********** ** 18 **HESSE ********** FCN= 14684.59 FROM HESSE STATUS=OK 33 CALLS 273 TOTAL EDM= .20E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.6248 2.2837 .10980E-04 -1.5682 2 Index 3.0722 .88426 .77689E-02 -.39581 3 Normalizat 1.0470 .14611 .26645E-03 -.91471 4 Prefactor .86992 .10874 .21891E-03 -.97200 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.0204e-11 Minuit parameter uncertainties: 1 2.28367 2 0.889762 3 0.146164 4 0.108766 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14684.5938902 delta logL = 0.403412132073 Extracting fit parameters... 4FGL J1613.6+3411 Spectrum: PowerLaw 276 Prefactor: 1.625e+00 2.284e+00 0.000e+00 1.000e+06 ( 1.000e-12) 277 Index: 3.072e+00 8.898e-01 0.000e+00 1.000e+01 (-1.000e+00) 278 Scale: 7.801e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 8.699e-01 1.088e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.047e+00 1.462e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.31 Ra Dec: 243.421 34.198 Photon Index (Free Index): 3.07 +/- 0.89 Photon Flux (Free Index): 4.33e-08 +/- 3.39e-08 Energy Flux (Free Index): 8.34e-06 +/- 6.49e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/40040647/cmap_HighResolution_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.77e-03', comment='SUCCESS', photon_flux='2.52e-08', energy_flux2='8.34e-06', photon_flux_error='2.41e-08', dlogl='4.03e-01', energy_flux='7.86e-06', photon_flux2='4.33e-08', job_status='DONE', time_completed='2026-10-06 12:58:40.237461', photon_index_error2='0.89', photon_index2='3.07', ts='1.45', fit_tolerance='1e-08', GAL='0.86', photon_index_error='0.00', photon_flux_upper_limit='7.45e-08', energy_flux_error2='6.49e-06', EG='1.07', time_epoch_completed='1791316720.24', return_code='0', job_id='40040647', GAL2='0.87', EG2='1.05', return_code2='0', energy_flux_error='7.54e-06', photon_flux_error2='3.39e-08', ts2='2.31', photon_index='2.44' WHERE bin_id='948' AND source_name='4FGL J1613.6+3411' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 12:58:40 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) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14684.9973023 Extracting fit parameters... 4FGL J1613.6+3411 Spectrum: PowerLaw 276 Prefactor: 2.419e+00 2.318e+00 0.000e+00 1.000e+06 ( 1.000e-12) 277 Index: 2.437e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 278 Scale: 7.801e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 8.590e-01 9.170e-02 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.070e+00 1.267e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.45 Ra Dec: 243.421 34.198 Photon Index (Fixed Index): 2.44 +/- 0.00 Photon Flux (Fixed Index): 2.52e-08 +/- 2.41e-08 Energy Flux (Fixed Index): 7.86e-06 +/- 7.54e-06 TS (Fixed Index): 1.45 Ra Dec: 243.421 34.198 Photon Flux Upper Limit: 7.44902126623e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00577036480391 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40040646/likelihoodResults_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14684.6022992 delta logL = 0.395003156358 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14684.5938926 delta logL = 0.403409737231 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.6255 1.0000 .0000 .10000E+07 2 'Index ' 3.0730 1.0000 .0000 10.000 3 'Normalizat' 1.0469 1.0000 .10000E-01 10.000 4 'Prefactor ' .86999 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 14684.59 FROM MIGRAD STATUS=CONVERGED 54 CALLS 240 TOTAL EDM= .13E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.6248 15.945 .82947E-03 .16983E-01 2 Index 3.0722 2.4712 .21945 .17583E-03 3 Normalizat 1.0470 .29351E-01 .60248E-01 .28147E-04 4 Prefactor .86992 .22068E-01 .44621E-01 .21168E-04 ERR DEF= .500 Final values: Prefactor = 1.6248 Index = 3.07223 Normalizat = 1.04702 Prefactor = 0.869918 ********** ** 18 **HESSE ********** FCN= 14684.59 FROM HESSE STATUS=OK 33 CALLS 273 TOTAL EDM= .20E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.6248 2.2837 .10980E-04 -1.5682 2 Index 3.0722 .88426 .77689E-02 -.39581 3 Normalizat 1.0470 .14611 .26645E-03 -.91471 4 Prefactor .86992 .10874 .21891E-03 -.97200 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.0204e-11 Minuit parameter uncertainties: 1 2.28367 2 0.889762 3 0.146164 4 0.108766 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14684.5938902 delta logL = 0.403412132073 Extracting fit parameters... 