********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=NOT POSDEF 29 CALLS 378 TOTAL EDM= .44E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .33546 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1767 7.9655 .50000 -1108.1 3 Normalizat 1.0659 .51998E-03 .27240E-03 148.56 4 Prefactor .82123 .34736E-03 .20357E-03 -209.50 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.39516e-13 Minuit parameter uncertainties: 1 6.88172e-06 2 51042.8 3 0.000519984 4 0.000347362 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2481085 delta logL = 3.63797880709e-11 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 5.551e-11 6.882e-06 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 1.177e+00 5.104e+04 0.000e+00 1.000e+01 (-1.000e+00) 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 3.474e-04 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 5.200e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.799 -6.396 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/28187692/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.18e-03', job_status='DONE', photon_flux_upper_limit='2.87e-08', time_completed='2026-06-09 20:19:43.560092', job_id='28187692', GAL2='0.82', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1781061583.56', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='3.64e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.15' WHERE bin_id='931' AND source_name='4FGL J2235.1-0623' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 20:19:43 PDT 2026 /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) = 19767.2481085 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 1.110e-09 2.838e-04 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 7.071e-02 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 1.116e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.799 -6.396 Photon Flux Upper Limit: 2.87182165829e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00217962295816 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28187681/likelihoodResults_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2742124 delta logL = -0.0261038326244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19765.9919101 delta logL = 1.25619840087 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73332E-03 1.0000 .0000 .10000E+07 2 'Index ' 6.9210 1.0000 .0000 10.000 3 'Normalizat' .99763 1.0000 .10000E-01 10.000 4 'Prefactor ' .85074 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 90 CALLS 349 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .67081E-01 .42118E-03** at limit ** 2 Index 1.1767 9.3268 .50000 .18190E-10 3 Normalizat 1.0659 .23269E-03 .46137E-01 .42323E-04 4 Prefactor .82123 .15544E-03 .44374E-01 .11250E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 1.17668 Normalizat = 1.06591 Prefactor = 0.821226 number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=NOT POSDEF 29 CALLS 378 TOTAL EDM= .44E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .33546 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1767 7.9655 .50000 -1108.1 3 Normalizat 1.0659 .51998E-03 .27240E-03 148.56 4 Prefactor .82123 .34736E-03 .20357E-03 -209.50 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.39516e-13 Minuit parameter uncertainties: 1 6.88172e-06 2 51042.8 3 0.000519984 4 0.000347362 Done. Performing analysis on: 4FGL_J2235.1-0623_weekly_bin931 RA = 338.799, Dec = -6.3955 tmin = 802051201, tmax = 802656001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='28188040', job_status='RUN', time_executed='2026-06-09 20:16:58.901395', time_epoch_executed='1781061418.9' WHERE source_name='4FGL J2235.1-0623' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28188040 Creating custom pfile directory: /lscratch/kocevski/28188040/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28188040/ft1_4FGL_J2235.1-0623_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28188040/ft2_4FGL_J2235.1-0623_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28188040/ft1_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188040/ft1_filteredMKT_4FGL_J2235.1-0623_weekly_bin931.fits ra=338.799 dec=-6.3955 rad=12.0 tmin=802051201.0 tmax=802656001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.24 user 4.60 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28188040/ft2_4FGL_J2235.1-0623_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28188040/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/28188040/ft1_filteredMKT_4FGL_J2235.1-0623_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28188040/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.67 user 0.24 sys 0.12 Number of photons that the gtmktime cut: 1821 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28188040/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28188040/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" Done. Performing analysis on: 4FGL_J2235.1-0623_weekly_bin931 RA = 338.799, Dec = -6.3955 tmin = 802051201, tmax = 802656001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='28188042', job_status='RUN', time_executed='2026-06-09 20:16:58.901541', time_epoch_executed='1781061418.9' WHERE source_name='4FGL J2235.1-0623' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28188042 Creating custom pfile directory: /lscratch/kocevski/28188042/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28188042/ft1_4FGL_J2235.1-0623_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28188042/ft2_4FGL_J2235.1-0623_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28188042/ft1_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188042/ft1_filteredMKT_4FGL_J2235.1-0623_weekly_bin931.fits ra=338.799 dec=-6.3955 rad=12.0 tmin=802051201.0 tmax=802656001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.20 user 4.60 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28188042/ft2_4FGL_J2235.1-0623_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28188042/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/28188042/ft1_filteredMKT_4FGL_J2235.1-0623_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28188042/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.73 user 0.21 sys 0.14 Number of photons that the gtmktime cut: 1821 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28188042/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28188042/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=OK 355 CALLS 1629 TOTAL EDM= .38E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 12.533 3.9354 .28301E-03 -1.5637 2 Prefactor 17.941 6.7606 .23606E-03 -1.5623 3 Prefactor 10.679 7.7823 .30636E-03 -1.5643 4 Prefactor .43854E-08 2.7255 .81145E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 14.155 6.3711 .26581E-03 -1.5633 6 Prefactor 12.566 6.1625 .28207E-03 -1.5637 7 Prefactor .57939 1.4533 .71270E-03 -1.5693 8 Prefactor 8.7125 17.849 .33734E-03 -1.5649 9 norm 6.4297 2.2939 .39560E-03 -1.5657 10 Prefactor .11102E-08 18.377 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .0000 .12161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 12.791 7.7829 .28037E-03 -1.5636 13 norm .0000 .21259 .30011E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 14.798 12.408 .25886E-03 -1.5631 15 Prefactor 3.7968 4.8044 .51797E-03 -1.5669 16 norm 16.963 6.4929 .24286E-03 -1.5626 17 Prefactor .38858E-09 5.3656 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Normalizat 1.0659 .11157 .61624E-01 -.90854 20 Prefactor .82123 .70700E-01 .43993E-01 -.98951 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.75873e-08 Minuit parameter uncertainties: 1 3.93538 2 6.7606 3 7.78235 4 0.0002183 5 6.37109 6 6.16248 7 1.45333 