********** ** 18 **HESSE ********** FCN= 6479.909 FROM HESSE STATUS=OK 31 CALLS 293 TOTAL EDM= .26E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 94.379 101.08 .41176E-05 -1.5514 2 Index 1.9399 .74935 .97237E-02 -.65862 3 Normalizat 1.4611 .23353 .24800E-03 -.78879 4 Prefactor .65859 .19598 .29693E-03 -1.0517 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.58453e-10 Minuit parameter uncertainties: 1 101.085 2 0.75391 3 0.233706 4 0.196182 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) = 6479.90942084 delta logL = 0.113642721005 Extracting fit parameters... 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 9.438e+01 1.011e+02 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 1.940e+00 7.539e-01 0.000e+00 1.000e+01 (-1.000e+00) 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 602 Prefactor: 6.586e-01 1.962e-01 0.000e+00 1.000e+01 ( 1.000e+00) 603 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 604 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 601 Normalization: 1.461e+00 2.337e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.96 Ra Dec: 179.164 6.673 Photon Index (Free Index): 1.94 +/- 0.75 Photon Flux (Free Index): 1.72e-08 +/- 2.33e-08 Energy Flux (Free Index): 1.38e-05 +/- 2.08e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34441601/cmap_HighResolution_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.23e-03', comment='SUCCESS', photon_flux='2.50e-08', energy_flux2='1.38e-05', photon_flux_error='2.58e-08', dlogl='1.14e-01', energy_flux='9.20e-06', photon_flux2='1.72e-08', job_status='DONE', time_completed='2026-08-07 09:30:34.839643', photon_index_error2='0.75', photon_index2='1.94', ts='1.73', fit_tolerance='1e-08', GAL='0.67', photon_index_error='0.00', photon_flux_upper_limit='9.41e-08', energy_flux_error2='2.08e-05', EG='1.45', time_epoch_completed='1786120234.84', return_code='0', job_id='34441601', GAL2='0.66', EG2='1.46', return_code2='0', energy_flux_error='9.48e-06', photon_flux_error2='2.33e-08', ts2='1.96', photon_index='2.32' WHERE bin_id='2192' AND source_name='4FGL J1156.6+0640' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 7 09:30:35 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). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6480.02306356 Extracting fit parameters... 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 7.060e+01 7.276e+01 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 2.318e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 602 Prefactor: 6.650e-01 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 603 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 604 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 601 Normalization: 1.450e+00 2.034e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.73 Ra Dec: 179.164 6.673 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 2.50e-08 +/- 2.58e-08 Energy Flux (Fixed Index): 9.20e-06 +/- 9.48e-06 TS (Fixed Index): 1.73 Ra Dec: 179.164 6.673 Photon Flux Upper Limit: 9.41045393156e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00723123037205 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34441612/likelihoodResults_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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) = 6479.91302477 delta logL = 0.110038789295 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6479.90942091 delta logL = 0.113642657529 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 94.379 1.0000 .0000 .10000E+07 2 'Index ' 1.9399 1.0000 .0000 10.000 3 'Normalizat' 1.4611 1.0000 .10000E-01 10.000 4 'Prefactor ' .65852 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6479.909 FROM MIGRAD STATUS=CONVERGED 47 CALLS 262 TOTAL EDM= .15E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 94.379 3353.9 .10294E-03 -.89842E-03 2 Index 1.9399 5.6116 .26147 -.63793E-04 3 Normalizat 1.4611 .10527 .56088E-01 .16154E-05 4 Prefactor .65859 .62425E-01 .67101E-01 .22916E-04 ERR DEF= .500 Final values: Prefactor = 94.3788 Index = 1.93988 Normalizat = 1.46105 Prefactor = 0.658589 ********** ** 18 **HESSE ********** FCN= 6479.909 FROM HESSE STATUS=OK 31 CALLS 293 TOTAL EDM= .26E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 94.379 101.08 .41176E-05 -1.5514 2 Index 1.9399 .74935 .97237E-02 -.65862 3 Normalizat 1.4611 .23353 .24800E-03 -.78879 4 Prefactor .65859 .19598 .29693E-03 -1.0517 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.58453e-10 Minuit parameter uncertainties: 1 101.085 2 0.75391 3 0.233706 4 0.196182 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6479.90942084 delta logL = 0.113642721005 Extracting fit parameters... 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 9.438e+01 1.011e+02 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 1.940e+00 7.539e-01 0.000e+00 1.000e+01 (-1.000e+00) 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 602 Prefactor: 6.586e-01 1.962e-01 0.000e+00 1.000e+01 ( 1.000e+00) 603 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 604 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 601 Normalization: 1.461e+00 2.337e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.96 Ra Dec: 179.164 6.673 Photon Index (Free Index): 1.94 +/- 0.75 Photon Flux (Free Index): 1.72e-08 +/- 2.33e-08 Energy Flux (Free Index): 1.38e-05 +/- 2.08e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34441612/cmap_HighResolution_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.23e-03', comment='SUCCESS', photon_flux='2.50e-08', energy_flux2='1.38e-05', photon_flux_error='2.58e-08', dlogl='1.14e-01', energy_flux='9.20e-06', photon_flux2='1.72e-08', job_status='DONE', time_completed='2026-08-07 