 Normalizat 1.0245 .17429 .67427E-05 -.22588E-03 24 Prefactor .89562 .13122 -.72654E-06 -.20615E-03 ERR DEF= .500 Final values: Prefactor = 4.51861e-08 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 4.53168 Prefactor = 1.11022e-10 Prefactor = 1.10207 Prefactor = 6.54699e-07 Prefactor = 1.4988e-09 Prefactor = 25.862 Prefactor = 5.55112e-11 Prefactor = 45.2311 Prefactor = 8.99281e-07 Prefactor = 2.42632 Prefactor = 1.0586e-07 norm = 32.0684 Prefactor = 1.84242e-07 Prefactor = 46.6531 norm = 0 Prefactor = 5.55112e-11 Prefactor = 4.08007e-08 Prefactor = 51.1258 norm = 5.98397 Normalizat = 1.02447 Prefactor = 0.895621 file=/lscratch/kocevski/27902557/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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/27902557/ft2_4FGL_J1508.4+7717_daily_bin2171.fits .....................! real 7.26 user 6.77 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27902557/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27902557/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27902557/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902557/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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/27902557/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits .....................! real 61.41 user 57.19 sys 3.66 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 215 point sources and 0 extended sources Setting source of interest to: 4FGL J1508.4+7717 @ 227.102 77.2929 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27902557/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits scfile=/lscratch/kocevski/27902557/ft2_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902557/cmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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=227.102 yref=77.2929 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 0.57 user 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27902557/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits scfile=/lscratch/kocevski/27902557/ft2_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902557/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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=227.102 yref=77.2929 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 0.49 user 0.17 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27902557/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27902557/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27902557/Model_4FGL_J1508.4+7717_daily_bin2171.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_tfile=/lscratch/kocevski/27902558/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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/27902558/ft2_4FGL_J1508.4+7717_daily_bin2171.fits .....................! real 7.32 user 6.88 sys 0.19 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27902558/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27902558/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27902558/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902558/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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/27902558/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits .....................! real 61.53 user 57.32 sys 3.70 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 215 point sources and 0 extended sources Setting source of interest to: 4FGL J1508.4+7717 @ 227.102 77.2929 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27902558/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits scfile=/lscratch/kocevski/27902558/ft2_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902558/cmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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=227.102 yref=77.2929 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 0.55 user 0.18 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27902558/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits scfile=/lscratch/kocevski/27902558/ft2_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902558/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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=227.102 yref=77.2929 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 0.57 user 0.19 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27902558/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27902558/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27902558/Model_4FGL_J1508.4+7717_daily_bin2171.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALtfile=/lscratch/kocevski/27902550/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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/27902550/ft2_4FGL_J1508.4+7717_daily_bin2171.fits .....................! real 7.52 user 7.00 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27902550/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27902550/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27902550/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902550/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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/27902550/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits .....................! real 63.73 user 59.52 sys 3.55 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 215 point sources and 0 extended sources Setting source of interest to: 4FGL J1508.4+7717 @ 227.102 77.2929 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27902550/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits scfile=/lscratch/kocevski/27902550/ft2_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902550/cmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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=227.102 yref=77.2929 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 0.55 user 0.19 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27902550/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits scfile=/lscratch/kocevski/27902550/ft2_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902550/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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=227.102 yref=77.2929 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 0.53 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27902550/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27902550/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27902550/Model_4FGL_J1508.4+7717_daily_bin2171.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL ********** ** 18 **HESSE ********** FCN= 8276.134 FROM HESSE STATUS=OK 445 CALLS 2457 TOTAL EDM= .69E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .45186E-07 27.974 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 3.9440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .11102E-09 47.491 .13350E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5317 3.3585 .47270E-03 -1.5665 5 Prefactor .11102E-09 7.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 1.1021 23.941 .10878E-02 -1.5687 7 Prefactor .65470E-06 14.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14988E-08 8.5637 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.862 16.895 .19662E-03 -1.5606 10 Prefactor .55511E-10 36.957 .15297E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 45.231 35.711 .14922E-03 -1.5573 12 Prefactor .89928E-06 16.375 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.4263 110.73 .67923E-03 -1.5677 14 Prefactor .10586E-06 19.868 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 32.068 21.023 .17663E-03 -1.5595 16 Prefactor .18424E-06 81.053 .99237E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 46.653 35.816 .14644E-03 -1.5571 18 norm .0000 .55753 .21908E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 1.5694 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .40801E-07 11.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 51.126 54.299 .13945E-03 -1.5565 22 norm 5.9840 1.0408 .41024E-04 -1.5659 23 Normalizat 1.0245 .15642 .61159E-01 -.92215 24 Prefactor .89562 .11504 .44945E-01 -.96294 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.91671e-07 Minuit parameter uncertainties: 1 0.0022486 2 3.45487e-05 3 0.000147073 4 3.35846 5 6.4076e-05 6 10.2732 7 0.00618121 8 0.000227419 9 16.8955 10 7.42261e-05 11 35.7109 12 0.00767491 13 32.782 14 0.00290033 15 21.0226 16 0.00772867 17 35.8166 18 3.62607e-06 19 1.37349e-05 20 0.00139455 21 54.2999 22 1.04078 23 0.156485 24 0.115068 number of points = 7243 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1508.4+7717_daily_bin2171 RA = 227.102, Dec = 77.2929 tmin = 802051201, tmax = 802310401 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='27902607', job_status='RUN', time_executed='2026-06-05 11:41:16.496842', time_epoch_executed='1780684876.5' WHERE source_name='4FGL J1508.4+7717' and cadence='daily' and bin_id='2171' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27902607 Creating custom pfile directory: /lscratch/kocevski/27902607/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802310401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802310401.0' /Data/Flight/Level1/LPA Retrieving 45 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27902607/ft1_4FGL_J1508.4+7717_daily_bin2171.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802310401.0' /Data/Flight/Level1/LPA Retrieving 45 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27902607/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27902607/ft1_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902607/ft1_filteredMKT_4FGL_J1508.4+7717_daily_bin2171.fits ra=227.102 dec=77.2929 rad=12.0 tmin=802051201.0 tmax=802310401.0 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 2.21 user 1.79 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27902607/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27902607/ft2_4FGL_J1508.4+7717_daily_bin2171.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/27902607/ft1_filteredMKT_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" outfile="/lscratch/kocevski/27902607/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.