********** ** 18 **HESSE ********** FCN= 17274.80 FROM HESSE STATUS=OK 122 CALLS 617 TOTAL EDM= .12E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .84088 .90792 .49940E-03 -1.5690 2 Prefactor .81347 24.423 .51109E-03 -1.5690 3 Prefactor .0000 1.8120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 6.3649 10.676 .39760E-03 -1.5658 5 norm 2.1756 1.2328 .69776E-03 -1.5678 6 Prefactor 7.0408 12.427 .37749E-03 -1.5655 7 norm .55511E-10 4.1896 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .65105 .48043 .64778E-03 -1.5692 9 Normalizat 1.2135 .12509 .63767E-01 -.86185 10 Prefactor .89523 .71505E-01 .44944E-01 -.96308 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.23852e-07 Minuit parameter uncertainties: 1 0.907922 2 8.91472 3 2.09097e-06 4 10.6763 5 1.23276 6 12.4272 7 2.56453e-05 8 0.480432 9 0.125125 10 0.0715123 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17274.8016795 Extracting fit parameters... 4FGL J2103.8-6233 Spectrum: LogParabola 361 norm: 2.176e+00 1.233e+00 0.000e+00 1.000e+06 ( 1.000e-12) 362 alpha: 1.858e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 363 beta: 1.080e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 364 Eb: 1.232e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 595 Prefactor: 8.952e-01 7.151e-02 0.000e+00 1.000e+01 ( 1.000e+00) 596 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 597 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 594 Normalization: 1.214e+00 1.251e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.69 Ra Dec: 315.955 -62.556 Photon Index (Fixed Index): 1.86 +/- 0.00 Photon Flux (Fixed Index): 1.97e-08 +/- 1.12e-08 Energy Flux (Fixed Index): 1.66e-05 +/- 9.39e-06 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17274.7380775 delta logL = 0.0636020085803 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17274.7379544 delta logL = 0.0637250608961 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.1743 1.0000 .0000 .10000E+07 2 'alpha ' 1.6965 1.0000 .0000 5.0000 3 'Normalizat' 1.2163 1.0000 .10000E-01 10.000 4 'Prefactor ' .89491 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5980E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 17274.74 FROM MIGRAD STATUS=CONVERGED 54 CALLS 230 TOTAL EDM= .80E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.1735 34.053 .69800E-03 .16045E-02 2 alpha 1.6961 2.9598 .44225 -.44507E-05 3 Normalizat 1.2163 .89930E-01 .63708E-01 .24838E-04 4 Prefactor .89492 .38334E-01 .44940E-01 .16111E-04 ERR DEF= .500 Final values: norm = 2.17349 alpha = 1.69612 Normalizat = 1.21626 Prefactor = 0.894919 ********** ** 18 **HESSE ********** FCN= 17274.74 FROM HESSE STATUS=OK 33 CALLS 263 TOTAL EDM= .12E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.1735 1.2638 .10905E-04 -1.5678 2 alpha 1.6961 .44883 .19102E-01 -.32737 3 Normalizat 1.2163 .14716 .28181E-03 -.86102 4 Prefactor .89492 .84956E-01 .18538E-03 -.96319 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.2084e-11 Minuit parameter uncertainties: 1 1.26384 2 0.451566 3 0.147209 4 0.0849688 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) = 17274.7379539 delta logL = 0.0637255419824 Extracting fit parameters... 4FGL J2103.8-6233 Spectrum: LogParabola 361 norm: 2.173e+00 1.264e+00 0.000e+00 1.000e+06 ( 1.000e-12) 362 alpha: 1.696e+00 4.516e-01 0.000e+00 5.000e+00 ( 1.000e+00) 363 beta: 1.080e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 364 Eb: 1.232e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 595 Prefactor: 8.949e-01 8.497e-02 0.000e+00 1.000e+01 ( 1.000e+00) 596 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 597 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 594 Normalization: 1.216e+00 1.472e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.82 Ra Dec: 315.955 -62.556 Photon Index (Free Index): 1.70 +/- 0.45 Photon Flux (Free Index): 1.64e-08 +/- 1.28e-08 Energy Flux (Free Index): 1.95e-05 +/- 1.48e-05 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/27682998/cmap_HighResolution_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.97e-08', energy_flux2='1.95e-05', photon_flux_error='1.12e-08', dlogl='6.37e-02', energy_flux='1.66e-05', photon_flux2='1.64e-08', job_status='DONE', time_completed='2026-06-02 