/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 = 17275 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1543.6+0452_weekly_bin885 RA = 235.906, Dec = 4.8689 tmin = 774230401, tmax = 774835201 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='14072242', job_status='RUN', time_executed='2025-10-20 06:15:15.827173', time_epoch_executed='1760966115.83' WHERE source_name='4FGL J1543.6+0452' and cadence='weekly' and bin_id='885' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/14072242 Creating custom pfile directory: /lscratch/kocevski/14072242/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=774230401.0 && nMetStart<774835201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=774230401.0 && nMetStart<774835201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/14072242/ft1_4FGL_J1543.6+0452_weekly_bin885.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=774230401.0 && nMetStart<774835201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/14072242/ft2_4FGL_J1543.6+0452_weekly_bin885.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/14072242/ft1_4FGL_J1543.6+0452_weekly_bin885.fits outfile=/lscratch/kocevski/14072242/ft1_filteredMKT_4FGL_J1543.6+0452_weekly_bin885.fits ra=235.906 dec=4.8689 rad=12.0 tmin=774230401.0 tmax=774835201.0 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 4.24 user 3.65 sys 0.29 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/14072242/ft2_4FGL_J1543.6+0452_weekly_bin885.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/14072242/ft2_4FGL_J1543.6+0452_weekly_bin885.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/14072242/ft1_filteredMKT_4FGL_J1543.6+0452_weekly_bin885.fits evtable="EVENTS" outfile="/lscratch/kocevski/14072242/ft1_filtered_4FGL_J1543.6+0452_weekly_bin885.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 0.69 user 0.20 sys 0.14 Number of photons that the gtmktime cut: 1820 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/14072242/ft1_filtered_4FGL_J1543.6+0452_weekly_bin885.fits" evtable="EVENTS" scfile=/lscratch/kocevski/14072242/ft2_4FGL_J1543.6+0452_weekly_bin885.fits sctable="SC_DATA" outfile=/lscratch/kocevski/14072242/ltcube_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.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/14072242/ft2_4FGL_J1543.6+0452_weekly_bin885.fits .....................! real 18.42 user 17.59 sys 0.36 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/14072242/ft1_filtered_4FGL_J1543.6+0452_weekly_bin885.fits evtable="EVENTS" scfile=/lscratch/kocevski/14072242/ft2_4FGL_J1543.6+0452_weekly_bin885.fits sctable="SC_DATA" expcube=/lscratch/kocevski/14072242/ltcube_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.fits outfile=/lscratch/kocevski/14072242/expmap_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.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/14072242/ltcube_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.fits .....................! real 69.98 user 65.13 sys 4.11 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 150 point sources and 0 extended sources Setting source of interest to: 4FGL J1543.6+0452 @ 235.906 4.8689 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/14072242/ft1_filtered_4FGL_J1543.6+0452_weekly_bin885.fits scfile=/lscratch/kocevski/14072242/ft2_4FGL_J1543.6+0452_weekly_bin885.fits outfile=/lscratch/kocevski/14072242/cmap_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.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=235.906 yref=4.8689 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 0.74 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/14072242/ft1_filtered_4FGL_J1543.6+0452_weekly_bin885.fits scfile=/lscratch/kocevski/14072242/ft2_4FGL_J1543.6+0452_weekly_bin885.fits outfile=/lscratch/kocevski/14072242/cmap_HighResolution_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.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=235.906 yref=4.8689 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 0.68 user 0.26 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/14072242/ft1_filtered_4FGL_J1543.6+0452_weekly_bin885.fits evtable="EVENTS" scfile=/lscratch/kocevski/14072242/ft2_4FGL_J1543.6+0452_weekly_bin885.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/14072242/Model_4FGL_J1543.6+0452_weekly_bin885.