09:30:55.674504', photon_index_error2='0.75', photon_index2='1.94', ts='1.73', fit_tolerance='1e-08', GAL='0.67', photon_index_error='0.00', photon_flux_upper_limit='9.41e-08', energy_flux_error2='2.08e-05', EG='1.45', time_epoch_completed='1786120255.67', return_code='0', job_id='34441612', GAL2='0.66', EG2='1.46', return_code2='0', energy_flux_error='9.48e-06', photon_flux_error2='2.33e-08', ts2='1.96', photon_index='2.32' WHERE bin_id='2192' AND source_name='4FGL J1156.6+0640' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 7 09:30:56 PDT 2026 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7675 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1156.6+0640_daily_bin2192 RA = 179.164, Dec = 6.6728 tmin = 807494401, tmax = 807753601 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='34441768', job_status='RUN', time_executed='2026-08-07 09:28:21.258109', time_epoch_executed='1786120101.26' WHERE source_name='4FGL J1156.6+0640' and cadence='daily' and bin_id='2192' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34441768 Creating custom pfile directory: /lscratch/kocevski/34441768/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807494401.0 && nMetStart<807753601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807494401.0 && nMetStart<807753601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34441768/ft1_4FGL_J1156.6+0640_daily_bin2192.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807494401.0 && nMetStart<807753601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34441768/ft2_4FGL_J1156.6+0640_daily_bin2192.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34441768/ft1_4FGL_J1156.6+0640_daily_bin2192.fits outfile=/lscratch/kocevski/34441768/ft1_filteredMKT_4FGL_J1156.6+0640_daily_bin2192.fits ra=179.164 dec=6.6728 rad=12.0 tmin=807494401.0 tmax=807753601.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.88 user 1.80 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34441768/ft2_4FGL_J1156.6+0640_daily_bin2192.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34441768/ft2_4FGL_J1156.6+0640_daily_bin2192.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/34441768/ft1_filteredMKT_4FGL_J1156.6+0640_daily_bin2192.fits evtable="EVENTS" outfile="/lscratch/kocevski/34441768/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.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 1.30 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 599 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34441768/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34441768/ft2_4FGL_J1156.6+0640_daily_bin2192.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34441725/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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/34441725/ft2_4FGL_J1156.6+0640_daily_bin2192.fits .....................! real 10.74 user 9.70 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34441725/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits evtable="EVENTS" scfile=/lscratch/kocevski/34441725/ft2_4FGL_J1156.6+0640_daily_bin2192.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34441725/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits outfile=/lscratch/kocevski/34441725/expmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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/34441725/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits .....................! real 80.61 user 74.80 sys 4.60 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 J1156.6+0640 @ 179.164 6.6728 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34441725/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits scfile=/lscratch/kocevski/34441725/ft2_4FGL_J1156.6+0640_daily_bin2192.fits outfile=/lscratch/kocevski/34441725/cmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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=179.164 yref=6.6728 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.22 user 0.26 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34441725/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits scfile=/lscratch/kocevski/34441725/ft2_4FGL_J1156.6+0640_daily_bin2192.fits outfile=/lscratch/kocevski/34441725/cmap_HighResolution_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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=179.164 yref=6.6728 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.13 user 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34441725/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits evtable="EVENTS" scfile=/lscratch/kocevski/34441725/ft2_4FGL_J1156.6+0640_daily_bin2192.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34441725/Model_4FGL_J1156.6+0640_daily_bin2192.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_V02number of points = 7675 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1156.6+0640_daily_bin2192 RA = 179.164, Dec = 6.6728 tmin = 807494401, tmax = 807753601 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='34441856', job_status='RUN', time_executed='2026-08-07 09:31:01.775568', time_epoch_executed='1786120261.78' WHERE source_name='4FGL J1156.6+0640' and cadence='daily' and bin_id='2192' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34441856 Creating custom pfile directory: /lscratch/kocevski/34441856/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807494401.0 && nMetStart<807753601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807494401.0 && nMetStart<807753601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34441856/ft1_4FGL_J1156.6+0640_daily_bin2192.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807494401.0 && nMetStart<807753601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34441856/ft2_4FGL_J1156.6+0640_daily_bin2192.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34441856/ft1_4FGL_J1156.6+0640_daily_bin2192.fits outfile=/lscratch/kocevski/34441856/ft1_filteredMKT_4FGL_J1156.6+0640_daily_bin2192.fits ra=179.164 dec=6.6728 rad=12.0 tmin=807494401.0 tmax=807753601.