/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 = 17289 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1806.3+5345_weekly_bin898 RA = 271.591, Dec = 53.7642 tmin = 782092801, tmax = 782697601 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='14134856', job_status='RUN', time_executed='2025-10-21 05:34:27.814647', time_epoch_executed='1761050067.81' WHERE source_name='4FGL J1806.3+5345' and cadence='weekly' and bin_id='898' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/14134856 Creating custom pfile directory: /lscratch/kocevski/14134856/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=782092801.0 && nMetStart<782697601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=782092801.0 && nMetStart<782697601.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/14134856/ft1_4FGL_J1806.3+5345_weekly_bin898.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=782092801.0 && nMetStart<782697601.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/14134856/ft2_4FGL_J1806.3+5345_weekly_bin898.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/14134856/ft1_4FGL_J1806.3+5345_weekly_bin898.fits outfile=/lscratch/kocevski/14134856/ft1_filteredMKT_4FGL_J1806.3+5345_weekly_bin898.fits ra=271.591 dec=53.7642 rad=12.0 tmin=782092801.0 tmax=782697601.0 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 3.44 user 2.82 sys 0.26 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/14134856/ft2_4FGL_J1806.3+5345_weekly_bin898.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/14134856/ft2_4FGL_J1806.3+5345_weekly_bin898.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/14134856/ft1_filteredMKT_4FGL_J1806.3+5345_weekly_bin898.fits evtable="EVENTS" outfile="/lscratch/kocevski/14134856/ft1_filtered_4FGL_J1806.3+5345_weekly_bin898.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 0.78 user 0.20 sys 0.14 Number of photons that the gtmktime cut: 3888 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/14134856/ft1_filtered_4FGL_J1806.3+5345_weekly_bin898.fits" evtable="EVENTS" scfile=/lscratch/kocevski/14134856/ft2_4FGL_J1806.3+5345_weekly_bin898.fits sctable="SC_DATA" outfile=/lscratch/kocevski/14134856/ltcube_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.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/14134856/ft2_4FGL_J1806.3+5345_weekly_bin898.fits .....................! real 18.79 user 18.05 sys 0.34 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/14134856/ft1_filtered_4FGL_J1806.3+5345_weekly_bin898.fits evtable="EVENTS" scfile=/lscratch/kocevski/14134856/ft2_4FGL_J1806.3+5345_weekly_bin898.fits sctable="SC_DATA" expcube=/lscratch/kocevski/14134856/ltcube_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.fits outfile=/lscratch/kocevski/14134856/expmap_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.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/14134856/ltcube_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.fits .....................! real 69.29 user 64.49 sys 4.15 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 205 point sources and 0 extended sources Setting source of interest to: 4FGL J1806.3+5345 @ 271.591 53.7642 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/14134856/ft1_filtered_4FGL_J1806.3+5345_weekly_bin898.fits scfile=/lscratch/kocevski/14134856/ft2_4FGL_J1806.3+5345_weekly_bin898.fits outfile=/lscratch/kocevski/14134856/cmap_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.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=271.591 yref=53.7642 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 0.61 user 0.23 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/14134856/ft1_filtered_4FGL_J1806.3+5345_weekly_bin898.fits scfile=/lscratch/kocevski/14134856/ft2_4FGL_J1806.3+5345_weekly_bin898.fits outfile=/lscratch/kocevski/14134856/cmap_HighResolution_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.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=271.591 yref=53.7642 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 0.80 user 0.24 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/14134856/ft1_filtered_4FGL_J1806.3+5345_weekly_bin898.fits evtable="EVENTS" scfile=/lscratch/kocevski/14134856/ft2_4FGL_J1806.3+5345_weekly_bin898.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/14134856/Model_4FGL_J1806.3+5345_weekly_bin898.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/14134856/ft1_filtered_4FGL_J1806.3+5345_weekly_bin898.fits.....................! real 125.32 user 123.52 sys 0.74 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/14134856/ft1_filtered_4FGL_J1806.3+5345_weekly_bin898.fits', '/lscratch/kocevski/14134856/ft2_4FGL_J1806.3+5345_weekly_bin898.fits', expMap='/lscratch/kocevski/14134856/expmap_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.fits', expCube='/lscratch/kocevski/14134856/ltcube_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/14134856/Model_4FGL_J1806.3+5345_weekly_bin898.