/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 = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2134.2-0154_weekly_bin939 RA = 323.57, Dec = -1.9042 tmin = 806889601, tmax = 807494401 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='34203391', job_status='RUN', time_executed='2026-08-04 19:46:03.449872', time_epoch_executed='1785897963.45' WHERE source_name='4FGL J2134.2-0154' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34203391 Creating custom pfile directory: /lscratch/kocevski/34203391/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34203391/ft1_4FGL_J2134.2-0154_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34203391/ft2_4FGL_J2134.2-0154_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34203391/ft1_4FGL_J2134.2-0154_weekly_bin939.fits outfile=/lscratch/kocevski/34203391/ft1_filteredMKT_4FGL_J2134.2-0154_weekly_bin939.fits ra=323.57 dec=-1.9042 rad=12.0 tmin=806889601.0 tmax=807494401.0 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 4.31 user 3.26 sys 0.21 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34203391/ft2_4FGL_J2134.2-0154_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34203391/ft2_4FGL_J2134.2-0154_weekly_bin939.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/34203391/ft1_filteredMKT_4FGL_J2134.2-0154_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34203391/ft1_filtered_4FGL_J2134.2-0154_weekly_bin939.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 1.29 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 155 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34203391/ft1_filtered_4FGL_J2134.2-0154_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34203391/ft2_4FGL_J2134.2-0154_weekly_bin939.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34203391/ltcube_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.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/34203391/ft2_4FGL_J2134.2-0154_weekly_bin939.fits .....................! real 17.54 user 16.31 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34203391/ft1_filtered_4FGL_J2134.2-0154_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34203391/ft2_4FGL_J2134.2-0154_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34203391/ltcube_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.fits outfile=/lscratch/kocevski/34203391/expmap_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.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/34203391/ltcube_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.fits .....................! real 64.78 user 59.84 sys 3.80 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 171 point sources and 0 extended sources Setting source of interest to: 4FGL J2134.2-0154 @ 323.57 -1.9042 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34203391/ft1_filtered_4FGL_J2134.2-0154_weekly_bin939.fits scfile=/lscratch/kocevski/34203391/ft2_4FGL_J2134.2-0154_weekly_bin939.fits outfile=/lscratch/kocevski/34203391/cmap_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.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=323.57 yref=-1.9042 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 1.24 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34203391/ft1_filtered_4FGL_J2134.2-0154_weekly_bin939.fits scfile=/lscratch/kocevski/34203391/ft2_4FGL_J2134.2-0154_weekly_bin939.fits outfile=/lscratch/kocevski/34203391/cmap_HighResolution_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.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=323.57 yref=-1.9042 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 1.32 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34203391/ft1_filtered_4FGL_J2134.2-0154_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34203391/ft2_4FGL_J2134.2-0154_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34203391/Model_4FGL_J2134.2-0154_weekly_bin939.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/34203391/ft1_filtered_4FGL_J2134.2-0154_weekly_bin939.fits.......................! real 13.66 user 11.49 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34203391/ft1_filtered_4FGL_J2134.2-0154_weekly_bin939.fits', '/lscratch/kocevski/34203391/ft2_4FGL_J2134.2-0154_weekly_bin939.fits', expMap='/lscratch/kocevski/34203391/expmap_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.fits', expCube='/lscratch/kocevski/34203391/ltcube_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34203391/Model_4FGL_J2134.2-0154_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2134.2-0154' 4FGL J2134.2-0154 Spectrum: PowerLaw 294 Prefactor: 1.260e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 Index: 2.295e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 296 Scale: 1.049e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34203391/ft1_filtered_4FGL_J2134.2-0154_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34203391/ft2_4FGL_J2134.2-0154_weekly_bin939.fits Exposure map: /lscratch/kocevski/34203391/expmap_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34203391/ltcube_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34203391/Model_4FGL_J2134.2-0154_weekly_bin939.