20:06:57.649329', photon_index_error2='0.45', photon_index2='1.70', ts='9.69', fit_tolerance='1e-08', GAL='0.90', photon_index_error='0.00', energy_flux_error2='1.48e-05', EG='1.21', time_epoch_completed='1780456017.65', return_code='0', job_id='27682998', GAL2='0.89', EG2='1.22', return_code2='0', energy_flux_error='9.39e-06', photon_flux_error2='1.28e-08', ts2='9.82', photon_index='1.86' WHERE bin_id='930' AND source_name='4FGL J2103.8-6233' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 2 20:06:57 PDT 2026 number of points = 17278 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2103.8-6233_weekly_bin930 RA = 315.955, Dec = -62.5563 tmin = 801446401, tmax = 802051201 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='27683301', job_status='RUN', time_executed='2026-06-02 20:06:44.206360', time_epoch_executed='1780456004.21' WHERE source_name='4FGL J2103.8-6233' and cadence='weekly' and bin_id='930' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27683301 Creating custom pfile directory: /lscratch/kocevski/27683301/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801446401.0 && nMetStart<802051201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801446401.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27683301/ft1_4FGL_J2103.8-6233_weekly_bin930.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801446401.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27683301/ft2_4FGL_J2103.8-6233_weekly_bin930.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27683301/ft1_4FGL_J2103.8-6233_weekly_bin930.fits outfile=/lscratch/kocevski/27683301/ft1_filteredMKT_4FGL_J2103.8-6233_weekly_bin930.fits ra=315.955 dec=-62.5563 rad=12.0 tmin=801446401.0 tmax=802051201.0 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 5.47 user 4.70 sys 0.26 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27683301/ft2_4FGL_J2103.8-6233_weekly_bin930.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27683301/ft2_4FGL_J2103.8-6233_weekly_bin930.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/27683301/ft1_filteredMKT_4FGL_J2103.8-6233_weekly_bin930.fits evtable="EVENTS" outfile="/lscratch/kocevski/27683301/ft1_filtered_4FGL_J2103.8-6233_weekly_bin930.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 0.73 user 0.23 sys 0.14 Number of photons that the gtmktime cut: 1620 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27683301/ft1_filtered_4FGL_J2103.8-6233_weekly_bin930.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27683301/ft2_4FGL_J2103.8-6233_weekly_bin930.fits sctable="SC_DATA" outfile=/lscratch/kocevski/27683301/ltcube_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.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/27683301/ft2_4FGL_J2103.8-6233_weekly_bin930.fits .....................! real 19.82 user 18.99 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27683301/ft1_filtered_4FGL_J2103.8-6233_weekly_bin930.fits evtable="EVENTS" scfile=/lscratch/kocevski/27683301/ft2_4FGL_J2103.8-6233_weekly_bin930.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27683301/ltcube_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.fits outfile=/lscratch/kocevski/27683301/expmap_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.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/27683301/ltcube_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.fits .....................! real 73.23 user 68.18 sys 4.03 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 178 point sources and 0 extended sources Setting source of interest to: 4FGL J2103.8-6233 @ 315.955 -62.5563 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27683301/ft1_filtered_4FGL_J2103.8-6233_weekly_bin930.fits scfile=/lscratch/kocevski/27683301/ft2_4FGL_J2103.8-6233_weekly_bin930.fits outfile=/lscratch/kocevski/27683301/cmap_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.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=315.955 yref=-62.5563 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 0.73 user 0.26 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27683301/ft1_filtered_4FGL_J2103.8-6233_weekly_bin930.fits scfile=/lscratch/kocevski/27683301/ft2_4FGL_J2103.8-6233_weekly_bin930.fits outfile=/lscratch/kocevski/27683301/cmap_HighResolution_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.