/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). " outfile=/lscratch/kocevski/35834837/ltcube_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.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/35834837/ft2_4FGL_J1911.2-2006_weekly_bin942.fits .....................! real 21.40 user 20.38 sys 0.28 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35834837/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits evtable="EVENTS" scfile=/lscratch/kocevski/35834837/ft2_4FGL_J1911.2-2006_weekly_bin942.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35834837/ltcube_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits outfile=/lscratch/kocevski/35834837/expmap_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.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/35834837/ltcube_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits .....................! real 80.98 user 74.42 sys 4.58 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 Extended source HESS J1825-137 in ROI with RadialGaussian spatial model. Extended source W 28 in ROI with RadialDisk spatial model. Extended source HESS J1804-216 in ROI with RadialDisk spatial model. Extended source W 30 in ROI with RadialDisk spatial model. Extended source HESS J1808-204 in ROI with RadialDisk spatial model. Extended source HESS J1809-193 in ROI with RadialDisk spatial model. Extended source HESS J1813-178 in ROI with RadialDisk spatial model. Extended source G24.7+0.6 in ROI with RadialDisk spatial model. Extended source W 41 in ROI with RadialGaussian spatial model. Extended source FGES J1836.5-0651 in ROI with RadialDisk spatial model. Extended source FGES J1838.9-0704 in ROI with RadialDisk spatial model. Extended source Kes 73 in ROI with RadialDisk spatial model. Extended source HESS J1841-055 in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/HESSJ1841-055.fits is the correct path to the extended template. Extended source FGES J1745.8-3028 in ROI with RadialDisk spatial model. Extended source Kes 79 in ROI with RadialDisk spatial model. Extended source W 44 in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/W44.fits is the correct path to the extended template. Added 432 point sources and 16 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1911.2-2006 @ 287.808 -20.1137 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35834837/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits scfile=/lscratch/kocevski/35834837/ft2_4FGL_J1911.2-2006_weekly_bin942.fits outfile=/lscratch/kocevski/35834837/cmap_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.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=287.808 yref=-20.1137 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 HEADnumber of points = 17429 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1911.2-2006_weekly_bin942 RA = 287.808, Dec = -20.1137 tmin = 808704001, tmax = 809308801 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='35834998', job_status='RUN', time_executed='2026-08-25 15:07:07.932910', time_epoch_executed='1787695627.93' WHERE source_name='4FGL J1911.2-2006' and cadence='weekly' and bin_id='942' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/35834998 Creating custom pfile directory: /lscratch/kocevski/35834998/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/35834998/ft1_4FGL_J1911.2-2006_weekly_bin942.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=808704001.0 && nMetStart<809308801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/35834998/ft2_4FGL_J1911.2-2006_weekly_bin942.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/35834998/ft1_4FGL_J1911.2-2006_weekly_bin942.fits outfile=/lscratch/kocevski/35834998/ft1_filteredMKT_4FGL_J1911.2-2006_weekly_bin942.fits ra=287.808 dec=-20.1137 rad=12.0 tmin=808704001.0 tmax=809308801.0 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 5.26 user 4.68 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/35834998/ft2_4FGL_J1911.2-2006_weekly_bin942.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/35834998/ft2_4FGL_J1911.2-2006_weekly_bin942.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/35834998/ft1_filteredMKT_4FGL_J1911.2-2006_weekly_bin942.fits evtable="EVENTS" outfile="/lscratch/kocevski/35834998/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.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 0.71 user 0.22 sys 0.12 Number of photons that the gtmktime cut: 5730 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/35834998/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits" evtable="EVENTS" scfile=/lscratch/kocevski/35834998/ft2_4FGL_J1911.2-2006_weekly_bin942.fits sctable="SC_DATA" outfile=/lscratch/kocevski/35834998/ltcube_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.