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.07 user 1.45 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34441856/ft2_4FGL_J1156.6+0640_daily_bin2192.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34441856/ft2_4FGL_J1156.6+0640_daily_bin2192.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/34441856/ft1_filteredMKT_4FGL_J1156.6+0640_daily_bin2192.fits evtable="EVENTS" outfile="/lscratch/kocevski/34441856/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.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 0.90 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 599 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34441856/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34441856/ft2_4FGL_J1156.6+0640_daily_bin2192.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34441768/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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/34441768/ft2_4FGL_J1156.6+0640_daily_bin2192.fits .....................! real 10.76 user 9.22 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34441768/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits evtable="EVENTS" scfile=/lscratch/kocevski/34441768/ft2_4FGL_J1156.6+0640_daily_bin2192.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34441768/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits outfile=/lscratch/kocevski/34441768/expmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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/34441768/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits .....................! real 76.74 user 70.42 sys 4.24 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 J1156.6+0640 @ 179.164 6.6728 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34441768/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits scfile=/lscratch/kocevski/34441768/ft2_4FGL_J1156.6+0640_daily_bin2192.fits outfile=/lscratch/kocevski/34441768/cmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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=179.164 yref=6.6728 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.12 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34441768/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits scfile=/lscratch/kocevski/34441768/ft2_4FGL_J1156.6+0640_daily_bin2192.fits outfile=/lscratch/kocevski/34441768/cmap_HighResolution_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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=179.164 yref=6.6728 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.31 user 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34441768/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits evtable="EVENTS" scfile=/lscratch/kocevski/34441768/ft2_4FGL_J1156.6+0640_daily_bin2192.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34441768/Model_4FGL_J1156.6+0640_daily_bin2192.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/34441725/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits.....................! real 31.59 user 29.12 sys 1.27 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34441725/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits', '/lscratch/kocevski/34441725/ft2_4FGL_J1156.6+0640_daily_bin2192.fits', expMap='/lscratch/kocevski/34441725/expmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits', expCube='/lscratch/kocevski/34441725/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34441725/Model_4FGL_J1156.6+0640_daily_bin2192.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1156.6+0640' 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 6.059e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 2.318e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34441725/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits Spacecraft file(s): /lscratch/kocevski/34441725/ft2_4FGL_J1156.6+0640_daily_bin2192.fits Exposure map: /lscratch/kocevski/34441725/expmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits Exposure cube: /lscratch/kocevski/34441725/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34441725/Model_4FGL_J1156.6+0640_daily_bin2192.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) = 6480.04706907 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6480.02474725 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .90315E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' 2.3302 1.0000 .0000 .10000E+07 3 'Prefactor ' 71.487 1.0000 .0000 .10000E+07 4 'Prefactor ' .28334E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .36141E-05 1.0000 .0000 .10000E+07 6 'Prefactor ' .89176E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .50165E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .21515E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .78673E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' .36787E-06 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.0979 1.0000 .0000 .10000E+07 12 'Prefactor ' 39.716 1.0000 .0000 .10000E+07 13 'Prefactor ' .37181E-04 1.0000 .0000 .10000E+07 14 'norm ' .42643 1.0000 .0000 .10000E+07 15 'norm ' .40367 1.0000 .0000 .10000E+07 16 'Prefactor ' .55326E-02 1.0000 .0000 .10000E+07 17 'norm ' 23.964 1.0000 .0000 .10000E+07 18 'norm ' 2.8451 1.0000 .0000 .10000E+07 19 'Prefactor ' 5.0146 1.0000 .0000 .10000E+07 20 'norm ' 8.9203 1.0000 .0000 .10000E+07 21 'Normalizat' 1.4498 1.0000 .10000E-01 10.000 22 'Prefactor ' .66488 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6480.023 FROM MIGRAD STATUS=CONVERGED 172 CALLS 1802 TOTAL EDM= .56E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .12802E-04 172.20 .27778E-05** at limit ** 2 Prefactor 2.3286 2.9969 -.12247E-05 .30380E-02 3 Prefactor 70.601 57.517 -.32411E-05 .10566 4 Prefactor .55511E-10 8.0462 .13437E-05** at limit ** 5 Prefactor .0000 2.7262 .76976E-06** at limit ** 6 Prefactor .21094E-08 16.602 -.34048E-05** at limit ** 