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) = 2003.90467705 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 2003.85590331 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.4769 1.0000 .0000 .10000E+07 2 'Prefactor ' .10388 1.0000 .0000 .10000E+07 3 'Prefactor ' 16.593 1.0000 .0000 .10000E+07 4 'Prefactor ' 39.550 1.0000 .0000 .10000E+07 5 'Prefactor ' .65578 1.0000 .0000 .10000E+07 6 'Prefactor ' .60824E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' 39.620 1.0000 .0000 .10000E+07 8 'Prefactor ' .87225 1.0000 .0000 .10000E+07 9 'Prefactor ' .80772E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .50296E-02 1.0000 .0000 .10000E+07 11 'Prefactor ' 44.748 1.0000 .0000 .10000E+07 12 'Prefactor ' 17.145 1.0000 .0000 .10000E+07 13 'norm ' 6.2554 1.0000 .0000 .10000E+07 14 'norm ' .18233E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' .15600E-01 1.0000 .0000 .10000E+07 16 'Prefactor ' .34087E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' .24562E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .32699E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .68390E-02 1.0000 .0000 .10000E+07 20 'Prefactor ' 55.511 1.0000 .0000 .10000E+07 21 'Normalizat' .10001E-01 1.0000 .10000E-01 10.000 22 'Prefactor ' .82956 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5570E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 2003.851 FROM MIGRAD STATUS=CONVERGED 220 CALLS 2589 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.8042 33.173 -.75745E-06 -.87655E-03 2 Prefactor .55511E-09 74.894 .25408E-06** at limit ** 3 Prefactor 16.679 17.559 -.56826E-07 -.44365E-02 4 Prefactor 39.865 44.330 -.43008E-06 .76703E-02 5 Prefactor .47282E-04 310.33 .94350E-06** at limit ** 6 Prefactor .42434E-03 160.07 .10807E-06** at limit ** 7 Prefactor 40.371 35.096 -.24692E-06 .22664 8 Prefactor .87681E-03 1530.0 -.64499E-05** at limit ** 9 Prefactor .87153E-08 43.395 -.29221E-06** at limit ** 10 Prefactor .22204E-09 9.3371 .13615E-06** at limit ** 11 Prefactor 49.807 95.777 .40095E-06 .15311E-01 12 Prefactor 17.117 59.977 -.67854E-06 -.81753E-01 13 norm 6.2695 3.6016 -.61691E-08 .54438E-03 14 norm .0000 11.383 -.71782E-07** at limit ** 15 Prefactor .0000 16.709 .33854E-07** at limit ** 16 Prefactor .31641E-08 40.795 .22768E-06** at limit ** 17 Prefactor .55511E-10 7.9072 .40662E-07** at limit ** 18 Prefactor .49960E-09 10.147 .18906E-06** at limit ** 19 Prefactor .11102E-09 13.637 -.37036E-08** at limit ** 20 Prefactor 56.450 35.334 -.23711E-06 -.25343 21 Normalizat .10000E-01 .70018 -.26700E-04** at limit ** 22 Prefactor .82665 .11280 .22473E-05 .90203E-04 ERR DEF= .500 Final values: Prefactor = 2.8042 Prefactor = 5.55112e-10 Prefactor = 16.6789 Prefactor = 39.8652 Prefactor = 4.7282e-05 Prefactor = 0.000424338 Prefactor = 40.3712 Prefactor = 0.000876812 Prefactor = 8.71525e-09 Prefactor = 2.22045e-10 Prefactor = 49.8073 Prefactor = 17.1174 norm = 6.26953 norm = 0 Prefactor = 0 Prefactor = 3.16414e-09 Prefactor = 5.55112e-11 Prefactor = 4.996e-10 Prefactor = 1.11022e-10 Prefactor = 56.4499 Normalizat = 0.01 Prefactor = 0.826648 ********** ** 18 **HESSE ********** FCN= 2003.851 FROM HESSE STATUS=OK 396 CALLS 2985 TOTAL EDM= .73E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.8042 34.980 .64937E-03 -1.5674 2 Prefactor .55511E-09 33.063 .82266E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 16.679 18.477 .24560E-03 -1.5626 4 Prefactor 39.865 178.32 .15903E-03 -1.5582 5 Prefactor .47282E-04 322.08 .64373E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .42434E-03 1543.7 .15133E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 40.371 41.721 .15889E-03 -1.5581 8 Prefactor .87681E-03 1739.2 .47698E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .87153E-08 43.301 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .22204E-09 9.3224 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 49.807 108.89 .14950E-03 -1.5567 12 Prefactor 17.117 82.997 .24161E-03 -1.5625 13 norm 6.2695 3.6328 .40112E-03 -1.5658 14 norm .0000 11.376 