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/35834998/ft2_4FGL_J1911.2-2006_weekly_bin942.fits .....................! real 18.73 user 18.09 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/35834998/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits evtable="EVENTS" scfile=/lscratch/kocevski/35834998/ft2_4FGL_J1911.2-2006_weekly_bin942.fits sctable="SC_DATA" expcube=/lscratch/kocevski/35834998/ltcube_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits outfile=/lscratch/kocevski/35834998/expmap_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.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/35834998/ltcube_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits .....................! real 71.57 user 66.71 sys 4.14 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 Extended source HESS J1825-137 in ROI with RadialGaussian spatial model. Extended source W 28 in ROI with RadialDisk spatial model. Extended source HESS J1804-216 in ROI with RadialDisk spatial model. Extended source W 30 in ROI with RadialDisk spatial model. Extended source HESS J1808-204 in ROI with RadialDisk spatial model. Extended source HESS J1809-193 in ROI with RadialDisk spatial model. Extended source HESS J1813-178 in ROI with RadialDisk spatial model. Extended source G24.7+0.6 in ROI with RadialDisk spatial model. Extended source W 41 in ROI with RadialGaussian spatial model. Extended source FGES J1836.5-0651 in ROI with RadialDisk spatial model. Extended source FGES J1838.9-0704 in ROI with RadialDisk spatial model. Extended source Kes 73 in ROI with RadialDisk spatial model. Extended source HESS J1841-055 in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/HESSJ1841-055.fits is the correct path to the extended template. Extended source FGES J1745.8-3028 in ROI with RadialDisk spatial model. Extended source Kes 79 in ROI with RadialDisk spatial model. Extended source W 44 in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/W44.fits is the correct path to the extended template. Added 432 point sources and 16 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1911.2-2006 @ 287.808 -20.1137 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/35834998/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits scfile=/lscratch/kocevski/35834998/ft2_4FGL_J1911.2-2006_weekly_bin942.fits outfile=/lscratch/kocevski/35834998/cmap_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.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=287.808 yref=-20.1137 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.57 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35834998/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits scfile=/lscratch/kocevski/35834998/ft2_4FGL_J1911.2-2006_weekly_bin942.fits outfile=/lscratch/kocevski/35834998/cmap_HighResolution_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.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=287.808 yref=-20.1137 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 0.66 user 0.24 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35834998/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits evtable="EVENTS" scfile=/lscratch/kocevski/35834998/ft2_4FGL_J1911.2-2006_weekly_bin942.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35834998/Model_4FGL_J1911.2-2006_weekly_bin942.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 FGES J1745.8-3028 adding source FGES J1836.5-0651 adding source FGES J1838.9-0704 adding source G24.7+0.6 adding source GAL_V02 adding source HESS J1804-216 adding source HESS J1808-204 adding source HESS J1809-193 adding source HESS J1813-178 adding source HESS J1825-137 adding source HESS J1841-055 adding source Kes 73 adding source Kes 79 adding source W 28 adding source W 30 adding source W 41 adding source W 44 Working on... /lscratch/kocevski/35834998/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits.....................! real 523.11 user 517.48 sys 1.31 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35834998/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits', '/lscratch/kocevski/35834998/ft2_4FGL_J1911.2-2006_weekly_bin942.fits', expMap='/lscratch/kocevski/35834998/expmap_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits', expCube='/lscratch/kocevski/35834998/ltcube_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35834998/Model_4FGL_J1911.2-2006_weekly_bin942.