number of points = 7429 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2320.8-0823_daily_bin2173 RA = 350.223, Dec = -8.3918 tmin = 802569601, tmax = 802828801 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='32119186', job_status='RUN', time_executed='2026-07-17 21:57:27.631738', time_epoch_executed='1784350647.63' WHERE source_name='4FGL J2320.8-0823' and cadence='daily' and bin_id='2173' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/32119186 Creating custom pfile directory: /lscratch/kocevski/32119186/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/32119186/ft1_4FGL_J2320.8-0823_daily_bin2173.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/32119186/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/32119186/ft1_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119186/ft1_filteredMKT_4FGL_J2320.8-0823_daily_bin2173.fits ra=350.223 dec=-8.3918 rad=12.0 tmin=802569601.0 tmax=802828801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.26 user 3.34 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/32119186/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/32119186/ft2_4FGL_J2320.8-0823_daily_bin2173.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/32119186/ft1_filteredMKT_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" outfile="/lscratch/kocevski/32119186/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.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 0.94 user 0.18 sys 0.11 Number of photons that the gtmktime cut: 758 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/32119186/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits" evtable="EVENTS" scfile=/lscratch/kocevski/32119186/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" ou/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) Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8164.9495457 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.882e+01 3.672e+01 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 2.648e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 6.995e-01 1.193e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.218e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Index (Fixed Index): 2.65 +/- 0.00 Photon Flux (Fixed Index): 3.58e-08 +/- 3.39e-08 Energy Flux (Fixed Index): 9.00e-06 +/- 8.51e-06 TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Flux Upper Limit: 1.06085648361e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00832617136885 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/32118842/likelihoodResults_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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) = 8164.30082402 delta logL = 0.648721683217 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90631331 delta logL = 1.04323239062 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .31373E-03 1.0000 .0000 .10000E+07 2 'Index ' 9.9998 1.0000 .0000 10.000 3 'Normalizat' 1.1671 1.0000 .10000E-01 10.000 4 'Prefactor ' .73828 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8163.906 FROM MIGRAD STATUS=CONVERGED 181 CALLS 624 TOTAL EDM= .30E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .31352E-03 .22604E-03 .26152E-04** at limit ** 2 Index 10.0000 .48910 .50000 ** at limit ** 3 Normalizat 1.1670 .15217 .52358E-01 .58319E-04 4 Prefactor .73847 .11969 .42909E-01 -.14424E-04 ERR DEF= .500 Final values: Prefactor = 0.000313519 Index = 10 Normalizat = 1.16702 Prefactor = 0.738473 ********** ** 18 **HESSE ********** FCN= 8163.906 FROM HESSE STATUS=OK 37 CALLS 661 TOTAL EDM= .59E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .31352E-03 .25918E-03 .10690E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 10.0000 .87296 .37062 1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Normalizat 1.1670 .17571 .23149E-03 -.87628 4 Prefactor .73847 .14006 .23084E-03 -1.0204 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.91807e-09 Minuit parameter uncertainties: 1 0.000259182 2 2.82262e-05 3 0.175794 4 0.140123 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90630754 delta logL = 1.04323816277 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.135e-04 2.592e-04 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 1.000e+01 2.823e-05 0.000e+00 1.000e+01 (-1.000e+00) 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 7.385e-01 1.401e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.167e+00 1.758e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.73 Ra Dec: 350.223 -8.392 Photon Index (Free Index): 10.00 +/- 0.00 Photon Flux (Free Index): 6.24e-08 +/- 5.00e-08 Energy Flux (Free Index): 6.98e-06 +/- 5.62e-06 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/32118842/cmap_HighResolution_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='8.33e-03', comment='SUCCESS', photon_flux='3.58e-08', energy_flux2='6.98e-06', photon_flux_error='3.39e-08', dlogl='1.04e+00', energy_flux='9.00e-06', photon_flux2='6.24e-08', job_status='DONE', time_completed='2026-07-17 22:00:38.221309', photon_index_error2='0.00', photon_index2='10.00', ts='1.48', fit_tolerance='1e-08', GAL='0.70', photon_index_error='0.00', photon_flux_upper_limit='1.06e-07', energy_flux_error2='5.62e-06', EG='1.22', time_epoch_completed='1784350838.22', return_code='0', job_id='32118842', GAL2='0.74', EG2='1.17', return_code2='0', energy_flux_error='8.51e-06', photon_flux_error2='5.00e-08', ts2='3.73', photon_index='2.65' WHERE bin_id='2173' AND source_name='4FGL J2320.8-0823' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jul 17 22:00:38 PDT 2026 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7429 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2320.8-0823_daily_bin2173 RA = 350.223, Dec = -8.3918 tmin = 802569601, tmax = 802828801 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='32119197', job_status='RUN', time_executed='2026-07-17 21:58:19.764372', time_epoch_executed='1784350699.76' WHERE source_name='4FGL J2320.8-0823' and cadence='daily' and bin_id='2173' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/32119197 Creating custom pfile directory: /lscratch/kocevski/32119197/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/32119197/ft1_4FGL_J2320.8-0823_daily_bin2173.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/32119197/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/32119197/ft1_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119197/ft1_filteredMKT_4FGL_J2320.8-0823_daily_bin2173.fits ra=350.223 dec=-8.3918 rad=12.0 tmin=802569601.0 tmax=802828801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 3.57 user 2.65 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/32119197/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/32119197/ft2_4FGL_J2320.8-0823_daily_bin2173.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/32119197/ft1_filteredMKT_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" outfile="/lscratch/kocevski/32119197/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.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 0.88 user 0.19 sys 0.14 Number of photons that the gtmktime cut: 758 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/32119197/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits" evtable="EVENTS" scfile=/lscratch/kocevski/32119197/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" ounumber of points = 7429 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2320.8-0823_daily_bin2173 RA = 350.223, Dec = -8.3918 tmin = 802569601, tmax = 802828801 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='32119263', job_status='RUN', time_executed='2026-07-17 21:58:27.968466', time_epoch_executed='1784350707.97' WHERE source_name='4FGL J2320.8-0823' and cadence='daily' and bin_id='2173' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/32119263 Creating custom pfile directory: /lscratch/kocevski/32119263/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/32119263/ft1_4FGL_J2320.8-0823_daily_bin2173.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/32119263/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/32119263/ft1_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119263/ft1_filteredMKT_4FGL_J2320.8-0823_daily_bin2173.fits ra=350.223 dec=-8.3918 rad=12.0 tmin=802569601.0 tmax=802828801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 3.66 user 2.74 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/32119263/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/32119263/ft2_4FGL_J2320.8-0823_daily_bin2173.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/32119263/ft1_filteredMKT_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" outfile="/lscratch/kocevski/32119263/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.