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 0.53 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 785 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27902607/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27902607/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" out_V02 Working on... /lscratch/kocevski/27902506/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits.....................! real 34.32 user 32.84 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27902506/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits', '/lscratch/kocevski/27902506/ft2_4FGL_J1508.4+7717_daily_bin2171.fits', expMap='/lscratch/kocevski/27902506/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', expCube='/lscratch/kocevski/27902506/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27902506/Model_4FGL_J1508.4+7717_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1508.4+7717' 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 4.602e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27902506/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27902506/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Exposure map: /lscratch/kocevski/27902506/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27902506/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27902506/Model_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.14049976 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13929115 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .30823E-02 1.0000 .0000 .10000E+07 2 'Prefactor ' .72115E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .12293 1.0000 .0000 .10000E+07 4 'norm ' 4.5312 1.0000 .0000 .10000E+07 5 'Prefactor ' .32236E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 1.1409 1.0000 .0000 .10000E+07 7 'Prefactor ' .84822E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .66327E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.876 1.0000 .0000 .10000E+07 10 'Prefactor ' .56326E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 44.916 1.0000 .0000 .10000E+07 12 'Prefactor ' .63706E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.2829 1.0000 .0000 .10000E+07 14 'Prefactor ' .97731E-03 1.0000 .0000 .10000E+07 15 'norm ' 32.062 1.0000 .0000 .10000E+07 16 'Prefactor ' .32130 1.0000 .0000 .10000E+07 17 'Prefactor ' 46.637 1.0000 .0000 .10000E+07 18 'norm ' .86031E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .40934E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' .64818E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 51.431 1.0000 .0000 .10000E+07 22 'norm ' 5.9841 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0250 1.0000 .10000E-01 10.000 24 'Prefactor ' .89527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2012 TOTAL EDM= .55E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .45186E-07 27.550 -.17828E-05** at limit ** 2 Prefactor .55511E-10 3.9496 -.47136E-06** at limit ** 3 Prefactor .11102E-09 47.695 -.30912E-06** at limit ** 4 norm 4.5317 3.3457 .28221E-07 -.74214E-03 5 Prefactor .11102E-09 7.8671 -.52646E-06** at limit ** 6 Prefactor 1.1021 24.242 -.99785E-06 .55451E-03 7 Prefactor .65470E-06 9.5068 -.30078E-06** at limit ** 8 Prefactor .14988E-08 8.5681 -.39740E-07** at limit ** 9 Prefactor 25.862 1.1427 -.42452E-08 .50708E-02 10 Prefactor .55511E-10 37.001 .31983E-06** at limit ** 11 Prefactor 45.231 12.819 .20318E-06 .89174E-01 12 Prefactor .89928E-06 8.1052 -.67637E-06** at limit ** 13 Prefactor 2.4263 4.6321 .31863E-06 .90519E-02 14 Prefactor .10586E-06 17.101 -.13387E-05** at limit ** 15 norm 32.068 1.2416 .12328E-07 .16084E-02 16 Prefactor .18424E-06 3.5496 -.18933E-06** at limit ** 17 Prefactor 46.653 9.1335 .13529E-06 .69430E-01 18 norm .0000 1.5152 -.11552E-06** at limit ** 19 Prefactor .55511E-10 1.5834 -.24711E-06** at limit ** 20 Prefactor .40801E-07 11.732 -.43898E-06** at limit ** 21 Prefactor 51.126 47.610 -.64555E-06 .49261E-01 22 norm 5.9840 1.0388 .47892E-08 -.43923E-02 23 Normalizat 1.0245 .17429 .67427E-05 -.22588E-03 24 Prefactor .89562 .13122 -.72654E-06 -.20615E-03 ERR DEF= .500 Final values: Prefactor = 4.51861e-08 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 4.53168 Prefactor = 1.11022e-10 Prefactor = 1.10207 Prefactor = 6.54699e-07 Prefactor = 1.4988e-09 Prefactor = 25.862 Prefactor = 5.55112e-11 Prefactor = 45.2311 Prefactor = 8.99281e-07 Prefactor = 2.42632 Prefactor = 1.0586e-07 norm = 32.0684 Prefactor = 1.84242e-07 Prefactor = 46.6531 norm = 0 Prefactor = 5.55112e-11 Prefactor = 4.08007e-08 Prefactor = 51.1258 norm = 5.98397 Normalizat = 1.02447 Prefactor = 0.895621 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13410469 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 8.993e-07 7.675e-03 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.151e-01 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.565e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.102 77.293 Photon Flux Upper Limit: 4.11335248158e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00312901899084 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27902481/likelihoodResults_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.16333076 delta logL = -0.0292260701899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8276.13410469 delta logL = -2.11366568692e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21994E-06 1.0000 .0000 .10000E+07 2 'Index ' .61882 1.0000 .0000 10.000 3 'Normalizat' 1.0245 1.0000 .10000E-01 10.000 4 'Prefactor ' .89560 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 32 CALLS 205 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 16.765 -.47622E-05** at limit ** 2 Index 2.1418 5.7806 .29415E-03 .0000 3 Normalizat 1.0245 .17152 .28107E-04 -.31020E-03 4 Prefactor .89562 .12663 -.12812E-04 -.71260E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14179 Normalizat = 1.02447 Prefactor = 0.895619 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8276.134 FROM HESSE STATUS=FAILED 11 CALLS 216 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 16.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50276 1.8795 .29415E-03 -.60851 3 Normalizat 1.0245 1.2514 .28107E-04 -.92215 4 Prefactor .89562 1.2407 -.12812E-04 -.96294 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.06483e-10 Minuit parameter uncertainties: 1 1.68308e-05 2 1.69475 3 1.29032 4 1.28353 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8276.13410466 delta logL = 2.72921170108e-08 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 0.000e+00 1.683e-05 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.142e+00 1.695e+00 0.000e+00 1.000e+01 (-1.000e+00) 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.284e+00 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.290e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.102 77.293 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/27902481/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.13e-03', job_status='DONE', photon_flux_upper_limit='4.11e-08', time_completed='2026-06-05 11:42:47.828857', job_id='27902481', GAL2='0.90', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1780684967.83', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.73e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='2171' AND source_name='4FGL J1508.4+7717' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 11:42:47 PDT 2026 _V02 Working on... /lscratch/kocevski/27902503/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits.....................! real 34.81 user 33.21 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27902503/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits', '/lscratch/kocevski/27902503/ft2_4FGL_J1508.4+7717_daily_bin2171.fits', expMap='/lscratch/kocevski/27902503/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', expCube='/lscratch/kocevski/27902503/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27902503/Model_4FGL_J1508.4+7717_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1508.4+7717' 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 4.602e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27902503/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27902503/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Exposure map: /lscratch/kocevski/27902503/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27902503/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27902503/Model_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.14049976 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13929115 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .30823E-02 1.0000 .0000 .10000E+07 2 'Prefactor ' .72115E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .12293 1.0000 .0000 .10000E+07 4 'norm ' 4.5312 1.0000 .0000 .10000E+07 5 'Prefactor ' .32236E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 1.1409 1.0000 .0000 .10000E+07 7 'Prefactor ' .84822E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .66327E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.876 1.0000 .0000 .10000E+07 10 'Prefactor ' .56326E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 44.916 1.0000 .0000 .10000E+07 12 'Prefactor ' .63706E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.2829 1.0000 .0000 .10000E+07 14 'Prefactor ' .97731E-03 1.0000 .0000 .10000E+07 15 'norm ' 32.062 1.0000 .0000 .10000E+07 16 'Prefactor ' .32130 1.0000 .0000 .10000E+07 17 'Prefactor ' 46.637 1.0000 .0000 .10000E+07 18 'norm ' .86031E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .40934E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' .64818E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 51.431 1.0000 .0000 .10000E+07 22 'norm ' 5.9841 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0250 1.0000 .10000E-01 10.000 24 'Prefactor ' .89527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2012 TOTAL EDM= .55E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .45186E-07 27.550 -.17828E-05** at limit ** 2 Prefactor .55511E-10 3.9496 -.47136E-06** at limit ** 3 Prefactor .11102E-09 47.695 -.30912E-06** at limit ** 4 norm 4.5317 3.3457 .28221E-07 -.74214E-03 5 Prefactor .11102E-09 7.8671 -.52646E-06** at limit ** 6 Prefactor 1.1021 24.242 -.99785E-06 .55451E-03 7 Prefactor .65470E-06 9.5068 -.30078E-06** at limit ** 8 Prefactor .14988E-08 8.5681 -.39740E-07** at limit ** 9 Prefactor 25.862 1.1427 -.42452E-08 .50708E-02 10 Prefactor .55511E-10 37.001 .31983E-06** at limit ** 11 Prefactor 45.231 12.819 .20318E-06 .89174E-01 12 Prefactor .89928E-06 8.1052 -.67637E-06** at limit ** 13 Prefactor 2.4263 4.6321 .31863E-06 .90519E-02 14 Prefactor .10586E-06 17.101 -.13387E-05** at limit ** 15 norm 32.068 1.2416 .12328E-07 .16084E-02 16 Prefactor .18424E-06 3.5496 -.18933E-06** at limit ** 17 Prefactor 46.653 9.1335 .13529E-06 .69430E-01 18 norm .0000 1.5152 -.11552E-06** at limit ** 19 Prefactor .55511E-10 1.5834 -.24711E-06** at limit ** 20 Prefactor .40801E-07 11.732 -.43898E-06** at limit ** 21 Prefactor 51.126 47.610 -.64555E-06 .49261E-01 22 norm 5.9840 1.0388 .47892E-08 -.43923E-02 23 Normalizat 1.0245 .17429 .67427E-05 -.22588E-03 24 Prefactor .89562 .13122 -.72654E-06 -.20615E-03 ERR DEF= .500 Final values: Prefactor = 4.51861e-08 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 4.53168 Prefactor = 1.11022e-10 Prefactor = 1.10207 Prefactor = 6.54699e-07 Prefactor = 1.4988e-09 Prefactor = 25.862 Prefactor = 5.55112e-11 Prefactor = 45.2311 Prefactor = 8.99281e-07 Prefactor = 2.42632 Prefactor = 1.0586e-07 norm = 32.0684 Prefactor = 1.84242e-07 Prefactor = 46.6531 norm = 0 Prefactor = 5.55112e-11 Prefactor = 4.08007e-08 Prefactor = 51.1258 norm = 5.98397 Normalizat = 1.02447 Prefactor = 0.895621 ********** ** 18 **HESSE ********** FCN= 8276.134 FROM HESSE STATUS=OK 445 CALLS 2457 TOTAL EDM= .69E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .45186E-07 27.974 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 3.9440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .11102E-09 47.491 .13350E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5317 3.3585 .47270E-03 -1.5665 5 Prefactor .11102E-09 7.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 1.1021 23.941 .10878E-02 -1.5687 7 Prefactor .65470E-06 14.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14988E-08 8.5637 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.862 16.895 .19662E-03 -1.5606 10 Prefactor .55511E-10 36.957 .15297E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 45.231 35.711 .14922E-03 -1.5573 12 Prefactor .89928E-06 16.375 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.4263 110.73 .67923E-03 -1.5677 14 Prefactor .10586E-06 19.868 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 32.068 21.023 .17663E-03 -1.5595 16 Prefactor .18424E-06 81.053 .99237E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 46.653 35.816 .14644E-03 -1.5571 18 norm .0000 .55753 .21908E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 1.5694 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .40801E-07 11.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 51.126 54.299 .13945E-03 -1.5565 22 norm 5.9840 1.0408 .41024E-04 -1.5659 23 Normalizat 1.0245 .15642 .61159E-01 -.92215 24 Prefactor .89562 .11504 .44945E-01 -.96294 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.91671e-07 Minuit parameter uncertainties: 1 0.0022486 2 3.45487e-05 3 0.000147073 4 3.35846 5 6.4076e-05 6 10.2732 7 0.00618121 8 0.000227419 9 16.8955 10 7.42261e-05 11 35.7109 12 0.00767491 13 32.782 14 0.00290033 15 21.0226 16 0.00772867 17 35.8166 18 3.62607e-06 19 1.37349e-05 20 0.00139455 21 54.2999 22 1.04078 23 0.156485 24 0.115068 ********** ** 18 **HESSE ********** FCN= 8276.134 FROM HESSE STATUS=OK 445 CALLS 2457 TOTAL EDM= .69E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .45186E-07 27.974 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 3.9440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .11102E-09 47.491 .13350E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5317 3.3585 .47270E-03 -1.5665 5 Prefactor .11102E-09 7.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 1.1021 23.941 .10878E-02 -1.5687 7 Prefactor .65470E-06 14.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14988E-08 8.5637 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.862 16.895 .19662E-03 -1.5606 10 Prefactor .55511E-10 36.957 .15297E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 45.231 35.711 .14922E-03 -1.5573 12 Prefactor .89928E-06 16.375 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.4263 110.73 .67923E-03 -1.5677 14 Prefactor .10586E-06 19.868 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 32.068 21.023 .17663E-03 -1.5595 16 Prefactor .18424E-06 81.053 .99237E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 46.653 35.816 .14644E-03 -1.5571 18 norm .0000 .55753 .21908E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 1.5694 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .40801E-07 11.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 51.126 54.299 .13945E-03 -1.5565 22 norm 5.9840 1.0408 .41024E-04 -1.5659 23 Normalizat 1.0245 .15642 .61159E-01 -.92215 24 Prefactor .89562 .11504 .44945E-01 -.96294 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.91671e-07 Minuit parameter uncertainties: 1 0.0022486 2 3.45487e-05 3 0.000147073 4 3.35846 5 6.4076e-05 6 10.2732 7 0.00618121 8 0.000227419 9 16.8955 10 7.42261e-05 11 35.7109 12 0.00767491 13 32.782 14 0.00290033 15 21.0226 16 0.00772867 17 35.8166 18 3.62607e-06 19 1.37349e-05 20 0.00139455 21 54.2999 22 1.04078 23 0.156485 24 0.115068 tfile=/lscratch/kocevski/27902573/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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/27902573/ft2_4FGL_J1508.4+7717_daily_bin2171.fits .....................! real 7.69 user 7.26 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27902573/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27902573/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27902573/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902573/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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/27902573/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits .....................! real 64.75 user 60.21 sys 3.78 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 215 point sources and 0 extended sources Setting source of interest to: 4FGL J1508.4+7717 @ 227.102 77.2929 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27902573/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits scfile=/lscratch/kocevski/27902573/ft2_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902573/cmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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=227.102 yref=77.2929 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 0.68 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27902573/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits scfile=/lscratch/kocevski/27902573/ft2_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902573/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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=227.102 yref=77.2929 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 0.56 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27902573/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27902573/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27902573/Model_4FGL_J1508.4+7717_daily_bin2171.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13410469 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 8.993e-07 7.675e-03 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.151e-01 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.565e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.102 77.293 Photon Flux Upper Limit: 4.11335248158e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00312901899084 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27902506/likelihoodResults_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.16333076 delta logL = -0.0292260701899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8276.13410469 delta logL = -2.11366568692e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21994E-06 1.0000 .0000 .10000E+07 2 'Index ' .61882 1.0000 .0000 10.000 3 'Normalizat' 1.0245 1.0000 .10000E-01 10.000 4 'Prefactor ' .89560 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 32 CALLS 205 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 16.765 -.47622E-05** at limit ** 2 Index 2.1418 5.7806 .29415E-03 .0000 3 Normalizat 1.0245 .17152 .28107E-04 -.31020E-03 4 Prefactor .89562 .12663 -.12812E-04 -.71260E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14179 Normalizat = 1.02447 Prefactor = 0.895619 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8276.134 FROM HESSE STATUS=FAILED 11 CALLS 216 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 16.