4FGL J1613.6+3411 Spectrum: PowerLaw 276 Prefactor: 1.625e+00 2.284e+00 0.000e+00 1.000e+06 ( 1.000e-12) 277 Index: 3.072e+00 8.898e-01 0.000e+00 1.000e+01 (-1.000e+00) 278 Scale: 7.801e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 8.699e-01 1.088e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.047e+00 1.462e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.31 Ra Dec: 243.421 34.198 Photon Index (Free Index): 3.07 +/- 0.89 Photon Flux (Free Index): 4.33e-08 +/- 3.39e-08 Energy Flux (Free Index): 8.34e-06 +/- 6.49e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/40040646/cmap_HighResolution_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.77e-03', comment='SUCCESS', photon_flux='2.52e-08', energy_flux2='8.34e-06', photon_flux_error='2.41e-08', dlogl='4.03e-01', energy_flux='7.86e-06', photon_flux2='4.33e-08', job_status='DONE', time_completed='2026-10-06 12:59:14.783263', photon_index_error2='0.89', photon_index2='3.07', ts='1.45', fit_tolerance='1e-08', GAL='0.86', photon_index_error='0.00', photon_flux_upper_limit='7.45e-08', energy_flux_error2='6.49e-06', EG='1.07', time_epoch_completed='1791316754.78', return_code='0', job_id='40040646', GAL2='0.87', EG2='1.05', return_code2='0', energy_flux_error='7.54e-06', photon_flux_error2='3.39e-08', ts2='2.31', photon_index='2.44' WHERE bin_id='948' AND source_name='4FGL J1613.6+3411' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 12:59:15 PDT 2026 number of points = 17454 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1613.6+3411_weekly_bin948 RA = 243.421, Dec = 34.1982 tmin = 812332801, tmax = 812937601 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='40040921', job_status='RUN', time_executed='2026-10-06 12:57:32.797464', time_epoch_executed='1791316652.8' WHERE source_name='4FGL J1613.6+3411' and cadence='weekly' and bin_id='948' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/40040921 Creating custom pfile directory: /lscratch/kocevski/40040921/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/40040921/ft1_4FGL_J1613.6+3411_weekly_bin948.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/40040921/ft2_4FGL_J1613.6+3411_weekly_bin948.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/40040921/ft1_4FGL_J1613.6+3411_weekly_bin948.fits outfile=/lscratch/kocevski/40040921/ft1_filteredMKT_4FGL_J1613.6+3411_weekly_bin948.fits ra=243.421 dec=34.1982 rad=12.0 tmin=812332801.0 tmax=812937601.0 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 6.72 user 5.93 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/40040921/ft2_4FGL_J1613.6+3411_weekly_bin948.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/40040921/ft2_4FGL_J1613.6+3411_weekly_bin948.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/40040921/ft1_filteredMKT_4FGL_J1613.6+3411_weekly_bin948.fits evtable="EVENTS" outfile="/lscratch/kocevski/40040921/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.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 0.68 user 0.24 sys 0.13 Number of photons that the gtmktime cut: 1303 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/40040921/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits" evtable="EVENTS" scfile=/lscratch/kocevski/40040921/ft2_4FGL_J1613.6+3411_weekly_bin948.fits sctable="SC_DATA" number of points = 17454 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1613.6+3411_weekly_bin948 RA = 243.421, Dec = 34.1982 tmin = 812332801, tmax = 812937601 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='40040971', job_status='RUN', time_executed='2026-10-06 12:58:50.751695', time_epoch_executed='1791316730.75' WHERE source_name='4FGL J1613.6+3411' and cadence='weekly' and bin_id='948' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/40040971 Creating custom pfile directory: /lscratch/kocevski/40040971/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/40040971/ft1_4FGL_J1613.6+3411_weekly_bin948.