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 0.83 user 0.20 sys 0.12 Number of photons that the gtmktime cut: 758 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/32119263/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits" evtable="EVENTS" scfile=/lscratch/kocevski/32119263/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" outfile=/lscratch/kocevski/32119186/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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/32119186/ft2_4FGL_J2320.8-0823_daily_bin2173.fits .....................! real 8.40 user 7.57 sys 0.17 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/32119186/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" scfile=/lscratch/kocevski/32119186/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" expcube=/lscratch/kocevski/32119186/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119186/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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/32119186/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits .....................! real 74.89 user 69.54 sys 4.29 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 161 point sources and 0 extended sources Setting source of interest to: 4FGL J2320.8-0823 @ 350.223 -8.3918 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/32119186/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits scfile=/lscratch/kocevski/32119186/ft2_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119186/cmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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=350.223 yref=-8.3918 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.20 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/32119186/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits scfile=/lscratch/kocevski/32119186/ft2_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119186/cmap_HighResolution_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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=350.223 yref=-8.3918 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.27 user 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32119186/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" scfile=/lscratch/kocevski/32119186/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32119186/Model_4FGL_J2320.8-0823_daily_bin2173.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 GALnumber of points = 7429 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2320.8-0823_daily_bin2173 RA = 350.223, Dec = -8.3918 tmin = 802569601, tmax = 802828801 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='32119325', job_status='RUN', time_executed='2026-07-17 21:59:22.175392', time_epoch_executed='1784350762.18' WHERE source_name='4FGL J2320.8-0823' and cadence='daily' and bin_id='2173' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/32119325 Creating custom pfile directory: /lscratch/kocevski/32119325/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/32119325/ft1_4FGL_J2320.8-0823_daily_bin2173.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/32119325/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/32119325/ft1_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119325/ft1_filteredMKT_4FGL_J2320.8-0823_daily_bin2173.fits ra=350.223 dec=-8.3918 rad=12.0 tmin=802569601.0 tmax=802828801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 3.24 user 2.29 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/32119325/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/32119325/ft2_4FGL_J2320.8-0823_daily_bin2173.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/32119325/ft1_filteredMKT_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" outfile="/lscratch/kocevski/32119325/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.87 user 0.18 sys 0.14 Number of photons that the gtmktime cut: 758 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/32119325/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits" evtable="EVENTS" scfile=/lscratch/kocevski/32119325/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" outfile=/lscratch/kocevski/32119197/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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/32119197/ft2_4FGL_J2320.8-0823_daily_bin2173.fits .....................! real 8.91 user 7.92 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/32119197/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" scfile=/lscratch/kocevski/32119197/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" expcube=/lscratch/kocevski/32119197/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119197/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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/32119197/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits .....................! real 71.08 user 65.65 sys 4.17 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 161 point sources and 0 extended sources Setting source of interest to: 4FGL J2320.8-0823 @ 350.223 -8.3918 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/32119197/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits scfile=/lscratch/kocevski/32119197/ft2_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119197/cmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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=350.223 yref=-8.3918 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 0.95 user 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/32119197/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits scfile=/lscratch/kocevski/32119197/ft2_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119197/cmap_HighResolution_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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=350.223 yref=-8.3918 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 0.98 user 0.23 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32119197/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" scfile=/lscratch/kocevski/32119197/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32119197/Model_4FGL_J2320.8-0823_daily_bin2173.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/32119263/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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/32119263/ft2_4FGL_J2320.8-0823_daily_bin2173.fits .....................! real 8.96 user 8.02 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/32119263/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" scfile=/lscratch/kocevski/32119263/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" expcube=/lscratch/kocevski/32119263/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119263/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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/32119263/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits .....................! real 71.12 user 65.96 sys 4.12 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 161 point sources and 0 extended sources Setting source of interest to: 4FGL J2320.8-0823 @ 350.223 -8.3918 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/32119263/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits scfile=/lscratch/kocevski/32119263/ft2_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119263/cmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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=350.223 yref=-8.3918 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.94 user 0.22 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/32119263/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits scfile=/lscratch/kocevski/32119263/ft2_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119263/cmap_HighResolution_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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=350.223 yref=-8.3918 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 0.96 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32119263/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" scfile=/lscratch/kocevski/32119263/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32119263/Model_4FGL_J2320.8-0823_daily_bin2173.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/32119186/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits.....................! real 30.63 user 28.45 sys 0.86 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32119186/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits', '/lscratch/kocevski/32119186/ft2_4FGL_J2320.8-0823_daily_bin2173.fits', expMap='/lscratch/kocevski/32119186/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits', expCube='/lscratch/kocevski/32119186/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32119186/Model_4FGL_J2320.8-0823_daily_bin2173.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2320.8-0823' 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 7.383e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 2.648e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32119186/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits Spacecraft file(s): /lscratch/kocevski/32119186/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Exposure map: /lscratch/kocevski/32119186/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits Exposure cube: /lscratch/kocevski/32119186/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32119186/Model_4FGL_J2320.8-0823_daily_bin2173.