8 17.8492 9 2.29388 10 0.00028379 11 5.00816e-07 12 7.78289 13 6.42158e-07 14 12.4081 15 4.80445 16 6.49291 17 8.86619e-05 18 8.54038e-06 19 0.11159 20 0.0707082 Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2481085 delta logL = 3.63797880709e-11 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 5.551e-11 6.882e-06 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 1.177e+00 5.104e+04 0.000e+00 1.000e+01 (-1.000e+00) 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 3.474e-04 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 5.200e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.799 -6.396 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/28187681/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.18e-03', job_status='DONE', photon_flux_upper_limit='2.87e-08', time_completed='2026-06-09 20:20:01.484734', job_id='28187681', GAL2='0.82', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1781061601.48', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='3.64e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.15' WHERE bin_id='931' AND source_name='4FGL J2235.1-0623' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 20:20:01 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19767.2481085 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 1.110e-09 2.838e-04 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 7.071e-02 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 1.116e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.799 -6.396 Photon Flux Upper Limit: 2.87182165829e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00217962295816 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28187739/likelihoodResults_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2742124 delta logL = -0.0261038326244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19765.9919101 delta logL = 1.25619840087 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73332E-03 1.0000 .0000 .10000E+07 2 'Index ' 6.9210 1.0000 .0000 10.000 3 'Normalizat' .99763 1.0000 .10000E-01 10.000 4 'Prefactor ' .85074 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 90 CALLS 349 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .67081E-01 .42118E-03** at limit ** 2 Index 1.1767 9.3268 .50000 .18190E-10 3 Normalizat 1.0659 .23269E-03 .46137E-01 .42323E-04 4 Prefactor .82123 .15544E-03 .44374E-01 .11250E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 1.17668 Normalizat = 1.06591 Prefactor = 0.821226 ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=NOT POSDEF 29 CALLS 378 TOTAL EDM= .44E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .33546 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1767 7.9655 .50000 -1108.1 3 Normalizat 1.0659 .51998E-03 .27240E-03 148.56 4 Prefactor .82123 .34736E-03 .20357E-03 -209.50 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.39516e-13 Minuit parameter uncertainties: 1 6.88172e-06 2 51042.8 3 0.000519984 4 0.000347362 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2481085 delta logL = 3.63797880709e-11 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 5.551e-11 6.882e-06 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 1.177e+00 5.104e+04 0.000e+00 1.000e+01 (-1.000e+00) 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 3.474e-04 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 5.200e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.799 -6.396 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/28187739/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.18e-03', job_status='DONE', photon_flux_upper_limit='2.87e-08', time_completed='2026-06-09 20:21:23.578532', job_id='28187739', GAL2='0.82', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1781061683.58', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='3.64e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.15' WHERE bin_id='931' AND source_name='4FGL J2235.1-0623' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 20:21:23 PDT 2026 outfile=/lscratch/kocevski/28188013/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/28188013/ft2_4FGL_J2235.1-0623_weekly_bin931.fits .....................! real 17.61 user 16.87 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28188013/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28188013/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28188013/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188013/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/28188013/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits .....................! real 67.47 user 62.43 sys 3.87 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 159 point sources and 0 extended sources Setting source of interest to: 4FGL J2235.1-0623 @ 338.799 -6.3955 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28188013/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits scfile=/lscratch/kocevski/28188013/ft2_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188013/cmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=338.799 yref=-6.3955 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 0.72 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28188013/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits scfile=/lscratch/kocevski/28188013/ft2_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188013/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=338.799 yref=-6.3955 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 0.72 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28188013/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28188013/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28188013/Model_4FGL_J2235.1-0623_weekly_bin931.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/28187875/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits.....................! real 62.23 user 60.29 sys 1.04 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28187875/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits', '/lscratch/kocevski/28187875/ft2_4FGL_J2235.1-0623_weekly_bin931.fits', expMap='/lscratch/kocevski/28187875/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits', expCube='/lscratch/kocevski/28187875/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28187875/Model_4FGL_J2235.1-0623_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.1-0623' 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 6.499e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28187875/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28187875/ft2_4FGL_J2235.1-0623_weekly_bin931.fits Exposure map: /lscratch/kocevski/28187875/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28187875/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28187875/Model_4FGL_J2235.1-0623_weekly_bin931.