/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). number of points = 17454 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2050.4-2627_weekly_bin948 RA = 312.61, Dec = -26.4659 tmin = 812332801, tmax = 812937601 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='40064890', job_status='RUN', time_executed='2026-10-06 17:35:25.674665', time_epoch_executed='1791333325.67' WHERE source_name='4FGL J2050.4-2627' and cadence='weekly' and bin_id='948' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/40064890 Creating custom pfile directory: /lscratch/kocevski/40064890/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/40064890/ft1_4FGL_J2050.4-2627_weekly_bin948.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/40064890/ft2_4FGL_J2050.4-2627_weekly_bin948.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/40064890/ft1_4FGL_J2050.4-2627_weekly_bin948.fits outfile=/lscratch/kocevski/40064890/ft1_filteredMKT_4FGL_J2050.4-2627_weekly_bin948.fits ra=312.61 dec=-26.4659 rad=12.0 tmin=812332801.0 tmax=812937601.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.02 user 4.48 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/40064890/ft2_4FGL_J2050.4-2627_weekly_bin948.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/40064890/ft2_4FGL_J2050.4-2627_weekly_bin948.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/40064890/ft1_filteredMKT_4FGL_J2050.4-2627_weekly_bin948.fits evtable="EVENTS" outfile="/lscratch/kocevski/40064890/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.60 user 0.19 sys 0.14 Number of photons that the gtmktime cut: 2344 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/40064890/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits" evtable="EVENTS" scfile=/lscratch/kocevski/40064890/ft2_4FGL_J2050.4-2627_weekly_bin948.fits sctable="SC_DATA"number of points = 17454 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2050.4-2627_weekly_bin948 RA = 312.61, Dec = -26.4659 tmin = 812332801, tmax = 812937601 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='40064901', job_status='RUN', time_executed='2026-10-06 17:36:08.875053', time_epoch_executed='1791333368.88' WHERE source_name='4FGL J2050.4-2627' and cadence='weekly' and bin_id='948' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/40064901 Creating custom pfile directory: /lscratch/kocevski/40064901/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/40064901/ft1_4FGL_J2050.4-2627_weekly_bin948.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=812332801.0 && nMetStart<812937601.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/40064901/ft2_4FGL_J2050.4-2627_weekly_bin948.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/40064901/ft1_4FGL_J2050.4-2627_weekly_bin948.fits outfile=/lscratch/kocevski/40064901/ft1_filteredMKT_4FGL_J2050.4-2627_weekly_bin948.fits ra=312.61 dec=-26.4659 rad=12.0 tmin=812332801.0 tmax=812937601.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 6.45 user 5.82 sys 0.31 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/40064901/ft2_4FGL_J2050.4-2627_weekly_bin948.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/40064901/ft2_4FGL_J2050.4-2627_weekly_bin948.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/40064901/ft1_filteredMKT_4FGL_J2050.4-2627_weekly_bin948.fits evtable="EVENTS" outfile="/lscratch/kocevski/40064901/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.72 user 0.26 sys 0.14 Number of photons that the gtmktime cut: 2344 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/40064901/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits" evtable="EVENTS" scfile=/lscratch/kocevski/40064901/ft2_4FGL_J2050.4-2627_weekly_bin948.fits sctable="SC_DATA" outfile=/lscratch/kocevski/40064890/ltcube_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/40064890/ft2_4FGL_J2050.4-2627_weekly_bin948.fits .....................! real 15.89 user 15.35 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40064890/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40064890/ft2_4FGL_J2050.4-2627_weekly_bin948.