Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13351.5044747 Extracting fit parameters... 4FGL J2134.5-2130 Spectrum: PowerLaw 275 Prefactor: 3.138e+00 3.375e+00 0.000e+00 1.000e+06 ( 1.000e-13) 276 Index: 1.996e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 277 Scale: 2.061e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 528 Prefactor: 1.075e+00 9.187e-02 0.000e+00 1.000e+01 ( 1.000e+00) 529 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 530 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 527 Normalization: 8.238e-01 1.542e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.96 Ra Dec: 323.641 -21.503 Photon Index (Fixed Index): 2.00 +/- 0.00 Photon Flux (Fixed Index): 1.32e-08 +/- 1.42e-08 Energy Flux (Fixed Index): 9.23e-06 +/- 9.92e-06 TS (Fixed Index): 1.96 Ra Dec: 323.641 -21.503 Photon Flux Upper Limit: 5.20109892091e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00389960404323 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33478353/likelihoodResults_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13351.5028726 delta logL = 0.00160204273561 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13351.5024638 delta logL = 0.0020108927074 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.0361 1.0000 .0000 .10000E+07 2 'Index ' 2.0400 1.0000 .0000 10.000 3 'Normalizat' .82298 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0749 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5310E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 13351.50 FROM MIGRAD STATUS=CONVERGED 54 CALLS 205 TOTAL EDM= .55E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.0374 62.102 .58209E-03 .26545E-02 2 Index 2.0405 2.6060 .25564 .71196E-04 3 Normalizat .82295 .41990E-01 .75623E-01 .11168E-03 4 Prefactor 1.0749 .22523E-01 .38630E-01 .11493E-03 ERR DEF= .500 Final values: Prefactor = 3.03735 Index = 2.04049 Normalizat = 0.822954 Prefactor = 1.07488 ********** ** 18 **HESSE ********** FCN= 13351.50 FROM HESSE STATUS=OK 31 CALLS 236 TOTAL EDM= .88E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.0374 3.7911 .20848E-04 -1.5673 2 Index 2.0405 .72287 .92836E-02 -.63342 3 Normalizat .82295 .16682 .33471E-03 -.99223 4 Prefactor 1.0749 .10515 .18627E-03 -.90274 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.82666e-12 Minuit parameter uncertainties: 1 3.79111 2 0.7268 3 0.166923 4 0.105173 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) = 13351.5024632 delta logL = 0.00201150038811 Extracting fit parameters... 4FGL J2134.5-2130 Spectrum: PowerLaw 275 Prefactor: 3.037e+00 3.791e+00 0.000e+00 1.000e+06 ( 1.000e-13) 276 Index: 2.040e+00 7.268e-01 0.000e+00 1.000e+01 (-1.000e+00) 277 Scale: 2.061e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 528 Prefactor: 1.075e+00 1.052e-01 0.000e+00 1.000e+01 ( 1.000e+00) 529 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 530 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 527 Normalization: 8.230e-01 1.669e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.96 Ra Dec: 323.641 -21.503 Photon Index (Free Index): 2.04 +/- 0.73 Photon Flux (Free Index): 1.40e-08 +/- 1.92e-08 Energy Flux (Free Index): 8.79e-06 +/- 1.19e-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/33478353/cmap_HighResolution_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.90e-03', comment='SUCCESS', photon_flux='1.32e-08', energy_flux2='8.79e-06', photon_flux_error='1.42e-08', dlogl='2.01e-03', energy_flux='9.23e-06', photon_flux2='1.40e-08', job_status='DONE', time_completed='2026-07-28 18:36:07.575187', photon_index_error2='0.73', photon_index2='2.04', ts='1.96', fit_tolerance='1e-08', GAL='1.07', photon_index_error='0.00', photon_flux_upper_limit='5.20e-08', energy_flux_error2='1.19e-05', EG='0.82', time_epoch_completed='1785288967.58', return_code='0', job_id='33478353', GAL2='1.07', EG2='0.82', return_code2='0', energy_flux_error='9.92e-06', photon_flux_error2='1.92e-08', ts2='1.96', photon_index='2.00' WHERE bin_id='938' AND source_name='4FGL J2134.5-2130' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 28 18:36:08 PDT 2026 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /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 = 17264 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2134.5-2130_weekly_bin938 RA = 323.641, Dec = -21.5029 tmin = 806284801, tmax = 806889601 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='33478731', job_status='RUN', time_executed='2026-07-28 18:36:29.509338', time_epoch_executed='1785288989.51' WHERE source_name='4FGL J2134.5-2130' and cadence='weekly' and bin_id='938' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33478731 Creating custom pfile directory: /lscratch/kocevski/33478731/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806284801.0 && nMetStart<806889601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806284801.0 && nMetStart<806889601.