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/14072242/ft1_filtered_4FGL_J1543.6+0452_weekly_bin885.fits....................! real 59.19 user 57.23 sys 1.24 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/14072242/ft1_filtered_4FGL_J1543.6+0452_weekly_bin885.fits', '/lscratch/kocevski/14072242/ft2_4FGL_J1543.6+0452_weekly_bin885.fits', expMap='/lscratch/kocevski/14072242/expmap_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.fits', expCube='/lscratch/kocevski/14072242/ltcube_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/14072242/Model_4FGL_J1543.6+0452_weekly_bin885.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1543.6+0452' 4FGL J1543.6+0452 Spectrum: PowerLaw 216 Prefactor: 3.372e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 1.875e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 3.797e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/14072242/ft1_filtered_4FGL_J1543.6+0452_weekly_bin885.fits Spacecraft file(s): /lscratch/kocevski/14072242/ft2_4FGL_J1543.6+0452_weekly_bin885.fits Exposure map: /lscratch/kocevski/14072242/expmap_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.fits Exposure cube: /lscratch/kocevski/14072242/ltcube_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/14072242/Model_4FGL_J1543.6+0452_weekly_bin885.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) = 19390.521635 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19390.4226318 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .0000 1.0000 .0000 .10000E+07 2 'norm ' 2.2355 1.0000 .0000 .10000E+07 3 'norm ' 1.1780 1.0000 .0000 .10000E+07 4 'norm ' .36309E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' 1.6532 1.0000 .0000 .10000E+07 6 'Prefactor ' .81485E-05 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.6993 1.0000 .0000 .10000E+07 8 'norm ' .60603 1.0000 .0000 .10000E+07 9 'Prefactor ' .15266E-07 1.0000 .0000 .10000E+07 10 'norm ' 1.4884 1.0000 .0000 .10000E+07 11 'Prefactor ' 26.524 1.0000 .0000 .10000E+07 12 'norm ' .22717E-01 1.0000 .0000 .10000E+07 13 'norm ' 9.6172 1.0000 .0000 .10000E+07 14 'norm ' 29.619 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.939 1.0000 .0000 .10000E+07 16 'Normalizat' 1.2897 1.0000 .10000E-01 10.000 17 'Prefactor ' .98553 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4940E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19390.42 FROM MIGRAD STATUS=CONVERGED 119 CALLS 1013 TOTAL EDM= .21E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .34048E-01 -.60249E-07** at limit ** 2 norm 2.2349 1.4852 .84501E-07 .43571E-03 3 norm 1.1777 1.8242 -.55487E-06 .36019E-03 4 norm .55511E-10 16.685 .28339E-06** at limit ** 5 Prefactor 1.6532 2.2903 -.41388E-06 .13449E-02 6 Prefactor .0000 3.3897 .13212E-05** at limit ** 7 Prefactor 3.0901 40.910 -.31300E-05 -.18479E-03 8 norm .60651 1.0462 -.12412E-06 -.92656E-03 9 Prefactor .0000 .53169 .27953E-06** at limit ** 10 norm 1.4894 1.7383 .39502E-06 -.63504E-03 11 Prefactor 26.083 30.844 -.47851E-06 -.14169E-03 12 norm .77716E-09 142.26 .11135E-04** at limit ** 13 norm 9.6201 1.6958 -.29198E-07 -.39244E-02 14 norm 29.602 11.699 -.22145E-06 -.12102E-02 15 Prefactor 20.976 1.9347 .35504E-07 .79744E-03 16 Normalizat 1.2902 .17277 -.23374E-05 -.79452E-04 17 Prefactor .98535 .71080E-01 .24126E-05 -.19048E-03 ERR DEF= .500 Final values: norm = 0 norm = 2.23489 norm = 1.17767 norm = 5.55112e-11 Prefactor = 1.65318 Prefactor = 0 Prefactor = 3.09014 norm = 0.606505 Prefactor = 0 norm = 1.48937 Prefactor = 26.0832 norm = 7.77156e-10 norm = 9.62013 norm = 29.6017 Prefactor = 20.9763 Normalizat = 1.29024 Prefactor = 0.985348 ********** ** 18 **HESSE ********** FCN= 19390.42 FROM HESSE STATUS=OK 283 CALLS 1296 TOTAL EDM= .29E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .19937E-01 .10427E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 2.2349 1.5102 .68722E-03 -1.5678 3 norm 1.1777 2.4462 .53093E-02 -1.5686 4 norm .55511E-10 1.4739 .55439E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 1.6532 2.3150 .82064E-03 -1.5682 6 Prefactor .0000 3.4124 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 3.0901 40.937 .61979E-03 -1.5673 8 norm .60651 1.0692 .68690E-03 -1.5692 9 Prefactor .0000 .53322 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 