7 Prefactor .33973E-07 27.839 .13280E-05** at limit ** 8 Prefactor .87763E-07 26.407 .23606E-05** at limit ** 9 Prefactor .11657E-08 54.651 -.52125E-05** at limit ** 10 Prefactor .0000 .96538 .14590E-06** at limit ** 11 Prefactor 2.0981 1.8841 -.24842E-06 .31588E-03 12 Prefactor 39.663 4.5591 .31576E-06 .51637E-01 13 Prefactor .55511E-10 3.4798 -.13639E-06** at limit ** 14 norm .42662 1.2734 -.16267E-06 -.98570E-03 15 norm .43680 8.5537 .14426E-05 -.34353E-02 16 Prefactor .55511E-10 11.061 -.16651E-05** at limit ** 17 norm 23.747 26.902 .27829E-05 .12543 18 norm 2.8441 .66763 .11601E-07 .16364E-02 19 Prefactor 5.0198 6.4565 .44749E-06 -.71108E-03 20 norm 8.9191 2.1493 -.12542E-06 .22832E-02 21 Normalizat 1.4498 .24062 .33917E-05 .14637E-03 22 Prefactor .66504 .19690 .67833E-05 .75688E-04 ERR DEF= .500 Final values: norm = 1.28015e-05 Prefactor = 2.32858 Prefactor = 70.6013 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 2.10942e-09 Prefactor = 3.39728e-08 Prefactor = 8.77631e-08 Prefactor = 1.16573e-09 Prefactor = 0 Prefactor = 2.09807 Prefactor = 39.6631 Prefactor = 5.55112e-11 norm = 0.426619 norm = 0.436797 Prefactor = 5.55112e-11 norm = 23.7467 norm = 2.84407 Prefactor = 5.01981 norm = 8.91909 Normalizat = 1.44976 Prefactor = 0.665042 ********** ** 18 **HESSE ********** FCN= 6480.023 FROM HESSE STATUS=OK 402 CALLS 2204 TOTAL EDM= .20E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12802E-04 172.48 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 2.3286 3.0255 .67155E-03 -1.5677 3 Prefactor 70.601 72.757 .11828E-03 -1.5540 4 Prefactor .55511E-10 8.0363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 2.7259 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .21094E-08 16.612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .33973E-07 27.936 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .87763E-07 26.519 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .11657E-08 11.364 .96789E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 .97322 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 2.0981 1.8826 .71228E-03 -1.5679 12 Prefactor 39.663 28.043 .15869E-03 -1.5582 13 Prefactor .55511E-10 3.4914 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .42662 1.3080 .35445E-02 -1.5695 15 norm .43680 2.9430 .58815E-02 -1.5695 16 Prefactor .55511E-10 11.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 23.747 39.591 .20432E-03 -1.5611 18 norm 2.8441 .68320 .60255E-03 -1.5674 19 Prefactor 5.0198 6.4708 .44882E-03 -1.5663 20 norm 8.9191 2.1561 .33535E-03 -1.5648 21 Normalizat 1.4498 .20329 .56275E-01 -.79200 22 Prefactor .66504 .16633 .66817E-01 -1.0491 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.04917e-06 Minuit parameter uncertainties: 1 0.0939815 2 3.02551 3 72.7578 4 5.11407e-05 5 7.95252e-07 6 0.000375036 7 0.00194889 8 0.00305131 9 0.000230842 10 2.80523e-06 11 1.88262 12 28.0429 13 2.21732e-05 14 1.30795 15 2.2676 16 4.50504e-05 17 39.591 18 0.6832 19 6.47086 20 2.15611 21 0.2034 22 0.166451 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6480.02306356 Extracting fit parameters... 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 7.060e+01 7.276e+01 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 2.318e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 602 Prefactor: 6.650e-01 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 603 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 604 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 601 Normalization: 1.450e+00 2.034e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.73 Ra Dec: 179.164 6.673 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 2.50e-08 +/- 2.58e-08 Energy Flux (Fixed Index): 9.20e-06 +/- 9.48e-06 TS (Fixed Index): 1.73 Ra Dec: 179.164 6.673 Photon Flux Upper Limit: 9.41045393156e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00723123037205 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34441725/likelihoodResults_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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) = 6479.91302477 delta logL = 0.110038789295 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6479.90942091 delta logL = 0.113642657529 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 94.379 1.0000 .0000 .10000E+07 2 'Index ' 1.9399 1.0000 .0000 10.000 3 'Normalizat' 1.4611 1.0000 .10000E-01 10.000 4 'Prefactor ' .65852 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6479.909 FROM MIGRAD STATUS=CONVERGED 47 CALLS 262 TOTAL EDM= .15E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 94.379 3353.9 .10294E-03 -.89842E-03 2 Index 1.9399 5.6116 .26147 -.63793E-04 3 Normalizat 1.4611 .10527 .56088E-01 .16154E-05 4 Prefactor .65859 .62425E-01 .67101E-01 .22916E-04 ERR DEF= .500 Final values: Prefactor = 94.3788 Index = 1.93988 Normalizat = 1.46105 Prefactor = 0.658589 ********** ** 18 **HESSE ********** FCN= 6479.909 FROM HESSE STATUS=OK 31 CALLS 293 TOTAL EDM= .26E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 94.379 101.08 .41176E-05 -1.5514 2 Index 1.9399 .74935 .97237E-02 -.65862 3 Normalizat 1.4611 .23353 .24800E-03 -.78879 4 Prefactor .65859 .19598 .29693E-03 -1.0517 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.58453e-10 Minuit parameter uncertainties: 1 101.085 2 0.75391 3 0.233706 4 0.196182 ile=/lscratch/kocevski/34441856/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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/34441856/ft2_4FGL_J1156.6+0640_daily_bin2192.fits .....................! real 7.93 user 7.13 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34441856/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits evtable="EVENTS" scfile=/lscratch/kocevski/34441856/ft2_4FGL_J1156.6+0640_daily_bin2192.