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) = 8164.96648045 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8164.9511204 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73499E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .26730E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' .58860E-04 1.0000 .0000 .10000E+07 4 'norm ' .34611E-06 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.8218 1.0000 .0000 .10000E+07 6 'Prefactor ' 11.427 1.0000 .0000 .10000E+07 7 'norm ' 41.298 1.0000 .0000 .10000E+07 8 'Prefactor ' .52085E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 38.342 1.0000 .0000 .10000E+07 10 'Prefactor ' .88683E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .61238E-03 1.0000 .0000 .10000E+07 12 'norm ' .55504 1.0000 .0000 .10000E+07 13 'norm ' .87824E-06 1.0000 .0000 .10000E+07 14 'Prefactor ' .80255E-01 1.0000 .0000 .10000E+07 15 'Prefactor ' .11771E-02 1.0000 .0000 .10000E+07 16 'norm ' 7.6650 1.0000 .0000 .10000E+07 17 'Prefactor ' .79529 1.0000 .0000 .10000E+07 18 'norm ' .66613E-09 1.0000 .0000 .10000E+07 19 'norm ' 6.9380 1.0000 .0000 .10000E+07 20 'Prefactor ' .47103E-02 1.0000 .0000 .10000E+07 21 'Normalizat' 1.2180 1.0000 .10000E-01 10.000 22 'Prefactor ' .69930 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8164.950 FROM MIGRAD STATUS=CONVERGED 155 CALLS 1795 TOTAL EDM= .26E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18319E-08 4.8282 .26415E-06** at limit ** 2 Prefactor .0000 22.551 .38722E-06** at limit ** 3 Prefactor .28311E-08 5.7954 .14626E-06** at limit ** 4 norm .0000 .58856 -.16466E-07** at limit ** 5 Prefactor 4.7860 8.6792 .13880E-06 -.28314E-02 6 Prefactor 11.463 6.8968 .43553E-07 .39233E-01 7 norm 41.313 1.5317 .31931E-08 -.22122E-01 8 Prefactor .0000 7.7133 .14008E-06** at limit ** 9 Prefactor 38.820 33.001 -.52896E-07 -.42979E-01 10 Prefactor .0000 3.9905 .25433E-06** at limit ** 11 Prefactor .0000 3.3268 .56259E-07** at limit ** 12 norm .55504 .73462 -.55931E-07 -.80287E-04 13 norm .0000 1.5675 -.90204E-07** at limit ** 14 Prefactor .10341E-03 100.64 .11959E-06** at limit ** 15 Prefactor .35527E-08 13.948 .65015E-07** at limit ** 16 norm 7.6206 3.3477 -.76733E-07 .87357E-02 17 Prefactor .77196 2.7711 -.45308E-07 .14326E-03 18 norm .0000 .10656 -.66112E-07** at limit ** 19 norm 6.9380 3.0311 -.13710E-07 .18684E-03 20 Prefactor .51958E-07 26.365 -.52907E-06** at limit ** 21 Normalizat 1.2177 .17367 .39122E-06 .46056E-04 22 Prefactor .69952 .13628 .16936E-05 .50223E-04 ERR DEF= .500 Final values: Prefactor = 1.83187e-09 Prefactor = 0 Prefactor = 2.83107e-09 norm = 0 Prefactor = 4.78601 Prefactor = 11.4629 norm = 41.3133 Prefactor = 0 Prefactor = 38.8199 Prefactor = 0 Prefactor = 0 norm = 0.55504 norm = 0 Prefactor = 0.000103406 Prefactor = 3.55271e-09 norm = 7.62059 Prefactor = 0.771964 norm = 0 norm = 6.93804 Prefactor = 5.19584e-08 Normalizat = 1.21774 Prefactor = 0.699521 number of points = 7429 number of fields = 31 RA_SUN column already exists. File will not be modified. tfile=/lscratch/kocevski/32119325/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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/32119325/ft2_4FGL_J2320.8-0823_daily_bin2173.fits .....................! real 7.60 user 6.74 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/32119325/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" scfile=/lscratch/kocevski/32119325/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" expcube=/lscratch/kocevski/32119325/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119325/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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/32119325/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits .....................! real 59.96 user 55.50 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 161 point sources and 0 extended sources Setting source of interest to: 4FGL J2320.8-0823 @ 350.223 -8.3918 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/32119325/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits scfile=/lscratch/kocevski/32119325/ft2_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119325/cmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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=350.223 yref=-8.3918 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 0.98 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/32119325/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits scfile=/lscratch/kocevski/32119325/ft2_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119325/cmap_HighResolution_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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=350.223 yref=-8.3918 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.85 user 0.20 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32119325/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" scfile=/lscratch/kocevski/32119325/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32119325/Model_4FGL_J2320.8-0823_daily_bin2173.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. Performing analysis on: 4FGL_J2320.8-0823_daily_bin2173 RA = 350.223, Dec = -8.3918 tmin = 802569601, tmax = 802828801 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='32119412', job_status='RUN', time_executed='2026-07-17 22:00:41.715858', time_epoch_executed='1784350841.72' WHERE source_name='4FGL J2320.8-0823' and cadence='daily' and bin_id='2173' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/32119412 Creating custom pfile directory: /lscratch/kocevski/32119412/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/32119412/ft1_4FGL_J2320.8-0823_daily_bin2173.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802569601.0 && nMetStart<802828801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/32119412/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/32119412/ft1_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119412/ft1_filteredMKT_4FGL_J2320.8-0823_daily_bin2173.fits ra=350.223 dec=-8.3918 rad=12.0 tmin=802569601.0 tmax=802828801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 3.63 user 2.38 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/32119412/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/32119412/ft2_4FGL_J2320.8-0823_daily_bin2173.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/32119412/ft1_filteredMKT_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" outfile="/lscratch/kocevski/32119412/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.18 user 0.24 sys 0.16 Number of photons that the gtmktime cut: 758 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/32119412/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits" evtable="EVENTS" scfile=/lscratch/kocevski/32119412/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" ou ********** ** 18 **HESSE ********** FCN= 8164.950 FROM HESSE STATUS=OK 398 CALLS 2193 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18319E-08 4.9362 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 22.535 .16629E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .28311E-08 6.0105 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 .32697 .18383E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.7860 12.171 .45790E-03 -1.5664 6 Prefactor 11.463 10.146 .29612E-03 -1.5640 7 norm 41.313 12.688 .15562E-03 -1.5579 8 Prefactor .0000 7.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 38.820 36.722 .16151E-03 -1.5583 10 Prefactor .0000 3.9933 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 3.3208 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .55504 .75163 .73355E-03 -1.5693 13 norm .0000 1.5671 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .10341E-03 39.909 .18058E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .35527E-08 13.944 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 7.6206 22.523 .36197E-03 -1.5653 17 Prefactor .77196 3.0040 .53287E-03 -1.5690 18 norm .0000 .10603 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 6.9380 3.0390 .38065E-03 -1.5655 20 Prefactor .51958E-07 25.852 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat 1.2177 .15022 .51452E-01 -.86056 22 Prefactor .69952 .11928 .42392E-01 -1.0355 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09578e-07 Minuit parameter uncertainties: 1 0.000191488 2 3.48706e-05 3 0.000260922 4 4.45318e-07 5 12.1713 6 10.1461 7 12.6884 8 1.82099e-05 9 36.7227 10 1.72005e-05 11 1.18323e-07 12 0.751628 13 2.00542e-07 14 0.128482 15 0.000444191 16 22.5233 17 3.00402 18 3.9529e-07 19 3.03901 20 0.0023174 21 0.150273 22 0.119327 _V02 Working on... /lscratch/kocevski/32119197/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits.....................! real 29.80 user 27.71 sys 1.15 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32119197/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits', '/lscratch/kocevski/32119197/ft2_4FGL_J2320.8-0823_daily_bin2173.fits', expMap='/lscratch/kocevski/32119197/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits', expCube='/lscratch/kocevski/32119197/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32119197/Model_4FGL_J2320.8-0823_daily_bin2173.