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33478731/ft1_4FGL_J2134.5-2130_weekly_bin938.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806284801.0 && nMetStart<806889601.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33478731/ft2_4FGL_J2134.5-2130_weekly_bin938.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33478731/ft1_4FGL_J2134.5-2130_weekly_bin938.fits outfile=/lscratch/kocevski/33478731/ft1_filteredMKT_4FGL_J2134.5-2130_weekly_bin938.fits ra=323.641 dec=-21.5029 rad=12.0 tmin=806284801.0 tmax=806889601.0 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 6.77 user 5.63 sys 0.28 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33478731/ft2_4FGL_J2134.5-2130_weekly_bin938.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33478731/ft2_4FGL_J2134.5-2130_weekly_bin938.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/33478731/ft1_filteredMKT_4FGL_J2134.5-2130_weekly_bin938.fits evtable="EVENTS" outfile="/lscratch/kocevski/33478731/ft1_filtered_4FGL_J2134.5-2130_weekly_bin938.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.14 user 0.23 sys 0.15 Number of photons that the gtmktime cut: 1235 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33478731/ft1_filtered_4FGL_J2134.5-2130_weekly_bin938.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33478731/ft2_4FGL_J2134.5-2130_weekly_bin938.fits sctable="SC_DATA" outfile=/lscratch/kocevski/33478731/ltcube_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.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/33478731/ft2_4FGL_J2134.5-2130_weekly_bin938.fits .....................! real 20.99 user 19.88 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33478731/ft1_filtered_4FGL_J2134.5-2130_weekly_bin938.fits evtable="EVENTS" scfile=/lscratch/kocevski/33478731/ft2_4FGL_J2134.5-2130_weekly_bin938.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33478731/ltcube_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.fits outfile=/lscratch/kocevski/33478731/expmap_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.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/33478731/ltcube_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.fits .....................! real 77.11 user 71.67 sys 4.40 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 163 point sources and 0 extended sources Setting source of interest to: 4FGL J2134.5-2130 @ 323.641 -21.5029 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33478731/ft1_filtered_4FGL_J2134.5-2130_weekly_bin938.fits scfile=/lscratch/kocevski/33478731/ft2_4FGL_J2134.5-2130_weekly_bin938.fits outfile=/lscratch/kocevski/33478731/cmap_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.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=323.641 yref=-21.5029 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 1.06 user 0.26 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33478731/ft1_filtered_4FGL_J2134.5-2130_weekly_bin938.fits scfile=/lscratch/kocevski/33478731/ft2_4FGL_J2134.5-2130_weekly_bin938.fits outfile=/lscratch/kocevski/33478731/cmap_HighResolution_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.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=323.641 yref=-21.5029 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 1.01 user 0.27 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33478731/ft1_filtered_4FGL_J2134.5-2130_weekly_bin938.fits evtable="EVENTS" scfile=/lscratch/kocevski/33478731/ft2_4FGL_J2134.5-2130_weekly_bin938.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33478731/Model_4FGL_J2134.5-2130_weekly_bin938.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/33478731/ft1_filtered_4FGL_J2134.5-2130_weekly_bin938.fits.....................! real 48.33 user 45.51 sys 1.54 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33478731/ft1_filtered_4FGL_J2134.5-2130_weekly_bin938.fits', '/lscratch/kocevski/33478731/ft2_4FGL_J2134.5-2130_weekly_bin938.fits', expMap='/lscratch/kocevski/33478731/expmap_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.fits', expCube='/lscratch/kocevski/33478731/ltcube_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33478731/Model_4FGL_J2134.5-2130_weekly_bin938.