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1911.2-2006' 4FGL J1911.2-2006 Spectrum: LogParabola 1259 norm: 1.365e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 1260 alpha: 2.355e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 1261 beta: 1.691e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 1262 Eb: 7.522e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35834998/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits Spacecraft file(s): /lscratch/kocevski/35834998/ft2_4FGL_J1911.2-2006_weekly_bin942.fits Exposure map: /lscratch/kocevski/35834998/expmap_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits Exposure cube: /lscratch/kocevski/35834998/ltcube_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35834998/Model_4FGL_J1911.2-2006_weekly_bin942.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) = 54000.2989626 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 54000.2749959 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 7.73 real 0.70 user 0.26 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/35834837/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits scfile=/lscratch/kocevski/35834837/ft2_4FGL_J1911.2-2006_weekly_bin942.fits outfile=/lscratch/kocevski/35834837/cmap_HighResolution_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.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=287.808 yref=-20.1137 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 1.09 user 0.27 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/35834837/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits evtable="EVENTS" scfile=/lscratch/kocevski/35834837/ft2_4FGL_J1911.2-2006_weekly_bin942.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/35834837/Model_4FGL_J1911.2-2006_weekly_bin942.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 FGES J1745.8-3028 adding source FGES J1836.5-0651 adding source FGES J1838.9-0704 adding source G24.7+0.6 adding source GAL_V02 adding source HESS J1804-216 adding source HESS J1808-204 adding source HESS J1809-193 adding source HESS J1813-178 adding source HESS J1825-137 adding source HESS J1841-055 adding source Kes 73 adding source Kes 79 adding source W 28 adding source W 30 adding source W 41 adding source W 44 Working on... /lscratch/kocevski/35834837/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits.....................! real 598.76 user 578.28 sys 2.20 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/35834837/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits', '/lscratch/kocevski/35834837/ft2_4FGL_J1911.2-2006_weekly_bin942.fits', expMap='/lscratch/kocevski/35834837/expmap_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits', expCube='/lscratch/kocevski/35834837/ltcube_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/35834837/Model_4FGL_J1911.2-2006_weekly_bin942.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1911.2-2006' 4FGL J1911.2-2006 Spectrum: LogParabola 1259 norm: 1.365e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 1260 alpha: 2.355e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 1261 beta: 1.691e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 1262 Eb: 7.522e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/35834837/ft1_filtered_4FGL_J1911.2-2006_weekly_bin942.fits Spacecraft file(s): /lscratch/kocevski/35834837/ft2_4FGL_J1911.2-2006_weekly_bin942.fits Exposure map: /lscratch/kocevski/35834837/expmap_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits Exposure cube: /lscratch/kocevski/35834837/ltcube_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/35834837/Model_4FGL_J1911.2-2006_weekly_bin942.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) = 54000.2989626 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 54000.2749959 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 7.73116 1.0000 .0000 .10000E+07 2 'norm ' .41638E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 34.529 1.0000 .0000 .10000E+07 4 'norm ' .13139E-06 1.0000 .0000 .10000E+07 5 'norm ' .15481 1.0000 .0000 .10000E+07 6 'Prefactor ' .90029E-04 1.0000 .0000 .10000E+07 7 'norm ' .74750E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' 37.269 1.0000 .0000 .10000E+07 9 'Prefactor ' 1.1923 1.0000 .0000 .10000E+07 10 'norm ' 1.2098 1.0000 .0000 .10000E+07 11 'norm ' 2.1596 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.5702 1.0000 .0000 .10000E+07 13 'Prefactor ' .48506E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .23403E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' 9.4133 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.1238 1.0000 .0000 .10000E+07 17 'Normalizat' .99282 1.0000 .10000E-01 10.000 18 'Prefactor ' .99672 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1627E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 54000.27 FROM MIGRAD STATUS=CONVERGED 120 CALLS 1362 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 