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2320.8-0823' 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 7.383e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 2.648e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32119197/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits Spacecraft file(s): /lscratch/kocevski/32119197/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Exposure map: /lscratch/kocevski/32119197/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits Exposure cube: /lscratch/kocevski/32119197/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32119197/Model_4FGL_J2320.8-0823_daily_bin2173.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) = 8164.96648045 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8164.9511204 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73499E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .26730E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' .58860E-04 1.0000 .0000 .10000E+07 4 'norm ' .34611E-06 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.8218 1.0000 .0000 .10000E+07 6 'Prefactor ' 11.427 1.0000 .0000 .10000E+07 7 'norm ' 41.298 1.0000 .0000 .10000E+07 8 'Prefactor ' .52085E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 38.342 1.0000 .0000 .10000E+07 10 'Prefactor ' .88683E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .61238E-03 1.0000 .0000 .10000E+07 12 'norm ' .55504 1.0000 .0000 .10000E+07 13 'norm ' .87824E-06 1.0000 .0000 .10000E+07 14 'Prefactor ' .80255E-01 1.0000 .0000 .10000E+07 15 'Prefactor ' .11771E-02 1.0000 .0000 .10000E+07 16 'norm ' 7.6650 1.0000 .0000 .10000E+07 17 'Prefactor ' .79529 1.0000 .0000 .10000E+07 18 'norm ' .66613E-09 1.0000 .0000 .10000E+07 19 'norm ' 6.9380 1.0000 .0000 .10000E+07 20 'Prefactor ' .47103E-02 1.0000 .0000 .10000E+07 21 'Normalizat' 1.2180 1.0000 .10000E-01 10.000 22 'Prefactor ' .69930 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8164.950 FROM MIGRAD STATUS=CONVERGED 155 CALLS 1795 TOTAL EDM= .26E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18319E-08 4.8282 .26415E-06** at limit ** 2 Prefactor .0000 22.551 .38722E-06** at limit ** 3 Prefactor .28311E-08 5.7954 .14626E-06** at limit ** 4 norm .0000 .58856 -.16466E-07** at limit ** 5 Prefactor 4.7860 8.6792 .13880E-06 -.28314E-02 6 Prefactor 11.463 6.8968 .43553E-07 .39233E-01 7 norm 41.313 1.5317 .31931E-08 -.22122E-01 8 Prefactor .0000 7.7133 .14008E-06** at limit ** 9 Prefactor 38.820 33.001 -.52896E-07 -.42979E-01 10 Prefactor .0000 3.9905 .25433E-06** at limit ** 11 Prefactor .0000 3.3268 .56259E-07** at limit ** 12 norm .55504 .73462 -.55931E-07 -.80287E-04 13 norm .0000 1.5675 -.90204E-07** at limit ** 14 Prefactor .10341E-03 100.64 .11959E-06** at limit ** 15 Prefactor .35527E-08 13.948 .65015E-07** at limit ** 16 norm 7.6206 3.3477 -.76733E-07 .87357E-02 17 Prefactor .77196 2.7711 -.45308E-07 .14326E-03 18 norm .0000 .10656 -.66112E-07** at limit ** 19 norm 6.9380 3.0311 -.13710E-07 .18684E-03 20 Prefactor .51958E-07 26.365 -.52907E-06** at limit ** 21 Normalizat 1.2177 .17367 .39122E-06 .46056E-04 22 Prefactor .69952 .13628 .16936E-05 .50223E-04 ERR DEF= .500 Final values: Prefactor = 1.83187e-09 Prefactor = 0 Prefactor = 2.83107e-09 norm = 0 Prefactor = 4.78601 Prefactor = 11.4629 norm = 41.3133 Prefactor = 0 Prefactor = 38.8199 Prefactor = 0 Prefactor = 0 norm = 0.55504 norm = 0 Prefactor = 0.000103406 Prefactor = 3.55271e-09 norm = 7.62059 Prefactor = 0.771964 norm = 0 norm = 6.93804 Prefactor = 5.19584e-08 Normalizat = 1.21774 Prefactor = 0.699521 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8164.9495457 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.882e+01 3.672e+01 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 2.648e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 6.995e-01 1.193e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.218e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Index (Fixed Index): 2.65 +/- 0.00 Photon Flux (Fixed Index): 3.58e-08 +/- 3.39e-08 Energy Flux (Fixed Index): 9.00e-06 +/- 8.51e-06 TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Flux Upper Limit: 1.06085648361e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00832617136885 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/32119186/likelihoodResults_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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) = 8164.30082402 delta logL = 0.648721683217 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90631331 delta logL = 1.04323239062 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .31373E-03 1.0000 .0000 .10000E+07 2 'Index ' 9.9998 1.0000 .0000 10.000 3 'Normalizat' 1.1671 1.0000 .10000E-01 10.000 4 'Prefactor ' .73828 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8163.906 FROM MIGRAD STATUS=CONVERGED 181 CALLS 624 TOTAL EDM= .30E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .31352E-03 .22604E-03 .26152E-04** at limit ** 2 Index 10.0000 .48910 .50000 ** at limit ** 3 Normalizat 1.1670 .15217 .52358E-01 .58319E-04 4 Prefactor .73847 .11969 .42909E-01 -.14424E-04 ERR DEF= .500 Final values: Prefactor = 0.000313519 Index = 10 Normalizat = 1.16702 Prefactor = 0.738473 ********** ** 18 **HESSE ********** FCN= 8164.950 FROM HESSE STATUS=OK 398 CALLS 2193 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18319E-08 4.9362 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 22.535 .16629E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .28311E-08 6.0105 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 .32697 .18383E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.7860 12.171 .45790E-03 -1.5664 6 Prefactor 11.463 10.146 .29612E-03 -1.5640 7 norm 41.313 12.688 .15562E-03 -1.5579 8 Prefactor .0000 7.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 38.820 36.722 .16151E-03 -1.5583 10 Prefactor .0000 3.9933 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 3.3208 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .55504 .75163 .73355E-03 -1.5693 13 norm .0000 1.5671 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .10341E-03 39.909 .18058E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .35527E-08 13.944 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 7.6206 22.523 .36197E-03 -1.5653 17 Prefactor .77196 3.0040 .53287E-03 -1.5690 18 norm .0000 .10603 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 6.9380 3.0390 .38065E-03 -1.5655 20 Prefactor .51958E-07 25.852 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat 1.2177 .15022 .51452E-01 -.86056 22 Prefactor .69952 .11928 .42392E-01 -1.0355 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09578e-07 Minuit parameter uncertainties: 1 0.000191488 2 3.48706e-05 3 0.000260922 4 4.45318e-07 5 12.1713 6 10.1461 7 12.6884 8 1.82099e-05 9 36.7227 10 1.72005e-05 11 1.18323e-07 12 0.751628 13 2.00542e-07 14 0.128482 15 0.000444191 16 22.5233 17 3.00402 18 3.9529e-07 19 3.03901 20 0.0023174 21 0.150273 22 0.119327 ********** ** 18 **HESSE ********** FCN= 8163.906 FROM HESSE STATUS=OK 37 CALLS 661 TOTAL EDM= .59E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .31352E-03 .25918E-03 .10690E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 10.0000 .87296 .37062 1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Normalizat 1.1670 .17571 .23149E-03 -.87628 4 Prefactor .73847 .14006 .23084E-03 -1.0204 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.91807e-09 Minuit parameter uncertainties: 1 0.000259182 2 2.82262e-05 3 0.175794 4 0.140123 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90630754 delta logL = 1.04323816277 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.135e-04 2.592e-04 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 1.000e+01 2.823e-05 0.000e+00 1.000e+01 (-1.000e+00) 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 7.385e-01 1.401e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.167e+00 1.758e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.73 Ra Dec: 350.223 -8.392 Photon Index (Free Index): 10.00 +/- 0.00 Photon Flux (Free Index): 6.24e-08 +/- 5.00e-08 Energy Flux (Free Index): 6.98e-06 +/- 5.62e-06 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/32119186/cmap_HighResolution_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='8.33e-03', comment='SUCCESS', photon_flux='3.58e-08', energy_flux2='6.98e-06', photon_flux_error='3.39e-08', dlogl='1.04e+00', energy_flux='9.00e-06', photon_flux2='6.24e-08', job_status='DONE', time_completed='2026-07-17 22:05:12.916842', photon_index_error2='0.00', photon_index2='10.00', ts='1.48', fit_tolerance='1e-08', GAL='0.70', photon_index_error='0.00', photon_flux_upper_limit='1.06e-07', energy_flux_error2='5.62e-06', EG='1.22', time_epoch_completed='1784351112.92', return_code='0', job_id='32119186', GAL2='0.74', EG2='1.17', return_code2='0', energy_flux_error='8.51e-06', photon_flux_error2='5.00e-08', ts2='3.73', photon_index='2.65' WHERE bin_id='2173' AND source_name='4FGL J2320.8-0823' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jul 17 22:05:13 PDT 2026 _V02 Working on... /lscratch/kocevski/32119263/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits.....................! real 30.05 user 28.31 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32119263/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits', '/lscratch/kocevski/32119263/ft2_4FGL_J2320.8-0823_daily_bin2173.fits', expMap='/lscratch/kocevski/32119263/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits', expCube='/lscratch/kocevski/32119263/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32119263/Model_4FGL_J2320.8-0823_daily_bin2173.