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40064890/ltcube_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits outfile=/lscratch/kocevski/40064890/expmap_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/40064890/ltcube_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits .....................! real 60.14 user 56.07 sys 3.54 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 165 point sources and 0 extended sources Setting source of interest to: 4FGL J2050.4-2627 @ 312.61 -26.4659 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40064890/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits scfile=/lscratch/kocevski/40064890/ft2_4FGL_J2050.4-2627_weekly_bin948.fits outfile=/lscratch/kocevski/40064890/cmap_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=312.61 yref=-26.4659 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 0.62 user 0.21 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40064890/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits scfile=/lscratch/kocevski/40064890/ft2_4FGL_J2050.4-2627_weekly_bin948.fits outfile=/lscratch/kocevski/40064890/cmap_HighResolution_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=312.61 yref=-26.4659 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 0.60 user 0.22 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40064890/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40064890/ft2_4FGL_J2050.4-2627_weekly_bin948.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40064890/Model_4FGL_J2050.4-2627_weekly_bin948.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding sourc outfile=/lscratch/kocevski/40064901/ltcube_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/40064901/ft2_4FGL_J2050.4-2627_weekly_bin948.fits .....................! real 20.72 user 20.13 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/40064901/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40064901/ft2_4FGL_J2050.4-2627_weekly_bin948.fits sctable="SC_DATA" expcube=/lscratch/kocevski/40064901/ltcube_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits outfile=/lscratch/kocevski/40064901/expmap_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/40064901/ltcube_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits .....................! real 76.95 user 71.83 sys 4.55 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 165 point sources and 0 extended sources Setting source of interest to: 4FGL J2050.4-2627 @ 312.61 -26.4659 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/40064901/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits scfile=/lscratch/kocevski/40064901/ft2_4FGL_J2050.4-2627_weekly_bin948.fits outfile=/lscratch/kocevski/40064901/cmap_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=312.61 yref=-26.4659 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 0.59 user 0.27 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/40064901/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits scfile=/lscratch/kocevski/40064901/ft2_4FGL_J2050.4-2627_weekly_bin948.fits outfile=/lscratch/kocevski/40064901/cmap_HighResolution_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=312.61 yref=-26.4659 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 0.71 user 0.29 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/40064901/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits evtable="EVENTS" scfile=/lscratch/kocevski/40064901/ft2_4FGL_J2050.4-2627_weekly_bin948.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/40064901/Model_4FGL_J2050.4-2627_weekly_bin948.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/40064890/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits.....................! real 64.71 user 63.54 sys 0.60 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40064890/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits', '/lscratch/kocevski/40064890/ft2_4FGL_J2050.4-2627_weekly_bin948.fits', expMap='/lscratch/kocevski/40064890/expmap_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits', expCube='/lscratch/kocevski/40064890/ltcube_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40064890/Model_4FGL_J2050.4-2627_weekly_bin948.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2050.4-2627' 4FGL J2050.4-2627 Spectrum: LogParabola 313 norm: 4.487e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 314 alpha: 2.056e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 315 beta: 1.779e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 316 Eb: 1.248e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40064890/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits Spacecraft file(s): /lscratch/kocevski/40064890/ft2_4FGL_J2050.4-2627_weekly_bin948.fits Exposure map: /lscratch/kocevski/40064890/expmap_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits Exposure cube: /lscratch/kocevski/40064890/ltcube_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40064890/Model_4FGL_J2050.4-2627_weekly_bin948.