1.4894 1.7584 .87862E-03 -1.5684 11 Prefactor 26.083 30.913 .19421E-03 -1.5606 12 norm .77716E-09 1.6527 .12083E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 9.6201 1.7123 .32290E-03 -1.5646 14 norm 29.602 11.707 .18377E-03 -1.5599 15 Prefactor 20.976 32.855 .21860E-03 -1.5616 16 Normalizat 1.2902 .15207 .82676E-01 -.83858 17 Prefactor .98535 .61672E-01 .46086E-01 -.93220 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.94791e-08 Minuit parameter uncertainties: 1 1.07421e-08 2 1.51018 3 2.44619 4 1.6386e-05 5 2.31496 6 7.53753e-06 7 22.4946 8 1.06923 9 1.00216e-06 10 1.75839 11 30.9136 12 7.24537e-05 13 1.71231 14 11.7066 15 32.8558 16 0.152127 17 0.0616768 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19390.4222863 Extracting fit parameters... 4FGL J1543.6+0452 Spectrum: PowerLaw 216 Prefactor: 0.000e+00 7.538e-06 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 1.875e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 218 Scale: 3.797e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 491 Prefactor: 9.853e-01 6.168e-02 0.000e+00 1.000e+01 ( 1.000e+00) 492 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 493 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 490 Normalization: 1.290e+00 1.521e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 235.906 4.869 Photon Flux Upper Limit: 1.95055335875e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00144717825831 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/14072242/likelihoodResults_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19390.4224154 delta logL = -0.000129077518068 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19390.4222865 delta logL = -1.85860699276e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .23315E-07 1.0000 .0000 .10000E+07 2 'Index ' 1.9920 1.0000 .0000 10.000 3 'Normalizat' 1.2903 1.0000 .10000E-01 10.000 4 'Prefactor ' .98531 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4940E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19390.42 FROM MIGRAD STATUS=CONVERGED 44 CALLS 284 TOTAL EDM= .13E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.4493 .42118E-03** at limit ** 2 Index .51105 .56261 -.31586E-04 .0000 3 Normalizat 1.2902 1.0814 .12091E-04 -.37639E-03 4 Prefactor .98535 1.3253 -.45884E-05 -.33904E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.51105 Normalizat = 1.29024 Prefactor = 0.985349 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 19390.42 FROM HESSE STATUS=FAILED 9 CALLS 293 TOTAL EDM= .13E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.4493 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .72691E-02 .65276 -.31586E-04 -1.1147 3 Normalizat 1.2902 1.0814 .12091E-04 -.83858 4 Prefactor .98535 1.3253 -.45884E-05 -.93219 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.30528e-10 Minuit parameter uncertainties: 1 7.96448e-06 2 0.568918 3 1.1013 4 1.37345 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 19390.4222863 delta logL = -8.0035533756e-11 Extracting fit parameters... 4FGL J1543.6+0452 Spectrum: PowerLaw 216 Prefactor: 0.000e+00 7.964e-06 0.000e+00 1.000e+06 ( 1.000e-14) 217 Index: 5.111e-01 5.689e-01 0.000e+00 1.000e+01 (-1.000e+00) 218 Scale: 3.797e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 491 Prefactor: 9.853e-01 1.373e+00 0.000e+00 1.000e+01 ( 1.000e+00) 492 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 493 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 490 Normalization: 1.290e+00 1.101e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 235.906 4.869 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/14072242/cmap_HighResolution_774230401_774835201_4FGL_J1543.6+0452_weekly_bin885.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.45e-03', job_status='DONE', photon_flux_upper_limit='1.95e-08', time_completed='2025-10-20 06:25:37.944072', job_id='14072242', GAL2='0.99', fit_tolerance='1e-08', EG2='1.29', EG='1.29', time_epoch_completed='1760966737.94', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.99', dlogl='-8.00e-11', ts2='0.00', photon_index_error='0.00', photon_index='1.87' WHERE bin_id='885' AND source_name='4FGL J1543.6+0452' AND cadence='weekly'; Database successfully updated. Analysis Complete. Mon Oct 20 06:25:38 PDT 2025