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/40040971/ft2_4FGL_J1613.6+3411_weekly_bin948.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/40040971/ft1_4FGL_J1613.6+3411_weekly_bin948.fits outfile=/lscratch/kocevski/40040971/ft1_filteredMKT_4FGL_J1613.6+3411_weekly_bin948.fits ra=243.421 dec=34.1982 rad=12.0 tmin=812332801.0 tmax=812937601.0 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 5.93 user 5.47 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/40040971/ft2_4FGL_J1613.6+3411_weekly_bin948.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/40040971/ft2_4FGL_J1613.6+3411_weekly_bin948.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/40040971/ft1_filteredMKT_4FGL_J1613.6+3411_weekly_bin948.fits evtable="EVENTS" outfile="/lscratch/kocevski/40040971/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.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 0.59 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 1303 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/40040971/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits" evtable="EVENTS" scfile=/lscratch/kocevski/40040971/ft2_4FGL_J1613.6+3411_weekly_bin948.fits sctable="SC_DATA"outfile=/lscratch/kocevski/40040921/ltcube_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.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/40040921/ft2_4FGL_J1613.6+3411_weekly_bin948.fits .....................! real 23.24 user 22.50 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40040921/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40040921/ft2_4FGL_J1613.6+3411_weekly_bin948.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40040921/ltcube_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits outfile=/lscratch/kocevski/40040921/expmap_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.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/40040921/ltcube_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits .....................! real 76.98 user 71.94 sys 4.21 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 190 point sources and 0 extended sources Setting source of interest to: 4FGL J1613.6+3411 @ 243.421 34.1982 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40040921/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits scfile=/lscratch/kocevski/40040921/ft2_4FGL_J1613.6+3411_weekly_bin948.fits outfile=/lscratch/kocevski/40040921/cmap_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.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=243.421 yref=34.1982 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 0.65 user 0.26 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40040921/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits scfile=/lscratch/kocevski/40040921/ft2_4FGL_J1613.6+3411_weekly_bin948.fits outfile=/lscratch/kocevski/40040921/cmap_HighResolution_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.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=243.421 yref=34.1982 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 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40040921/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40040921/ft2_4FGL_J1613.6+3411_weekly_bin948.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40040921/Model_4FGL_J1613.6+3411_weekly_bin948.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 outfile=/lscratch/kocevski/40040971/ltcube_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.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/40040971/ft2_4FGL_J1613.6+3411_weekly_bin948.fits .....................! real 19.28 user 18.58 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40040971/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40040971/ft2_4FGL_J1613.6+3411_weekly_bin948.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40040971/ltcube_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits outfile=/lscratch/kocevski/40040971/expmap_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.