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) = 19767.2762431 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19767.2482595 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 12.505 1.0000 .0000 .10000E+07 2 'Prefactor ' 17.959 1.0000 .0000 .10000E+07 3 'Prefactor ' 10.678 1.0000 .0000 .10000E+07 4 'Prefactor ' .12443E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 14.171 1.0000 .0000 .10000E+07 6 'Prefactor ' 12.589 1.0000 .0000 .10000E+07 7 'Prefactor ' .57748 1.0000 .0000 .10000E+07 8 'Prefactor ' 8.8162 1.0000 .0000 .10000E+07 9 'norm ' 6.4289 1.0000 .0000 .10000E+07 10 'Prefactor ' .95413E-06 1.0000 .0000 .10000E+07 11 'norm ' .77716E-09 1.0000 .0000 .10000E+07 12 'Prefactor ' 12.741 1.0000 .0000 .10000E+07 13 'norm ' .21552E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.941 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.7944 1.0000 .0000 .10000E+07 16 'norm ' 16.969 1.0000 .0000 .10000E+07 17 'Prefactor ' .17612E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .23590E-05 1.0000 .0000 .10000E+07 19 'Normalizat' 1.0657 1.0000 .10000E-01 10.000 20 'Prefactor ' .82121 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 166 CALLS 1274 TOTAL EDM= .22E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 12.533 3.9007 -.27779E-06 .19115E-02 2 Prefactor 17.941 3.1363 .19677E-07 .54350E-01 3 Prefactor 10.679 7.4028 .17211E-06 .15287E-01 4 Prefactor .43854E-08 36.849 -.17265E-05** at limit ** 5 Prefactor 14.155 4.9198 -.14817E-06 -.21958E-01 6 Prefactor 12.566 6.0763 -.98863E-07 -.10170E-02 7 Prefactor .57939 1.4148 .27650E-06 .10623E-02 8 Prefactor 8.7125 1.7133 .36719E-07 .18076E-01 9 norm 6.4297 2.2941 .10583E-06 .21412E-02 10 Prefactor .11102E-08 18.291 -.25908E-06** at limit ** 11 norm .0000 .12398 -.36613E-07** at limit ** 12 Prefactor 12.791 6.6569 -.31013E-06 .79866E-02 13 norm .0000 2.1117 .23623E-06** at limit ** 14 Prefactor 14.798 12.339 -.56703E-06 .30263E-02 15 Prefactor 3.7968 4.8024 .26603E-06 .26828E-03 16 norm 16.963 4.3173 -.78422E-07 .41097E-01 17 Prefactor .38858E-09 5.3164 -.22029E-07** at limit ** 18 Prefactor .0000 1.2036 -.58498E-06** at limit ** 19 Normalizat 1.0659 .13128 .83324E-05 .15554E-03 20 Prefactor .82123 .82930E-01 -.32407E-05 .26954E-03 ERR DEF= .500 Final values: Prefactor = 12.5334 Prefactor = 17.941 Prefactor = 10.6794 Prefactor = 4.38538e-09 Prefactor = 14.1554 Prefactor = 12.5661 Prefactor = 0.579387 Prefactor = 8.71252 norm = 6.4297 Prefactor = 1.11022e-09 norm = 0 Prefactor = 12.7908 norm = 0 Prefactor = 14.7982 Prefactor = 3.79679 norm = 16.963 Prefactor = 3.88578e-10 Prefactor = 0 Normalizat = 1.06591 Prefactor = 0.821227 outfile=/lscratch/kocevski/28188040/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/28188040/ft2_4FGL_J2235.1-0623_weekly_bin931.fits .....................! real 17.65 user 17.03 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28188040/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28188040/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28188040/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188040/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/28188040/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits .....................! real 67.18 user 62.38 sys 3.96 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 159 point sources and 0 extended sources Setting source of interest to: 4FGL J2235.1-0623 @ 338.799 -6.3955 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28188040/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits scfile=/lscratch/kocevski/28188040/ft2_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188040/cmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=338.799 yref=-6.3955 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 0.67 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28188040/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits scfile=/lscratch/kocevski/28188040/ft2_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188040/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=338.799 yref=-6.3955 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 0.79 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28188040/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28188040/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28188040/Model_4FGL_J2235.1-0623_weekly_bin931.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourceoutfile=/lscratch/kocevski/28188042/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/28188042/ft2_4FGL_J2235.1-0623_weekly_bin931.fits .....................! real 17.61 user 16.98 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28188042/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28188042/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28188042/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188042/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/28188042/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits .....................! real 67.88 user 62.34 sys 4.06 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 159 point sources and 0 extended sources Setting source of interest to: 4FGL J2235.1-0623 @ 338.799 -6.3955 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28188042/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits scfile=/lscratch/kocevski/28188042/ft2_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188042/cmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=338.799 yref=-6.3955 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.69 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28188042/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits scfile=/lscratch/kocevski/28188042/ft2_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188042/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=338.799 yref=-6.3955 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 0.75 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28188042/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28188042/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28188042/Model_4FGL_J2235.1-0623_weekly_bin931.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=OK 355 CALLS 1629 TOTAL EDM= .38E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 12.533 3.9354 .28301E-03 -1.5637 2 Prefactor 17.941 6.7606 .23606E-03 -1.5623 3 Prefactor 10.679 7.7823 .30636E-03 -1.5643 4 Prefactor .43854E-08 2.7255 .81145E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 14.155 6.3711 .26581E-03 -1.5633 6 Prefactor 12.566 6.1625 .28207E-03 -1.5637 7 Prefactor .57939 1.4533 .71270E-03 -1.5693 8 Prefactor 8.7125 17.849 .33734E-03 -1.5649 9 norm 6.4297 2.2939 .39560E-03 -1.5657 10 Prefactor .11102E-08 18.377 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .0000 .12161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 12.791 7.7829 .28037E-03 -1.5636 13 norm .0000 .21259 .30011E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 14.798 12.408 .25886E-03 -1.5631 15 Prefactor 3.7968 4.8044 .51797E-03 -1.5669 16 norm 16.963 6.4929 .24286E-03 -1.5626 17 Prefactor .38858E-09 5.3656 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Normalizat 1.0659 .11157 .61624E-01 -.90854 20 Prefactor .82123 .70700E-01 .43993E-01 -.98951 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.75873e-08 Minuit parameter uncertainties: 1 3.93538 2 6.7606 3 7.78235 4 0.0002183 5 6.37109 6 6.16248 7 1.45333 8 17.8492 9 2.29388 10 0.00028379 11 5.00816e-07 12 7.78289 13 6.42158e-07 14 12.4081 15 4.80445 16 6.49291 17 8.86619e-05 18 8.54038e-06 19 0.11159 20 0.0707082 number of points = 17382 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2235.1-0623_weekly_bin931 RA = 338.799, Dec = -6.3955 tmin = 802051201, tmax = 802656001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='28188173', job_status='RUN', time_executed='2026-06-09 20:20:02.073166', time_epoch_executed='1781061602.07' WHERE source_name='4FGL J2235.1-0623' and cadence='weekly' and bin_id='931' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28188173 Creating custom pfile directory: /lscratch/kocevski/28188173/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28188173/ft1_4FGL_J2235.1-0623_weekly_bin931.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802051201.0 && nMetStart<802656001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28188173/ft2_4FGL_J2235.1-0623_weekly_bin931.