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50276 1.8795 .29415E-03 -.60851 3 Normalizat 1.0245 1.2514 .28107E-04 -.92215 4 Prefactor .89562 1.2407 -.12812E-04 -.96294 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.06483e-10 Minuit parameter uncertainties: 1 1.68308e-05 2 1.69475 3 1.29032 4 1.28353 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8276.13410466 delta logL = 2.72921170108e-08 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 0.000e+00 1.683e-05 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.142e+00 1.695e+00 0.000e+00 1.000e+01 (-1.000e+00) 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.284e+00 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.290e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.102 77.293 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/27902506/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.13e-03', job_status='DONE', photon_flux_upper_limit='4.11e-08', time_completed='2026-06-05 11:43:45.384945', job_id='27902506', GAL2='0.90', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1780685025.38', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.73e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='2171' AND source_name='4FGL J1508.4+7717' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 11:43:45 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13410469 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 8.993e-07 7.675e-03 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.151e-01 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.565e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.102 77.293 Photon Flux Upper Limit: 4.11335248158e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00312901899084 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27902503/likelihoodResults_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.16333076 delta logL = -0.0292260701899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8276.13410469 delta logL = -2.11366568692e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21994E-06 1.0000 .0000 .10000E+07 2 'Index ' .61882 1.0000 .0000 10.000 3 'Normalizat' 1.0245 1.0000 .10000E-01 10.000 4 'Prefactor ' .89560 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 32 CALLS 205 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 16.765 -.47622E-05** at limit ** 2 Index 2.1418 5.7806 .29415E-03 .0000 3 Normalizat 1.0245 .17152 .28107E-04 -.31020E-03 4 Prefactor .89562 .12663 -.12812E-04 -.71260E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14179 Normalizat = 1.02447 Prefactor = 0.895619 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8276.134 FROM HESSE STATUS=FAILED 11 CALLS 216 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 16.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50276 1.8795 .29415E-03 -.60851 3 Normalizat 1.0245 1.2514 .28107E-04 -.92215 4 Prefactor .89562 1.2407 -.12812E-04 -.96294 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.06483e-10 Minuit parameter uncertainties: 1 1.68308e-05 2 1.69475 3 1.29032 4 1.28353 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8276.13410466 delta logL = 2.72921170108e-08 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 0.000e+00 1.683e-05 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.142e+00 1.695e+00 0.000e+00 1.000e+01 (-1.000e+00) 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.284e+00 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.290e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.102 77.293 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/27902503/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.13e-03', job_status='DONE', photon_flux_upper_limit='4.11e-08', time_completed='2026-06-05 11:43:55.942282', job_id='27902503', GAL2='0.90', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1780685035.94', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.73e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='2171' AND source_name='4FGL J1508.4+7717' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 11:43:56 PDT 2026 file=/lscratch/kocevski/27902607/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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/27902607/ft2_4FGL_J1508.4+7717_daily_bin2171.fits .....................! real 7.65 user 7.10 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27902607/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27902607/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27902607/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902607/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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/27902607/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits .....................! real 64.88 user 60.42 sys 3.82 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 215 point sources and 0 extended sources Setting source of interest to: 4FGL J1508.4+7717 @ 227.102 77.2929 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27902607/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits scfile=/lscratch/kocevski/27902607/ft2_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902607/cmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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=227.102 yref=77.2929 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 0.57 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27902607/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits scfile=/lscratch/kocevski/27902607/ft2_4FGL_J1508.4+7717_daily_bin2171.fits outfile=/lscratch/kocevski/27902607/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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=227.102 yref=77.2929 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 0.68 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27902607/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits evtable="EVENTS" scfile=/lscratch/kocevski/27902607/ft2_4FGL_J1508.4+7717_daily_bin2171.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27902607/Model_4FGL_J1508.4+7717_daily_bin2171.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/27902557/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits.....................! real 32.87 user 31.72 sys 0.63 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27902557/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits', '/lscratch/kocevski/27902557/ft2_4FGL_J1508.4+7717_daily_bin2171.fits', expMap='/lscratch/kocevski/27902557/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', expCube='/lscratch/kocevski/27902557/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27902557/Model_4FGL_J1508.4+7717_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1508.4+7717' 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 4.602e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27902557/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27902557/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Exposure map: /lscratch/kocevski/27902557/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27902557/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27902557/Model_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.14049976 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13929115 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .30823E-02 1.0000 .0000 .10000E+07 2 'Prefactor ' .72115E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .12293 1.0000 .0000 .10000E+07 4 'norm ' 4.5312 1.0000 .0000 .10000E+07 5 'Prefactor ' .32236E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 1.1409 1.0000 .0000 .10000E+07 7 'Prefactor ' .84822E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .66327E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.876 1.0000 .0000 .10000E+07 10 'Prefactor ' .56326E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 44.916 1.0000 .0000 .10000E+07 12 'Prefactor ' .63706E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.2829 1.0000 .0000 .10000E+07 14 'Prefactor ' .97731E-03 1.0000 .0000 .10000E+07 15 'norm ' 32.062 1.0000 .0000 .10000E+07 16 'Prefactor ' .32130 1.0000 .0000 .10000E+07 17 'Prefactor ' 46.637 1.0000 .0000 .10000E+07 18 'norm ' .86031E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .40934E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' .64818E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 51.431 1.0000 .0000 .10000E+07 22 'norm ' 5.9841 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0250 1.0000 .10000E-01 10.000 24 'Prefactor ' .89527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2012 TOTAL EDM= .55E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .45186E-07 27.550 -.17828E-05** at limit ** 2 Prefactor .55511E-10 3.9496 -.47136E-06** at limit ** 3 Prefactor .11102E-09 47.695 -.30912E-06** at limit ** 4 norm 4.5317 3.3457 .28221E-07 -.74214E-03 5 Prefactor .11102E-09 7.8671 -.52646E-06** at limit ** 6 Prefactor 1.1021 24.242 -.99785E-06 .55451E-03 7 Prefactor .65470E-06 9.5068 -.30078E-06** at limit ** 8 Prefactor .14988E-08 8.5681 -.39740E-07** at limit ** 9 Prefactor 25.862 1.1427 -.42452E-08 .50708E-02 10 Prefactor .55511E-10 37.001 .31983E-06** at limit ** 11 Prefactor 45.231 12.819 .20318E-06 .89174E-01 12 Prefactor .89928E-06 8.1052 -.67637E-06** at limit ** 13 Prefactor 2.4263 4.6321 .31863E-06 .90519E-02 14 Prefactor .10586E-06 17.101 -.13387E-05** at limit ** 15 norm 32.068 1.2416 .12328E-07 .16084E-02 16 Prefactor .18424E-06 3.5496 -.18933E-06** at limit ** 17 Prefactor 46.653 9.1335 .13529E-06 .69430E-01 18 norm .0000 1.5152 -.11552E-06** at limit ** 19 Prefactor .55511E-10 1.5834 -.24711E-06** at limit ** 20 Prefactor .40801E-07 11.732 -.43898E-06** at limit ** 21 Prefactor 51.126 47.610 -.64555E-06 .49261E-01 22 norm 5.9840 1.0388 .47892E-08 -.43923E-02 23 Normalizat 1.0245 .17429 .67427E-05 -.22588E-03 24 Prefactor .89562 .13122 -.72654E-06 -.20615E-03 ERR DEF= .500 Final values: Prefactor = 4.51861e-08 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 4.53168 Prefactor = 1.11022e-10 Prefactor = 1.10207 Prefactor = 6.54699e-07 Prefactor = 1.4988e-09 Prefactor = 25.862 Prefactor = 5.55112e-11 Prefactor = 45.2311 Prefactor = 8.99281e-07 Prefactor = 2.42632 Prefactor = 1.0586e-07 norm = 32.0684 Prefactor = 1.84242e-07 Prefactor = 46.6531 norm = 0 Prefactor = 5.55112e-11 Prefactor = 4.08007e-08 Prefactor = 51.1258 norm = 5.98397 Normalizat = 1.02447 Prefactor = 0.895621 _V02 Working on... /lscratch/kocevski/27902558/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits.....................! real 32.84 user 31.80 sys 0.60 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27902558/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits', '/lscratch/kocevski/27902558/ft2_4FGL_J1508.4+7717_daily_bin2171.fits', expMap='/lscratch/kocevski/27902558/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', expCube='/lscratch/kocevski/27902558/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27902558/Model_4FGL_J1508.4+7717_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1508.4+7717' 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 4.602e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27902558/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27902558/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Exposure