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 11.972 .57542E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .31641E-08 40.715 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .55511E-10 7.9026 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .49960E-09 10.135 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .11102E-09 13.626 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 56.450 43.799 .13423E-03 -1.5558 21 Normalizat .10000E-01 .44544 .21793 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .82665 .12910 .30626E-01 -.98753 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.27939e-06 Minuit parameter uncertainties: 1 19.8084 2 0.000274024 3 18.4776 4 168.633 5 0.246823 6 1.61913 7 41.7216 8 2.47047 9 0.00122694 10 9.25908e-05 11 108.895 12 75.3858 13 3.63278 14 7.14482e-06 15 4.16513e-06 16 0.000716309 17 3.65052e-05 18 0.000139426 19 7.44391e-05 20 43.7996 21 1.00933e-05 22 0.129147 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 2003.85084344 Extracting fit parameters... 4FGL J2134.2-0154 Spectrum: PowerLaw 294 Prefactor: 2.220e-10 9.259e-05 0.000e+00 1.000e+06 ( 1.000e-12) 295 Index: 2.295e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 296 Scale: 1.049e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 554 Prefactor: 8.266e-01 1.291e-01 0.000e+00 1.000e+01 ( 1.000e+00) 555 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 556 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 553 Normalization: 1.000e-02 1.009e-05 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 323.570 -1.904 Photon Flux Upper Limit: 3.33338380158e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.0255732640831 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34203391/likelihoodResults_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.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) = 2003.85108578 delta logL = -0.000242340975092 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 2003.76602607 delta logL = 0.0848173707902 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11686 1.0000 .0000 .10000E+07 2 'Index ' 4.5047 1.0000 .0000 10.000 3 'Normalizat' .10003E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .81914 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5570E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 2003.766 FROM MIGRAD STATUS=CONVERGED 61 CALLS 295 TOTAL EDM= .11E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11753 7.7847 .86470E-03** at limit ** 2 Index 4.5036 7.1349 .14318 .43482E-04 3 Normalizat .10000E-01 .17297E-01 .21156 ** at limit ** 4 Prefactor .81932 .25276E-01 .30697E-01 .92519E-06 ERR DEF= .500 Final values: Prefactor = 0.117531 Index = 4.50363 Normalizat = 0.01 Prefactor = 0.819324 ********** ** 18 **HESSE ********** FCN= 2003.766 FROM HESSE STATUS=NOT POSDEF 33 CALLS 328 TOTAL EDM= .75E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11753 44.829 .38420E-05 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.5036 7.1447 .80167E-02 -.99438E-01 3 Normalizat .10000E-01 .45623 .12263E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .81932 .85751E-01 .13566E-03 -.99020 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 7.50708e-10 Minuit parameter uncertainties: 1 4.59079 2 19.4202 3 1.14711e-06 4 0.0857646 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) = 2003.76601925 delta logL = 0.0848241964252 Extracting fit parameters... 4FGL J2134.2-0154 Spectrum: PowerLaw 294 Prefactor: 1.175e-01 4.591e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 Index: 4.504e+00 1.942e+01 0.000e+00 1.000e+01 (-1.000e+00) 296 Scale: 1.049e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 554 Prefactor: 8.193e-01 8.576e-02 0.000e+00 1.000e+01 ( 1.000e+00) 555 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 556 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 553 Normalization: 1.000e-02 1.147e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 323.570 -1.904 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/34203391/cmap_HighResolution_806889601_807494401_4FGL_J2134.2-0154_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.56e-02', job_status='DONE', photon_flux_upper_limit='3.33e-07', time_completed='2026-08-04 19:59:27.351158', job_id='34203391', GAL2='0.82', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1785898767.35', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.83', dlogl='8.48e-02', ts2='0.17', photon_index_error='0.00', photon_index='2.30' WHERE bin_id='939' AND source_name='4FGL J2134.2-0154' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 19:59:28 PDT 2026