/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 = 7384 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1338.0-4159_daily_bin2125 RA = 204.522, Dec = -41.9953 tmin = 790128001, tmax = 790387201 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='19153840', job_status='RUN', time_executed='2026-01-18 00:32:24.601166', time_epoch_executed='1768725144.6' WHERE source_name='4FGL J1338.0-4159' and cadence='daily' and bin_id='2125' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/19153840 Creating custom pfile directory: /lscratch/kocevski/19153840/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=790128001.0 && nMetStart<790387201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=790128001.0 && nMetStart<790387201.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/19153840/ft1_4FGL_J1338.0-4159_daily_bin2125.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=790128001.0 && nMetStart<790387201.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/19153840/ft2_4FGL_J1338.0-4159_daily_bin2125.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/19153840/ft1_4FGL_J1338.0-4159_daily_bin2125.fits outfile=/lscratch/kocevski/19153840/ft1_filteredMKT_4FGL_J1338.0-4159_daily_bin2125.fits ra=204.522 dec=-41.9953 rad=12.0 tmin=790128001.0 tmax=790387201.0 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 1.73 user 1.22 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/19153840/ft2_4FGL_J1338.0-4159_daily_bin2125.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/19153840/ft2_4FGL_J1338.0-4159_daily_bin2125.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/19153840/ft1_filteredMKT_4FGL_J1338.0-4159_daily_bin2125.fits evtable="EVENTS" outfile="/lscratch/kocevski/19153840/ft1_filtered_4FGL_J1338.0-4159_daily_bin2125.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.67 user 0.17 sys 0.14 Number of photons that the gtmktime cut: 2410 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/19153840/ft1_filtered_4FGL_J1338.0-4159_daily_bin2125.fits" evtable="EVENTS" scfile=/lscratch/kocevski/19153840/ft2_4FGL_J1338.0-4159_daily_bin2125.fits sctable="SC_DATA" outfile=/lscratch/kocevski/19153840/ltcube_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.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/19153840/ft2_4FGL_J1338.0-4159_daily_bin2125.fits .....................! real 9.15 user 8.59 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/19153840/ft1_filtered_4FGL_J1338.0-4159_daily_bin2125.fits evtable="EVENTS" scfile=/lscratch/kocevski/19153840/ft2_4FGL_J1338.0-4159_daily_bin2125.fits sctable="SC_DATA" expcube=/lscratch/kocevski/19153840/ltcube_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.fits outfile=/lscratch/kocevski/19153840/expmap_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.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/19153840/ltcube_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.fits .....................! real 64.12 user 60.11 sys 3.38 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 CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Extended source G296.5+10.0 in ROI with RadialDisk spatial model. Extended source HESS J1303-631 in ROI with RadialGaussian spatial model. Extended source FGES J1409.1-6121 in ROI with RadialDisk spatial model. Extended source HESS J1420-607 in ROI with RadialDisk spatial model. Added 268 point sources and 5 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 J1338.0-4159 @ 204.522 -41.9953 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/19153840/ft1_filtered_4FGL_J1338.0-4159_daily_bin2125.fits scfile=/lscratch/kocevski/19153840/ft2_4FGL_J1338.0-4159_daily_bin2125.fits outfile=/lscratch/kocevski/19153840/cmap_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.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=204.522 yref=-41.9953 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 0.50 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/19153840/ft1_filtered_4FGL_J1338.0-4159_daily_bin2125.fits scfile=/lscratch/kocevski/19153840/ft2_4FGL_J1338.0-4159_daily_bin2125.fits outfile=/lscratch/kocevski/19153840/cmap_HighResolution_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.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=204.522 yref=-41.9953 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 0.55 user 0.20 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/19153840/ft1_filtered_4FGL_J1338.0-4159_daily_bin2125.fits evtable="EVENTS" scfile=/lscratch/kocevski/19153840/ft2_4FGL_J1338.0-4159_daily_bin2125.