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2134.5-2130' 4FGL J2134.5-2130 Spectrum: PowerLaw 275 Prefactor: 1.845e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 276 Index: 1.996e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 277 Scale: 2.061e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33478731/ft1_filtered_4FGL_J2134.5-2130_weekly_bin938.fits Spacecraft file(s): /lscratch/kocevski/33478731/ft2_4FGL_J2134.5-2130_weekly_bin938.fits Exposure map: /lscratch/kocevski/33478731/expmap_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.fits Exposure cube: /lscratch/kocevski/33478731/ltcube_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33478731/Model_4FGL_J2134.5-2130_weekly_bin938.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) = 13351.5310402 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13351.5047205 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 20.934 1.0000 .0000 .10000E+07 2 'Prefactor ' 10.570 1.0000 .0000 .10000E+07 3 'Prefactor ' 3.6536 1.0000 .0000 .10000E+07 4 'Prefactor ' .21017E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 2.6027 1.0000 .0000 .10000E+07 6 'norm ' .61062E-08 1.0000 .0000 .10000E+07 7 'Prefactor ' 3.1341 1.0000 .0000 .10000E+07 8 'Prefactor ' 2.7651 1.0000 .0000 .10000E+07 9 'Prefactor ' 28.886 1.0000 .0000 .10000E+07 10 'norm ' 2.0219 1.0000 .0000 .10000E+07 11 'Prefactor ' .22810E-05 1.0000 .0000 .10000E+07 12 'Prefactor ' .99396E-04 1.0000 .0000 .10000E+07 13 'norm ' 20.992 1.0000 .0000 .10000E+07 14 'Prefactor ' 7.4675 1.0000 .0000 .10000E+07 15 'Prefactor ' 11.013 1.0000 .0000 .10000E+07 16 'norm ' .84529 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.0171 1.0000 .0000 .10000E+07 18 'Prefactor ' 9.0105 1.0000 .0000 .10000E+07 19 'Prefactor ' .18198E-03 1.0000 .0000 .10000E+07 20 'Normalizat' .82383 1.0000 .10000E-01 10.000 21 'Prefactor ' 1.0747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5310E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 13351.50 FROM MIGRAD STATUS=CONVERGED 124 CALLS 1270 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 20.857 3.8508 -.67498E-06 .29348E-01 2 Prefactor 10.493 6.4253 -.15492E-05 -.72188E-02 3 Prefactor 3.6707 4.5141 -.18025E-06 -.12539E-02 4 Prefactor .55511E-10 16.360 -.11548E-05** at limit ** 5 Prefactor 2.7285 9.2304 .32496E-07 .15154E-02 6 norm .0000 1.5632 -.20073E-06** at limit ** 7 Prefactor 3.1378 3.3737 -.44560E-07 .13869E-02 8 Prefactor 2.7539 6.9215 -.22854E-05 -.47719E-03 9 Prefactor 28.743 10.911 -.16067E-05 .53499E-02 10 norm 2.0285 2.5298 -.15050E-06 -.58248E-03 11 Prefactor .72164E-09 4.7950 .60415E-07** at limit ** 12 Prefactor .46074E-08 28.863 -.81260E-06** at limit ** 13 norm 20.982 4.2824 -.22192E-06 .93389E-02 14 Prefactor 7.4890 4.4963 .29886E-06 -.29418E-03 15 Prefactor 11.043 3.4794 .79237E-06 .24131E-01 16 norm .84598 .25530 -.56540E-08 .42628E-02 17 Prefactor 3.0147 6.1307 -.13490E-05 -.88857E-03 18 Prefactor 8.9990 1.3726 -.63114E-07 .62838E-02 19 Prefactor .0000 2.9603 -.17646E-06** at limit ** 20 Normalizat .82379 .17599 .18767E-04 -.53075E-04 21 Prefactor 1.0747 .10649 -.16153E-05 -.20625E-03 ERR DEF= .500 Final values: norm = 20.8574 Prefactor = 10.4931 Prefactor = 3.67074 Prefactor = 5.55112e-11 Prefactor = 2.72849 norm = 0 Prefactor = 3.13776 Prefactor = 2.75391 Prefactor = 28.7434 norm = 2.0285 Prefactor = 7.21645e-10 Prefactor = 4.60743e-09 norm = 20.982 Prefactor = 7.48898 Prefactor = 11.043 norm = 0.845984 Prefactor = 3.01474 Prefactor = 8.99897 Prefactor = 0 Normalizat = 0.823794 Prefactor = 1.07466 ********** ** 18 **HESSE ********** FCN= 13351.50 FROM HESSE STATUS=OK 367 CALLS 1637 TOTAL EDM= .63E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 20.857 15.304 .21863E-03 -1.5617 2 Prefactor 10.493 13.071 .30793E-03 -1.5643 3 Prefactor 3.6707 4.5364 .52823E-03 -1.5670 4 Prefactor .55511E-10 16.301 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 2.7285 9.3041 .63210E-03 -1.5675 6 norm .0000 1.5628 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 3.1378 3.3747 .57239E-03 -1.5673 8 Prefactor 2.7539 6.9438 .61182E-03 -1.5675 9 Prefactor 28.743 13.233 .18609E-03 -1.5601 10 norm 2.0285 2.5383 .72747E-03 -1.5679 11 Prefactor .72164E-09 4.8059 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .46074E-08 28.967 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 20.982 4.2779 .21833E-03 -1.5616 14 Prefactor 7.4890 4.5574 .36677E-03 -1.5653 15 Prefactor 11.043 10.429 .30164E-03 -1.5642 16 norm .84598 .25551 .49619E-03 -1.5690 17 Prefactor 3.0147 6.1330 .58403E-03 -1.5673 18 Prefactor 8.9990 10.848 .33366E-03 -1.5648 19 Prefactor .0000 2.9559 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat .82379 .15409 .75587E-01 -.99192 21 Prefactor 1.0747 .91854E-01 .38639E-01 -.90281 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 6.30289e-07 Minuit parameter uncertainties: 1 15.3045 2 13.0715 3 4.53637 4 6.43642e-05 5 9.30417 6 5.42868e-06 7 3.37473 8 6.94379 9 13.2329 10 2.53828 11 0.000117945 12 0.00072989 13 4.27794 14 4.55744 15 10.429 16 0.25551 17 6.13304 18 10.8484 19 4.6001e-06 20 0.154167 21 0.0918679 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 13351.5044747 Extracting fit parameters... 