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/40040971/ltcube_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits .....................! real 73.86 user 68.58 sys 4.31 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 190 point sources and 0 extended sources Setting source of interest to: 4FGL J1613.6+3411 @ 243.421 34.1982 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40040971/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits scfile=/lscratch/kocevski/40040971/ft2_4FGL_J1613.6+3411_weekly_bin948.fits outfile=/lscratch/kocevski/40040971/cmap_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.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=243.421 yref=34.1982 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 0.25 sys 0.09 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40040971/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits scfile=/lscratch/kocevski/40040971/ft2_4FGL_J1613.6+3411_weekly_bin948.fits outfile=/lscratch/kocevski/40040971/cmap_HighResolution_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.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=243.421 yref=34.1982 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 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40040971/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40040971/ft2_4FGL_J1613.6+3411_weekly_bin948.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40040971/Model_4FGL_J1613.6+3411_weekly_bin948.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 GAL_V02 Working on... /lscratch/kocevski/40040921/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits.....................! real 52.12 user 44.49 sys 0.75 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40040921/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits', '/lscratch/kocevski/40040921/ft2_4FGL_J1613.6+3411_weekly_bin948.fits', expMap='/lscratch/kocevski/40040921/expmap_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits', expCube='/lscratch/kocevski/40040921/ltcube_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40040921/Model_4FGL_J1613.6+3411_weekly_bin948.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1613.6+3411' 4FGL J1613.6+3411 Spectrum: PowerLaw 276 Prefactor: 2.261e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 277 Index: 2.437e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 278 Scale: 7.801e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40040921/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits Spacecraft file(s): /lscratch/kocevski/40040921/ft2_4FGL_J1613.6+3411_weekly_bin948.fits Exposure map: /lscratch/kocevski/40040921/expmap_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits Exposure cube: /lscratch/kocevski/40040921/ltcube_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40040921/Model_4FGL_J1613.6+3411_weekly_bin948.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) = 14685.0676715 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14684.999687 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 76.067 1.0000 .0000 .10000E+07 2 'norm ' 1.3219 1.0000 .0000 .10000E+07 3 'Prefactor ' 11.435 1.0000 .0000 .10000E+07 4 'Prefactor ' .41829E-03 1.0000 .0000 .10000E+07 5 'norm ' .10288E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' .11795E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 4.1923 1.0000 .0000 .10000E+07 8 'Prefactor ' 5.7220 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.4211 1.0000 .0000 .10000E+07 10 'Prefactor ' .48585 1.0000 .0000 .10000E+07 11 'norm ' .37030E-02 1.0000 .0000 .10000E+07 12 'norm ' .18543E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.7377 1.0000 .0000 .10000E+07 14 'norm ' .18243E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .33007 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.7672 1.0000 .0000 .10000E+07 17 'Prefactor ' 14.856 1.0000 .0000 .10000E+07 18 'Prefactor ' .17205E-05 1.0000 .0000 .10000E+07 19 'norm ' 5.6154 1.0000 .0000 .10000E+07 20 'Normalizat' 1.0691 1.0000 .10000E-01 10.000 21 'Prefactor ' .85906 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14685.00 FROM MIGRAD STATUS=CONVERGED 171 CALLS 1375 TOTAL EDM= .68E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 72.789 49.033 -.18700E-06 .28687E-03 2 norm 1.3228 .97439 -.16587E-07 -.53668E-03 3 Prefactor 11.428 7.3269 .82100E-07 .20392E-01 4 Prefactor .11102E-09 13.185 .43995E-07** at limit ** 5 norm .14433E-08 3.2759 -.12710E-06** at limit ** 6 Prefactor .33806E-07 2.0030 .27793E-07** at limit ** 7 Prefactor 4.2274 1.7657 .80647E-08 -.53096E-03 8 Prefactor 5.7206 5.9008 -.73475E-07 .45402E-03 9 Prefactor 2.4188 2.3160 -.74594E-07 .91981E-03 10 Prefactor .47551 1.2838 .25720E-08 -.17628E-03 11 norm .37883E-02 .32648 .47744E-07** at limit ** 12 norm .88818E-09 2.4111 -.46943E-08** at limit ** 13 Prefactor 7.7817 8.1501 -.86379E-07 .49568E-02 14 norm .16653E-09 8.6456 .79504E-07** at limit ** 15 Prefactor .32997 1.2433 -.42862E-07 .24346E-03 16 Prefactor 3.7645 1.4290 .70036E-09 .85281E-03 17 Prefactor 14.688 10.828 .61712E-07 -.61898E-02 18 Prefactor .55511E-10 .85208 -.37979E-07** at limit ** 19 norm 5.6146 1.4592 -.79290E-08 .99747E-03 20 Normalizat 1.0698 .14971 .63937E-06 -.16226E-05 21 Prefactor .85903 .10965 -.25555E-06 .45968E-05 ERR DEF= .500 Final values: Prefactor = 72.7886 norm = 1.32275 Prefactor = 11.4284 Prefactor = 1.11022e-10 norm = 1.44329e-09 Prefactor = 3.38063e-08 Prefactor = 4.22744 Prefactor = 5.72062 Prefactor = 2.4188 Prefactor = 0.475507 norm = 0.00378826 norm = 8.88178e-10 Prefactor = 7.78166 norm = 1.66533e-10 Prefactor = 0.329968 Prefactor = 3.76447 Prefactor = 14.6876 Prefactor = 5.55112e-11 norm = 5.61463 Normalizat = 1.0698 Prefactor = 0.859029 ********** ** 18 **HESSE ********** FCN= 14685.00 FROM HESSE STATUS=OK 379 CALLS 1754 TOTAL EDM= .39E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 72.789 49.048 .11466E-03 -1.5537 2 norm 1.3228 1.0507 .95643E-03 -1.5685 3 Prefactor 11.428 8.6697 .29600E-03 -1.5640 4 Prefactor .11102E-09 13.193 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .14433E-08 3.3848 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .33806E-07 .76938 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 4.2274 10.152 .49196E-03 -1.5667 8 Prefactor 5.7206 5.9077 .41967E-03 -1.5660 9 Prefactor 2.4188 2.3184 .65752E-03 -1.5677 10 Prefactor .47551 1.3087 .80146E-03 -1.5694 11 norm .37883E-02 .37056E-01 .11182E-02 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .88818E-09 2.4869 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 7.7817 8.2361 .36025E-03 -1.5652 14 norm .16653E-09 8.6500 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .32997 1.6312 .25401E-02 -1.5696 16 Prefactor 3.7645 1.8950 .51990E-03 -1.5669 17 Prefactor 14.688 10.992 .25960E-03 -1.5631 18 Prefactor .55511E-10 .85191 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 5.6146 1.4609 .42370E-03 -1.5661 20 Normalizat 1.0698 .12666 .59678E-01 -.90727 21 Prefactor .85903 .91681E-01 .44481E-01 -.97588 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.9161e-08 Minuit parameter uncertainties: 1 49.0478 2 1.05073 3 8.66967 4 7.11762e-05 5 0.000140776 6 0.00032268 7 10.1521 8 5.90766 9 2.31842 10 1.30866 11 0.0236962 12 9.42182e-05 13 8.2361 14 7.33909e-05 15 1.46733 16 1.89503 17 10.992 18 1.58419e-05 19 1.46088 20 0.126694 21 0.0916976 e GAL_V02 Working on... /lscratch/kocevski/40040971/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits.....................! real 43.61 user 42.25 sys 0.70 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40040971/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits', '/lscratch/kocevski/40040971/ft2_4FGL_J1613.6+3411_weekly_bin948.fits', expMap='/lscratch/kocevski/40040971/expmap_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits', expCube='/lscratch/kocevski/40040971/ltcube_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40040971/Model_4FGL_J1613.6+3411_weekly_bin948.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1613.6+3411' 4FGL J1613.6+3411 Spectrum: PowerLaw 276 Prefactor: 2.261e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 277 Index: 2.437e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 278 Scale: 7.801e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40040971/ft1_filtered_4FGL_J1613.6+3411_weekly_bin948.fits Spacecraft file(s): /lscratch/kocevski/40040971/ft2_4FGL_J1613.6+3411_weekly_bin948.fits Exposure map: /lscratch/kocevski/40040971/expmap_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits Exposure cube: /lscratch/kocevski/40040971/ltcube_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40040971/Model_4FGL_J1613.6+3411_weekly_bin948.