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/19153840/Model_4FGL_J1338.0-4159_daily_bin2125.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 CenA Lobes adding source EG_v02 adding source FGES J1409.1-6121 adding source G296.5+10.0 adding source GAL_V02 adding source HESS J1303-631 adding source HESS J1420-607 Working on... /lscratch/kocevski/19153840/ft1_filtered_4FGL_J1338.0-4159_daily_bin2125.fits.....................! real 162.09 user 159.96 sys 0.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/19153840/ft1_filtered_4FGL_J1338.0-4159_daily_bin2125.fits', '/lscratch/kocevski/19153840/ft2_4FGL_J1338.0-4159_daily_bin2125.fits', expMap='/lscratch/kocevski/19153840/expmap_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.fits', expCube='/lscratch/kocevski/19153840/ltcube_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/19153840/Model_4FGL_J1338.0-4159_daily_bin2125.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1338.0-4159' 4FGL J1338.0-4159 Spectrum: PowerLaw 369 Prefactor: 9.822e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 370 Index: 1.972e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 4.081e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/19153840/ft1_filtered_4FGL_J1338.0-4159_daily_bin2125.fits Spacecraft file(s): /lscratch/kocevski/19153840/ft2_4FGL_J1338.0-4159_daily_bin2125.fits Exposure map: /lscratch/kocevski/19153840/expmap_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.fits Exposure cube: /lscratch/kocevski/19153840/ltcube_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/19153840/Model_4FGL_J1338.0-4159_daily_bin2125.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) = 23884.946177 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23884.950212 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .14486E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 7.7363 1.0000 .0000 .10000E+07 3 'norm ' .31210E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' .25073E-02 1.0000 .0000 .10000E+07 5 'norm ' 9.6970 1.0000 .0000 .10000E+07 6 'norm ' .18718E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .12487 1.0000 .0000 .10000E+07 8 'Prefactor ' 24.065 1.0000 .0000 .10000E+07 9 'norm ' .16881E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .10485E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' .59576E-02 1.0000 .0000 .10000E+07 12 'Prefactor ' .70148 1.0000 .0000 .10000E+07 13 'Prefactor ' .10916E-01 1.0000 .0000 .10000E+07 14 'norm ' .24314 1.0000 .0000 .10000E+07 15 'Prefactor ' 76.256 1.0000 .0000 .10000E+07 16 'Normalizat' 1.2770 1.0000 .10000E-01 10.000 17 'Prefactor ' 1.0397 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9490E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 23884.95 FROM MIGRAD STATUS=CONVERGED 133 CALLS 1291 TOTAL EDM= .27E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.4596 -.85743E-07** at limit ** 2 Prefactor 7.5116 7.6674 -.10152E-05 -.34277E-03 3 norm .55511E-10 4.3507 .77679E-06** at limit ** 4 Prefactor .22204E-09 12.038 -.77656E-06** at limit ** 5 norm 9.6876 4.2390 -.14720E-06 -.10198E-04 6 norm .23981E-07 12.028 .88998E-06** at limit ** 7 Prefactor .0000 37.989 .50594E-06** at limit ** 8 Prefactor 23.945 2.7319 .58247E-07 -.22865E-01 9 norm .11102E-09 5.0116 -.64585E-06** at limit ** 10 Prefactor .76272E-07 19.353 .56878E-06** at limit ** 11 Prefactor .85154E-07 21.201 .24961E-05** at limit ** 12 Prefactor .13474E-05 211.26 .34181E-06** at limit ** 13 Prefactor .11102E-08 9.6465 -.22525E-06** at limit ** 14 norm .24314 .93694E-01 .10163E-07** at limit ** 15 Prefactor 76.070 6.4342 -.98443E-07 .17887 16 Normalizat 1.2775 .20825 -.87309E-05 -.35904E-04 17 Prefactor 1.0398 .58277E-01 .43081E-05 -.88448E-04 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 7.51161 norm = 5.55112e-11 Prefactor = 2.22045e-10 norm = 9.68759 norm = 2.39808e-08 Prefactor = 0 Prefactor = 23.9452 norm = 1.11022e-10 Prefactor = 7.62723e-08 Prefactor = 8.51541e-08 Prefactor = 1.34737e-06 Prefactor = 1.11022e-09 norm = 0.243135 Prefactor = 76.0703 Normalizat = 1.27752 Prefactor = 1.0398 ********** ** 18 **HESSE ********** FCN= 23884.95 FROM HESSE STATUS=OK 259 CALLS 1550 TOTAL EDM= .19E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.4544 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 7.5116 7.6849 .36029E-03 -1.5653 3 norm .55511E-10 4.3385 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .22204E-09 1.2304 .65999E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 9.6876 4.2288 .32156E-03 -1.5646 6 norm .23981E-07 11.543 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 37.998 .13304E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 23.945 42.926 .20390E-03 -1.5610 9 norm .11102E-09 5.0098 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .76272E-07 19.369 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .85154E-07 21.246 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .13474E-05 212.64 .60588E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .11102E-08 9.6395 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .24314 .97808E-01 .64016E-03 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 76.070 66.433 .11452E-03 -1.5534 16 Normalizat 1.2775 .18682 .11266 -.84240 17 Prefactor 1.0398 .51615E-01 .40556E-01 -.91414 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.9329e-06 Minuit parameter uncertainties: 1 9.37551e-06 2 7.68489 3 3.69647e-05 4 3.2014e-05 5 4.22883 6 0.00105257 7 7.33804e-07 8 42.9267 9 5.04283e-05 10 0.00243108 11 0.00269024 12 0.0338539 13 0.000208936 14 0.0978077 15 66.4339 16 0.186921 17 0.0516172 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 23884.9453614 Extracting fit parameters... 4FGL J1338.0-4159 Spectrum: PowerLaw 369 Prefactor: 0.000e+00 7.338e-07 0.000e+00 1.000e+06 ( 1.000e-15) 370 Index: 1.972e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 371 Scale: 4.081e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 940 Prefactor: 1.040e+00 5.162e-02 0.000e+00 1.000e+01 ( 1.000e+00) 941 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 942 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 932 Normalization: 1.278e+00 1.869e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 204.522 -41.995 Photon Flux Upper Limit: 2.90771516128e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00217575229898 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/19153840/likelihoodResults_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.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) = 23884.9579158 delta logL = -0.0125543801296 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 23884.9453615 delta logL = -7.1588146966e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11051E-05 1.0000 .0000 .10000E+07 2 'Index ' .65111 1.0000 .0000 10.000 3 'Normalizat' 1.2775 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0398 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .9490E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 23884.95 FROM MIGRAD STATUS=CONVERGED 35 CALLS 208 TOTAL EDM= .36E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 48.215 .13346E-05** at limit ** 2 Index .91656 7.4635 .98352E-04 .0000 3 Normalizat 1.2775 .20502 .86893E-05 .11796E-04 4 Prefactor 1.0398 .57898E-01 -.22413E-05 .63287E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.916558 Normalizat = 1.27752 Prefactor = 1.0398 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 23884.95 FROM HESSE STATUS=FAILED 11 CALLS 219 TOTAL EDM= .36E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 48.116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .27614E-01 1.2396 .98352E-04 -.95565 3 Normalizat 1.2775 1.0844 .86893E-05 -.84240 4 Prefactor 1.0398 1.2040 -.22413E-05 -.91414 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.59751e-13 Minuit parameter uncertainties: 1 3.64988e-05 2 1.20456 3 1.10462 4 1.23762 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 23884.9453614 delta logL = 0.0 Extracting fit parameters... 4FGL J1338.0-4159 Spectrum: PowerLaw 369 Prefactor: 0.000e+00 3.650e-05 0.000e+00 1.000e+06 ( 1.000e-15) 370 Index: 9.166e-01 1.205e+00 0.000e+00 1.000e+01 (-1.000e+00) 371 Scale: 4.081e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 940 Prefactor: 1.040e+00 1.238e+00 0.000e+00 1.000e+01 ( 1.000e+00) 941 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 942 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 932 Normalization: 1.278e+00 1.105e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 204.522 -41.995 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/19153840/cmap_HighResolution_790128001_790387201_4FGL_J1338.0-4159_daily_bin2125.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.18e-03', job_status='DONE', photon_flux_upper_limit='2.91e-08', time_completed='2026-01-18 00:46:28.742569', job_id='19153840', GAL2='1.04', fit_tolerance='1e-08', EG2='1.28', EG='1.28', time_epoch_completed='1768725988.74', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.04', dlogl='0.00e+00', ts2='0.00', photon_index_error='0.00', photon_index='1.97' WHERE bin_id='2125' AND source_name='4FGL J1338.0-4159' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Jan 18 00:46:28 PST 2026