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2320.8-0823' 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 7.383e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 2.648e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32119263/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits Spacecraft file(s): /lscratch/kocevski/32119263/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Exposure map: /lscratch/kocevski/32119263/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits Exposure cube: /lscratch/kocevski/32119263/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32119263/Model_4FGL_J2320.8-0823_daily_bin2173.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) = 8164.96648045 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8164.9511204 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73499E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .26730E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' .58860E-04 1.0000 .0000 .10000E+07 4 'norm ' .34611E-06 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.8218 1.0000 .0000 .10000E+07 6 'Prefactor ' 11.427 1.0000 .0000 .10000E+07 7 'norm ' 41.298 1.0000 .0000 .10000E+07 8 'Prefactor ' .52085E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 38.342 1.0000 .0000 .10000E+07 10 'Prefactor ' .88683E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .61238E-03 1.0000 .0000 .10000E+07 12 'norm ' .55504 1.0000 .0000 .10000E+07 13 'norm ' .87824E-06 1.0000 .0000 .10000E+07 14 'Prefactor ' .80255E-01 1.0000 .0000 .10000E+07 15 'Prefactor ' .11771E-02 1.0000 .0000 .10000E+07 16 'norm ' 7.6650 1.0000 .0000 .10000E+07 17 'Prefactor ' .79529 1.0000 .0000 .10000E+07 18 'norm ' .66613E-09 1.0000 .0000 .10000E+07 19 'norm ' 6.9380 1.0000 .0000 .10000E+07 20 'Prefactor ' .47103E-02 1.0000 .0000 .10000E+07 21 'Normalizat' 1.2180 1.0000 .10000E-01 10.000 22 'Prefactor ' .69930 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8164.950 FROM MIGRAD STATUS=CONVERGED 155 CALLS 1795 TOTAL EDM= .26E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18319E-08 4.8282 .26415E-06** at limit ** 2 Prefactor .0000 22.551 .38722E-06** at limit ** 3 Prefactor .28311E-08 5.7954 .14626E-06** at limit ** 4 norm .0000 .58856 -.16466E-07** at limit ** 5 Prefactor 4.7860 8.6792 .13880E-06 -.28314E-02 6 Prefactor 11.463 6.8968 .43553E-07 .39233E-01 7 norm 41.313 1.5317 .31931E-08 -.22122E-01 8 Prefactor .0000 7.7133 .14008E-06** at limit ** 9 Prefactor 38.820 33.001 -.52896E-07 -.42979E-01 10 Prefactor .0000 3.9905 .25433E-06** at limit ** 11 Prefactor .0000 3.3268 .56259E-07** at limit ** 12 norm .55504 .73462 -.55931E-07 -.80287E-04 13 norm .0000 1.5675 -.90204E-07** at limit ** 14 Prefactor .10341E-03 100.64 .11959E-06** at limit ** 15 Prefactor .35527E-08 13.948 .65015E-07** at limit ** 16 norm 7.6206 3.3477 -.76733E-07 .87357E-02 17 Prefactor .77196 2.7711 -.45308E-07 .14326E-03 18 norm .0000 .10656 -.66112E-07** at limit ** 19 norm 6.9380 3.0311 -.13710E-07 .18684E-03 20 Prefactor .51958E-07 26.365 -.52907E-06** at limit ** 21 Normalizat 1.2177 .17367 .39122E-06 .46056E-04 22 Prefactor .69952 .13628 .16936E-05 .50223E-04 ERR DEF= .500 Final values: Prefactor = 1.83187e-09 Prefactor = 0 Prefactor = 2.83107e-09 norm = 0 Prefactor = 4.78601 Prefactor = 11.4629 norm = 41.3133 Prefactor = 0 Prefactor = 38.8199 Prefactor = 0 Prefactor = 0 norm = 0.55504 norm = 0 Prefactor = 0.000103406 Prefactor = 3.55271e-09 norm = 7.62059 Prefactor = 0.771964 norm = 0 norm = 6.93804 Prefactor = 5.19584e-08 Normalizat = 1.21774 Prefactor = 0.699521 ********** ** 18 **HESSE ********** FCN= 8164.950 FROM HESSE STATUS=OK 398 CALLS 2193 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18319E-08 4.9362 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 22.535 .16629E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .28311E-08 6.0105 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 .32697 .18383E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.7860 12.171 .45790E-03 -1.5664 6 Prefactor 11.463 10.146 .29612E-03 -1.5640 7 norm 41.313 12.688 .15562E-03 -1.5579 8 Prefactor .0000 7.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 38.820 36.722 .16151E-03 -1.5583 10 Prefactor .0000 3.9933 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 3.3208 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .55504 .75163 .73355E-03 -1.5693 13 norm .0000 1.5671 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .10341E-03 39.909 .18058E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .35527E-08 13.944 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 7.6206 22.523 .36197E-03 -1.5653 17 Prefactor .77196 3.0040 .53287E-03 -1.5690 18 norm .0000 .10603 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 6.9380 3.0390 .38065E-03 -1.5655 20 Prefactor .51958E-07 25.852 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat 1.2177 .15022 .51452E-01 -.86056 22 Prefactor .69952 .11928 .42392E-01 -1.0355 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09578e-07 Minuit parameter uncertainties: 1 0.000191488 2 3.48706e-05 3 0.000260922 4 4.45318e-07 5 12.1713 6 10.1461 7 12.6884 8 1.82099e-05 9 36.7227 10 1.72005e-05 11 1.18323e-07 12 0.751628 13 2.00542e-07 14 0.128482 15 0.000444191 16 22.5233 17 3.00402 18 3.9529e-07 19 3.03901 20 0.0023174 21 0.150273 22 0.119327 _V02 Working on... /lscratch/kocevski/32119325/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits.....................! real 24.91 user 23.29 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32119325/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits', '/lscratch/kocevski/32119325/ft2_4FGL_J2320.8-0823_daily_bin2173.fits', expMap='/lscratch/kocevski/32119325/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits', expCube='/lscratch/kocevski/32119325/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32119325/Model_4FGL_J2320.8-0823_daily_bin2173.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2320.8-0823' 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 7.383e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 2.648e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32119325/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits Spacecraft file(s): /lscratch/kocevski/32119325/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Exposure map: /lscratch/kocevski/32119325/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits Exposure cube: /lscratch/kocevski/32119325/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32119325/Model_4FGL_J2320.8-0823_daily_bin2173.