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) = 14685.0676715 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14684.999687 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 76.067 1.0000 .0000 .10000E+07 2 'norm ' 1.3219 1.0000 .0000 .10000E+07 3 'Prefactor ' 11.435 1.0000 .0000 .10000E+07 4 'Prefactor ' .41829E-03 1.0000 .0000 .10000E+07 5 'norm ' .10288E-04 1.0000 .0000 .10000E+07 6 'Prefactor ' .11795E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 4.1923 1.0000 .0000 .10000E+07 8 'Prefactor ' 5.7220 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.4211 1.0000 .0000 .10000E+07 10 'Prefactor ' .48585 1.0000 .0000 .10000E+07 11 'norm ' .37030E-02 1.0000 .0000 .10000E+07 12 'norm ' .18543E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.7377 1.0000 .0000 .10000E+07 14 'norm ' .18243E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .33007 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.7672 1.0000 .0000 .10000E+07 17 'Prefactor ' 14.856 1.0000 .0000 .10000E+07 18 'Prefactor ' .17205E-05 1.0000 .0000 .10000E+07 19 'norm ' 5.6154 1.0000 .0000 .10000E+07 20 'Normalizat' 1.0691 1.0000 .10000E-01 10.000 21 'Prefactor ' .85906 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14685.00 FROM MIGRAD STATUS=CONVERGED 171 CALLS 1375 TOTAL EDM= .68E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 72.789 49.033 -.18700E-06 .28687E-03 2 norm 1.3228 .97439 -.16587E-07 -.53668E-03 3 Prefactor 11.428 7.3269 .82100E-07 .20392E-01 4 Prefactor .11102E-09 13.185 .43995E-07** at limit ** 5 norm .14433E-08 3.2759 -.12710E-06** at limit ** 6 Prefactor .33806E-07 2.0030 .27793E-07** at limit ** 7 Prefactor 4.2274 1.7657 .80647E-08 -.53096E-03 8 Prefactor 5.7206 5.9008 -.73475E-07 .45402E-03 9 Prefactor 2.4188 2.3160 -.74594E-07 .91981E-03 10 Prefactor .47551 1.2838 .25720E-08 -.17628E-03 11 norm .37883E-02 .32648 .47744E-07** at limit ** 12 norm .88818E-09 2.4111 -.46943E-08** at limit ** 13 Prefactor 7.7817 8.1501 -.86379E-07 .49568E-02 14 norm .16653E-09 8.6456 .79504E-07** at limit ** 15 Prefactor .32997 1.2433 -.42862E-07 .24346E-03 16 Prefactor 3.7645 1.4290 .70036E-09 .85281E-03 17 Prefactor 14.688 10.828 .61712E-07 -.61898E-02 18 Prefactor .55511E-10 .85208 -.37979E-07** at limit ** 19 norm 5.6146 1.4592 -.79290E-08 .99747E-03 20 Normalizat 1.0698 .14971 .63937E-06 -.16226E-05 21 Prefactor .85903 .10965 -.25555E-06 .45968E-05 ERR DEF= .500 Final values: Prefactor = 72.7886 norm = 1.32275 Prefactor = 11.4284 Prefactor = 1.11022e-10 norm = 1.44329e-09 Prefactor = 3.38063e-08 Prefactor = 4.22744 Prefactor = 5.72062 Prefactor = 2.4188 Prefactor = 0.475507 norm = 0.00378826 norm = 8.88178e-10 Prefactor = 7.78166 norm = 1.66533e-10 Prefactor = 0.329968 Prefactor = 3.76447 Prefactor = 14.6876 Prefactor = 5.55112e-11 norm = 5.61463 Normalizat = 1.0698 Prefactor = 0.859029 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14684.9973023 Extracting fit parameters... 4FGL J1613.6+3411 Spectrum: PowerLaw 276 Prefactor: 2.419e+00 2.318e+00 0.000e+00 1.000e+06 ( 1.000e-12) 277 Index: 2.437e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 278 Scale: 7.801e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 8.590e-01 9.170e-02 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.070e+00 1.267e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.45 Ra Dec: 243.421 34.198 Photon Index (Fixed Index): 2.44 +/- 0.00 Photon Flux (Fixed Index): 2.52e-08 +/- 2.41e-08 Energy Flux (Fixed Index): 7.86e-06 +/- 7.54e-06 TS (Fixed Index): 1.45 Ra Dec: 243.421 34.198 Photon Flux Upper Limit: 7.44902126623e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00577036480391 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40040921/likelihoodResults_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14684.6022992 delta logL = 0.395003156358 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14684.5938926 