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24648.6019434 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24648.1268765 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 3.8069 1.0000 .0000 .10000E+07 2 'norm ' 3.9180 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.6464 1.0000 .0000 .10000E+07 4 'Prefactor ' 2.6441 1.0000 .0000 .10000E+07 5 'Prefactor ' .44679 1.0000 .0000 .10000E+07 6 'norm ' .29285E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .10300E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 7.9540 1.0000 .0000 .10000E+07 9 'Prefactor ' 1.4239 1.0000 .0000 .10000E+07 10 'norm ' 2.0067 1.0000 .0000 .10000E+07 11 'Prefactor ' .25713E-05 1.0000 .0000 .10000E+07 12 'Prefactor ' 6.9648 1.0000 .0000 .10000E+07 13 'Normalizat' 1.0804 1.0000 .10000E-01 10.000 14 'Prefactor ' .94704 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5490E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 24648.13 FROM MIGRAD STATUS=CONVERGED 102 CALLS 741 TOTAL EDM= .14E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 3.8799 4.0607 -.85499E-07 .14558E-03 2 norm 3.9177 4.8873 -.28879E-08 .34227E-05 3 Prefactor 6.6882 21.398 -.61325E-08 -.44293E-05 4 Prefactor 2.6455 2.7768 .32683E-07 -.10054E-03 5 Prefactor .44159 1.6783 .27781E-07 -.44061E-05 6 norm .0000 2.4384 .23766E-08** at limit ** 7 Prefactor .0000 28.264 .13625E-06** at limit ** 8 Prefactor 7.8439 9.1910 -.98926E-08 .40397E-05 9 Prefactor 1.4259 2.6244 .98280E-07 -.14140E-03 10 norm 2.0059 2.2822 .16595E-07 -.71584E-04 11 Prefactor .0000 .88451 .33748E-07** at limit ** 12 Prefactor 6.9151 8.2110 .19040E-07 -.12786E-04 13 Normalizat 1.0807 .13954 -.35298E-06 -.13840E-05 14 Prefactor .94692 .62917E-01 .14668E-06 -.74040E-05 ERR DEF= .500 Final values: norm = 3.87986 norm = 3.91771 Prefactor = 6.68819 Prefactor = 2.64547 Prefactor = 0.441588 norm = 0 Prefactor = 0 Prefactor = 7.84393 Prefactor = 1.42586 norm = 2.00589 Prefactor = 0 Prefactor = 6.91507 Normalizat = 1.0807 Prefactor = 0.946916 ********** ** 18 **HESSE ********** FCN= 24648.13 FROM HESSE STATUS=OK 196 CALLS 937 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 3.8799 4.0613 .51709E-03 -1.5669 2 norm 3.9177 4.8886 .50944E-03 -1.5668 3 Prefactor 6.6882 21.528 .38900E-03 -1.5656 4 Prefactor 2.6455 2.8009 .62673E-03 -1.5675 5 Prefactor .44159 1.6705 .84254E-03 -1.5695 6 norm .0000 2.4541 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 27.750 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 7.8439 9.1853 .35528E-03 -1.5652 9 Prefactor 1.4259 2.6491 .90580E-03 -1.5684 10 norm 2.0059 2.2970 .73064E-03 -1.5680 11 Prefactor .0000 .88255 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 6.9151 8.2029 .37991E-03 -1.5655 13 Normalizat 1.0807 .11783 .75477E-01 -.90374 14 Prefactor .94692 .52483E-01 .45602E-01 -.94520 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.50028e-05 Minuit parameter uncertainties: 1 4.06132 2 4.8886 3 21.5282 4 2.80094 5 1.67051 6 4.43182e-07 7 6.41764e-06 8 9.18527 9 2.64912 10 2.297 11 1.93833e-07 12 8.20289 13 0.117858 14 0.0524859 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24648.1265875 Extracting fit parameters... 4FGL J2050.4-2627 Spectrum: LogParabola 313 norm: 0.000e+00 4.432e-07 0.000e+00 1.000e+06 ( 1.000e-13) 314 alpha: 2.056e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 315 beta: 1.779e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 316 Eb: 1.248e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 546 Prefactor: 9.469e-01 5.249e-02 0.000e+00 1.000e+01 ( 1.000e+00) 547 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 548 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 545 Normalization: 1.081e+00 1.179e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 312.610 -26.466 Photon Flux Upper Limit: 1.34253187874e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/40064890/likelihoodResults_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24648.1266004 delta logL = -1.28674437292e-05 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24648.1265876 delta logL = -6.80483935867e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .53901E-07 1.0000 .0000 .10000E+07 2 'alpha ' .44255 1.0000 .0000 5.0000 3 'Normalizat' 1.0807 1.0000 .10000E-01 10.000 4 'Prefactor ' .94691 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5490E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24648.13 FROM MIGRAD STATUS=CONVERGED 65 CALLS 270 TOTAL EDM= .92E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .27756E-09 .20225E-01 .42118E-03** at limit ** 2 alpha 3.5039 3.1097 .50000 .50932E-09 3 Normalizat 1.0807 .45979E-03 .75477E-01 -.78933E-03 4 Prefactor .94692 .21067E-03 .45600E-01 -.50624E-03 ERR DEF= .500 Final values: norm = 2.77556e-10 alpha = 3.50387 Normalizat = 1.08069 Prefactor = 0.946918 ********** ** 18 **HESSE ********** FCN= 24648.13 FROM HESSE STATUS=NOT POSDEF 25 CALLS 295 TOTAL EDM= .15E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .27756E-09 .23883 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.5039 3.1442 .10000 .41321 3 Normalizat 1.0807 .15712E-02 .33405E-03 -.90374 4 Prefactor .94692 .72095E-03 .16155E-03 -.94520 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.53411e-11 Minuit parameter uncertainties: 1 1.56649e-05 2 25634 3 0.00157119 4 0.000720946 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24648.1265875 delta logL = -5.63886715099e-10 Extracting fit parameters... 