map: /lscratch/kocevski/27902558/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27902558/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27902558/Model_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.14049976 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13929115 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .30823E-02 1.0000 .0000 .10000E+07 2 'Prefactor ' .72115E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .12293 1.0000 .0000 .10000E+07 4 'norm ' 4.5312 1.0000 .0000 .10000E+07 5 'Prefactor ' .32236E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 1.1409 1.0000 .0000 .10000E+07 7 'Prefactor ' .84822E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .66327E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.876 1.0000 .0000 .10000E+07 10 'Prefactor ' .56326E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 44.916 1.0000 .0000 .10000E+07 12 'Prefactor ' .63706E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.2829 1.0000 .0000 .10000E+07 14 'Prefactor ' .97731E-03 1.0000 .0000 .10000E+07 15 'norm ' 32.062 1.0000 .0000 .10000E+07 16 'Prefactor ' .32130 1.0000 .0000 .10000E+07 17 'Prefactor ' 46.637 1.0000 .0000 .10000E+07 18 'norm ' .86031E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .40934E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' .64818E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 51.431 1.0000 .0000 .10000E+07 22 'norm ' 5.9841 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0250 1.0000 .10000E-01 10.000 24 'Prefactor ' .89527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2012 TOTAL EDM= .55E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .45186E-07 27.550 -.17828E-05** at limit ** 2 Prefactor .55511E-10 3.9496 -.47136E-06** at limit ** 3 Prefactor .11102E-09 47.695 -.30912E-06** at limit ** 4 norm 4.5317 3.3457 .28221E-07 -.74214E-03 5 Prefactor .11102E-09 7.8671 -.52646E-06** at limit ** 6 Prefactor 1.1021 24.242 -.99785E-06 .55451E-03 7 Prefactor .65470E-06 9.5068 -.30078E-06** at limit ** 8 Prefactor .14988E-08 8.5681 -.39740E-07** at limit ** 9 Prefactor 25.862 1.1427 -.42452E-08 .50708E-02 10 Prefactor .55511E-10 37.001 .31983E-06** at limit ** 11 Prefactor 45.231 12.819 .20318E-06 .89174E-01 12 Prefactor .89928E-06 8.1052 -.67637E-06** at limit ** 13 Prefactor 2.4263 4.6321 .31863E-06 .90519E-02 14 Prefactor .10586E-06 17.101 -.13387E-05** at limit ** 15 norm 32.068 1.2416 .12328E-07 .16084E-02 16 Prefactor .18424E-06 3.5496 -.18933E-06** at limit ** 17 Prefactor 46.653 9.1335 .13529E-06 .69430E-01 18 norm .0000 1.5152 -.11552E-06** at limit ** 19 Prefactor .55511E-10 1.5834 -.24711E-06** at limit ** 20 Prefactor .40801E-07 11.732 -.43898E-06** at limit ** 21 Prefactor 51.126 47.610 -.64555E-06 .49261E-01 22 norm 5.9840 1.0388 .47892E-08 -.43923E-02 23 Normalizat 1.0245 .17429 .67427E-05 -.22588E-03 24 Prefactor .89562 .13122 -.72654E-06 -.20615E-03 ERR DEF= .500 Final values: Prefactor = 4.51861e-08 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 4.53168 Prefactor = 1.11022e-10 Prefactor = 1.10207 Prefactor = 6.54699e-07 Prefactor = 1.4988e-09 Prefactor = 25.862 Prefactor = 5.55112e-11 Prefactor = 45.2311 Prefactor = 8.99281e-07 Prefactor = 2.42632 Prefactor = 1.0586e-07 norm = 32.0684 Prefactor = 1.84242e-07 Prefactor = 46.6531 norm = 0 Prefactor = 5.55112e-11 Prefactor = 4.08007e-08 Prefactor = 51.1258 norm = 5.98397 Normalizat = 1.02447 Prefactor = 0.895621 _V02 Working on... /lscratch/kocevski/27902550/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits.....................! real 35.80 user 34.00 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27902550/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits', '/lscratch/kocevski/27902550/ft2_4FGL_J1508.4+7717_daily_bin2171.fits', expMap='/lscratch/kocevski/27902550/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', expCube='/lscratch/kocevski/27902550/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27902550/Model_4FGL_J1508.4+7717_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1508.4+7717' 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 4.602e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27902550/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27902550/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Exposure map: /lscratch/kocevski/27902550/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27902550/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27902550/Model_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.14049976 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13929115 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .30823E-02 1.0000 .0000 .10000E+07 2 'Prefactor ' .72115E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .12293 1.0000 .0000 .10000E+07 4 'norm ' 4.5312 1.0000 .0000 .10000E+07 5 'Prefactor ' .32236E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 1.1409 1.0000 .0000 .10000E+07 7 'Prefactor ' .84822E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .66327E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.876 1.0000 .0000 .10000E+07 10 'Prefactor ' .56326E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 44.916 1.0000 .0000 .10000E+07 12 'Prefactor ' .63706E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.2829 1.0000 .0000 .10000E+07 14 'Prefactor ' .97731E-03 1.0000 .0000 .10000E+07 15 'norm ' 32.062 1.0000 .0000 .10000E+07 16 'Prefactor ' .32130 1.0000 .0000 .10000E+07 17 'Prefactor ' 46.637 1.0000 .0000 .10000E+07 18 'norm ' .86031E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .40934E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' .64818E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 51.431 1.0000 .0000 .10000E+07 22 'norm ' 5.9841 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0250 1.0000 .10000E-01 10.000 24 'Prefactor ' .89527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2012 TOTAL EDM= .55E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .45186E-07 27.550 -.17828E-05** at limit ** 2 Prefactor .55511E-10 3.9496 -.47136E-06** at limit ** 3 Prefactor .11102E-09 47.695 -.30912E-06** at limit ** 4 norm 4.5317 3.3457 .28221E-07 -.74214E-03 5 Prefactor .11102E-09 7.8671 -.52646E-06** at limit ** 6 Prefactor 1.1021 24.242 -.99785E-06 .55451E-03 7 Prefactor .65470E-06 9.5068 -.30078E-06** at limit ** 8 Prefactor .14988E-08 8.5681 -.39740E-07** at limit ** 9 Prefactor 25.862 1.1427 -.42452E-08 .50708E-02 10 Prefactor .55511E-10 37.001 .31983E-06** at limit ** 11 Prefactor 45.231 12.819 .20318E-06 .89174E-01 12 Prefactor .89928E-06 8.1052 -.67637E-06** at limit ** 13 Prefactor 2.4263 4.6321 .31863E-06 .90519E-02 14 Prefactor .10586E-06 17.101 -.13387E-05** at limit ** 15 norm 32.068 1.2416 .12328E-07 .16084E-02 16 Prefactor .18424E-06 3.5496 -.18933E-06** at limit ** 17 Prefactor 46.653 9.1335 .13529E-06 .69430E-01 18 norm .0000 1.5152 -.11552E-06** at limit ** 19 Prefactor .55511E-10 1.5834 -.24711E-06** at limit ** 20 Prefactor .40801E-07 11.732 -.43898E-06** at limit ** 21 Prefactor 51.126 47.610 -.64555E-06 .49261E-01 22 norm 5.9840 1.0388 .47892E-08 -.43923E-02 23 Normalizat 1.0245 .17429 .67427E-05 -.22588E-03 24 Prefactor .89562 .13122 -.72654E-06 -.20615E-03 ERR DEF= .500 Final values: Prefactor = 4.51861e-08 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 4.53168 Prefactor = 1.11022e-10 Prefactor = 1.10207 Prefactor = 6.54699e-07 Prefactor = 1.4988e-09 Prefactor = 25.862 Prefactor = 5.55112e-11 Prefactor = 45.2311 Prefactor = 8.99281e-07 Prefactor = 2.42632 Prefactor = 1.0586e-07 norm = 32.0684 Prefactor = 1.84242e-07 Prefactor = 46.6531 norm = 0 Prefactor = 5.55112e-11 Prefactor = 4.08007e-08 Prefactor = 51.1258 norm = 5.98397 Normalizat = 1.02447 Prefactor = 0.895621 ********** ** 18 **HESSE ********** FCN= 8276.134 FROM HESSE STATUS=OK 445 CALLS 2457 TOTAL EDM= .69E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .45186E-07 27.974 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 3.9440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .11102E-09 47.491 .13350E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5317 3.3585 .47270E-03 -1.5665 5 Prefactor .11102E-09 7.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 1.1021 23.941 .10878E-02 -1.5687 7 Prefactor .65470E-06 14.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14988E-08 8.5637 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.862 16.895 .19662E-03 -1.5606 10 Prefactor .55511E-10 36.957 .15297E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 45.231 35.711 .14922E-03 -1.5573 12 Prefactor .89928E-06 16.375 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.4263 110.73 .67923E-03 -1.5677 14 Prefactor .10586E-06 19.868 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 32.068 21.023 .17663E-03 -1.5595 16 Prefactor .18424E-06 81.053 .99237E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 46.653 35.816 .14644E-03 -1.5571 18 norm .0000 .55753 .21908E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 1.5694 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .40801E-07 11.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 51.126 54.299 .13945E-03 -1.5565 22 norm 5.9840 1.0408 .41024E-04 -1.5659 23 Normalizat 1.0245 .15642 .61159E-01 -.92215 24 Prefactor .89562 .11504 .44945E-01 -.96294 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.91671e-07 Minuit parameter uncertainties: 1 0.0022486 2 3.45487e-05 3 0.000147073 4 3.35846 5 6.4076e-05 6 10.2732 7 0.00618121 8 0.000227419 9 16.8955 10 7.42261e-05 11 35.7109 12 0.00767491 13 32.782 14 0.00290033 15 21.0226 16 0.00772867 17 35.8166 18 3.62607e-06 19 1.37349e-05 20 0.00139455 21 54.2999 22 1.04078 23 0.156485 24 0.115068 ********** ** 18 **HESSE ********** FCN= 8276.134 FROM HESSE STATUS=OK 445 CALLS 2457 TOTAL EDM= .69E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .45186E-07 27.974 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 3.9440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .11102E-09 47.491 .13350E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5317 3.3585 .47270E-03 -1.5665 5 Prefactor .11102E-09 7.