delta logL = 0.403409737231 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.6255 1.0000 .0000 .10000E+07 2 'Index ' 3.0730 1.0000 .0000 10.000 3 'Normalizat' 1.0469 1.0000 .10000E-01 10.000 4 'Prefactor ' .86999 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 14684.59 FROM MIGRAD STATUS=CONVERGED 54 CALLS 240 TOTAL EDM= .13E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.6248 15.945 .82947E-03 .16983E-01 2 Index 3.0722 2.4712 .21945 .17583E-03 3 Normalizat 1.0470 .29351E-01 .60248E-01 .28147E-04 4 Prefactor .86992 .22068E-01 .44621E-01 .21168E-04 ERR DEF= .500 Final values: Prefactor = 1.6248 Index = 3.07223 Normalizat = 1.04702 Prefactor = 0.869918 ********** ** 18 **HESSE ********** FCN= 14684.59 FROM HESSE STATUS=OK 33 CALLS 273 TOTAL EDM= .20E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.6248 2.2837 .10980E-04 -1.5682 2 Index 3.0722 .88426 .77689E-02 -.39581 3 Normalizat 1.0470 .14611 .26645E-03 -.91471 4 Prefactor .86992 .10874 .21891E-03 -.97200 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.0204e-11 Minuit parameter uncertainties: 1 2.28367 2 0.889762 3 0.146164 4 0.108766 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14684.5938902 delta logL = 0.403412132073 Extracting fit parameters... 4FGL J1613.6+3411 Spectrum: PowerLaw 276 Prefactor: 1.625e+00 2.284e+00 0.000e+00 1.000e+06 ( 1.000e-12) 277 Index: 3.072e+00 8.898e-01 0.000e+00 1.000e+01 (-1.000e+00) 278 Scale: 7.801e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 8.699e-01 1.088e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.047e+00 1.462e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.31 Ra Dec: 243.421 34.198 Photon Index (Free Index): 3.07 +/- 0.89 Photon Flux (Free Index): 4.33e-08 +/- 3.39e-08 Energy Flux (Free Index): 8.34e-06 +/- 6.49e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/40040921/cmap_HighResolution_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.77e-03', comment='SUCCESS', photon_flux='2.52e-08', energy_flux2='8.34e-06', photon_flux_error='2.41e-08', dlogl='4.03e-01', energy_flux='7.86e-06', photon_flux2='4.33e-08', job_status='DONE', time_completed='2026-10-06 13:06:52.584183', photon_index_error2='0.89', photon_index2='3.07', ts='1.45', fit_tolerance='1e-08', GAL='0.86', photon_index_error='0.00', photon_flux_upper_limit='7.45e-08', energy_flux_error2='6.49e-06', EG='1.07', time_epoch_completed='1791317212.58', return_code='0', job_id='40040921', GAL2='0.87', EG2='1.05', return_code2='0', energy_flux_error='7.54e-06', photon_flux_error2='3.39e-08', ts2='2.31', photon_index='2.44' WHERE bin_id='948' AND source_name='4FGL J1613.6+3411' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 13:06:53 PDT 2026 ********** ** 18 **HESSE ********** FCN= 14685.00 FROM HESSE STATUS=OK 379 CALLS 1754 TOTAL EDM= .39E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 72.789 49.048 .11466E-03 -1.5537 2 norm 1.3228 1.0507 .95643E-03 -1.5685 3 Prefactor 11.428 8.6697 .29600E-03 -1.5640 4 Prefactor .11102E-09 13.193 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .14433E-08 3.3848 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .33806E-07 .76938 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 4.2274 10.152 .49196E-03 -1.5667 8 Prefactor 5.7206 5.9077 .41967E-03 -1.5660 9 Prefactor 2.4188 2.3184 .65752E-03 -1.5677 10 Prefactor .47551 1.3087 .80146E-03 -1.5694 11 norm .37883E-02 .37056E-01 .11182E-02 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .88818E-09 2.4869 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 7.7817 8.2361 .36025E-03 -1.5652 14 norm .16653E-09 8.6500 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .32997 1.6312 .25401E-02 -1.5696 16 Prefactor 3.7645 1.8950 .51990E-03 -1.5669 17 Prefactor 14.688 10.992 .25960E-03 -1.5631 18 Prefactor .55511E-10 .85191 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm 5.6146 1.4609 .42370E-03 -1.5661 20 Normalizat 1.0698 .12666 .59678E-01 -.90727 21 Prefactor .85903 .91681E-01 .44481E-01 -.97588 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.9161e-08 Minuit parameter uncertainties: 1 49.0478 2 1.05073 3 8.66967 4 7.11762e-05 5 0.000140776 6 0.00032268 7 10.1521 8 5.90766 9 2.31842 10 1.30866 11 0.0236962 12 9.42182e-05 13 8.2361 14 7.33909e-05 15 1.46733 16 1.89503 17 10.992 18 1.58419e-05 19 1.46088 20 0.126694 21 0.0916976 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14684.9973023 Extracting fit parameters... 