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) = 8164.96648045 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8164.9511204 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73499E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .26730E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' .58860E-04 1.0000 .0000 .10000E+07 4 'norm ' .34611E-06 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.8218 1.0000 .0000 .10000E+07 6 'Prefactor ' 11.427 1.0000 .0000 .10000E+07 7 'norm ' 41.298 1.0000 .0000 .10000E+07 8 'Prefactor ' .52085E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 38.342 1.0000 .0000 .10000E+07 10 'Prefactor ' .88683E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .61238E-03 1.0000 .0000 .10000E+07 12 'norm ' .55504 1.0000 .0000 .10000E+07 13 'norm ' .87824E-06 1.0000 .0000 .10000E+07 14 'Prefactor ' .80255E-01 1.0000 .0000 .10000E+07 15 'Prefactor ' .11771E-02 1.0000 .0000 .10000E+07 16 'norm ' 7.6650 1.0000 .0000 .10000E+07 17 'Prefactor ' .79529 1.0000 .0000 .10000E+07 18 'norm ' .66613E-09 1.0000 .0000 .10000E+07 19 'norm ' 6.9380 1.0000 .0000 .10000E+07 20 'Prefactor ' .47103E-02 1.0000 .0000 .10000E+07 21 'Normalizat' 1.2180 1.0000 .10000E-01 10.000 22 'Prefactor ' .69930 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8164.950 FROM MIGRAD STATUS=CONVERGED 155 CALLS 1795 TOTAL EDM= .26E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18319E-08 4.8282 .26415E-06** at limit ** 2 Prefactor .0000 22.551 .38722E-06** at limit ** 3 Prefactor .28311E-08 5.7954 .14626E-06** at limit ** 4 norm .0000 .58856 -.16466E-07** at limit ** 5 Prefactor 4.7860 8.6792 .13880E-06 -.28314E-02 6 Prefactor 11.463 6.8968 .43553E-07 .39233E-01 7 norm 41.313 1.5317 .31931E-08 -.22122E-01 8 Prefactor .0000 7.7133 .14008E-06** at limit ** 9 Prefactor 38.820 33.001 -.52896E-07 -.42979E-01 10 Prefactor .0000 3.9905 .25433E-06** at limit ** 11 Prefactor .0000 3.3268 .56259E-07** at limit ** 12 norm .55504 .73462 -.55931E-07 -.80287E-04 13 norm .0000 1.5675 -.90204E-07** at limit ** 14 Prefactor .10341E-03 100.64 .11959E-06** at limit ** 15 Prefactor .35527E-08 13.948 .65015E-07** at limit ** 16 norm 7.6206 3.3477 -.76733E-07 .87357E-02 17 Prefactor .77196 2.7711 -.45308E-07 .14326E-03 18 norm .0000 .10656 -.66112E-07** at limit ** 19 norm 6.9380 3.0311 -.13710E-07 .18684E-03 20 Prefactor .51958E-07 26.365 -.52907E-06** at limit ** 21 Normalizat 1.2177 .17367 .39122E-06 .46056E-04 22 Prefactor .69952 .13628 .16936E-05 .50223E-04 ERR DEF= .500 Final values: Prefactor = 1.83187e-09 Prefactor = 0 Prefactor = 2.83107e-09 norm = 0 Prefactor = 4.78601 Prefactor = 11.4629 norm = 41.3133 Prefactor = 0 Prefactor = 38.8199 Prefactor = 0 Prefactor = 0 norm = 0.55504 norm = 0 Prefactor = 0.000103406 Prefactor = 3.55271e-09 norm = 7.62059 Prefactor = 0.771964 norm = 0 norm = 6.93804 Prefactor = 5.19584e-08 Normalizat = 1.21774 Prefactor = 0.699521 ********** ** 18 **HESSE ********** FCN= 8164.950 FROM HESSE STATUS=OK 398 CALLS 2193 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18319E-08 4.9362 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 22.535 .16629E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .28311E-08 6.0105 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 .32697 .18383E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.7860 12.171 .45790E-03 -1.5664 6 Prefactor 11.463 10.146 .29612E-03 -1.5640 7 norm 41.313 12.688 .15562E-03 -1.5579 8 Prefactor .0000 7.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 38.820 36.722 .16151E-03 -1.5583 10 Prefactor .0000 3.9933 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 3.3208 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .55504 .75163 .73355E-03 -1.5693 13 norm .0000 1.5671 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .10341E-03 39.909 .18058E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .35527E-08 13.944 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 7.6206 22.523 .36197E-03 -1.5653 17 Prefactor .77196 3.0040 .53287E-03 -1.5690 18 norm .0000 .10603 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 6.9380 3.0390 .38065E-03 -1.5655 20 Prefactor .51958E-07 25.852 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat 1.2177 .15022 .51452E-01 -.86056 22 Prefactor .69952 .11928 .42392E-01 -1.0355 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09578e-07 Minuit parameter uncertainties: 1 0.000191488 2 3.48706e-05 3 0.000260922 4 4.45318e-07 5 12.1713 6 10.1461 7 12.6884 8 1.82099e-05 9 36.7227 10 1.72005e-05 11 1.18323e-07 12 0.751628 13 2.00542e-07 14 0.128482 15 0.000444191 16 22.5233 17 3.00402 18 3.9529e-07 19 3.03901 20 0.0023174 21 0.150273 22 0.119327 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8164.9495457 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.882e+01 3.672e+01 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 2.648e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 6.995e-01 1.193e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.218e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Index (Fixed Index): 2.65 +/- 0.00 Photon Flux (Fixed Index): 3.58e-08 +/- 3.39e-08 Energy Flux (Fixed Index): 9.00e-06 +/- 8.51e-06 TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Flux Upper Limit: 1.06085648361e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00832617136885 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/32119197/likelihoodResults_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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) = 8164.30082402 delta logL = 0.648721683217 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90631331 delta logL = 1.04323239062 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .31373E-03 1.0000 .0000 .10000E+07 2 'Index ' 9.9998 1.0000 .0000 10.000 3 'Normalizat' 1.1671 1.0000 .10000E-01 10.000 4 'Prefactor ' .73828 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8163.906 FROM MIGRAD STATUS=CONVERGED 181 CALLS 624 TOTAL EDM= .30E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .31352E-03 .22604E-03 .26152E-04** at limit ** 2 Index 10.0000 .48910 .50000 ** at limit ** 3 Normalizat 1.1670 .15217 .52358E-01 .58319E-04 4 Prefactor .73847 .11969 .42909E-01 -.14424E-04 ERR DEF= .500 Final values: Prefactor = 0.000313519 Index = 10 Normalizat = 1.16702 Prefactor = 0.738473 ********** ** 18 **HESSE ********** FCN= 8163.906 FROM HESSE STATUS=OK 37 CALLS 661 TOTAL EDM= .59E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .31352E-03 .25918E-03 .10690E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 10.0000 .87296 .37062 1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Normalizat 1.1670 .17571 .23149E-03 -.87628 4 Prefactor .73847 .14006 .23084E-03 -1.0204 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.91807e-09 Minuit parameter uncertainties: 1 0.000259182 2 2.82262e-05 3 0.175794 4 0.140123 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90630754 delta logL = 1.04323816277 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.135e-04 2.592e-04 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 1.000e+01 2.823e-05 0.000e+00 1.000e+01 (-1.000e+00) 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 7.385e-01 1.401e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.167e+00 1.758e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.73 Ra Dec: 350.223 -8.392 Photon Index (Free Index): 10.00 +/- 0.00 Photon Flux (Free Index): 6.24e-08 +/- 5.00e-08 Energy Flux (Free Index): 6.98e-06 +/- 5.62e-06 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/32119197/cmap_HighResolution_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='8.33e-03', comment='SUCCESS', photon_flux='3.58e-08', energy_flux2='6.98e-06', photon_flux_error='3.39e-08', dlogl='1.04e+00', energy_flux='9.00e-06', photon_flux2='6.24e-08', job_status='DONE', time_completed='2026-07-17 22:05:56.944461', photon_index_error2='0.00', photon_index2='10.00', ts='1.48', fit_tolerance='1e-08', GAL='0.70', photon_index_error='0.00', photon_flux_upper_limit='1.06e-07', energy_flux_error2='5.62e-06', EG='1.22', time_epoch_completed='1784351156.94', return_code='0', job_id='32119197', GAL2='0.74', EG2='1.17', return_code2='0', energy_flux_error='8.51e-06', photon_flux_error2='5.00e-08', ts2='3.73', photon_index='2.65' WHERE bin_id='2173' AND source_name='4FGL J2320.8-0823' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jul 17 22:05:57 PDT 2026 tfile=/lscratch/kocevski/32119412/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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/32119412/ft2_4FGL_J2320.8-0823_daily_bin2173.fits .....................! real 10.60 user 9.44 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/32119412/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" scfile=/lscratch/kocevski/32119412/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" expcube=/lscratch/kocevski/32119412/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119412/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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/32119412/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits .....................! real 76.91 user 71.13 sys 4.49 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 161 point sources and 0 extended sources Setting source of interest to: 4FGL J2320.8-0823 @ 350.223 -8.3918 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/32119412/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits scfile=/lscratch/kocevski/32119412/ft2_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119412/cmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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=350.223 yref=-8.3918 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.04 user 0.22 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/32119412/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits scfile=/lscratch/kocevski/32119412/ft2_4FGL_J2320.8-0823_daily_bin2173.fits outfile=/lscratch/kocevski/32119412/cmap_HighResolution_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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=350.223 yref=-8.3918 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.34 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/32119412/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits evtable="EVENTS" scfile=/lscratch/kocevski/32119412/ft2_4FGL_J2320.8-0823_daily_bin2173.