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 1.1021 23.941 .10878E-02 -1.5687 7 Prefactor .65470E-06 14.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14988E-08 8.5637 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.862 16.895 .19662E-03 -1.5606 10 Prefactor .55511E-10 36.957 .15297E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 45.231 35.711 .14922E-03 -1.5573 12 Prefactor .89928E-06 16.375 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.4263 110.73 .67923E-03 -1.5677 14 Prefactor .10586E-06 19.868 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 32.068 21.023 .17663E-03 -1.5595 16 Prefactor .18424E-06 81.053 .99237E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 46.653 35.816 .14644E-03 -1.5571 18 norm .0000 .55753 .21908E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 1.5694 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .40801E-07 11.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 51.126 54.299 .13945E-03 -1.5565 22 norm 5.9840 1.0408 .41024E-04 -1.5659 23 Normalizat 1.0245 .15642 .61159E-01 -.92215 24 Prefactor .89562 .11504 .44945E-01 -.96294 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.91671e-07 Minuit parameter uncertainties: 1 0.0022486 2 3.45487e-05 3 0.000147073 4 3.35846 5 6.4076e-05 6 10.2732 7 0.00618121 8 0.000227419 9 16.8955 10 7.42261e-05 11 35.7109 12 0.00767491 13 32.782 14 0.00290033 15 21.0226 16 0.00772867 17 35.8166 18 3.62607e-06 19 1.37349e-05 20 0.00139455 21 54.2999 22 1.04078 23 0.156485 24 0.115068 ********** ** 18 **HESSE ********** FCN= 8276.134 FROM HESSE STATUS=OK 445 CALLS 2457 TOTAL EDM= .69E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .45186E-07 27.974 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 3.9440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .11102E-09 47.491 .13350E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5317 3.3585 .47270E-03 -1.5665 5 Prefactor .11102E-09 7.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 1.1021 23.941 .10878E-02 -1.5687 7 Prefactor .65470E-06 14.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14988E-08 8.5637 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.862 16.895 .19662E-03 -1.5606 10 Prefactor .55511E-10 36.957 .15297E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 45.231 35.711 .14922E-03 -1.5573 12 Prefactor .89928E-06 16.375 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.4263 110.73 .67923E-03 -1.5677 14 Prefactor .10586E-06 19.868 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 32.068 21.023 .17663E-03 -1.5595 16 Prefactor .18424E-06 81.053 .99237E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 46.653 35.816 .14644E-03 -1.5571 18 norm .0000 .55753 .21908E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 1.5694 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .40801E-07 11.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 51.126 54.299 .13945E-03 -1.5565 22 norm 5.9840 1.0408 .41024E-04 -1.5659 23 Normalizat 1.0245 .15642 .61159E-01 -.92215 24 Prefactor .89562 .11504 .44945E-01 -.96294 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.91671e-07 Minuit parameter uncertainties: 1 0.0022486 2 3.45487e-05 3 0.000147073 4 3.35846 5 6.4076e-05 6 10.2732 7 0.00618121 8 0.000227419 9 16.8955 10 7.42261e-05 11 35.7109 12 0.00767491 13 32.782 14 0.00290033 15 21.0226 16 0.00772867 17 35.8166 18 3.62607e-06 19 1.37349e-05 20 0.00139455 21 54.2999 22 1.04078 23 0.156485 24 0.115068 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13410469 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 8.993e-07 7.675e-03 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.151e-01 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.565e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.102 77.293 Photon Flux Upper Limit: 4.11335248158e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00312901899084 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27902557/likelihoodResults_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.16333076 delta logL = -0.0292260701899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8276.13410469 delta logL = -2.11366568692e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21994E-06 1.0000 .0000 .10000E+07 2 'Index ' .61882 1.0000 .0000 10.000 3 'Normalizat' 1.0245 1.0000 .10000E-01 10.000 4 'Prefactor ' .89560 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 32 CALLS 205 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 16.765 -.47622E-05** at limit ** 2 Index 2.1418 5.7806 .29415E-03 .0000 3 Normalizat 1.0245 .17152 .28107E-04 -.31020E-03 4 Prefactor .89562 .12663 -.12812E-04 -.71260E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14179 Normalizat = 1.02447 Prefactor = 0.895619 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8276.134 FROM HESSE STATUS=FAILED 11 CALLS 216 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 16.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50276 1.8795 .29415E-03 -.60851 3 Normalizat 1.0245 1.2514 .28107E-04 -.92215 4 Prefactor .89562 1.2407 -.12812E-04 -.96294 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.06483e-10 Minuit parameter uncertainties: 1 1.68308e-05 2 1.69475 3 1.29032 4 1.28353 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8276.13410466 delta logL = 2.72921170108e-08 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 0.000e+00 1.683e-05 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.142e+00 1.695e+00 0.000e+00 1.000e+01 (-1.000e+00) 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.284e+00 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.290e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.102 77.293 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/27902557/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.13e-03', job_status='DONE', photon_flux_upper_limit='4.11e-08', time_completed='2026-06-05 11:45:06.441987', job_id='27902557', GAL2='0.90', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1780685106.44', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.73e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='2171' AND source_name='4FGL J1508.4+7717' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 11:45:06 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13410469 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 8.993e-07 7.675e-03 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.151e-01 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.565e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.102 77.293 Photon Flux Upper Limit: 4.11335248158e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00312901899084 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27902558/likelihoodResults_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.16333076 delta logL = -0.0292260701899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8276.13410469 delta logL = -2.11366568692e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21994E-06 1.0000 .0000 .10000E+07 2 'Index ' .61882 1.0000 .0000 10.000 3 'Normalizat' 1.0245 1.0000 .10000E-01 10.000 4 'Prefactor ' .89560 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 32 CALLS 205 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 16.765 -.47622E-05** at limit ** 2 Index 2.1418 5.7806 .29415E-03 .0000 3 Normalizat 1.0245 .17152 .28107E-04 -.31020E-03 4 Prefactor .89562 .12663 -.12812E-04 -.71260E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14179 Normalizat = 1.02447 Prefactor = 0.895619 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8276.134 FROM HESSE STATUS=FAILED 11 CALLS 216 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 16.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50276 1.8795 .29415E-03 -.60851 3 Normalizat 1.0245 1.2514 .28107E-04 -.92215 4 Prefactor .89562 1.2407 -.12812E-04 -.96294 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.06483e-10 Minuit parameter uncertainties: 1 1.68308e-05 2 1.69475 3 1.29032 4 1.28353 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8276.13410466 delta logL = 2.72921170108e-08 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 0.000e+00 1.683e-05 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.142e+00 1.695e+00 0.000e+00 1.000e+01 (-1.000e+00) 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.284e+00 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.290e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.102 77.293 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/27902558/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.13e-03', job_status='DONE', photon_flux_upper_limit='4.11e-08', time_completed='2026-06-05 11:45:11.281948', job_id='27902558', GAL2='0.90', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1780685111.28', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.73e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='2171' AND source_name='4FGL J1508.4+7717' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 11:45:11 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13410469 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 8.993e-07 7.675e-03 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.151e-01 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.565e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.102 77.293 Photon Flux Upper Limit: 4.11335248158e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00312901899084 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27902550/likelihoodResults_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.16333076 delta logL = -0.0292260701899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8276.13410469 delta logL = -2.11366568692e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21994E-06 1.0000 .0000 .10000E+07 2 'Index ' .61882 1.0000 .0000 10.000 3 'Normalizat' 1.0245 1.0000 .10000E-01 10.000 4 'Prefactor ' .89560 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 32 CALLS 205 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 16.765 -.47622E-05** at limit ** 2 Index 2.1418 5.7806 .29415E-03 .0000 3 Normalizat 1.0245 .17152 .28107E-04 -.31020E-03 4 Prefactor .89562 .12663 -.12812E-04 -.71260E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14179 Normalizat = 1.02447 Prefactor = 0.895619 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8276.134 FROM HESSE STATUS=FAILED 11 CALLS 216 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 16.