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28188173/ft1_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188173/ft1_filteredMKT_4FGL_J2235.1-0623_weekly_bin931.fits ra=338.799 dec=-6.3955 rad=12.0 tmin=802051201.0 tmax=802656001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.65 user 3.99 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28188173/ft2_4FGL_J2235.1-0623_weekly_bin931.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28188173/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/28188173/ft1_filteredMKT_4FGL_J2235.1-0623_weekly_bin931.fits evtable="EVENTS" outfile="/lscratch/kocevski/28188173/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.14 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 1821 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28188173/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28188173/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA"Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19767.2481085 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 1.110e-09 2.838e-04 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 7.071e-02 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 1.116e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.799 -6.396 Photon Flux Upper Limit: 2.87182165829e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00217962295816 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28187875/likelihoodResults_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2742124 delta logL = -0.0261038326244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19765.9919101 delta logL = 1.25619840087 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73332E-03 1.0000 .0000 .10000E+07 2 'Index ' 6.9210 1.0000 .0000 10.000 3 'Normalizat' .99763 1.0000 .10000E-01 10.000 4 'Prefactor ' .85074 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 90 CALLS 349 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .67081E-01 .42118E-03** at limit ** 2 Index 1.1767 9.3268 .50000 .18190E-10 3 Normalizat 1.0659 .23269E-03 .46137E-01 .42323E-04 4 Prefactor .82123 .15544E-03 .44374E-01 .11250E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 1.17668 Normalizat = 1.06591 Prefactor = 0.821226 ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=NOT POSDEF 29 CALLS 378 TOTAL EDM= .44E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .33546 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1767 7.9655 .50000 -1108.1 3 Normalizat 1.0659 .51998E-03 .27240E-03 148.56 4 Prefactor .82123 .34736E-03 .20357E-03 -209.50 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.39516e-13 Minuit parameter uncertainties: 1 6.88172e-06 2 51042.8 3 0.000519984 4 0.000347362 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2481085 delta logL = 3.63797880709e-11 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 5.551e-11 6.882e-06 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 1.177e+00 5.104e+04 0.000e+00 1.000e+01 (-1.000e+00) 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 3.474e-04 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 5.200e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.799 -6.396 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/28187875/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.18e-03', job_status='DONE', photon_flux_upper_limit='2.87e-08', time_completed='2026-06-09 20:23:49.079919', job_id='28187875', GAL2='0.82', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1781061829.08', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='3.64e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.15' WHERE bin_id='931' AND source_name='4FGL J2235.1-0623' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 20:23:49 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/28188013/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits.....................! real 62.33 user 60.27 sys 0.91 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28188013/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits', '/lscratch/kocevski/28188013/ft2_4FGL_J2235.1-0623_weekly_bin931.fits', expMap='/lscratch/kocevski/28188013/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits', expCube='/lscratch/kocevski/28188013/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28188013/Model_4FGL_J2235.1-0623_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.1-0623' 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 6.499e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28188013/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28188013/ft2_4FGL_J2235.1-0623_weekly_bin931.fits Exposure map: /lscratch/kocevski/28188013/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28188013/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28188013/Model_4FGL_J2235.1-0623_weekly_bin931.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) = 19767.2762431 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19767.2482595 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 12.505 1.0000 .0000 .10000E+07 2 'Prefactor ' 17.959 1.0000 .0000 .10000E+07 3 'Prefactor ' 10.678 1.0000 .0000 .10000E+07 4 'Prefactor ' .12443E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 14.171 1.0000 .0000 .10000E+07 6 'Prefactor ' 12.589 1.0000 .0000 .10000E+07 7 'Prefactor ' .57748 1.0000 .0000 .10000E+07 8 'Prefactor ' 8.8162 1.0000 .0000 .10000E+07 9 'norm ' 6.4289 1.0000 .0000 .10000E+07 10 'Prefactor ' .95413E-06 1.0000 .0000 .10000E+07 11 'norm ' .77716E-09 1.0000 .0000 .10000E+07 12 'Prefactor ' 12.741 1.0000 .0000 .10000E+07 13 'norm ' .21552E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.941 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.7944 1.0000 .0000 .10000E+07 16 'norm ' 16.969 1.0000 .0000 .10000E+07 17 'Prefactor ' .17612E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .23590E-05 1.0000 .0000 .10000E+07 19 'Normalizat' 1.0657 1.0000 .10000E-01 10.000 20 'Prefactor ' .82121 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 166 CALLS 1274 TOTAL EDM= .22E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 12.533 3.9007 -.27779E-06 .19115E-02 2 Prefactor 17.941 3.1363 .19677E-07 .54350E-01 3 Prefactor 10.679 7.4028 .17211E-06 .15287E-01 4 Prefactor .43854E-08 36.849 -.17265E-05** at limit ** 5 Prefactor 14.155 4.9198 -.14817E-06 -.21958E-01 6 Prefactor 12.566 6.0763 -.98863E-07 -.10170E-02 7 Prefactor .57939 1.4148 .27650E-06 .10623E-02 8 Prefactor 8.7125 1.7133 .36719E-07 .18076E-01 9 norm 6.4297 2.2941 .10583E-06 .21412E-02 10 Prefactor .11102E-08 18.291 -.25908E-06** at limit ** 11 norm .0000 .12398 -.36613E-07** at limit ** 12 Prefactor 12.791 6.6569 -.31013E-06 .79866E-02 13 norm .0000 2.1117 .23623E-06** at limit ** 14 Prefactor 14.798 12.339 -.56703E-06 .30263E-02 15 Prefactor 3.7968 4.8024 .26603E-06 .26828E-03 16 norm 16.963 4.3173 -.78422E-07 .41097E-01 17 Prefactor .38858E-09 5.3164 -.22029E-07** at limit ** 18 Prefactor .0000 1.2036 -.58498E-06** at limit ** 19 Normalizat 1.0659 .13128 .83324E-05 .15554E-03 20 Prefactor .82123 .82930E-01 -.32407E-05 .26954E-03 ERR DEF= .500 Final values: Prefactor = 12.5334 Prefactor = 17.941 Prefactor = 10.6794 Prefactor = 4.38538e-09 Prefactor = 14.1554 Prefactor = 12.5661 Prefactor = 0.579387 Prefactor = 8.71252 norm = 6.4297 Prefactor = 1.11022e-09 norm = 0 Prefactor = 12.7908 norm = 0 Prefactor = 14.7982 Prefactor = 3.79679 norm = 16.963 Prefactor = 3.88578e-10 Prefactor = 0 Normalizat = 1.06591 Prefactor = 0.821227 ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=OK 355 CALLS 1629 TOTAL EDM= .38E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 12.533 3.9354 .28301E-03 -1.5637 2 Prefactor 17.941 6.7606 .23606E-03 -1.5623 3 Prefactor 10.679 7.7823 .30636E-03 -1.5643 4 Prefactor .43854E-08 2.7255 .81145E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 14.155 6.3711 .26581E-03 -1.5633 6 Prefactor 12.566 6.1625 .28207E-03 -1.5637 7 Prefactor .57939 1.4533 .71270E-03 -1.5693 8 Prefactor 8.7125 17.849 .33734E-03 -1.5649 9 norm 6.4297 2.2939 .39560E-03 -1.5657 10 Prefactor .11102E-08 18.377 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .0000 .12161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 12.791 7.7829 .28037E-03 -1.5636 13 norm .0000 .21259 .30011E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 14.798 12.408 .25886E-03 -1.5631 15 Prefactor 3.7968 4.8044 .51797E-03 -1.5669 16 norm 16.963 6.4929 .24286E-03 -1.5626 17 Prefactor .38858E-09 5.3656 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Normalizat 1.0659 .11157 .61624E-01 -.90854 20 Prefactor .82123 .70700E-01 .43993E-01 -.98951 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.75873e-08 Minuit parameter uncertainties: 1 3.93538 2 6.7606 3 7.78235 4 0.0002183 5 6.37109 6 6.16248 7 1.45333 8 17.8492 9 2.29388 10 0.00028379 11 5.00816e-07 12 7.78289 13 6.42158e-07 14 12.4081 15 4.80445 16 6.49291 17 8.86619e-05 18 8.54038e-06 19 0.11159 20 0.0707082 GAL_V02 Working on... /lscratch/kocevski/28188040/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits.....................! real 61.84 user 60.07 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28188040/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits', '/lscratch/kocevski/28188040/ft2_4FGL_J2235.1-0623_weekly_bin931.fits', expMap='/lscratch/kocevski/28188040/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits', expCube='/lscratch/kocevski/28188040/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28188040/Model_4FGL_J2235.1-0623_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.1-0623' 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 6.499e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28188040/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28188040/ft2_4FGL_J2235.1-0623_weekly_bin931.fits Exposure map: /lscratch/kocevski/28188040/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28188040/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28188040/Model_4FGL_J2235.1-0623_weekly_bin931.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) = 19767.2762431 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19767.2482595 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 12.505 1.0000 .0000 .10000E+07 2 'Prefactor ' 17.959 1.0000 .0000 .10000E+07 3 'Prefactor ' 10.678 1.0000 .0000 .10000E+07 4 'Prefactor ' .12443E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 14.171 1.0000 .0000 .10000E+07 6 'Prefactor ' 12.589 1.0000 .0000 .10000E+07 7 'Prefactor ' .57748 1.0000 .0000 .10000E+07 8 'Prefactor ' 8.8162 1.0000 .0000 .10000E+07 9 'norm ' 6.4289 1.0000 .0000 .10000E+07 10 'Prefactor ' .95413E-06 1.0000 .0000 .10000E+07 11 'norm ' .77716E-09 1.0000 .0000 .10000E+07 12 'Prefactor ' 12.741 1.0000 .0000 .10000E+07 13 'norm ' .21552E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.941 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.7944 1.0000 .0000 .10000E+07 16 'norm ' 16.969 1.0000 .0000 .10000E+07 17 'Prefactor ' .17612E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .23590E-05 1.0000 .0000 .10000E+07 19 'Normalizat' 1.0657 1.0000 .10000E-01 10.000 20 'Prefactor ' .82121 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 166 CALLS 1274 TOTAL EDM= .22E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 12.533 3.9007 -.27779E-06 .19115E-02 2 Prefactor 17.941 3.1363 .19677E-07 .54350E-01 3 Prefactor 10.679 7.4028 .17211E-06 .15287E-01 4 Prefactor .43854E-08 36.849 -.17265E-05** at limit ** 5 Prefactor 14.155 4.9198 -.14817E-06 -.21958E-01 6 Prefactor 12.566 6.0763 -.98863E-07 -.10170E-02 7 Prefactor .57939 1.4148 .27650E-06 .10623E-02 8 Prefactor 8.7125 1.7133 .36719E-07 .18076E-01 9 norm 6.4297 2.2941 .10583E-06 .21412E-02 10 Prefactor .11102E-08 18.291 -.25908E-06** at limit ** 11 norm .0000 .12398 -.36613E-07** at limit ** 12 Prefactor 12.791 6.6569 -.31013E-06 .79866E-02 13 norm .0000 2.1117 .23623E-06** at limit ** 14 Prefactor 14.798 12.339 -.56703E-06 .30263E-02 15 Prefactor 3.7968 4.8024 .26603E-06 .26828E-03 16 norm 16.963 4.3173 -.78422E-07 .41097E-01 17 Prefactor .38858E-09 5.3164 -.22029E-07** at limit ** 18 Prefactor .0000 1.2036 -.58498E-06** at limit ** 19 Normalizat 1.0659 .13128 .83324E-05 .15554E-03 20 Prefactor .82123 .82930E-01 -.32407E-05 .26954E-03 ERR DEF= .500 Final values: Prefactor = 12.5334 Prefactor = 17.941 Prefactor = 10.6794 Prefactor = 4.38538e-09 Prefactor = 14.1554 Prefactor = 12.5661 Prefactor = 0.579387 Prefactor = 8.71252 norm = 6.4297 Prefactor = 1.11022e-09 norm = 0 Prefactor = 12.7908 norm = 0 Prefactor = 14.7982 Prefactor = 3.79679 norm = 16.963 Prefactor = 3.88578e-10 Prefactor = 0 Normalizat = 1.06591 Prefactor = 0.821227 GAL_V02 Working on... /lscratch/kocevski/28188042/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits.....................! real 62.05 user 60.17 sys 1.03 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28188042/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits', '/lscratch/kocevski/28188042/ft2_4FGL_J2235.1-0623_weekly_bin931.fits', expMap='/lscratch/kocevski/28188042/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits', expCube='/lscratch/kocevski/28188042/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28188042/Model_4FGL_J2235.1-0623_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.1-0623' 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 6.499e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28188042/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28188042/ft2_4FGL_J2235.1-0623_weekly_bin931.fits Exposure map: /lscratch/kocevski/28188042/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28188042/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28188042/Model_4FGL_J2235.1-0623_weekly_bin931.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) = 19767.2762431 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19767.2482595 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 12.505 1.0000 .0000 .10000E+07 2 'Prefactor ' 17.959 1.0000 .0000 .10000E+07 3 'Prefactor ' 10.678 1.0000 .0000 .10000E+07 4 'Prefactor ' .12443E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 14.171 1.0000 .0000 .10000E+07 6 'Prefactor ' 12.589 1.0000 .0000 .10000E+07 7 'Prefactor ' .57748 1.0000 .0000 .10000E+07 8 'Prefactor ' 8.8162 1.0000 .0000 .10000E+07 9 'norm ' 6.4289 1.0000 .0000 .10000E+07 10 'Prefactor ' .95413E-06 1.0000 .0000 .10000E+07 11 'norm ' .77716E-09 1.0000 .0000 .10000E+07 12 'Prefactor ' 12.741 1.0000 .0000 .10000E+07 13 'norm ' .21552E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.941 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.7944 1.0000 .0000 .10000E+07 16 'norm ' 16.969 1.0000 .0000 .10000E+07 17 'Prefactor ' .17612E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .23590E-05 1.0000 .0000 .10000E+07 19 'Normalizat' 1.0657 1.0000 .10000E-01 10.000 20 'Prefactor ' .82121 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 166 CALLS 1274 TOTAL EDM= .22E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 12.533 3.9007 -.27779E-06 .19115E-02 2 Prefactor 17.941 3.1363 .19677E-07 .54350E-01 3 Prefactor 10.679 7.4028 .17211E-06 .15287E-01 4 Prefactor .43854E-08 36.849 -.17265E-05** at limit ** 5 Prefactor 14.155 4.9198 -.14817E-06 -.21958E-01 6 Prefactor 12.566 6.0763 -.98863E-07 -.10170E-02 7 Prefactor .57939 1.4148 .27650E-06 .10623E-02 8 Prefactor 8.7125 1.7133 .36719E-07 .18076E-01 9 norm 6.4297 2.2941 .10583E-06 .21412E-02 10 Prefactor .11102E-08 18.291 -.25908E-06** at limit ** 11 norm .0000 .12398 -.36613E-07** at limit ** 12 Prefactor 12.791 6.6569 -.31013E-06 .79866E-02 13 norm .0000 2.1117 .23623E-06** at limit ** 14 Prefactor 14.798 12.339 -.56703E-06 .30263E-02 15 Prefactor 3.7968 4.8024 .26603E-06 .26828E-03 16 norm 16.963 4.3173 -.78422E-07 .41097E-01 17 Prefactor .38858E-09 5.3164 -.22029E-07** at limit ** 18 Prefactor .0000 1.2036 -.58498E-06** at limit ** 19 Normalizat 1.0659 .13128 .83324E-05 .15554E-03 20 Prefactor .82123 .82930E-01 -.32407E-05 .26954E-03 ERR DEF= .500 Final values: Prefactor = 12.5334 Prefactor = 17.941 Prefactor = 10.6794 Prefactor = 4.38538e-09 Prefactor = 14.1554 Prefactor = 12.5661 Prefactor = 0.579387 Prefactor = 8.71252 norm = 6.4297 Prefactor = 1.11022e-09 norm = 0 Prefactor = 12.7908 norm = 0 Prefactor = 14.7982 Prefactor = 3.79679 norm = 16.963 Prefactor = 3.88578e-10 Prefactor = 0 Normalizat = 1.06591 Prefactor = 0.821227 ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=OK 355 CALLS 1629 TOTAL EDM= .38E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 12.533 3.9354 .28301E-03 -1.5637 2 Prefactor 17.941 6.7606 .23606E-03 -1.5623 3 Prefactor 10.679 7.7823 .30636E-03 -1.5643 4 Prefactor .43854E-08 2.7255 .81145E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 14.155 6.3711 .26581E-03 -1.5633 6 Prefactor 12.566 6.1625 .28207E-03 -1.5637 7 Prefactor .57939 1.4533 .71270E-03 -1.5693 8 Prefactor 8.7125 17.849 .33734E-03 -1.5649 9 norm 6.4297 2.2939 .39560E-03 -1.5657 10 Prefactor .11102E-08 18.377 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .0000 .12161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 12.791 7.7829 .28037E-03 -1.5636 13 norm .0000 .21259 .30011E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 14.798 12.408 .25886E-03 -1.5631 15 Prefactor 3.7968 4.8044 .51797E-03 -1.5669 16 norm 16.963 6.4929 .24286E-03 -1.5626 17 Prefactor .38858E-09 5.3656 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Normalizat 1.0659 .11157 .61624E-01 -.90854 20 Prefactor .82123 .70700E-01 .43993E-01 -.98951 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.75873e-08 Minuit parameter uncertainties: 1 3.93538 2 6.7606 3 7.78235 4 0.0002183 5 6.37109 6 6.16248 7 1.45333 8 17.8492 9 2.29388 10 0.00028379 11 5.00816e-07 12 7.78289 13 6.42158e-07 14 12.4081 15 4.80445 16 6.49291 17 8.86619e-05 18 8.54038e-06 19 0.11159 20 0.0707082 outfile=/lscratch/kocevski/28188173/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/28188173/ft2_4FGL_J2235.1-0623_weekly_bin931.fits .....................! real 16.32 user 15.26 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28188173/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28188173/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28188173/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188173/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/28188173/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits .....................! real 59.65 user 55.55 sys 3.34 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 159 point sources and 0 extended sources Setting source of interest to: 4FGL J2235.1-0623 @ 338.799 -6.3955 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28188173/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits scfile=/lscratch/kocevski/28188173/ft2_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188173/cmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=338.799 yref=-6.3955 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 0.82 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28188173/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits scfile=/lscratch/kocevski/28188173/ft2_4FGL_J2235.1-0623_weekly_bin931.fits outfile=/lscratch/kocevski/28188173/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=338.799 yref=-6.3955 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 0.70 user 0.22 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28188173/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits evtable="EVENTS" scfile=/lscratch/kocevski/28188173/ft2_4FGL_J2235.1-0623_weekly_bin931.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28188173/Model_4FGL_J2235.1-0623_weekly_bin931.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourc ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=OK 355 CALLS 1629 TOTAL EDM= .38E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 12.533 3.9354 .28301E-03 -1.5637 2 Prefactor 17.941 6.7606 .23606E-03 -1.5623 3 Prefactor 10.679 7.7823 .30636E-03 -1.5643 4 Prefactor .43854E-08 2.7255 .81145E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 14.155 6.3711 .26581E-03 -1.5633 6 Prefactor 12.566 6.1625 .28207E-03 -1.5637 7 Prefactor .57939 1.4533 .71270E-03 -1.5693 8 Prefactor 8.7125 17.849 .33734E-03 -1.5649 9 norm 6.4297 2.2939 .39560E-03 -1.5657 10 Prefactor .11102E-08 18.377 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .0000 .12161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 12.791 7.7829 .28037E-03 -1.5636 13 norm .0000 .21259 .30011E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 14.798 12.408 .25886E-03 -1.5631 15 Prefactor 3.7968 4.8044 .51797E-03 -1.5669 16 norm 16.963 6.4929 .24286E-03 -1.5626 17 Prefactor .38858E-09 5.3656 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Normalizat 1.0659 .11157 .61624E-01 -.90854 20 Prefactor .82123 .70700E-01 .43993E-01 -.98951 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.75873e-08 Minuit parameter uncertainties: 1 3.93538 2 6.7606 3 7.78235 4 0.0002183 5 6.37109 6 6.16248 7 1.45333 8 17.8492 9 2.29388 10 0.00028379 11 5.00816e-07 12 7.78289 13 6.42158e-07 14 12.4081 15 4.80445 16 6.49291 17 8.86619e-05 18 8.54038e-06 19 0.11159 20 0.0707082 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19767.2481085 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 1.110e-09 2.838e-04 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 7.071e-02 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 1.116e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.799 -6.396 Photon Flux Upper Limit: 2.87182165829e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00217962295816 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28188013/likelihoodResults_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2742124 delta logL = -0.0261038326244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19765.9919101 delta logL = 1.25619840087 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73332E-03 1.0000 .0000 .10000E+07 2 'Index ' 6.9210 1.0000 .0000 10.000 3 'Normalizat' .99763 1.0000 .10000E-01 10.000 4 'Prefactor ' .85074 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 90 CALLS 349 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .67081E-01 .42118E-03** at limit ** 2 Index 1.1767 9.3268 .50000 .18190E-10 3 Normalizat 1.0659 .23269E-03 .46137E-01 .42323E-04 4 Prefactor .82123 .15544E-03 .44374E-01 .11250E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 1.17668 Normalizat = 1.06591 Prefactor = 0.821226 ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=NOT POSDEF 29 CALLS 378 TOTAL EDM= .44E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .33546 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1767 7.9655 .50000 -1108.1 3 Normalizat 1.0659 .51998E-03 .27240E-03 148.56 4 Prefactor .82123 .34736E-03 .20357E-03 -209.50 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.39516e-13 Minuit parameter uncertainties: 1 6.88172e-06 2 51042.8 3 0.000519984 