4FGL J2050.4-2627 Spectrum: LogParabola 313 norm: 2.776e-10 1.566e-05 0.000e+00 1.000e+06 ( 1.000e-13) 314 alpha: 3.504e+00 2.563e+04 0.000e+00 5.000e+00 ( 1.000e+00) 315 beta: 1.779e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 316 Eb: 1.248e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 546 Prefactor: 9.469e-01 7.209e-04 0.000e+00 1.000e+01 ( 1.000e+00) 547 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 548 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 545 Normalization: 1.081e+00 1.571e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 312.610 -26.466 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/40064890/cmap_HighResolution_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='1.34e-08', time_completed='2026-10-06 17:43:46.138559', job_id='40064890', GAL2='0.95', fit_tolerance='1e-08', EG2='1.08', EG='1.08', time_epoch_completed='1791333826.14', return_code2='102', ts='0.00', return_code='0', GAL='0.95', dlogl='-5.64e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.06' WHERE bin_id='948' AND source_name='4FGL J2050.4-2627' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 17:43:46 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/40064901/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits.....................! real 82.78 user 80.72 sys 1.20 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/40064901/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits', '/lscratch/kocevski/40064901/ft2_4FGL_J2050.4-2627_weekly_bin948.fits', expMap='/lscratch/kocevski/40064901/expmap_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits', expCube='/lscratch/kocevski/40064901/ltcube_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/40064901/Model_4FGL_J2050.4-2627_weekly_bin948.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2050.4-2627' 4FGL J2050.4-2627 Spectrum: LogParabola 313 norm: 4.487e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 314 alpha: 2.056e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 315 beta: 1.779e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 316 Eb: 1.248e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/40064901/ft1_filtered_4FGL_J2050.4-2627_weekly_bin948.fits Spacecraft file(s): /lscratch/kocevski/40064901/ft2_4FGL_J2050.4-2627_weekly_bin948.fits Exposure map: /lscratch/kocevski/40064901/expmap_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits Exposure cube: /lscratch/kocevski/40064901/ltcube_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/40064901/Model_4FGL_J2050.4-2627_weekly_bin948.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24648.6019434 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24648.1268765 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 3.8069 1.0000 .0000 .10000E+07 2 'norm ' 3.9180 1.0000 .0000 .10000E+07 3 'Prefactor ' 6.6464 1.0000 .0000 .10000E+07 4 'Prefactor ' 2.6441 1.0000 .0000 .10000E+07 5 'Prefactor ' .44679 1.0000 .0000 .10000E+07 6 'norm ' .29285E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .10300E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' 7.9540 1.0000 .0000 .10000E+07 9 'Prefactor ' 1.4239 1.0000 .0000 .10000E+07 10 'norm ' 2.0067 1.0000 .0000 .10000E+07 11 'Prefactor ' .25713E-05 1.0000 .0000 .10000E+07 12 'Prefactor ' 6.9648 1.0000 .0000 .10000E+07 13 'Normalizat' 1.0804 1.0000 .10000E-01 10.000 14 'Prefactor ' .94704 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5490E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 24648.13 FROM MIGRAD STATUS=CONVERGED 102 CALLS 741 TOTAL EDM= .14E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 3.8799 4.0607 -.85499E-07 .14558E-03 2 norm 3.9177 4.8873 -.28879E-08 .34227E-05 3 Prefactor 6.6882 21.398 -.61325E-08 -.44293E-05 4 Prefactor 2.6455 2.7768 .32683E-07 -.10054E-03 5 Prefactor .44159 1.6783 .27781E-07 -.44061E-05 6 norm .0000 2.4384 .23766E-08** at limit ** 7 Prefactor .0000 28.264 .13625E-06** at limit ** 8 Prefactor 7.8439 9.1910 -.98926E-08 .40397E-05 9 Prefactor 1.4259 2.6244 .98280E-07 -.14140E-03 10 norm 2.0059 2.2822 .16595E-07 -.71584E-04 11 Prefactor .0000 .88451 .33748E-07** at limit ** 12 Prefactor 6.9151 8.2110 .19040E-07 -.12786E-04 13 Normalizat 1.0807 .13954 -.35298E-06 -.13840E-05 14 Prefactor .94692 .62917E-01 .14668E-06 -.74040E-05 ERR DEF= .500 Final values: norm = 3.87986 norm = 3.91771 Prefactor = 6.68819 Prefactor = 2.64547 Prefactor = 0.441588 norm = 0 Prefactor = 0 Prefactor = 7.84393 Prefactor = 1.42586 norm = 2.00589 