7.7303 1.3258 .13887E-07 .14687E-01 2 norm .55511E-10 8.9691 .53948E-05** at limit ** 3 Prefactor 33.526 28.700 -.44986E-05 .16333E-02 4 norm .33307E-09 1.5084 .10168E-05** at limit ** 5 norm .15508 .33128 .24454E-06** at limit ** 6 Prefactor .33862E-08 3.6538 -.45275E-06** at limit ** 7 norm .37561E-01 9.8879 -.59347E-05** at limit ** 8 Prefactor 37.648 4.7680 .40343E-06 .54041E-01 9 Prefactor 1.2046 2.0103 -.52440E-07 .86323E-02 10 norm 1.2103 2.8563 -.33506E-06 -.32817E-02 11 norm 2.1388 2.8984 .38579E-06 -.71628E-02 12 Prefactor 1.5702 2.2381 .89960E-06 -.35072E-02 13 Prefactor .0000 11.072 .30494E-05** at limit ** 14 Prefactor .29421E-08 25.175 .12392E-04** at limit ** 15 Prefactor 9.4751 11.184 .22437E-05 .20123E-02 16 Prefactor 1.1239 1.4508 .12065E-05 .21939E-01 17 Normalizat .99251 .19055 .27082E-04 -.78411E-04 18 Prefactor .99677 .25852E-01 .55482E-06 -.88086E-03 ERR DEF= .500 Final values: norm = 7.73031 norm = 5.55112e-11 Prefactor = 33.5264 norm = 3.33067e-10 norm = 0.155083 Prefactor = 3.38618e-09 norm = 0.0375615 Prefactor = 37.6475 Prefactor = 1.20464 norm = 1.21033 norm = 2.13882 Prefactor = 1.5702 Prefactor = 0 Prefactor = 2.94209e-09 Prefactor = 9.47511 Prefactor = 1.12392 Normalizat = 0.992506 Prefactor = 0.996775 6 1.0000 .0000 .10000E+07 2 'norm ' .41638E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 34.529 1.0000 .0000 .10000E+07 4 'norm ' .13139E-06 1.0000 .0000 .10000E+07 5 'norm ' .15481 1.0000 .0000 .10000E+07 6 'Prefactor ' .90029E-04 1.0000 .0000 .10000E+07 7 'norm ' .74750E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' 37.269 1.0000 .0000 .10000E+07 9 'Prefactor ' 1.1923 1.0000 .0000 .10000E+07 10 'norm ' 1.2098 1.0000 .0000 .10000E+07 11 'norm ' 2.1596 1.0000 .0000 .10000E+07 12 'Prefactor ' 1.5702 1.0000 .0000 .10000E+07 13 'Prefactor ' .48506E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .23403E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' 9.4133 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.1238 1.0000 .0000 .10000E+07 17 'Normalizat' .99282 1.0000 .10000E-01 10.000 18 'Prefactor ' .99672 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1627E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 54000.27 FROM MIGRAD STATUS=CONVERGED 120 CALLS 1362 TOTAL EDM= .18E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 7.7303 1.3258 .13887E-07 .14687E-01 2 norm .55511E-10 8.9691 .53948E-05** at limit ** 3 Prefactor 33.526 28.700 -.44986E-05 .16333E-02 4 norm .33307E-09 1.5084 .10168E-05** at limit ** 5 norm .15508 .33128 .24454E-06** at limit ** 6 Prefactor .33862E-08 3.6538 -.45275E-06** at limit ** 7 norm .37561E-01 9.8879 -.59347E-05** at limit ** 8 Prefactor 37.648 4.7680 .40343E-06 .54041E-01 9 Prefactor 1.2046 2.0103 -.52440E-07 .86323E-02 10 norm 1.2103 2.8563 -.33506E-06 -.32817E-02 11 norm 2.1388 2.8984 .38579E-06 -.71628E-02 12 Prefactor 1.5702 2.2381 .89960E-06 -.35072E-02 13 Prefactor .0000 11.072 .30494E-05** at limit ** 14 Prefactor .29421E-08 25.175 .12392E-04** at limit ** 15 Prefactor 9.4751 11.184 .22437E-05 .20123E-02 16 Prefactor 1.1239 1.4508 .12065E-05 .21939E-01 17 Normalizat .99251 .19055 .27082E-04 -.78411E-04 18 Prefactor .99677 .25852E-01 .55482E-06 -.88086E-03 ERR DEF= .500 Final values: norm = 7.73031 norm = 5.55112e-11 Prefactor = 33.5264 norm = 3.33067e-10 norm = 0.155083 Prefactor = 3.38618e-09 norm = 0.0375615 Prefactor = 37.6475 Prefactor = 1.20464 norm = 1.21033 norm = 2.13882 Prefactor = 1.5702 Prefactor = 0 Prefactor = 2.94209e-09 Prefactor = 9.47511 Prefactor = 1.12392 Normalizat = 0.992506 Prefactor = 0.996775 ********** ** 18 **HESSE ********** FCN= 54000.27 FROM HESSE STATUS=OK 294 CALLS 1656 TOTAL EDM= .13E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 7.7303 1.3255 .36040E-03 -1.5652 2 norm .55511E-10 8.9461 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 33.526 29.398 .17020E-03 -1.5592 4 norm .33307E-09 1.4981 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .15508 .33955 .12643E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .33862E-08 3.6717 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .37561E-01 3.0184 .21149E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 37.648 26.849 .16382E-03 -1.5585 9 Prefactor 1.2046 2.2543 .95960E-02 -1.5686 10 norm 1.2103 2.9108 .10285E-02 -1.5686 11 norm 2.1388 2.9157 .70069E-03 -1.5679 12 Prefactor 1.5702 2.2726 .84808E-03 -1.5683 13 Prefactor .0000 10.939 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29421E-08 25.