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=315.955 yref=-62.5563 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 0.78 user 0.24 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27683301/ft1_filtered_4FGL_J2103.8-6233_weekly_bin930.fits evtable="EVENTS" scfile=/lscratch/kocevski/27683301/ft2_4FGL_J2103.8-6233_weekly_bin930.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27683301/Model_4FGL_J2103.8-6233_weekly_bin930.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/27683301/ft1_filtered_4FGL_J2103.8-6233_weekly_bin930.fits....................! real 51.58 user 49.66 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27683301/ft1_filtered_4FGL_J2103.8-6233_weekly_bin930.fits', '/lscratch/kocevski/27683301/ft2_4FGL_J2103.8-6233_weekly_bin930.fits', expMap='/lscratch/kocevski/27683301/expmap_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.fits', expCube='/lscratch/kocevski/27683301/ltcube_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27683301/Model_4FGL_J2103.8-6233_weekly_bin930.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2103.8-6233' 4FGL J2103.8-6233 Spectrum: LogParabola 361 norm: 1.194e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 362 alpha: 1.858e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 363 beta: 1.080e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 364 Eb: 1.232e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27683301/ft1_filtered_4FGL_J2103.8-6233_weekly_bin930.fits Spacecraft file(s): /lscratch/kocevski/27683301/ft2_4FGL_J2103.8-6233_weekly_bin930.fits Exposure map: /lscratch/kocevski/27683301/expmap_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.fits Exposure cube: /lscratch/kocevski/27683301/ltcube_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27683301/Model_4FGL_J2103.8-6233_weekly_bin930.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) = 17275.1246581 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17274.8016806 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .84082 1.0000 .0000 .10000E+07 2 'Prefactor ' .82473 1.0000 .0000 .10000E+07 3 'Prefactor ' .34139E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' 6.3652 1.0000 .0000 .10000E+07 5 'norm ' 2.1757 1.0000 .0000 .10000E+07 6 'Prefactor ' 7.0533 1.0000 .0000 .10000E+07 7 'norm ' .13767E-07 1.0000 .0000 .10000E+07 8 'norm ' .65100 1.0000 .0000 .10000E+07 9 'Normalizat' 1.2135 1.0000 .10000E-01 10.000 10 'Prefactor ' .89523 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5980E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17274.80 FROM MIGRAD STATUS=CONVERGED 63 CALLS 495 TOTAL EDM= .44E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .84088 .90384 -.96030E-07 -.18523E-02 2 Prefactor .81347 20.396 -.61005E-06 .15491E-01 3 Prefactor .0000 1.8699 .23357E-06** at limit ** 4 Prefactor 6.3649 10.521 -.11961E-06 -.14961E-01 5 norm 2.1756 1.2236 -.14310E-07 -.56961E-02 6 Prefactor 7.0408 5.8659 -.10069E-06 -.67312E-01 7 norm .55511E-10 4.1978 -.38767E-06** at limit ** 8 norm .65105 .47419 .79337E-07 .95500E-03 9 Normalizat 1.2135 .14888 .11157E-05 -.14052E-03 10 Prefactor .89523 .85753E-01 -.31384E-05 -.29985E-03 ERR DEF= .500 Final values: norm = 0.840882 Prefactor = 0.813474 Prefactor = 0 Prefactor = 6.36489 norm = 2.17559 Prefactor = 7.04082 norm = 5.55112e-11 norm = 0.651049 Normalizat = 1.21354 Prefactor = 0.895228 ********** ** 18 **HESSE ********** FCN= 17274.80 FROM HESSE STATUS=OK 122 CALLS 617 TOTAL EDM= .12E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .84088 .90792 .49940E-03 -1.5690 2 Prefactor .81347 24.423 .51109E-03 -1.5690 3 Prefactor .0000 1.8120 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 6.3649 10.676 .39760E-03 -1.5658 5 norm 2.1756 1.2328 .69776E-03 -1.5678 6 Prefactor 7.0408 12.427 .37749E-03 -1.5655 7 norm .55511E-10 4.1896 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .65105 .48043 .64778E-03 -1.5692 9 Normalizat 1.2135 .12509 .63767E-01 -.86185 10 Prefactor .89523 .71505E-01 .44944E-01 -.96308 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.23852e-07 Minuit parameter uncertainties: 1 0.907922 2 8.91472 3 2.09097e-06 4 10.6763 5 1.23276 6 12.4272 7 2.56453e-05 8 0.480432 9 0.125125 10 0.0715123 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17274.8016795 Extracting fit parameters... 