Prefactor = 0 Prefactor = 6.91507 Normalizat = 1.0807 Prefactor = 0.946916 ********** ** 18 **HESSE ********** FCN= 24648.13 FROM HESSE STATUS=OK 196 CALLS 937 TOTAL EDM= .15E-04 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 3.8799 4.0613 .51709E-03 -1.5669 2 norm 3.9177 4.8886 .50944E-03 -1.5668 3 Prefactor 6.6882 21.528 .38900E-03 -1.5656 4 Prefactor 2.6455 2.8009 .62673E-03 -1.5675 5 Prefactor .44159 1.6705 .84254E-03 -1.5695 6 norm .0000 2.4541 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 27.750 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 7.8439 9.1853 .35528E-03 -1.5652 9 Prefactor 1.4259 2.6491 .90580E-03 -1.5684 10 norm 2.0059 2.2970 .73064E-03 -1.5680 11 Prefactor .0000 .88255 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 6.9151 8.2029 .37991E-03 -1.5655 13 Normalizat 1.0807 .11783 .75477E-01 -.90374 14 Prefactor .94692 .52483E-01 .45602E-01 -.94520 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.50028e-05 Minuit parameter uncertainties: 1 4.06132 2 4.8886 3 21.5282 4 2.80094 5 1.67051 6 4.43182e-07 7 6.41764e-06 8 9.18527 9 2.64912 10 2.297 11 1.93833e-07 12 8.20289 13 0.117858 14 0.0524859 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24648.1265875 Extracting fit parameters... 4FGL J2050.4-2627 Spectrum: LogParabola 313 norm: 0.000e+00 4.432e-07 0.000e+00 1.000e+06 ( 1.000e-13) 314 alpha: 2.056e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 315 beta: 1.779e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 316 Eb: 1.248e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 546 Prefactor: 9.469e-01 5.249e-02 0.000e+00 1.000e+01 ( 1.000e+00) 547 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 548 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 545 Normalization: 1.081e+00 1.179e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 312.610 -26.466 Photon Flux Upper Limit: 1.34253187874e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/40064901/likelihoodResults_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24648.1266004 delta logL = -1.28674437292e-05 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24648.1265876 delta logL = -6.80483935867e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .53901E-07 1.0000 .0000 .10000E+07 2 'alpha ' .44255 1.0000 .0000 5.0000 3 'Normalizat' 1.0807 1.0000 .10000E-01 10.000 4 'Prefactor ' .94691 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5490E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24648.13 FROM MIGRAD STATUS=CONVERGED 65 CALLS 270 TOTAL EDM= .92E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .27756E-09 .20225E-01 .42118E-03** at limit ** 2 alpha 3.5039 3.1097 .50000 .50932E-09 3 Normalizat 1.0807 .45979E-03 .75477E-01 -.78933E-03 4 Prefactor .94692 .21067E-03 .45600E-01 -.50624E-03 ERR DEF= .500 Final values: norm = 2.77556e-10 alpha = 3.50387 Normalizat = 1.08069 Prefactor = 0.946918 ********** ** 18 **HESSE ********** FCN= 24648.13 FROM HESSE STATUS=NOT POSDEF 25 CALLS 295 TOTAL EDM= .15E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .27756E-09 .23883 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 3.5039 3.1442 .10000 .41321 3 Normalizat 1.0807 .15712E-02 .33405E-03 -.90374 4 Prefactor .94692 .72095E-03 .16155E-03 -.94520 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.53411e-11 Minuit parameter uncertainties: 1 1.56649e-05 2 25634 3 0.00157119 4 0.000720946 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 24648.1265875 delta logL = -5.63886715099e-10 Extracting fit parameters... 4FGL J2050.4-2627 Spectrum: LogParabola 313 norm: 2.776e-10 1.566e-05 0.000e+00 1.000e+06 ( 1.000e-13) 314 alpha: 3.504e+00 2.563e+04 0.000e+00 5.000e+00 ( 1.000e+00) 315 beta: 1.779e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 316 Eb: 1.248e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 546 Prefactor: 9.469e-01 7.209e-04 0.000e+00 1.000e+01 ( 1.000e+00) 547 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 548 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 545 Normalization: 1.081e+00 1.571e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 312.610 -26.466 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/40064901/cmap_HighResolution_812332801_812937601_4FGL_J2050.4-2627_weekly_bin948.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='1.34e-08', time_completed='2026-10-06 17:45:55.504774', job_id='40064901', GAL2='0.95', fit_tolerance='1e-08', EG2='1.08', EG='1.08', time_epoch_completed='1791333955.5', return_code2='102', ts='0.00', return_code='0', GAL='0.95', dlogl='-5.64e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.06' WHERE bin_id='948' AND source_name='4FGL J2050.4-2627' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 6 17:45:55 PDT 2026