4FGL J1613.6+3411 Spectrum: PowerLaw 276 Prefactor: 2.419e+00 2.318e+00 0.000e+00 1.000e+06 ( 1.000e-12) 277 Index: 2.437e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 278 Scale: 7.801e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 8.590e-01 9.170e-02 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.070e+00 1.267e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.45 Ra Dec: 243.421 34.198 Photon Index (Fixed Index): 2.44 +/- 0.00 Photon Flux (Fixed Index): 2.52e-08 +/- 2.41e-08 Energy Flux (Fixed Index): 7.86e-06 +/- 7.54e-06 TS (Fixed Index): 1.45 Ra Dec: 243.421 34.198 Photon Flux Upper Limit: 7.44902126623e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00577036480391 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/40040971/likelihoodResults_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14684.6022992 delta logL = 0.395003156358 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14684.5938926 delta logL = 0.403409737231 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.6255 1.0000 .0000 .10000E+07 2 'Index ' 3.0730 1.0000 .0000 10.000 3 'Normalizat' 1.0469 1.0000 .10000E-01 10.000 4 'Prefactor ' .86999 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 14684.59 FROM MIGRAD STATUS=CONVERGED 54 CALLS 240 TOTAL EDM= .13E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.6248 15.945 .82947E-03 .16983E-01 2 Index 3.0722 2.4712 .21945 .17583E-03 3 Normalizat 1.0470 .29351E-01 .60248E-01 .28147E-04 4 Prefactor .86992 .22068E-01 .44621E-01 .21168E-04 ERR DEF= .500 Final values: Prefactor = 1.6248 Index = 3.07223 Normalizat = 1.04702 Prefactor = 0.869918 ********** ** 18 **HESSE ********** FCN= 14684.59 FROM HESSE STATUS=OK 33 CALLS 273 TOTAL EDM= .20E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.6248 2.2837 .10980E-04 -1.5682 2 Index 3.0722 .88426 .77689E-02 -.39581 3 Normalizat 1.0470 .14611 .26645E-03 -.91471 4 Prefactor .86992 .10874 .21891E-03 -.97200 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.0204e-11 Minuit parameter uncertainties: 1 2.28367 2 0.889762 3 0.146164 4 0.108766 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14684.5938902 delta logL = 0.403412132073 Extracting fit parameters... 4FGL J1613.6+3411 Spectrum: PowerLaw 276 Prefactor: 1.625e+00 2.284e+00 0.000e+00 1.000e+06 ( 1.000e-12) 277 Index: 3.072e+00 8.898e-01 0.000e+00 1.000e+01 (-1.000e+00) 278 Scale: 7.801e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 611 Prefactor: 8.699e-01 1.088e-01 0.000e+00 1.000e+01 ( 1.000e+00) 612 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 613 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 610 Normalization: 1.047e+00 1.462e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 2.31 Ra Dec: 243.421 34.198 Photon Index (Free Index): 3.07 +/- 0.89 Photon Flux (Free Index): 4.33e-08 +/- 3.39e-08 Energy Flux (Free Index): 8.34e-06 +/- 6.49e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/40040971/cmap_HighResolution_812332801_812937601_4FGL_J1613.6+3411_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.77e-03', comment='SUCCESS', photon_flux='2.52e-08', energy_flux2='8.34e-06', photon_flux_error='2.41e-08', dlogl='4.03e-01', energy_flux='7.86e-06', photon_flux2='4.33e-08', job_status='DONE', time_completed='2026-10-06 13:08:04.693250', photon_index_error2='0.89', photon_index2='3.07', ts='1.45', fit_tolerance='1e-08', GAL='0.86', photon_index_error='0.00', photon_flux_upper_limit='7.45e-08', energy_flux_error2='6.49e-06', EG='1.07', time_epoch_completed='1791317284.69', return_code='0', job_id='40040971', GAL2='0.87', EG2='1.05', return_code2='0', energy_flux_error='7.54e-06', photon_flux_error2='3.39e-08', ts2='2.31', photon_index='2.44' WHERE bin_id='948' AND source_name='4FGL J1613.6+3411' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 13:08:04 PDT 2026