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34441856/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits outfile=/lscratch/kocevski/34441856/expmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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/34441856/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits .....................! real 60.35 user 55.99 sys 3.62 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 J1156.6+0640 @ 179.164 6.6728 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34441856/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits scfile=/lscratch/kocevski/34441856/ft2_4FGL_J1156.6+0640_daily_bin2192.fits outfile=/lscratch/kocevski/34441856/cmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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=179.164 yref=6.6728 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 0.87 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34441856/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits scfile=/lscratch/kocevski/34441856/ft2_4FGL_J1156.6+0640_daily_bin2192.fits outfile=/lscratch/kocevski/34441856/cmap_HighResolution_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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=179.164 yref=6.6728 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 0.86 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34441856/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits evtable="EVENTS" scfile=/lscratch/kocevski/34441856/ft2_4FGL_J1156.6+0640_daily_bin2192.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34441856/Model_4FGL_J1156.6+0640_daily_bin2192.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 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) = 6479.90942084 delta logL = 0.113642721005 Extracting fit parameters... 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 9.438e+01 1.011e+02 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 1.940e+00 7.539e-01 0.000e+00 1.000e+01 (-1.000e+00) 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 602 Prefactor: 6.586e-01 1.962e-01 0.000e+00 1.000e+01 ( 1.000e+00) 603 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 604 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 601 Normalization: 1.461e+00 2.337e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.96 Ra Dec: 179.164 6.673 Photon Index (Free Index): 1.94 +/- 0.75 Photon Flux (Free Index): 1.72e-08 +/- 2.33e-08 Energy Flux (Free Index): 1.38e-05 +/- 2.08e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34441725/cmap_HighResolution_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.23e-03', comment='SUCCESS', photon_flux='2.50e-08', energy_flux2='1.38e-05', photon_flux_error='2.58e-08', dlogl='1.14e-01', energy_flux='9.20e-06', photon_flux2='1.72e-08', job_status='DONE', time_completed='2026-08-07 09:35:16.288055', photon_index_error2='0.75', photon_index2='1.94', ts='1.73', fit_tolerance='1e-08', GAL='0.67', photon_index_error='0.00', photon_flux_upper_limit='9.41e-08', energy_flux_error2='2.08e-05', EG='1.45', time_epoch_completed='1786120516.29', return_code='0', job_id='34441725', GAL2='0.66', EG2='1.46', return_code2='0', energy_flux_error='9.48e-06', photon_flux_error2='2.33e-08', ts2='1.96', photon_index='2.32' WHERE bin_id='2192' AND source_name='4FGL J1156.6+0640' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 7 09:35:16 PDT 2026 Working on... /lscratch/kocevski/34441768/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits.....................! real 28.68 user 26.66 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34441768/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits', '/lscratch/kocevski/34441768/ft2_4FGL_J1156.6+0640_daily_bin2192.fits', expMap='/lscratch/kocevski/34441768/expmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits', expCube='/lscratch/kocevski/34441768/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34441768/Model_4FGL_J1156.6+0640_daily_bin2192.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1156.6+0640' 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 6.059e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 2.318e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34441768/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits Spacecraft file(s): /lscratch/kocevski/34441768/ft2_4FGL_J1156.6+0640_daily_bin2192.fits Exposure map: /lscratch/kocevski/34441768/expmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits Exposure cube: /lscratch/kocevski/34441768/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34441768/Model_4FGL_J1156.6+0640_daily_bin2192.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) = 6480.04706907 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6480.02474725 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .90315E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' 2.3302 1.0000 .0000 .10000E+07 3 'Prefactor ' 71.487 1.0000 .0000 .10000E+07 4 'Prefactor ' .28334E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .36141E-05 1.0000 .0000 .10000E+07 6 'Prefactor ' .89176E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .50165E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .21515E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .78673E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' .36787E-06 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.0979 1.0000 .0000 .10000E+07 12 'Prefactor ' 39.716 1.0000 .0000 .10000E+07 13 'Prefactor ' .37181E-04 1.0000 .0000 .10000E+07 14 'norm ' .42643 1.0000 .0000 .10000E+07 15 'norm ' .40367 1.0000 .0000 .10000E+07 16 'Prefactor ' .55326E-02 1.0000 .0000 .10000E+07 17 'norm ' 23.964 1.0000 .0000 .10000E+07 18 'norm ' 2.8451 1.0000 .0000 .10000E+07 19 'Prefactor ' 5.0146 1.0000 .0000 .10000E+07 20 'norm ' 8.9203 1.0000 .0000 .10000E+07 21 'Normalizat' 1.4498 1.0000 .10000E-01 10.000 22 'Prefactor ' .66488 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6480.023 