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 9.4751 11.200 .32640E-03 -1.5646 16 Prefactor 1.1239 1.4797 .11055E-02 -1.5687 17 Normalizat .99251 .20221 .21047 -.93282 18 Prefactor .99677 .25945E-01 .28632E-01 -.92837 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31113e-05 Minuit parameter uncertainties: 1 1.32554 2 4.66778e-05 3 29.3981 4 4.41237e-05 5 0.339547 6 0.000223332 7 0.673421 8 26.8495 9 2.25426 10 2.91082 11 2.91574 12 2.27258 13 2.71852e-06 14 0.000541892 15 11.1999 16 1.47966 17 0.202368 18 0.0259454 ********** ** 18 **HESSE ********** FCN= 54000.27 FROM HESSE STATUS=OK 294 CALLS 1656 TOTAL EDM= .13E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 7.7303 1.3255 .36040E-03 -1.5652 2 norm .55511E-10 8.9461 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 33.526 29.398 .17020E-03 -1.5592 4 norm .33307E-09 1.4981 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .15508 .33955 .12643E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .33862E-08 3.6717 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .37561E-01 3.0184 .21149E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 37.648 26.849 .16382E-03 -1.5585 9 Prefactor 1.2046 2.2543 .95960E-02 -1.5686 10 norm 1.2103 2.9108 .10285E-02 -1.5686 11 norm 2.1388 2.9157 .70069E-03 -1.5679 12 Prefactor 1.5702 2.2726 .84808E-03 -1.5683 13 Prefactor .0000 10.939 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .29421E-08 25.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 9.4751 11.200 .32640E-03 -1.5646 16 Prefactor 1.1239 1.4797 .11055E-02 -1.5687 17 Normalizat .99251 .20221 .21047 -.93282 18 Prefactor .99677 .25945E-01 .28632E-01 -.92837 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31113e-05 Minuit parameter uncertainties: 1 1.32554 2 4.66778e-05 3 29.3981 4 4.41237e-05 5 0.339547 6 0.000223332 7 0.673421 8 26.8495 9 2.25426 10 2.91082 11 2.91574 12 2.27258 13 2.71852e-06 14 0.000541892 15 11.1999 16 1.47966 17 0.202368 18 0.0259454 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 54000.2741911 Extracting fit parameters... 4FGL J1911.2-2006 Spectrum: LogParabola 1259 norm: 1.551e-01 3.395e-01 0.000e+00 1.000e+06 ( 1.000e-11) 1260 alpha: 2.355e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 1261 beta: 1.691e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 1262 Eb: 7.522e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1580 Prefactor: 9.968e-01 2.595e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1581 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1582 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1566 Normalization: 9.925e-01 2.024e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.26 Ra Dec: 287.808 -20.114 Photon Flux Upper Limit: 5.8974027243e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.03950268776e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35834998/likelihoodResults_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 54000.2164282 delta logL = 0.0577628564788 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 54000.1523504 delta logL = 0.121840685882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11545E-01 1.0000 .0000 .10000E+07 2 'alpha ' 4.9991 1.0000 .0000 5.0000 3 'Normalizat' .96142 1.0000 .10000E-01 10.000 4 'Prefactor ' .99870 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1627E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 54000.15 FROM MIGRAD STATUS=CONVERGED 164 CALLS 388 TOTAL EDM= .73E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11518E-01 .17862E-01 .25085E-04** at limit ** 2 alpha 5.0000 4.0527 .50000 ** at limit ** 3 Normalizat .96167 .19446 .95210E-03 .73459E-04 4 Prefactor .99870 .25470E-01 .12641E-03 -.13656E-02 ERR DEF= .500 Final values: norm = 0.0115175 alpha = 5 Normalizat = 0.96167 Prefactor = 0.998696 ********** ** 18 **HESSE ********** FCN= 54000.15 FROM HESSE STATUS=OK 31 CALLS 419 TOTAL EDM= .20E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11518E-01 .19899E-01 .10034E-05 -1.5710 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 5.0000 4.2836 .50000 1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Normalizat .96167 .19365 .38084E-04 -.94326 4 Prefactor .99870 .25451E-01 .50562E-05 -.92773 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.98156e-09 Minuit parameter uncertainties: 1 0.0198988 2 0.000460714 3 0.193789 4 0.0254518 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) = 54000.152337 delta logL = 0.121854082281 Extracting fit parameters... 