4FGL J2103.8-6233 Spectrum: LogParabola 361 norm: 2.176e+00 1.233e+00 0.000e+00 1.000e+06 ( 1.000e-12) 362 alpha: 1.858e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 363 beta: 1.080e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 364 Eb: 1.232e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 595 Prefactor: 8.952e-01 7.151e-02 0.000e+00 1.000e+01 ( 1.000e+00) 596 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 597 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 594 Normalization: 1.214e+00 1.251e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.69 Ra Dec: 315.955 -62.556 Photon Index (Fixed Index): 1.86 +/- 0.00 Photon Flux (Fixed Index): 1.97e-08 +/- 1.12e-08 Energy Flux (Fixed Index): 1.66e-05 +/- 9.39e-06 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17274.7380775 delta logL = 0.0636020085803 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 17274.7379544 delta logL = 0.0637250608961 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.1743 1.0000 .0000 .10000E+07 2 'alpha ' 1.6965 1.0000 .0000 5.0000 3 'Normalizat' 1.2163 1.0000 .10000E-01 10.000 4 'Prefactor ' .89491 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5980E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 17274.74 FROM MIGRAD STATUS=CONVERGED 54 CALLS 230 TOTAL EDM= .80E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.1735 34.053 .69800E-03 .16045E-02 2 alpha 1.6961 2.9598 .44225 -.44507E-05 3 Normalizat 1.2163 .89930E-01 .63708E-01 .24838E-04 4 Prefactor .89492 .38334E-01 .44940E-01 .16111E-04 ERR DEF= .500 Final values: norm = 2.17349 alpha = 1.69612 Normalizat = 1.21626 Prefactor = 0.894919 ********** ** 18 **HESSE ********** FCN= 17274.74 FROM HESSE STATUS=OK 33 CALLS 263 TOTAL EDM= .12E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.1735 1.2638 .10905E-04 -1.5678 2 alpha 1.6961 .44883 .19102E-01 -.32737 3 Normalizat 1.2163 .14716 .28181E-03 -.86102 4 Prefactor .89492 .84956E-01 .18538E-03 -.96319 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.2084e-11 Minuit parameter uncertainties: 1 1.26384 2 0.451566 3 0.147209 4 0.0849688 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) = 17274.7379539 delta logL = 0.0637255419824 Extracting fit parameters... 4FGL J2103.8-6233 Spectrum: LogParabola 361 norm: 2.173e+00 1.264e+00 0.000e+00 1.000e+06 ( 1.000e-12) 362 alpha: 1.696e+00 4.516e-01 0.000e+00 5.000e+00 ( 1.000e+00) 363 beta: 1.080e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 364 Eb: 1.232e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 595 Prefactor: 8.949e-01 8.497e-02 0.000e+00 1.000e+01 ( 1.000e+00) 596 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 597 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 594 Normalization: 1.216e+00 1.472e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.82 Ra Dec: 315.955 -62.556 Photon Index (Free Index): 1.70 +/- 0.45 Photon Flux (Free Index): 1.64e-08 +/- 1.28e-08 Energy Flux (Free Index): 1.95e-05 +/- 1.48e-05 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/27683301/cmap_HighResolution_801446401_802051201_4FGL_J2103.8-6233_weekly_bin930.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.97e-08', energy_flux2='1.95e-05', photon_flux_error='1.12e-08', dlogl='6.37e-02', energy_flux='1.66e-05', photon_flux2='1.64e-08', job_status='DONE', time_completed='2026-06-02 20:12:46.373757', photon_index_error2='0.45', photon_index2='1.70', ts='9.69', fit_tolerance='1e-08', GAL='0.90', photon_index_error='0.00', energy_flux_error2='1.48e-05', EG='1.21', time_epoch_completed='1780456366.37', return_code='0', job_id='27683301', GAL2='0.89', EG2='1.22', return_code2='0', energy_flux_error='9.39e-06', photon_flux_error2='1.28e-08', ts2='9.82', photon_index='1.86' WHERE bin_id='930' AND source_name='4FGL J2103.8-6233' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 2 20:12:46 PDT 2026