4FGL J2134.5-2130 Spectrum: PowerLaw 275 Prefactor: 3.138e+00 3.375e+00 0.000e+00 1.000e+06 ( 1.000e-13) 276 Index: 1.996e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 277 Scale: 2.061e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 528 Prefactor: 1.075e+00 9.187e-02 0.000e+00 1.000e+01 ( 1.000e+00) 529 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 530 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 527 Normalization: 8.238e-01 1.542e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.96 Ra Dec: 323.641 -21.503 Photon Index (Fixed Index): 2.00 +/- 0.00 Photon Flux (Fixed Index): 1.32e-08 +/- 1.42e-08 Energy Flux (Fixed Index): 9.23e-06 +/- 9.92e-06 TS (Fixed Index): 1.96 Ra Dec: 323.641 -21.503 Photon Flux Upper Limit: 5.20109892091e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00389960404323 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33478731/likelihoodResults_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13351.5028726 delta logL = 0.00160204273561 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 13351.5024638 delta logL = 0.0020108927074 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 3.0361 1.0000 .0000 .10000E+07 2 'Index ' 2.0400 1.0000 .0000 10.000 3 'Normalizat' .82298 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0749 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5310E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 13351.50 FROM MIGRAD STATUS=CONVERGED 54 CALLS 205 TOTAL EDM= .55E-10 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 3.0374 62.102 .58209E-03 .26545E-02 2 Index 2.0405 2.6060 .25564 .71196E-04 3 Normalizat .82295 .41990E-01 .75623E-01 .11168E-03 4 Prefactor 1.0749 .22523E-01 .38630E-01 .11493E-03 ERR DEF= .500 Final values: Prefactor = 3.03735 Index = 2.04049 Normalizat = 0.822954 Prefactor = 1.07488 ********** ** 18 **HESSE ********** FCN= 13351.50 FROM HESSE STATUS=OK 31 CALLS 236 TOTAL EDM= .88E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 3.0374 3.7911 .20848E-04 -1.5673 2 Index 2.0405 .72287 .92836E-02 -.63342 3 Normalizat .82295 .16682 .33471E-03 -.99223 4 Prefactor 1.0749 .10515 .18627E-03 -.90274 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.82666e-12 Minuit parameter uncertainties: 1 3.79111 2 0.7268 3 0.166923 4 0.105173 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) = 13351.5024632 delta logL = 0.00201150038811 Extracting fit parameters... 4FGL J2134.5-2130 Spectrum: PowerLaw 275 Prefactor: 3.037e+00 3.791e+00 0.000e+00 1.000e+06 ( 1.000e-13) 276 Index: 2.040e+00 7.268e-01 0.000e+00 1.000e+01 (-1.000e+00) 277 Scale: 2.061e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 528 Prefactor: 1.075e+00 1.052e-01 0.000e+00 1.000e+01 ( 1.000e+00) 529 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 530 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 527 Normalization: 8.230e-01 1.669e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.96 Ra Dec: 323.641 -21.503 Photon Index (Free Index): 2.04 +/- 0.73 Photon Flux (Free Index): 1.40e-08 +/- 1.92e-08 Energy Flux (Free Index): 8.79e-06 +/- 1.19e-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/33478731/cmap_HighResolution_806284801_806889601_4FGL_J2134.5-2130_weekly_bin938.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.90e-03', comment='SUCCESS', photon_flux='1.32e-08', energy_flux2='8.79e-06', photon_flux_error='1.42e-08', dlogl='2.01e-03', energy_flux='9.23e-06', photon_flux2='1.40e-08', job_status='DONE', time_completed='2026-07-28 18:46:43.342997', photon_index_error2='0.73', photon_index2='2.04', ts='1.96', fit_tolerance='1e-08', GAL='1.07', photon_index_error='0.00', photon_flux_upper_limit='5.20e-08', energy_flux_error2='1.19e-05', EG='0.82', time_epoch_completed='1785289603.34', return_code='0', job_id='33478731', GAL2='1.07', EG2='0.82', return_code2='0', energy_flux_error='9.92e-06', photon_flux_error2='1.92e-08', ts2='1.96', photon_index='2.00' WHERE bin_id='938' AND source_name='4FGL J2134.5-2130' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jul 28 18:46:43 PDT 2026