4FGL J1911.2-2006 Spectrum: LogParabola 1259 norm: 1.152e-02 1.990e-02 0.000e+00 1.000e+06 ( 1.000e-11) 1260 alpha: 5.000e+00 4.607e-04 0.000e+00 5.000e+00 ( 1.000e+00) 1261 beta: 1.691e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 1262 Eb: 7.522e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1580 Prefactor: 9.987e-01 2.545e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1581 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1582 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1566 Normalization: 9.617e-01 1.938e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.26 Ra Dec: 287.808 -20.114 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/35834998/cmap_HighResolution_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.04e-05', job_status='DONE', photon_flux_upper_limit='5.90e-08', time_completed='2026-08-25 15:59:58.292415', job_id='35834998', GAL2='1.00', fit_tolerance='1e-08', EG2='0.96', EG='0.99', time_epoch_completed='1787698798.29', return_code2='0', ts='0.26', comment='SUCCESS', return_code='0', GAL='1.00', dlogl='1.22e-01', ts2='0.56', photon_index_error='0.00', photon_index='2.36' WHERE bin_id='942' AND source_name='4FGL J1911.2-2006' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 25 15:59:58 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 54000.2741911 Extracting fit parameters... 4FGL J1911.2-2006 Spectrum: LogParabola 1259 norm: 1.551e-01 3.395e-01 0.000e+00 1.000e+06 ( 1.000e-11) 1260 alpha: 2.355e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 1261 beta: 1.691e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 1262 Eb: 7.522e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1580 Prefactor: 9.968e-01 2.595e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1581 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1582 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1566 Normalization: 9.925e-01 2.024e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.26 Ra Dec: 287.808 -20.114 Photon Flux Upper Limit: 5.8974027243e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.03950268776e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/35834837/likelihoodResults_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 54000.2164282 delta logL = 0.0577628564788 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 54000.1523504 delta logL = 0.121840685882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11545E-01 1.0000 .0000 .10000E+07 2 'alpha ' 4.9991 1.0000 .0000 5.0000 3 'Normalizat' .96142 1.0000 .10000E-01 10.000 4 'Prefactor ' .99870 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1627E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 54000.15 FROM MIGRAD STATUS=CONVERGED 164 CALLS 388 TOTAL EDM= .73E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11518E-01 .17862E-01 .25085E-04** at limit ** 2 alpha 5.0000 4.0527 .50000 ** at limit ** 3 Normalizat .96167 .19446 .95210E-03 .73459E-04 4 Prefactor .99870 .25470E-01 .12641E-03 -.13656E-02 ERR DEF= .500 Final values: norm = 0.0115175 alpha = 5 Normalizat = 0.96167 Prefactor = 0.998696 ********** ** 18 **HESSE ********** FCN= 54000.15 FROM HESSE STATUS=OK 31 CALLS 419 TOTAL EDM= .20E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11518E-01 .19899E-01 .10034E-05 -1.5710 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 5.0000 4.2836 .50000 1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Normalizat .96167 .19365 .38084E-04 -.94326 4 Prefactor .99870 .25451E-01 .50562E-05 -.92773 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.98156e-09 Minuit parameter uncertainties: 1 0.0198988 2 0.000460714 3 0.193789 4 0.0254518 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) = 54000.152337 delta logL = 0.121854082281 Extracting fit parameters... 4FGL J1911.2-2006 Spectrum: LogParabola 1259 norm: 1.152e-02 1.990e-02 0.000e+00 1.000e+06 ( 1.000e-11) 1260 alpha: 5.000e+00 4.607e-04 0.000e+00 5.000e+00 ( 1.000e+00) 1261 beta: 1.691e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 1262 Eb: 7.522e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1580 Prefactor: 9.987e-01 2.545e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1581 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1582 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1566 Normalization: 9.617e-01 1.938e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.26 Ra Dec: 287.808 -20.114 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/35834837/cmap_HighResolution_808704001_809308801_4FGL_J1911.2-2006_weekly_bin942.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.04e-05', job_status='DONE', photon_flux_upper_limit='5.90e-08', time_completed='2026-08-25 16:00:38.904641', job_id='35834837', GAL2='1.00', fit_tolerance='1e-08', EG2='0.96', EG='0.99', time_epoch_completed='1787698838.9', return_code2='0', ts='0.26', comment='SUCCESS', return_code='0', GAL='1.00', dlogl='1.22e-01', ts2='0.56', photon_index_error='0.00', photon_index='2.36' WHERE bin_id='942' AND source_name='4FGL J1911.2-2006' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 25 16:00:38 PDT 2026