/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 = 7660 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2141.8-3727_daily_bin2116 RA = 325.462, Dec = -37.4545 tmin = 787795201, tmax = 788054401 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='17723413', job_status='RUN', time_executed='2025-12-22 01:02:05.536534', time_epoch_executed='1766394125.54' WHERE source_name='4FGL J2141.8-3727' and cadence='daily' and bin_id='2116' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/17723413 Creating custom pfile directory: /lscratch/kocevski/17723413/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=787795201.0 && nMetStart<788054401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=787795201.0 && nMetStart<788054401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/17723413/ft1_4FGL_J2141.8-3727_daily_bin2116.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=787795201.0 && nMetStart<788054401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/17723413/ft2_4FGL_J2141.8-3727_daily_bin2116.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/17723413/ft1_4FGL_J2141.8-3727_daily_bin2116.fits outfile=/lscratch/kocevski/17723413/ft1_filteredMKT_4FGL_J2141.8-3727_daily_bin2116.fits ra=325.462 dec=-37.4545 rad=12.0 tmin=787795201.0 tmax=788054401.0 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 2.95 user 2.35 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/17723413/ft2_4FGL_J2141.8-3727_daily_bin2116.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/17723413/ft2_4FGL_J2141.8-3727_daily_bin2116.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/17723413/ft1_filteredMKT_4FGL_J2141.8-3727_daily_bin2116.fits evtable="EVENTS" outfile="/lscratch/kocevski/17723413/ft1_filtered_4FGL_J2141.8-3727_daily_bin2116.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 0.71 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 548 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/17723413/ft1_filtered_4FGL_J2141.8-3727_daily_bin2116.fits" evtable="EVENTS" scfile=/lscratch/kocevski/17723413/ft2_4FGL_J2141.8-3727_daily_bin2116.fits sctable="SC_DATA" outfile=/lscratch/kocevski/17723413/ltcube_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.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/17723413/ft2_4FGL_J2141.8-3727_daily_bin2116.fits .....................! real 9.94 user 9.15 sys 0.30 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/17723413/ft1_filtered_4FGL_J2141.8-3727_daily_bin2116.fits evtable="EVENTS" scfile=/lscratch/kocevski/17723413/ft2_4FGL_J2141.8-3727_daily_bin2116.fits sctable="SC_DATA" expcube=/lscratch/kocevski/17723413/ltcube_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.fits outfile=/lscratch/kocevski/17723413/expmap_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.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/17723413/ltcube_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.fits .....................! real 77.76 user 71.99 sys 4.66 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 168 point sources and 0 extended sources Setting source of interest to: 4FGL J2141.8-3727 @ 325.462 -37.4545 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/17723413/ft1_filtered_4FGL_J2141.8-3727_daily_bin2116.fits scfile=/lscratch/kocevski/17723413/ft2_4FGL_J2141.8-3727_daily_bin2116.fits outfile=/lscratch/kocevski/17723413/cmap_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.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=325.462 yref=-37.4545 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 0.46 user 0.23 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/17723413/ft1_filtered_4FGL_J2141.8-3727_daily_bin2116.fits scfile=/lscratch/kocevski/17723413/ft2_4FGL_J2141.8-3727_daily_bin2116.fits outfile=/lscratch/kocevski/17723413/cmap_HighResolution_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.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=325.462 yref=-37.4545 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 0.47 user 0.24 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/17723413/ft1_filtered_4FGL_J2141.8-3727_daily_bin2116.fits evtable="EVENTS" scfile=/lscratch/kocevski/17723413/ft2_4FGL_J2141.8-3727_daily_bin2116.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/17723413/Model_4FGL_J2141.8-3727_daily_bin2116.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/17723413/ft1_filtered_4FGL_J2141.8-3727_daily_bin2116.fits.....................! real 22.61 user 21.04 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/17723413/ft1_filtered_4FGL_J2141.8-3727_daily_bin2116.fits', '/lscratch/kocevski/17723413/ft2_4FGL_J2141.8-3727_daily_bin2116.fits', expMap='/lscratch/kocevski/17723413/expmap_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.fits', expCube='/lscratch/kocevski/17723413/ltcube_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/17723413/Model_4FGL_J2141.8-3727_daily_bin2116.