4 0.000347362 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2481085 delta logL = 3.63797880709e-11 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 5.551e-11 6.882e-06 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 1.177e+00 5.104e+04 0.000e+00 1.000e+01 (-1.000e+00) 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 3.474e-04 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 5.200e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.799 -6.396 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/28188013/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.18e-03', job_status='DONE', photon_flux_upper_limit='2.87e-08', time_completed='2026-06-09 20:25:43.291059', job_id='28188013', GAL2='0.82', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1781061943.29', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='3.64e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.15' WHERE bin_id='931' AND source_name='4FGL J2235.1-0623' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 20:25:43 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19767.2481085 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 1.110e-09 2.838e-04 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 7.071e-02 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 1.116e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.799 -6.396 Photon Flux Upper Limit: 2.87182165829e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00217962295816 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28188040/likelihoodResults_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2742124 delta logL = -0.0261038326244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19765.9919101 delta logL = 1.25619840087 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73332E-03 1.0000 .0000 .10000E+07 2 'Index ' 6.9210 1.0000 .0000 10.000 3 'Normalizat' .99763 1.0000 .10000E-01 10.000 4 'Prefactor ' .85074 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 90 CALLS 349 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .67081E-01 .42118E-03** at limit ** 2 Index 1.1767 9.3268 .50000 .18190E-10 3 Normalizat 1.0659 .23269E-03 .46137E-01 .42323E-04 4 Prefactor .82123 .15544E-03 .44374E-01 .11250E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 1.17668 Normalizat = 1.06591 Prefactor = 0.821226 ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=NOT POSDEF 29 CALLS 378 TOTAL EDM= .44E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .33546 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1767 7.9655 .50000 -1108.1 3 Normalizat 1.0659 .51998E-03 .27240E-03 148.56 4 Prefactor .82123 .34736E-03 .20357E-03 -209.50 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.39516e-13 Minuit parameter uncertainties: 1 6.88172e-06 2 51042.8 3 0.000519984 4 0.000347362 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2481085 delta logL = 3.63797880709e-11 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 5.551e-11 6.882e-06 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 1.177e+00 5.104e+04 0.000e+00 1.000e+01 (-1.000e+00) 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 3.474e-04 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 5.200e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.799 -6.396 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/28188040/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.18e-03', job_status='DONE', photon_flux_upper_limit='2.87e-08', time_completed='2026-06-09 20:26:38.005355', job_id='28188040', GAL2='0.82', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1781061998.01', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='3.64e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.15' WHERE bin_id='931' AND source_name='4FGL J2235.1-0623' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 20:26:38 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19767.2481085 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 1.110e-09 2.838e-04 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 7.071e-02 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 1.116e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.799 -6.396 Photon Flux Upper Limit: 2.87182165829e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00217962295816 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28188042/likelihoodResults_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2742124 delta logL = -0.0261038326244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19765.9919101 delta logL = 1.25619840087 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73332E-03 1.0000 .0000 .10000E+07 2 'Index ' 6.9210 1.0000 .0000 10.000 3 'Normalizat' .99763 1.0000 .10000E-01 10.000 4 'Prefactor ' .85074 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 90 CALLS 349 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .67081E-01 .42118E-03** at limit ** 2 Index 1.1767 9.3268 .50000 .18190E-10 3 Normalizat 1.0659 .23269E-03 .46137E-01 .42323E-04 4 Prefactor .82123 .15544E-03 .44374E-01 .11250E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 1.17668 Normalizat = 1.06591 Prefactor = 0.821226 ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=NOT POSDEF 29 CALLS 378 TOTAL EDM= .44E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .33546 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1767 7.9655 .50000 -1108.1 3 Normalizat 1.0659 .51998E-03 .27240E-03 148.56 4 Prefactor .82123 .34736E-03 .20357E-03 -209.50 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.39516e-13 Minuit parameter uncertainties: 1 6.88172e-06 2 51042.8 3 0.000519984 4 0.000347362 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2481085 delta logL = 3.63797880709e-11 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 5.551e-11 6.882e-06 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 1.177e+00 5.104e+04 0.000e+00 1.000e+01 (-1.000e+00) 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 3.474e-04 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 5.200e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.799 -6.396 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/28188042/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.18e-03', job_status='DONE', photon_flux_upper_limit='2.87e-08', time_completed='2026-06-09 20:26:47.226232', job_id='28188042', GAL2='0.82', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1781062007.23', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='3.64e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.15' WHERE bin_id='931' AND source_name='4FGL J2235.1-0623' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 20:26:47 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/28188173/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits.....................! real 55.63 user 53.97 sys 0.90 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28188173/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits', '/lscratch/kocevski/28188173/ft2_4FGL_J2235.1-0623_weekly_bin931.fits', expMap='/lscratch/kocevski/28188173/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits', expCube='/lscratch/kocevski/28188173/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28188173/Model_4FGL_J2235.1-0623_weekly_bin931.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2235.1-0623' 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 6.499e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28188173/ft1_filtered_4FGL_J2235.1-0623_weekly_bin931.fits Spacecraft file(s): /lscratch/kocevski/28188173/ft2_4FGL_J2235.1-0623_weekly_bin931.fits Exposure map: /lscratch/kocevski/28188173/expmap_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits Exposure cube: /lscratch/kocevski/28188173/ltcube_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28188173/Model_4FGL_J2235.1-0623_weekly_bin931.