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/32119412/Model_4FGL_J2320.8-0823_daily_bin2173.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 GADone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8164.9495457 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.882e+01 3.672e+01 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 2.648e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 6.995e-01 1.193e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.218e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Index (Fixed Index): 2.65 +/- 0.00 Photon Flux (Fixed Index): 3.58e-08 +/- 3.39e-08 Energy Flux (Fixed Index): 9.00e-06 +/- 8.51e-06 TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Flux Upper Limit: 1.06085648361e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00832617136885 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/32119263/likelihoodResults_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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) = 8164.30082402 delta logL = 0.648721683217 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90631331 delta logL = 1.04323239062 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .31373E-03 1.0000 .0000 .10000E+07 2 'Index ' 9.9998 1.0000 .0000 10.000 3 'Normalizat' 1.1671 1.0000 .10000E-01 10.000 4 'Prefactor ' .73828 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8163.906 FROM MIGRAD STATUS=CONVERGED 181 CALLS 624 TOTAL EDM= .30E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .31352E-03 .22604E-03 .26152E-04** at limit ** 2 Index 10.0000 .48910 .50000 ** at limit ** 3 Normalizat 1.1670 .15217 .52358E-01 .58319E-04 4 Prefactor .73847 .11969 .42909E-01 -.14424E-04 ERR DEF= .500 Final values: Prefactor = 0.000313519 Index = 10 Normalizat = 1.16702 Prefactor = 0.738473 ********** ** 18 **HESSE ********** FCN= 8163.906 FROM HESSE STATUS=OK 37 CALLS 661 TOTAL EDM= .59E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .31352E-03 .25918E-03 .10690E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 10.0000 .87296 .37062 1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Normalizat 1.1670 .17571 .23149E-03 -.87628 4 Prefactor .73847 .14006 .23084E-03 -1.0204 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.91807e-09 Minuit parameter uncertainties: 1 0.000259182 2 2.82262e-05 3 0.175794 4 0.140123 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90630754 delta logL = 1.04323816277 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.135e-04 2.592e-04 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 1.000e+01 2.823e-05 0.000e+00 1.000e+01 (-1.000e+00) 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 7.385e-01 1.401e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.167e+00 1.758e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.73 Ra Dec: 350.223 -8.392 Photon Index (Free Index): 10.00 +/- 0.00 Photon Flux (Free Index): 6.24e-08 +/- 5.00e-08 Energy Flux (Free Index): 6.98e-06 +/- 5.62e-06 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/32119263/cmap_HighResolution_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='8.33e-03', comment='SUCCESS', photon_flux='3.58e-08', energy_flux2='6.98e-06', photon_flux_error='3.39e-08', dlogl='1.04e+00', energy_flux='9.00e-06', photon_flux2='6.24e-08', job_status='DONE', time_completed='2026-07-17 22:06:23.672793', photon_index_error2='0.00', photon_index2='10.00', ts='1.48', fit_tolerance='1e-08', GAL='0.70', photon_index_error='0.00', photon_flux_upper_limit='1.06e-07', energy_flux_error2='5.62e-06', EG='1.22', time_epoch_completed='1784351183.67', return_code='0', job_id='32119263', GAL2='0.74', EG2='1.17', return_code2='0', energy_flux_error='8.51e-06', photon_flux_error2='5.00e-08', ts2='3.73', photon_index='2.65' WHERE bin_id='2173' AND source_name='4FGL J2320.8-0823' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jul 17 22:06:24 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8164.9495457 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.882e+01 3.672e+01 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 2.648e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 6.995e-01 1.193e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.218e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Index (Fixed Index): 2.65 +/- 0.00 Photon Flux (Fixed Index): 3.58e-08 +/- 3.39e-08 Energy Flux (Fixed Index): 9.00e-06 +/- 8.51e-06 TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Flux Upper Limit: 1.06085648361e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00832617136885 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/32119325/likelihoodResults_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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) = 8164.30082402 delta logL = 0.648721683217 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90631331 delta logL = 1.04323239062 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .31373E-03 1.0000 .0000 .10000E+07 2 'Index ' 9.9998 1.0000 .0000 10.000 3 'Normalizat' 1.1671 1.0000 .10000E-01 10.000 4 'Prefactor ' .73828 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8163.906 FROM MIGRAD STATUS=CONVERGED 181 CALLS 624 TOTAL EDM= .30E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .31352E-03 .22604E-03 .26152E-04** at limit ** 2 Index 10.0000 .48910 .50000 ** at limit ** 3 Normalizat 1.1670 .15217 .52358E-01 .58319E-04 4 Prefactor .73847 .11969 .42909E-01 -.14424E-04 ERR DEF= .500 Final values: Prefactor = 0.000313519 Index = 10 Normalizat = 1.16702 Prefactor = 0.738473 ********** ** 18 **HESSE ********** FCN= 8163.906 FROM HESSE STATUS=OK 37 CALLS 661 TOTAL EDM= .59E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .31352E-03 .25918E-03 .10690E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 10.0000 .87296 .37062 1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Normalizat 1.1670 .17571 .23149E-03 -.87628 4 Prefactor .73847 .14006 .23084E-03 -1.0204 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.91807e-09 Minuit parameter uncertainties: 1 0.000259182 2 2.82262e-05 3 0.175794 4 0.140123 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90630754 delta logL = 1.04323816277 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.135e-04 2.592e-04 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 1.000e+01 2.823e-05 0.000e+00 1.000e+01 (-1.000e+00) 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 7.385e-01 1.401e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.167e+00 1.758e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.73 Ra Dec: 350.223 -8.392 Photon Index (Free Index): 10.00 +/- 0.00 Photon Flux (Free Index): 6.24e-08 +/- 5.00e-08 Energy Flux (Free Index): 6.98e-06 +/- 5.62e-06 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/32119325/cmap_HighResolution_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='8.33e-03', comment='SUCCESS', photon_flux='3.58e-08', energy_flux2='6.98e-06', photon_flux_error='3.39e-08', dlogl='1.04e+00', energy_flux='9.00e-06', photon_flux2='6.24e-08', job_status='DONE', time_completed='2026-07-17 22:06:28.866108', photon_index_error2='0.00', photon_index2='10.00', ts='1.48', fit_tolerance='1e-08', GAL='0.70', photon_index_error='0.00', photon_flux_upper_limit='1.06e-07', energy_flux_error2='5.62e-06', EG='1.22', time_epoch_completed='1784351188.87', return_code='0', job_id='32119325', GAL2='0.74', EG2='1.17', return_code2='0', energy_flux_error='8.51e-06', photon_flux_error2='5.00e-08', ts2='3.73', photon_index='2.65' WHERE bin_id='2173' AND source_name='4FGL J2320.8-0823' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jul 17 22:06:29 PDT 2026 L_V02 Working on... /lscratch/kocevski/32119412/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits.....................! real 32.42 user 29.75 sys 0.98 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/32119412/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits', '/lscratch/kocevski/32119412/ft2_4FGL_J2320.8-0823_daily_bin2173.fits', expMap='/lscratch/kocevski/32119412/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits', expCube='/lscratch/kocevski/32119412/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/32119412/Model_4FGL_J2320.8-0823_daily_bin2173.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2320.8-0823' 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 7.383e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 2.648e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/32119412/ft1_filtered_4FGL_J2320.8-0823_daily_bin2173.fits Spacecraft file(s): /lscratch/kocevski/32119412/ft2_4FGL_J2320.8-0823_daily_bin2173.fits Exposure map: /lscratch/kocevski/32119412/expmap_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits Exposure cube: /lscratch/kocevski/32119412/ltcube_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/32119412/Model_4FGL_J2320.8-0823_daily_bin2173.