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2141.8-3727' 4FGL J2141.8-3727 Spectrum: PowerLaw 267 Prefactor: 3.345e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.623e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 5.479e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/17723413/ft1_filtered_4FGL_J2141.8-3727_daily_bin2116.fits Spacecraft file(s): /lscratch/kocevski/17723413/ft2_4FGL_J2141.8-3727_daily_bin2116.fits Exposure map: /lscratch/kocevski/17723413/expmap_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.fits Exposure cube: /lscratch/kocevski/17723413/ltcube_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/17723413/Model_4FGL_J2141.8-3727_daily_bin2116.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) = 6168.77767499 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6168.75402988 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .19381 1.0000 .0000 .10000E+07 2 'Prefactor ' 23.777 1.0000 .0000 .10000E+07 3 'Prefactor ' 41.704 1.0000 .0000 .10000E+07 4 'Prefactor ' 17.295 1.0000 .0000 .10000E+07 5 'Prefactor ' .11885 1.0000 .0000 .10000E+07 6 'norm ' 4.1771 1.0000 .0000 .10000E+07 7 'norm ' 8.6859 1.0000 .0000 .10000E+07 8 'Prefactor ' .17315E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .11453E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' 13.102 1.0000 .0000 .10000E+07 11 'norm ' .12558E-02 1.0000 .0000 .10000E+07 12 'Prefactor ' .25068E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .87771E-01 1.0000 .0000 .10000E+07 14 'norm ' .98112 1.0000 .0000 .10000E+07 15 'norm ' 1.7793 1.0000 .0000 .10000E+07 16 'Prefactor ' .10113E-01 1.0000 .0000 .10000E+07 17 'Prefactor ' .15346E-02 1.0000 .0000 .10000E+07 18 'Prefactor ' .10376E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .16649E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' 8.6964 1.0000 .0000 .10000E+07 21 'Prefactor ' .15676E-01 1.0000 .0000 .10000E+07 22 'Normalizat' .84004 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.1192 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5490E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6168.749 FROM MIGRAD STATUS=CONVERGED 159 CALLS 1872 TOTAL EDM= .26E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 5.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .76605E-08 67.039 -.42352E-06** at limit ** 2 Prefactor 23.736 15.649 .11716E-05 -.25380E-01 3 Prefactor 41.751 9.5521 .54511E-06 -.37078E-01 4 Prefactor 17.296 6.1841 -.49660E-06 -.39903E-01 5 Prefactor .41800E-07 24.541 -.29383E-05** at limit ** 6 norm 4.1819 5.1127 -.62818E-07 -.23760E-04 7 norm 8.7590 6.1771 .34605E-07 .80699E-03 8 Prefactor .0000 5.3145 -.46462E-06** at limit ** 9 Prefactor .0000 6.8676 -.51111E-06** at limit ** 10 Prefactor 13.100 5.5229 .42399E-06 -.17225E-02 11 norm .18041E-06 303.80 -.35638E-05** at limit ** 12 Prefactor .15321E-07 16.232 -.23538E-05** at limit ** 13 Prefactor .21261E-07 49.193 -.20064E-05** at limit ** 14 norm .98429 4.0857 .25370E-06 -.24611E-02 15 norm 1.7793 .50835 -.58190E-07 .24363E-03 16 Prefactor .53291E-08 18.733 -.35728E-06** at limit ** 17 Prefactor .0000 3.2562 .74010E-07** at limit ** 18 Prefactor .0000 3.3706 -.11731E-06** at limit ** 19 Prefactor .22204E-09 18.120 .43755E-06** at limit ** 20 Prefactor 8.7449 9.4518 -.92832E-06 -.44388E-01 21 Prefactor .0000 15.798 -.41495E-06** at limit ** 22 Normalizat .84005 .22307 .21859E-04 .26027E-04 23 Prefactor 1.1192 .15179 -.56705E-05 .60317E-04 ERR DEF= .500 Final values: Prefactor = 7.66054e-09 Prefactor = 23.7361 Prefactor = 41.7512 Prefactor = 17.2965 Prefactor = 4.17999e-08 norm = 4.18188 norm = 8.75897 Prefactor = 0 Prefactor = 0 Prefactor = 13.1005 norm = 1.80411e-07 Prefactor = 1.53211e-08 Prefactor = 2.12608e-08 norm = 0.984289 norm = 1.77928 Prefactor = 5.32907e-09 Prefactor = 0 Prefactor = 0 Prefactor = 2.22045e-10 Prefactor = 8.74485 Prefactor = 0 Normalizat = 0.840055 Prefactor = 1.11921 ********** ** 18 **HESSE ********** FCN= 6168.749 FROM HESSE STATUS=OK 420 CALLS 2292 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .76605E-08 67.569 .11887E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 23.736 26.714 .20512E-03 -1.5611 3 Prefactor 41.751 29.533 .15486E-03 -1.5579 4 Prefactor 17.296 10.425 .24056E-03 -1.5625 5 Prefactor .41800E-07 55.162 .13448E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 4.1819 5.1150 .49288E-03 -1.5667 7 norm 8.7590 6.3395 .33987E-03 -1.5649 8 Prefactor .0000 5.3437 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 6.8689 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 13.100 11.119 .27647E-03 -1.5636 11 norm .18041E-06 6.8717 .62385E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .15321E-07 26.695 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .21261E-07 49.771 .14270E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .98429 4.2414 .43096E-03 -1.5688 15 norm 1.7793 .50851 .63891E-03 -1.5681 16 Prefactor .53291E-08 18.847 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 3.2661 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 3.3599 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .22204E-09 26.772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 8.7449 18.223 .33967E-03 -1.5649 21 Prefactor .0000 15.641 .17340E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat .84005 .20452 .74671E-01 -.98600 23 Prefactor 1.1192 .13630 .36898E-01 -.88855 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.94673e-07 Minuit parameter uncertainties: 1 0.00143994 2 26.7143 3 29.5328 4 10.425 5 0.00303657 6 5.11499 7 6.33953 8 1.91539e-05 9 2.57664e-05 10 11.1189 11 0.00222672 12 0.00127899 13 0.00205778 14 4.08647 15 0.50851 16 0.000634873 17 5.62973e-06 18 6.88136e-06 19 0.000159819 20 18.2236 21 9.05187e-06 22 0.204703 23 0.136346 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6168.74933483 Extracting fit parameters... 4FGL J2141.8-3727 Spectrum: PowerLaw 267 Prefactor: 0.000e+00 1.915e-05 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.623e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 269 Scale: 5.479e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 546 Prefactor: 1.119e+00 1.363e-01 0.000e+00 1.000e+01 ( 1.000e+00) 547 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 548 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 545 Normalization: 8.401e-01 2.047e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 325.462 -37.455 Photon Flux Upper Limit: 9.98550102534e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00782538087269 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/17723413/likelihoodResults_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.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) = 6165.7677988 delta logL = 2.98153602512 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6165.55013362 delta logL = 3.19920120888 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .24628E-02 1.0000 .0000 .10000E+07 2 'Index ' 9.1010 1.0000 .0000 10.000 3 'Normalizat' .67789 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1822 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5490E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6168.749 FROM MIGRAD STATUS=CONVERGED 90 CALLS 353 TOTAL EDM= .13E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .22204E-09 1093.9 .42118E-03** at limit ** 2 Index 2.4707 7.5053 .44992 .10107E-09 3 Normalizat .84006 .19876 .74665E-01 .18800E-03 4 Prefactor 1.1192 .13514 .35065E-01 -.54534E-03 ERR DEF= .500 Final values: Prefactor = 2.22045e-10 Index = 2.47067 Normalizat = 0.840056 Prefactor = 1.11921 ********** ** 18 **HESSE ********** FCN= 6168.749 FROM HESSE STATUS=OK 31 CALLS 384 TOTAL EDM= .28E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .22204E-09 4.8390 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.4707 7.4950 .50000 -115.71 3 Normalizat .84006 .21825 .33048E-03 -2.1556 4 Prefactor 1.1192 .14992 .19791E-03 -.88855 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.82073e-10 Minuit parameter uncertainties: 1 6.66206e-05 2 4.50689 3 0.218481 4 0.149979 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) = 6168.74933483 delta logL = -1.36424205266e-10 Extracting fit parameters... 4FGL J2141.8-3727 Spectrum: PowerLaw 267 Prefactor: 2.220e-10 6.662e-05 0.000e+00 1.000e+06 ( 1.000e-12) 268 Index: 2.471e+00 4.507e+00 0.000e+00 1.000e+01 (-1.000e+00) 269 Scale: 5.479e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 546 Prefactor: 1.119e+00 1.500e-01 0.000e+00 1.000e+01 ( 1.000e+00) 547 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 548 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 545 Normalization: 8.401e-01 2.185e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 325.462 -37.455 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/17723413/cmap_HighResolution_787795201_788054401_4FGL_J2141.8-3727_daily_bin2116.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.83e-03', job_status='DONE', photon_flux_upper_limit='9.99e-08', time_completed='2025-12-22 01:08:31.729198', job_id='17723413', GAL2='1.12', fit_tolerance='1e-08', EG2='0.84', EG='0.84', time_epoch_completed='1766394511.73', return_code2='0', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.12', dlogl='-1.36e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.62' WHERE bin_id='2116' AND source_name='4FGL J2141.8-3727' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Dec 22 01:08:32 PST 2025