FROM MIGRAD STATUS=CONVERGED 172 CALLS 1802 TOTAL EDM= .56E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .12802E-04 172.20 .27778E-05** at limit ** 2 Prefactor 2.3286 2.9969 -.12247E-05 .30380E-02 3 Prefactor 70.601 57.517 -.32411E-05 .10566 4 Prefactor .55511E-10 8.0462 .13437E-05** at limit ** 5 Prefactor .0000 2.7262 .76976E-06** at limit ** 6 Prefactor .21094E-08 16.602 -.34048E-05** at limit ** 7 Prefactor .33973E-07 27.839 .13280E-05** at limit ** 8 Prefactor .87763E-07 26.407 .23606E-05** at limit ** 9 Prefactor .11657E-08 54.651 -.52125E-05** at limit ** 10 Prefactor .0000 .96538 .14590E-06** at limit ** 11 Prefactor 2.0981 1.8841 -.24842E-06 .31588E-03 12 Prefactor 39.663 4.5591 .31576E-06 .51637E-01 13 Prefactor .55511E-10 3.4798 -.13639E-06** at limit ** 14 norm .42662 1.2734 -.16267E-06 -.98570E-03 15 norm .43680 8.5537 .14426E-05 -.34353E-02 16 Prefactor .55511E-10 11.061 -.16651E-05** at limit ** 17 norm 23.747 26.902 .27829E-05 .12543 18 norm 2.8441 .66763 .11601E-07 .16364E-02 19 Prefactor 5.0198 6.4565 .44749E-06 -.71108E-03 20 norm 8.9191 2.1493 -.12542E-06 .22832E-02 21 Normalizat 1.4498 .24062 .33917E-05 .14637E-03 22 Prefactor .66504 .19690 .67833E-05 .75688E-04 ERR DEF= .500 Final values: norm = 1.28015e-05 Prefactor = 2.32858 Prefactor = 70.6013 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 2.10942e-09 Prefactor = 3.39728e-08 Prefactor = 8.77631e-08 Prefactor = 1.16573e-09 Prefactor = 0 Prefactor = 2.09807 Prefactor = 39.6631 Prefactor = 5.55112e-11 norm = 0.426619 norm = 0.436797 Prefactor = 5.55112e-11 norm = 23.7467 norm = 2.84407 Prefactor = 5.01981 norm = 8.91909 Normalizat = 1.44976 Prefactor = 0.665042 ********** ** 18 **HESSE ********** FCN= 6480.023 FROM HESSE STATUS=OK 402 CALLS 2204 TOTAL EDM= .20E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12802E-04 172.48 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 2.3286 3.0255 .67155E-03 -1.5677 3 Prefactor 70.601 72.757 .11828E-03 -1.5540 4 Prefactor .55511E-10 8.0363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 2.7259 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .21094E-08 16.612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .33973E-07 27.936 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .87763E-07 26.519 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .11657E-08 11.364 .96789E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 .97322 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 2.0981 1.8826 .71228E-03 -1.5679 12 Prefactor 39.663 28.043 .15869E-03 -1.5582 13 Prefactor .55511E-10 3.4914 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .42662 1.3080 .35445E-02 -1.5695 15 norm .43680 2.9430 .58815E-02 -1.5695 16 Prefactor .55511E-10 11.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 23.747 39.591 .20432E-03 -1.5611 18 norm 2.8441 .68320 .60255E-03 -1.5674 19 Prefactor 5.0198 6.4708 .44882E-03 -1.5663 20 norm 8.9191 2.1561 .33535E-03 -1.5648 21 Normalizat 1.4498 .20329 .56275E-01 -.79200 22 Prefactor .66504 .16633 .66817E-01 -1.0491 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.04917e-06 Minuit parameter uncertainties: 1 0.0939815 2 3.02551 3 72.7578 4 5.11407e-05 5 7.95252e-07 6 0.000375036 7 0.00194889 8 0.00305131 9 0.000230842 10 2.80523e-06 11 1.88262 12 28.0429 13 2.21732e-05 14 1.30795 15 2.2676 16 4.50504e-05 17 39.591 18 0.6832 19 6.47086 20 2.15611 21 0.2034 22 0.166451 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6480.02306356 Extracting fit parameters... 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 7.060e+01 7.276e+01 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 2.318e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 602 Prefactor: 6.650e-01 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 603 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 604 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 601 Normalization: 1.450e+00 2.034e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.73 Ra Dec: 179.164 6.673 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 2.50e-08 +/- 2.58e-08 Energy Flux (Fixed Index): 9.20e-06 +/- 9.48e-06 TS (Fixed Index): 1.73 Ra Dec: 179.164 6.673 Photon Flux Upper Limit: 9.41045393156e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00723123037205 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34441768/likelihoodResults_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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) = 6479.91302477 delta logL = 0.110038789295 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6479.90942091 delta logL = 0.113642657529 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 94.379 1.0000 .0000 .10000E+07 2 'Index ' 1.9399 1.0000 .0000 10.000 3 'Normalizat' 1.4611 1.0000 .10000E-01 10.000 4 'Prefactor ' .65852 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6479.909 FROM MIGRAD STATUS=CONVERGED 47 CALLS 262 TOTAL EDM= .15E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 94.379 3353.9 .10294E-03 -.89842E-03 2 Index 1.9399 5.6116 .26147 -.63793E-04 3 Normalizat 1.4611 .10527 .56088E-01 .16154E-05 4 Prefactor .65859 .62425E-01 .67101E-01 .22916E-04 ERR DEF= .500 Final values: Prefactor = 94.3788 Index = 1.93988 Normalizat = 1.46105 Prefactor = 0.658589 ********** ** 18 **HESSE ********** FCN= 6479.909 FROM HESSE STATUS=OK 31 CALLS 293 TOTAL EDM= .26E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 94.379 101.08 .41176E-05 -1.5514 2 Index 1.9399 .74935 .97237E-02 -.65862 3 Normalizat 1.4611 .23353 .24800E-03 -.78879 4 Prefactor .65859 .19598 .29693E-03 -1.0517 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.58453e-10 Minuit parameter uncertainties: 1 101.085 2 0.75391 3 0.233706 4 0.196182 Working on... /lscratch/kocevski/34441856/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits.....................! real 23.63 user 21.91 sys 0.90 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34441856/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits', '/lscratch/kocevski/34441856/ft2_4FGL_J1156.6+0640_daily_bin2192.fits', expMap='/lscratch/kocevski/34441856/expmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits', expCube='/lscratch/kocevski/34441856/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34441856/Model_4FGL_J1156.6+0640_daily_bin2192.