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) = 19767.2762431 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19767.2482595 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 12.505 1.0000 .0000 .10000E+07 2 'Prefactor ' 17.959 1.0000 .0000 .10000E+07 3 'Prefactor ' 10.678 1.0000 .0000 .10000E+07 4 'Prefactor ' .12443E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 14.171 1.0000 .0000 .10000E+07 6 'Prefactor ' 12.589 1.0000 .0000 .10000E+07 7 'Prefactor ' .57748 1.0000 .0000 .10000E+07 8 'Prefactor ' 8.8162 1.0000 .0000 .10000E+07 9 'norm ' 6.4289 1.0000 .0000 .10000E+07 10 'Prefactor ' .95413E-06 1.0000 .0000 .10000E+07 11 'norm ' .77716E-09 1.0000 .0000 .10000E+07 12 'Prefactor ' 12.741 1.0000 .0000 .10000E+07 13 'norm ' .21552E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' 14.941 1.0000 .0000 .10000E+07 15 'Prefactor ' 3.7944 1.0000 .0000 .10000E+07 16 'norm ' 16.969 1.0000 .0000 .10000E+07 17 'Prefactor ' .17612E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .23590E-05 1.0000 .0000 .10000E+07 19 'Normalizat' 1.0657 1.0000 .10000E-01 10.000 20 'Prefactor ' .82121 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 166 CALLS 1274 TOTAL EDM= .22E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 12.533 3.9007 -.27779E-06 .19115E-02 2 Prefactor 17.941 3.1363 .19677E-07 .54350E-01 3 Prefactor 10.679 7.4028 .17211E-06 .15287E-01 4 Prefactor .43854E-08 36.849 -.17265E-05** at limit ** 5 Prefactor 14.155 4.9198 -.14817E-06 -.21958E-01 6 Prefactor 12.566 6.0763 -.98863E-07 -.10170E-02 7 Prefactor .57939 1.4148 .27650E-06 .10623E-02 8 Prefactor 8.7125 1.7133 .36719E-07 .18076E-01 9 norm 6.4297 2.2941 .10583E-06 .21412E-02 10 Prefactor .11102E-08 18.291 -.25908E-06** at limit ** 11 norm .0000 .12398 -.36613E-07** at limit ** 12 Prefactor 12.791 6.6569 -.31013E-06 .79866E-02 13 norm .0000 2.1117 .23623E-06** at limit ** 14 Prefactor 14.798 12.339 -.56703E-06 .30263E-02 15 Prefactor 3.7968 4.8024 .26603E-06 .26828E-03 16 norm 16.963 4.3173 -.78422E-07 .41097E-01 17 Prefactor .38858E-09 5.3164 -.22029E-07** at limit ** 18 Prefactor .0000 1.2036 -.58498E-06** at limit ** 19 Normalizat 1.0659 .13128 .83324E-05 .15554E-03 20 Prefactor .82123 .82930E-01 -.32407E-05 .26954E-03 ERR DEF= .500 Final values: Prefactor = 12.5334 Prefactor = 17.941 Prefactor = 10.6794 Prefactor = 4.38538e-09 Prefactor = 14.1554 Prefactor = 12.5661 Prefactor = 0.579387 Prefactor = 8.71252 norm = 6.4297 Prefactor = 1.11022e-09 norm = 0 Prefactor = 12.7908 norm = 0 Prefactor = 14.7982 Prefactor = 3.79679 norm = 16.963 Prefactor = 3.88578e-10 Prefactor = 0 Normalizat = 1.06591 Prefactor = 0.821227 ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=OK 355 CALLS 1629 TOTAL EDM= .38E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 12.533 3.9354 .28301E-03 -1.5637 2 Prefactor 17.941 6.7606 .23606E-03 -1.5623 3 Prefactor 10.679 7.7823 .30636E-03 -1.5643 4 Prefactor .43854E-08 2.7255 .81145E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 14.155 6.3711 .26581E-03 -1.5633 6 Prefactor 12.566 6.1625 .28207E-03 -1.5637 7 Prefactor .57939 1.4533 .71270E-03 -1.5693 8 Prefactor 8.7125 17.849 .33734E-03 -1.5649 9 norm 6.4297 2.2939 .39560E-03 -1.5657 10 Prefactor .11102E-08 18.377 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm .0000 .12161 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 12.791 7.7829 .28037E-03 -1.5636 13 norm .0000 .21259 .30011E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 14.798 12.408 .25886E-03 -1.5631 15 Prefactor 3.7968 4.8044 .51797E-03 -1.5669 16 norm 16.963 6.4929 .24286E-03 -1.5626 17 Prefactor .38858E-09 5.3656 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2139 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Normalizat 1.0659 .11157 .61624E-01 -.90854 20 Prefactor .82123 .70700E-01 .43993E-01 -.98951 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.75873e-08 Minuit parameter uncertainties: 1 3.93538 2 6.7606 3 7.78235 4 0.0002183 5 6.37109 6 6.16248 7 1.45333 8 17.8492 9 2.29388 10 0.00028379 11 5.00816e-07 12 7.78289 13 6.42158e-07 14 12.4081 15 4.80445 16 6.49291 17 8.86619e-05 18 8.54038e-06 19 0.11159 20 0.0707082 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19767.2481085 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 1.110e-09 2.838e-04 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 2.149e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 7.071e-02 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 1.116e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 338.799 -6.396 Photon Flux Upper Limit: 2.87182165829e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00217962295816 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28188173/likelihoodResults_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2742124 delta logL = -0.0261038326244 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19765.9919101 delta logL = 1.25619840087 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73332E-03 1.0000 .0000 .10000E+07 2 'Index ' 6.9210 1.0000 .0000 10.000 3 'Normalizat' .99763 1.0000 .10000E-01 10.000 4 'Prefactor ' .85074 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 19767.25 FROM MIGRAD STATUS=CONVERGED 90 CALLS 349 TOTAL EDM= .88E-13 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 .67081E-01 .42118E-03** at limit ** 2 Index 1.1767 9.3268 .50000 .18190E-10 3 Normalizat 1.0659 .23269E-03 .46137E-01 .42323E-04 4 Prefactor .82123 .15544E-03 .44374E-01 .11250E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 1.17668 Normalizat = 1.06591 Prefactor = 0.821226 ********** ** 18 **HESSE ********** FCN= 19767.25 FROM HESSE STATUS=NOT POSDEF 29 CALLS 378 TOTAL EDM= .44E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 .33546 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1767 7.9655 .50000 -1108.1 3 Normalizat 1.0659 .51998E-03 .27240E-03 148.56 4 Prefactor .82123 .34736E-03 .20357E-03 -209.50 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 4.39516e-13 Minuit parameter uncertainties: 1 6.88172e-06 2 51042.8 3 0.000519984 4 0.000347362 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19767.2481085 delta logL = 3.63797880709e-11 Extracting fit parameters... 4FGL J2235.1-0623 Spectrum: PowerLaw 269 Prefactor: 5.551e-11 6.882e-06 0.000e+00 1.000e+06 ( 1.000e-14) 270 Index: 1.177e+00 5.104e+04 0.000e+00 1.000e+01 (-1.000e+00) 271 Scale: 1.759e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 510 Prefactor: 8.212e-01 3.474e-04 0.000e+00 1.000e+01 ( 1.000e+00) 511 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 512 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 509 Normalization: 1.066e+00 5.200e-04 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 338.799 -6.396 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/28188173/cmap_HighResolution_802051201_802656001_4FGL_J2235.1-0623_weekly_bin931.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.18e-03', job_status='DONE', photon_flux_upper_limit='2.87e-08', time_completed='2026-06-09 20:29:15.899792', job_id='28188173', GAL2='0.82', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1781062155.9', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.82', dlogl='3.64e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.15' WHERE bin_id='931' AND source_name='4FGL J2235.1-0623' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 9 20:29:16 PDT 2026