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50276 1.8795 .29415E-03 -.60851 3 Normalizat 1.0245 1.2514 .28107E-04 -.92215 4 Prefactor .89562 1.2407 -.12812E-04 -.96294 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.06483e-10 Minuit parameter uncertainties: 1 1.68308e-05 2 1.69475 3 1.29032 4 1.28353 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8276.13410466 delta logL = 2.72921170108e-08 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 0.000e+00 1.683e-05 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.142e+00 1.695e+00 0.000e+00 1.000e+01 (-1.000e+00) 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.284e+00 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.290e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.102 77.293 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/27902550/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.13e-03', job_status='DONE', photon_flux_upper_limit='4.11e-08', time_completed='2026-06-05 11:45:24.477594', job_id='27902550', GAL2='0.90', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1780685124.48', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.73e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='2171' AND source_name='4FGL J1508.4+7717' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 11:45:24 PDT 2026 _V02 Working on... /lscratch/kocevski/27902573/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits.....................! real 35.55 user 33.88 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27902573/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits', '/lscratch/kocevski/27902573/ft2_4FGL_J1508.4+7717_daily_bin2171.fits', expMap='/lscratch/kocevski/27902573/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', expCube='/lscratch/kocevski/27902573/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27902573/Model_4FGL_J1508.4+7717_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1508.4+7717' 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 4.602e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27902573/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27902573/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Exposure map: /lscratch/kocevski/27902573/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27902573/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27902573/Model_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.14049976 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13929115 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .30823E-02 1.0000 .0000 .10000E+07 2 'Prefactor ' .72115E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .12293 1.0000 .0000 .10000E+07 4 'norm ' 4.5312 1.0000 .0000 .10000E+07 5 'Prefactor ' .32236E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 1.1409 1.0000 .0000 .10000E+07 7 'Prefactor ' .84822E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .66327E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.876 1.0000 .0000 .10000E+07 10 'Prefactor ' .56326E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 44.916 1.0000 .0000 .10000E+07 12 'Prefactor ' .63706E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.2829 1.0000 .0000 .10000E+07 14 'Prefactor ' .97731E-03 1.0000 .0000 .10000E+07 15 'norm ' 32.062 1.0000 .0000 .10000E+07 16 'Prefactor ' .32130 1.0000 .0000 .10000E+07 17 'Prefactor ' 46.637 1.0000 .0000 .10000E+07 18 'norm ' .86031E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .40934E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' .64818E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 51.431 1.0000 .0000 .10000E+07 22 'norm ' 5.9841 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0250 1.0000 .10000E-01 10.000 24 'Prefactor ' .89527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2012 TOTAL EDM= .55E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .45186E-07 27.550 -.17828E-05** at limit ** 2 Prefactor .55511E-10 3.9496 -.47136E-06** at limit ** 3 Prefactor .11102E-09 47.695 -.30912E-06** at limit ** 4 norm 4.5317 3.3457 .28221E-07 -.74214E-03 5 Prefactor .11102E-09 7.8671 -.52646E-06** at limit ** 6 Prefactor 1.1021 24.242 -.99785E-06 .55451E-03 7 Prefactor .65470E-06 9.5068 -.30078E-06** at limit ** 8 Prefactor .14988E-08 8.5681 -.39740E-07** at limit ** 9 Prefactor 25.862 1.1427 -.42452E-08 .50708E-02 10 Prefactor .55511E-10 37.001 .31983E-06** at limit ** 11 Prefactor 45.231 12.819 .20318E-06 .89174E-01 12 Prefactor .89928E-06 8.1052 -.67637E-06** at limit ** 13 Prefactor 2.4263 4.6321 .31863E-06 .90519E-02 14 Prefactor .10586E-06 17.101 -.13387E-05** at limit ** 15 norm 32.068 1.2416 .12328E-07 .16084E-02 16 Prefactor .18424E-06 3.5496 -.18933E-06** at limit ** 17 Prefactor 46.653 9.1335 .13529E-06 .69430E-01 18 norm .0000 1.5152 -.11552E-06** at limit ** 19 Prefactor .55511E-10 1.5834 -.24711E-06** at limit ** 20 Prefactor .40801E-07 11.732 -.43898E-06** at limit ** 21 Prefactor 51.126 47.610 -.64555E-06 .49261E-01 22 norm 5.9840 1.0388 .47892E-08 -.43923E-02 23 Normalizat 1.0245 .17429 .67427E-05 -.22588E-03 24 Prefactor .89562 .13122 -.72654E-06 -.20615E-03 ERR DEF= .500 Final values: Prefactor = 4.51861e-08 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 4.53168 Prefactor = 1.11022e-10 Prefactor = 1.10207 Prefactor = 6.54699e-07 Prefactor = 1.4988e-09 Prefactor = 25.862 Prefactor = 5.55112e-11 Prefactor = 45.2311 Prefactor = 8.99281e-07 Prefactor = 2.42632 Prefactor = 1.0586e-07 norm = 32.0684 Prefactor = 1.84242e-07 Prefactor = 46.6531 norm = 0 Prefactor = 5.55112e-11 Prefactor = 4.08007e-08 Prefactor = 51.1258 norm = 5.98397 Normalizat = 1.02447 Prefactor = 0.895621 ********** ** 18 **HESSE ********** FCN= 8276.134 FROM HESSE STATUS=OK 445 CALLS 2457 TOTAL EDM= .69E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .45186E-07 27.974 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 3.9440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .11102E-09 47.491 .13350E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5317 3.3585 .47270E-03 -1.5665 5 Prefactor .11102E-09 7.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 1.1021 23.941 .10878E-02 -1.5687 7 Prefactor .65470E-06 14.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14988E-08 8.5637 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.862 16.895 .19662E-03 -1.5606 10 Prefactor .55511E-10 36.957 .15297E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 45.231 35.711 .14922E-03 -1.5573 12 Prefactor .89928E-06 16.375 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.4263 110.73 .67923E-03 -1.5677 14 Prefactor .10586E-06 19.868 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 32.068 21.023 .17663E-03 -1.5595 16 Prefactor .18424E-06 81.053 .99237E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 46.653 35.816 .14644E-03 -1.5571 18 norm .0000 .55753 .21908E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 1.5694 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .40801E-07 11.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 51.126 54.299 .13945E-03 -1.5565 22 norm 5.9840 1.0408 .41024E-04 -1.5659 23 Normalizat 1.0245 .15642 .61159E-01 -.92215 24 Prefactor .89562 .11504 .44945E-01 -.96294 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.91671e-07 Minuit parameter uncertainties: 1 0.0022486 2 3.45487e-05 3 0.000147073 4 3.35846 5 6.4076e-05 6 10.2732 7 0.00618121 8 0.000227419 9 16.8955 10 7.42261e-05 11 35.7109 12 0.00767491 13 32.782 14 0.00290033 15 21.0226 16 0.00772867 17 35.8166 18 3.62607e-06 19 1.37349e-05 20 0.00139455 21 54.2999 22 1.04078 23 0.156485 24 0.115068 V02 Working on... /lscratch/kocevski/27902607/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits.....................! real 35.11 user 33.58 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27902607/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits', '/lscratch/kocevski/27902607/ft2_4FGL_J1508.4+7717_daily_bin2171.fits', expMap='/lscratch/kocevski/27902607/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', expCube='/lscratch/kocevski/27902607/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27902607/Model_4FGL_J1508.4+7717_daily_bin2171.