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1156.6+0640' 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 6.059e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 2.318e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34441856/ft1_filtered_4FGL_J1156.6+0640_daily_bin2192.fits Spacecraft file(s): /lscratch/kocevski/34441856/ft2_4FGL_J1156.6+0640_daily_bin2192.fits Exposure map: /lscratch/kocevski/34441856/expmap_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits Exposure cube: /lscratch/kocevski/34441856/ltcube_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34441856/Model_4FGL_J1156.6+0640_daily_bin2192.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) = 6480.04706907 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6480.02474725 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .90315E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' 2.3302 1.0000 .0000 .10000E+07 3 'Prefactor ' 71.487 1.0000 .0000 .10000E+07 4 'Prefactor ' .28334E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' .36141E-05 1.0000 .0000 .10000E+07 6 'Prefactor ' .89176E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .50165E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .21515E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .78673E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' .36787E-06 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.0979 1.0000 .0000 .10000E+07 12 'Prefactor ' 39.716 1.0000 .0000 .10000E+07 13 'Prefactor ' .37181E-04 1.0000 .0000 .10000E+07 14 'norm ' .42643 1.0000 .0000 .10000E+07 15 'norm ' .40367 1.0000 .0000 .10000E+07 16 'Prefactor ' .55326E-02 1.0000 .0000 .10000E+07 17 'norm ' 23.964 1.0000 .0000 .10000E+07 18 'norm ' 2.8451 1.0000 .0000 .10000E+07 19 'Prefactor ' 5.0146 1.0000 .0000 .10000E+07 20 'norm ' 8.9203 1.0000 .0000 .10000E+07 21 'Normalizat' 1.4498 1.0000 .10000E-01 10.000 22 'Prefactor ' .66488 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6480.023 FROM MIGRAD STATUS=CONVERGED 172 CALLS 1802 TOTAL EDM= .56E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .12802E-04 172.20 .27778E-05** at limit ** 2 Prefactor 2.3286 2.9969 -.12247E-05 .30380E-02 3 Prefactor 70.601 57.517 -.32411E-05 .10566 4 Prefactor .55511E-10 8.0462 .13437E-05** at limit ** 5 Prefactor .0000 2.7262 .76976E-06** at limit ** 6 Prefactor .21094E-08 16.602 -.34048E-05** at limit ** 7 Prefactor .33973E-07 27.839 .13280E-05** at limit ** 8 Prefactor .87763E-07 26.407 .23606E-05** at limit ** 9 Prefactor .11657E-08 54.651 -.52125E-05** at limit ** 10 Prefactor .0000 .96538 .14590E-06** at limit ** 11 Prefactor 2.0981 1.8841 -.24842E-06 .31588E-03 12 Prefactor 39.663 4.5591 .31576E-06 .51637E-01 13 Prefactor .55511E-10 3.4798 -.13639E-06** at limit ** 14 norm .42662 1.2734 -.16267E-06 -.98570E-03 15 norm .43680 8.5537 .14426E-05 -.34353E-02 16 Prefactor .55511E-10 11.061 -.16651E-05** at limit ** 17 norm 23.747 26.902 .27829E-05 .12543 18 norm 2.8441 .66763 .11601E-07 .16364E-02 19 Prefactor 5.0198 6.4565 .44749E-06 -.71108E-03 20 norm 8.9191 2.1493 -.12542E-06 .22832E-02 21 Normalizat 1.4498 .24062 .33917E-05 .14637E-03 22 Prefactor .66504 .19690 .67833E-05 .75688E-04 ERR DEF= .500 Final values: norm = 1.28015e-05 Prefactor = 2.32858 Prefactor = 70.6013 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 2.10942e-09 Prefactor = 3.39728e-08 Prefactor = 8.77631e-08 Prefactor = 1.16573e-09 Prefactor = 0 Prefactor = 2.09807 Prefactor = 39.6631 Prefactor = 5.55112e-11 norm = 0.426619 norm = 0.436797 Prefactor = 5.55112e-11 norm = 23.7467 norm = 2.84407 Prefactor = 5.01981 norm = 8.91909 Normalizat = 1.44976 Prefactor = 0.665042 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) = 6479.90942084 delta logL = 0.113642721005 Extracting fit parameters... 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 9.438e+01 1.011e+02 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 1.940e+00 7.539e-01 0.000e+00 1.000e+01 (-1.000e+00) 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 602 Prefactor: 6.586e-01 1.962e-01 0.000e+00 1.000e+01 ( 1.000e+00) 603 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 604 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 601 Normalization: 1.461e+00 2.337e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.96 Ra Dec: 179.164 6.673 Photon Index (Free Index): 1.94 +/- 0.75 Photon Flux (Free Index): 1.72e-08 +/- 2.33e-08 Energy Flux (Free Index): 1.38e-05 +/- 2.08e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34441768/cmap_HighResolution_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.23e-03', comment='SUCCESS', photon_flux='2.50e-08', energy_flux2='1.38e-05', photon_flux_error='2.58e-08', dlogl='1.14e-01', energy_flux='9.20e-06', photon_flux2='1.72e-08', job_status='DONE', time_completed='2026-08-07 09:36:40.694385', photon_index_error2='0.75', photon_index2='1.94', ts='1.73', fit_tolerance='1e-08', GAL='0.67', photon_index_error='0.00', photon_flux_upper_limit='9.41e-08', energy_flux_error2='2.08e-05', EG='1.45', time_epoch_completed='1786120600.69', return_code='0', job_id='34441768', GAL2='0.66', EG2='1.46', return_code2='0', energy_flux_error='9.48e-06', photon_flux_error2='2.33e-08', ts2='1.96', photon_index='2.32' WHERE bin_id='2192' AND source_name='4FGL J1156.6+0640' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 7 09:36:41 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6480.023 