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) = 8164.96648045 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8164.9511204 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73499E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .26730E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' .58860E-04 1.0000 .0000 .10000E+07 4 'norm ' .34611E-06 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.8218 1.0000 .0000 .10000E+07 6 'Prefactor ' 11.427 1.0000 .0000 .10000E+07 7 'norm ' 41.298 1.0000 .0000 .10000E+07 8 'Prefactor ' .52085E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 38.342 1.0000 .0000 .10000E+07 10 'Prefactor ' .88683E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .61238E-03 1.0000 .0000 .10000E+07 12 'norm ' .55504 1.0000 .0000 .10000E+07 13 'norm ' .87824E-06 1.0000 .0000 .10000E+07 14 'Prefactor ' .80255E-01 1.0000 .0000 .10000E+07 15 'Prefactor ' .11771E-02 1.0000 .0000 .10000E+07 16 'norm ' 7.6650 1.0000 .0000 .10000E+07 17 'Prefactor ' .79529 1.0000 .0000 .10000E+07 18 'norm ' .66613E-09 1.0000 .0000 .10000E+07 19 'norm ' 6.9380 1.0000 .0000 .10000E+07 20 'Prefactor ' .47103E-02 1.0000 .0000 .10000E+07 21 'Normalizat' 1.2180 1.0000 .10000E-01 10.000 22 'Prefactor ' .69930 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8164.950 FROM MIGRAD STATUS=CONVERGED 155 CALLS 1795 TOTAL EDM= .26E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18319E-08 4.8282 .26415E-06** at limit ** 2 Prefactor .0000 22.551 .38722E-06** at limit ** 3 Prefactor .28311E-08 5.7954 .14626E-06** at limit ** 4 norm .0000 .58856 -.16466E-07** at limit ** 5 Prefactor 4.7860 8.6792 .13880E-06 -.28314E-02 6 Prefactor 11.463 6.8968 .43553E-07 .39233E-01 7 norm 41.313 1.5317 .31931E-08 -.22122E-01 8 Prefactor .0000 7.7133 .14008E-06** at limit ** 9 Prefactor 38.820 33.001 -.52896E-07 -.42979E-01 10 Prefactor .0000 3.9905 .25433E-06** at limit ** 11 Prefactor .0000 3.3268 .56259E-07** at limit ** 12 norm .55504 .73462 -.55931E-07 -.80287E-04 13 norm .0000 1.5675 -.90204E-07** at limit ** 14 Prefactor .10341E-03 100.64 .11959E-06** at limit ** 15 Prefactor .35527E-08 13.948 .65015E-07** at limit ** 16 norm 7.6206 3.3477 -.76733E-07 .87357E-02 17 Prefactor .77196 2.7711 -.45308E-07 .14326E-03 18 norm .0000 .10656 -.66112E-07** at limit ** 19 norm 6.9380 3.0311 -.13710E-07 .18684E-03 20 Prefactor .51958E-07 26.365 -.52907E-06** at limit ** 21 Normalizat 1.2177 .17367 .39122E-06 .46056E-04 22 Prefactor .69952 .13628 .16936E-05 .50223E-04 ERR DEF= .500 Final values: Prefactor = 1.83187e-09 Prefactor = 0 Prefactor = 2.83107e-09 norm = 0 Prefactor = 4.78601 Prefactor = 11.4629 norm = 41.3133 Prefactor = 0 Prefactor = 38.8199 Prefactor = 0 Prefactor = 0 norm = 0.55504 norm = 0 Prefactor = 0.000103406 Prefactor = 3.55271e-09 norm = 7.62059 Prefactor = 0.771964 norm = 0 norm = 6.93804 Prefactor = 5.19584e-08 Normalizat = 1.21774 Prefactor = 0.699521 ********** ** 18 **HESSE ********** FCN= 8164.950 FROM HESSE STATUS=OK 398 CALLS 2193 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18319E-08 4.9362 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 22.535 .16629E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .28311E-08 6.0105 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 .32697 .18383E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 4.7860 12.171 .45790E-03 -1.5664 6 Prefactor 11.463 10.146 .29612E-03 -1.5640 7 norm 41.313 12.688 .15562E-03 -1.5579 8 Prefactor .0000 7.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 38.820 36.722 .16151E-03 -1.5583 10 Prefactor .0000 3.9933 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 3.3208 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .55504 .75163 .73355E-03 -1.5693 13 norm .0000 1.5671 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .10341E-03 39.909 .18058E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .35527E-08 13.944 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 7.6206 22.523 .36197E-03 -1.5653 17 Prefactor .77196 3.0040 .53287E-03 -1.5690 18 norm .0000 .10603 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 6.9380 3.0390 .38065E-03 -1.5655 20 Prefactor .51958E-07 25.852 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Normalizat 1.2177 .15022 .51452E-01 -.86056 22 Prefactor .69952 .11928 .42392E-01 -1.0355 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09578e-07 Minuit parameter uncertainties: 1 0.000191488 2 3.48706e-05 3 0.000260922 4 4.45318e-07 5 12.1713 6 10.1461 7 12.6884 8 1.82099e-05 9 36.7227 10 1.72005e-05 11 1.18323e-07 12 0.751628 13 2.00542e-07 14 0.128482 15 0.000444191 16 22.5233 17 3.00402 18 3.9529e-07 19 3.03901 20 0.0023174 21 0.150273 22 0.119327 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8164.9495457 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.882e+01 3.672e+01 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 2.648e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 6.995e-01 1.193e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.218e+00 1.503e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Index (Fixed Index): 2.65 +/- 0.00 Photon Flux (Fixed Index): 3.58e-08 +/- 3.39e-08 Energy Flux (Fixed Index): 9.00e-06 +/- 8.51e-06 TS (Fixed Index): 1.48 Ra Dec: 350.223 -8.392 Photon Flux Upper Limit: 1.06085648361e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00832617136885 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/32119412/likelihoodResults_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.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) = 8164.30082402 delta logL = 0.648721683217 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90631331 delta logL = 1.04323239062 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .31373E-03 1.0000 .0000 .10000E+07 2 'Index ' 9.9998 1.0000 .0000 10.000 3 'Normalizat' 1.1671 1.0000 .10000E-01 10.000 4 'Prefactor ' .73828 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5240E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 8163.906 FROM MIGRAD STATUS=CONVERGED 181 CALLS 624 TOTAL EDM= .30E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .31352E-03 .22604E-03 .26152E-04** at limit ** 2 Index 10.0000 .48910 .50000 ** at limit ** 3 Normalizat 1.1670 .15217 .52358E-01 .58319E-04 4 Prefactor .73847 .11969 .42909E-01 -.14424E-04 ERR DEF= .500 Final values: Prefactor = 0.000313519 Index = 10 Normalizat = 1.16702 Prefactor = 0.738473 ********** ** 18 **HESSE ********** FCN= 8163.906 FROM HESSE STATUS=OK 37 CALLS 661 TOTAL EDM= .59E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .31352E-03 .25918E-03 .10690E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 10.0000 .87296 .37062 1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Normalizat 1.1670 .17571 .23149E-03 -.87628 4 Prefactor .73847 .14006 .23084E-03 -1.0204 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.91807e-09 Minuit parameter uncertainties: 1 0.000259182 2 2.82262e-05 3 0.175794 4 0.140123 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8163.90630754 delta logL = 1.04323816277 Extracting fit parameters... 4FGL J2320.8-0823 Spectrum: PowerLaw 360 Prefactor: 3.135e-04 2.592e-04 0.000e+00 1.000e+06 ( 1.000e-13) 361 Index: 1.000e+01 2.823e-05 0.000e+00 1.000e+01 (-1.000e+00) 362 Scale: 6.667e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 521 Prefactor: 7.385e-01 1.401e-01 0.000e+00 1.000e+01 ( 1.000e+00) 522 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 523 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 520 Normalization: 1.167e+00 1.758e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 3.73 Ra Dec: 350.223 -8.392 Photon Index (Free Index): 10.00 +/- 0.00 Photon Flux (Free Index): 6.24e-08 +/- 5.00e-08 Energy Flux (Free Index): 6.98e-06 +/- 5.62e-06 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/32119412/cmap_HighResolution_802569601_802828801_4FGL_J2320.8-0823_daily_bin2173.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='8.33e-03', comment='SUCCESS', photon_flux='3.58e-08', energy_flux2='6.98e-06', photon_flux_error='3.39e-08', dlogl='1.04e+00', energy_flux='9.00e-06', photon_flux2='6.24e-08', job_status='DONE', time_completed='2026-07-17 22:09:11.362564', photon_index_error2='0.00', photon_index2='10.00', ts='1.48', fit_tolerance='1e-08', GAL='0.70', photon_index_error='0.00', photon_flux_upper_limit='1.06e-07', energy_flux_error2='5.62e-06', EG='1.22', time_epoch_completed='1784351351.36', return_code='0', job_id='32119412', GAL2='0.74', EG2='1.17', return_code2='0', energy_flux_error='8.51e-06', photon_flux_error2='5.00e-08', ts2='3.73', photon_index='2.65' WHERE bin_id='2173' AND source_name='4FGL J2320.8-0823' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Jul 17 22:09:12 PDT 2026