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1508.4+7717' 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 4.602e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27902607/ft1_filtered_4FGL_J1508.4+7717_daily_bin2171.fits Spacecraft file(s): /lscratch/kocevski/27902607/ft2_4FGL_J1508.4+7717_daily_bin2171.fits Exposure map: /lscratch/kocevski/27902607/expmap_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits Exposure cube: /lscratch/kocevski/27902607/ltcube_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27902607/Model_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.14049976 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13929115 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .30823E-02 1.0000 .0000 .10000E+07 2 'Prefactor ' .72115E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .12293 1.0000 .0000 .10000E+07 4 'norm ' 4.5312 1.0000 .0000 .10000E+07 5 'Prefactor ' .32236E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' 1.1409 1.0000 .0000 .10000E+07 7 'Prefactor ' .84822E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .66327E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 25.876 1.0000 .0000 .10000E+07 10 'Prefactor ' .56326E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 44.916 1.0000 .0000 .10000E+07 12 'Prefactor ' .63706E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.2829 1.0000 .0000 .10000E+07 14 'Prefactor ' .97731E-03 1.0000 .0000 .10000E+07 15 'norm ' 32.062 1.0000 .0000 .10000E+07 16 'Prefactor ' .32130 1.0000 .0000 .10000E+07 17 'Prefactor ' 46.637 1.0000 .0000 .10000E+07 18 'norm ' .86031E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .40934E-06 1.0000 .0000 .10000E+07 20 'Prefactor ' .64818E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 51.431 1.0000 .0000 .10000E+07 22 'norm ' 5.9841 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0250 1.0000 .10000E-01 10.000 24 'Prefactor ' .89527 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 156 CALLS 2012 TOTAL EDM= .55E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .45186E-07 27.550 -.17828E-05** at limit ** 2 Prefactor .55511E-10 3.9496 -.47136E-06** at limit ** 3 Prefactor .11102E-09 47.695 -.30912E-06** at limit ** 4 norm 4.5317 3.3457 .28221E-07 -.74214E-03 5 Prefactor .11102E-09 7.8671 -.52646E-06** at limit ** 6 Prefactor 1.1021 24.242 -.99785E-06 .55451E-03 7 Prefactor .65470E-06 9.5068 -.30078E-06** at limit ** 8 Prefactor .14988E-08 8.5681 -.39740E-07** at limit ** 9 Prefactor 25.862 1.1427 -.42452E-08 .50708E-02 10 Prefactor .55511E-10 37.001 .31983E-06** at limit ** 11 Prefactor 45.231 12.819 .20318E-06 .89174E-01 12 Prefactor .89928E-06 8.1052 -.67637E-06** at limit ** 13 Prefactor 2.4263 4.6321 .31863E-06 .90519E-02 14 Prefactor .10586E-06 17.101 -.13387E-05** at limit ** 15 norm 32.068 1.2416 .12328E-07 .16084E-02 16 Prefactor .18424E-06 3.5496 -.18933E-06** at limit ** 17 Prefactor 46.653 9.1335 .13529E-06 .69430E-01 18 norm .0000 1.5152 -.11552E-06** at limit ** 19 Prefactor .55511E-10 1.5834 -.24711E-06** at limit ** 20 Prefactor .40801E-07 11.732 -.43898E-06** at limit ** 21 Prefactor 51.126 47.610 -.64555E-06 .49261E-01 22 norm 5.9840 1.0388 .47892E-08 -.43923E-02 23 Normalizat 1.0245 .17429 .67427E-05 -.22588E-03 24 Prefactor .89562 .13122 -.72654E-06 -.20615E-03 ERR DEF= .500 Final values: Prefactor = 4.51861e-08 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 4.53168 Prefactor = 1.11022e-10 Prefactor = 1.10207 Prefactor = 6.54699e-07 Prefactor = 1.4988e-09 Prefactor = 25.862 Prefactor = 5.55112e-11 Prefactor = 45.2311 Prefactor = 8.99281e-07 Prefactor = 2.42632 Prefactor = 1.0586e-07 norm = 32.0684 Prefactor = 1.84242e-07 Prefactor = 46.6531 norm = 0 Prefactor = 5.55112e-11 Prefactor = 4.08007e-08 Prefactor = 51.1258 norm = 5.98397 Normalizat = 1.02447 Prefactor = 0.895621 ********** ** 18 **HESSE ********** FCN= 8276.134 FROM HESSE STATUS=OK 445 CALLS 2457 TOTAL EDM= .69E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .45186E-07 27.974 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .55511E-10 3.9440 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .11102E-09 47.491 .13350E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 4.5317 3.3585 .47270E-03 -1.5665 5 Prefactor .11102E-09 7.8696 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 1.1021 23.941 .10878E-02 -1.5687 7 Prefactor .65470E-06 14.590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14988E-08 8.5637 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 25.862 16.895 .19662E-03 -1.5606 10 Prefactor .55511E-10 36.957 .15297E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 45.231 35.711 .14922E-03 -1.5573 12 Prefactor .89928E-06 16.375 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.4263 110.73 .67923E-03 -1.5677 14 Prefactor .10586E-06 19.868 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 32.068 21.023 .17663E-03 -1.5595 16 Prefactor .18424E-06 81.053 .99237E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 46.653 35.816 .14644E-03 -1.5571 18 norm .0000 .55753 .21908E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 1.5694 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .40801E-07 11.921 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 51.126 54.299 .13945E-03 -1.5565 22 norm 5.9840 1.0408 .41024E-04 -1.5659 23 Normalizat 1.0245 .15642 .61159E-01 -.92215 24 Prefactor .89562 .11504 .44945E-01 -.96294 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.91671e-07 Minuit parameter uncertainties: 1 0.0022486 2 3.45487e-05 3 0.000147073 4 3.35846 5 6.4076e-05 6 10.2732 7 0.00618121 8 0.000227419 9 16.8955 10 7.42261e-05 11 35.7109 12 0.00767491 13 32.782 14 0.00290033 15 21.0226 16 0.00772867 17 35.8166 18 3.62607e-06 19 1.37349e-05 20 0.00139455 21 54.2999 22 1.04078 23 0.156485 24 0.115068 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13410469 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 8.993e-07 7.675e-03 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.151e-01 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.565e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.102 77.293 Photon Flux Upper Limit: 4.11335248158e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00312901899084 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27902573/likelihoodResults_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.16333076 delta logL = -0.0292260701899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8276.13410469 delta logL = -2.11366568692e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21994E-06 1.0000 .0000 .10000E+07 2 'Index ' .61882 1.0000 .0000 10.000 3 'Normalizat' 1.0245 1.0000 .10000E-01 10.000 4 'Prefactor ' .89560 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 32 CALLS 205 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 16.765 -.47622E-05** at limit ** 2 Index 2.1418 5.7806 .29415E-03 .0000 3 Normalizat 1.0245 .17152 .28107E-04 -.31020E-03 4 Prefactor .89562 .12663 -.12812E-04 -.71260E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14179 Normalizat = 1.02447 Prefactor = 0.895619 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8276.134 FROM HESSE STATUS=FAILED 11 CALLS 216 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 16.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50276 1.8795 .29415E-03 -.60851 3 Normalizat 1.0245 1.2514 .28107E-04 -.92215 4 Prefactor .89562 1.2407 -.12812E-04 -.96294 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.06483e-10 Minuit parameter uncertainties: 1 1.68308e-05 2 1.69475 3 1.29032 4 1.28353 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8276.13410466 delta logL = 2.72921170108e-08 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 0.000e+00 1.683e-05 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.142e+00 1.695e+00 0.000e+00 1.000e+01 (-1.000e+00) 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.284e+00 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.290e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.102 77.293 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/27902573/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.13e-03', job_status='DONE', photon_flux_upper_limit='4.11e-08', time_completed='2026-06-05 11:46:50.109028', job_id='27902573', GAL2='0.90', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1780685210.11', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.73e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='2171' AND source_name='4FGL J1508.4+7717' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 11:46:50 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8276.13410469 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 8.993e-07 7.675e-03 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.151e-01 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.565e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.102 77.293 Photon Flux Upper Limit: 4.11335248158e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00312901899084 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27902607/likelihoodResults_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.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) = 8276.16333076 delta logL = -0.0292260701899 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 8276.13410469 delta logL = -2.11366568692e-09 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21994E-06 1.0000 .0000 .10000E+07 2 'Index ' .61882 1.0000 .0000 10.000 3 'Normalizat' 1.0245 1.0000 .10000E-01 10.000 4 'Prefactor ' .89560 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8276.134 FROM MIGRAD STATUS=CONVERGED 32 CALLS 205 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 16.765 -.47622E-05** at limit ** 2 Index 2.1418 5.7806 .29415E-03 .0000 3 Normalizat 1.0245 .17152 .28107E-04 -.31020E-03 4 Prefactor .89562 .12663 -.12812E-04 -.71260E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14179 Normalizat = 1.02447 Prefactor = 0.895619 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8276.134 FROM HESSE STATUS=FAILED 11 CALLS 216 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 16.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50276 1.8795 .29415E-03 -.60851 3 Normalizat 1.0245 1.2514 .28107E-04 -.92215 4 Prefactor .89562 1.2407 -.12812E-04 -.96294 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.06483e-10 Minuit parameter uncertainties: 1 1.68308e-05 2 1.69475 3 1.29032 4 1.28353 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8276.13410466 delta logL = 2.72921170108e-08 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 0.000e+00 1.683e-05 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.142e+00 1.695e+00 0.000e+00 1.000e+01 (-1.000e+00) 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.956e-01 1.284e+00 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.024e+00 1.290e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.102 77.293 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/27902607/cmap_HighResolution_802051201_802310401_4FGL_J1508.4+7717_daily_bin2171.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.13e-03', job_status='DONE', photon_flux_upper_limit='4.11e-08', time_completed='2026-06-05 11:47:26.212186', job_id='27902607', GAL2='0.90', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1780685246.21', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.90', dlogl='2.73e-08', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='2171' AND source_name='4FGL J1508.4+7717' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jun 5 11:47:26 PDT 2026