FROM HESSE STATUS=OK 402 CALLS 2204 TOTAL EDM= .20E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .12802E-04 172.48 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 2.3286 3.0255 .67155E-03 -1.5677 3 Prefactor 70.601 72.757 .11828E-03 -1.5540 4 Prefactor .55511E-10 8.0363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 2.7259 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .21094E-08 16.612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .33973E-07 27.936 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .87763E-07 26.519 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .11657E-08 11.364 .96789E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 .97322 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 2.0981 1.8826 .71228E-03 -1.5679 12 Prefactor 39.663 28.043 .15869E-03 -1.5582 13 Prefactor .55511E-10 3.4914 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .42662 1.3080 .35445E-02 -1.5695 15 norm .43680 2.9430 .58815E-02 -1.5695 16 Prefactor .55511E-10 11.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 23.747 39.591 .20432E-03 -1.5611 18 norm 2.8441 .68320 .60255E-03 -1.5674 19 Prefactor 5.0198 6.4708 .44882E-03 -1.5663 20 norm 8.9191 2.1561 .33535E-03 -1.5648 21 Normalizat 1.4498 .20329 .56275E-01 -.79200 22 Prefactor .66504 .16633 .66817E-01 -1.0491 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.04917e-06 Minuit parameter uncertainties: 1 0.0939815 2 3.02551 3 72.7578 4 5.11407e-05 5 7.95252e-07 6 0.000375036 7 0.00194889 8 0.00305131 9 0.000230842 10 2.80523e-06 11 1.88262 12 28.0429 13 2.21732e-05 14 1.30795 15 2.2676 16 4.50504e-05 17 39.591 18 0.6832 19 6.47086 20 2.15611 21 0.2034 22 0.166451 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6480.02306356 Extracting fit parameters... 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 7.060e+01 7.276e+01 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 2.318e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 602 Prefactor: 6.650e-01 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 603 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 604 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 601 Normalization: 1.450e+00 2.034e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.73 Ra Dec: 179.164 6.673 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 2.50e-08 +/- 2.58e-08 Energy Flux (Fixed Index): 9.20e-06 +/- 9.48e-06 TS (Fixed Index): 1.73 Ra Dec: 179.164 6.673 Photon Flux Upper Limit: 9.41045393156e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00723123037205 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34441856/likelihoodResults_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.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) = 6479.91302477 delta logL = 0.110038789295 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6479.90942091 delta logL = 0.113642657529 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 94.379 1.0000 .0000 .10000E+07 2 'Index ' 1.9399 1.0000 .0000 10.000 3 'Normalizat' 1.4611 1.0000 .10000E-01 10.000 4 'Prefactor ' .65852 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6050E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6479.909 FROM MIGRAD STATUS=CONVERGED 47 CALLS 262 TOTAL EDM= .15E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 94.379 3353.9 .10294E-03 -.89842E-03 2 Index 1.9399 5.6116 .26147 -.63793E-04 3 Normalizat 1.4611 .10527 .56088E-01 .16154E-05 4 Prefactor .65859 .62425E-01 .67101E-01 .22916E-04 ERR DEF= .500 Final values: Prefactor = 94.3788 Index = 1.93988 Normalizat = 1.46105 Prefactor = 0.658589 ********** ** 18 **HESSE ********** FCN= 6479.909 FROM HESSE STATUS=OK 31 CALLS 293 TOTAL EDM= .26E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 94.379 101.08 .41176E-05 -1.5514 2 Index 1.9399 .74935 .97237E-02 -.65862 3 Normalizat 1.4611 .23353 .24800E-03 -.78879 4 Prefactor .65859 .19598 .29693E-03 -1.0517 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.58453e-10 Minuit parameter uncertainties: 1 101.085 2 0.75391 3 0.233706 4 0.196182 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) = 6479.90942084 delta logL = 0.113642721005 Extracting fit parameters... 4FGL J1156.6+0640 Spectrum: PowerLaw 302 Prefactor: 9.438e+01 1.011e+02 0.000e+00 1.000e+06 ( 1.000e-14) 303 Index: 1.940e+00 7.539e-01 0.000e+00 1.000e+01 (-1.000e+00) 304 Scale: 1.417e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 602 Prefactor: 6.586e-01 1.962e-01 0.000e+00 1.000e+01 ( 1.000e+00) 603 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 604 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 601 Normalization: 1.461e+00 2.337e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.96 Ra Dec: 179.164 6.673 Photon Index (Free Index): 1.94 +/- 0.75 Photon Flux (Free Index): 1.72e-08 +/- 2.33e-08 Energy Flux (Free Index): 1.38e-05 +/- 2.08e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34441856/cmap_HighResolution_807494401_807753601_4FGL_J1156.6+0640_daily_bin2192.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.23e-03', comment='SUCCESS', photon_flux='2.50e-08', energy_flux2='1.38e-05', photon_flux_error='2.58e-08', dlogl='1.14e-01', energy_flux='9.20e-06', photon_flux2='1.72e-08', job_status='DONE', time_completed='2026-08-07 09:37:23.532164', photon_index_error2='0.75', photon_index2='1.94', ts='1.73', fit_tolerance='1e-08', GAL='0.67', photon_index_error='0.00', photon_flux_upper_limit='9.41e-08', energy_flux_error2='2.08e-05', EG='1.45', time_epoch_completed='1786120643.53', return_code='0', job_id='34441856', GAL2='0.66', EG2='1.46', return_code2='0', energy_flux_error='9.48e-06', photon_flux_error2='2.33e-08', ts2='1.96', photon_index='2.32' WHERE bin_id='2192' AND source_name='4FGL J1156.6+0640' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 7 09:37:23 PDT 2026