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1806.3+5345' 4FGL J1806.3+5345 Spectrum: PowerLaw 376 Prefactor: 2.889e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 377 Index: 2.527e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 378 Scale: 1.017e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/14134856/ft1_filtered_4FGL_J1806.3+5345_weekly_bin898.fits Spacecraft file(s): /lscratch/kocevski/14134856/ft2_4FGL_J1806.3+5345_weekly_bin898.fits Exposure map: /lscratch/kocevski/14134856/expmap_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.fits Exposure cube: /lscratch/kocevski/14134856/ltcube_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/14134856/Model_4FGL_J1806.3+5345_weekly_bin898.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) = 40222.981366 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 40222.8501205 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28944E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' .39435E-05 1.0000 .0000 .10000E+07 3 'Prefactor ' .11824E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' 2.6666 1.0000 .0000 .10000E+07 5 'norm ' 1.1495 1.0000 .0000 .10000E+07 6 'Prefactor ' 5.5969 1.0000 .0000 .10000E+07 7 'Prefactor ' 23.648 1.0000 .0000 .10000E+07 8 'norm ' .34417E-08 1.0000 .0000 .10000E+07 9 'Prefactor ' 8.5521 1.0000 .0000 .10000E+07 10 'Prefactor ' 7.2780 1.0000 .0000 .10000E+07 11 'Prefactor ' .90569E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' 8.2766 1.0000 .0000 .10000E+07 13 'Prefactor ' 6.3554 1.0000 .0000 .10000E+07 14 'norm ' 2.9337 1.0000 .0000 .10000E+07 15 'Prefactor ' .11873E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' 6.1756 1.0000 .0000 .10000E+07 17 'norm ' 8.7386 1.0000 .0000 .10000E+07 18 'norm ' 2.6277 1.0000 .0000 .10000E+07 19 'norm ' .24092E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .15038E-06 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.2535 1.0000 .0000 .10000E+07 22 'norm ' 3.1599 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0235 1.0000 .10000E-01 10.000 24 'Prefactor ' 1.0475 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6780E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 40222.85 FROM MIGRAD STATUS=CONVERGED 117 CALLS 1559 TOTAL EDM= .21E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .22204E-09 2.1834 -.74664E-06** at limit ** 2 Prefactor .0000 6.1212 .16371E-06** at limit ** 3 Prefactor .0000 .51962 -.18040E-07** at limit ** 4 Prefactor 2.6663 2.2604 -.62799E-07 .72514E-02 5 norm 1.1497 .76321 -.14091E-07 .62430E-02 6 Prefactor 5.5971 1.8758 .88064E-08 -.13943E-02 7 Prefactor 23.625 1.2067 -.51026E-07 .18716E-01 8 norm .22204E-09 2.4697 .10396E-05** at limit ** 9 Prefactor 8.4864 1.0652 .53449E-07 -.65045E-02 10 Prefactor 7.2773 2.4548 .43847E-08 -.64043E-02 11 Prefactor .99920E-09 15.230 .44760E-06** at limit ** 12 Prefactor 8.2905 1.4408 .14808E-06 -.23729E-01 13 Prefactor 6.3657 3.5259 .35477E-07 .10624E-02 14 norm 2.9247 3.3014 -.13785E-06 .22834E-02 15 Prefactor .55511E-10 2.5731 -.22864E-07** at limit ** 16 Prefactor 6.1728 1.1760 -.79315E-07 .11061E-03 17 norm 8.7504 3.2619 -.18300E-07 .97025E-03 18 norm 2.6134 3.8474 -.75358E-07 .11253E-02 19 norm .0000 1.6477 -.19754E-07** at limit ** 20 Prefactor .0000 1.4498 -.89073E-07** at limit ** 21 Prefactor 1.2537 .83818 -.77045E-08 -.91579E-03 22 norm 3.1598 .98724 .16308E-07 -.11143E-02 23 Normalizat 1.0236 .10730 .12151E-05 .22289E-04 24 Prefactor 1.0476 .68676E-01 -.53670E-06 .19434E-03 ERR DEF= .500 Final values: Prefactor = 2.22045e-10 Prefactor = 0 Prefactor = 0 Prefactor = 2.66626 norm = 1.14967 Prefactor = 5.59712 Prefactor = 23.6246 norm = 2.22045e-10 Prefactor = 8.48644 Prefactor = 7.27734 Prefactor = 9.99201e-10 Prefactor = 8.29048 Prefactor = 6.36574 norm = 2.92473 Prefactor = 5.55112e-11 Prefactor = 6.17284 norm = 8.75037 norm = 2.61336 norm = 0 Prefactor = 0 Prefactor = 1.25367 norm = 3.15981 Normalizat = 1.02356 Prefactor = 1.04756 ********** ** 18 **HESSE ********** FCN= 40222.85 FROM HESSE STATUS=OK 451 CALLS 2010 TOTAL EDM= .17E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .22204E-09 2.1795 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 6.1000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 .52099 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 2.6663 2.2715 .62386E-03 -1.5675 5 norm 1.1497 .77852 .10794E-02 -1.5687 6 Prefactor 5.5971 1.8882 .42441E-03 -1.5661 7 Prefactor 23.625 17.687 .20569E-03 -1.5611 8 norm .22204E-09 2.4474 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 8.4864 14.428 .34254E-03 -1.5650 10 Prefactor 7.2773 2.4534 .37156E-03 -1.5654 11 Prefactor .99920E-09 15.222 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 8.2905 42.764 .34824E-03 -1.5650 13 Prefactor 6.3657 3.5296 .39791E-03 -1.5658 14 norm 2.9247 3.3106 .59278E-03 -1.5674 15 Prefactor .55511E-10 2.5752 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 6.1728 7.6477 .40374E-03 -1.5658 17 norm 8.7504 3.2647 .33884E-03 -1.5649 18 norm 2.6134 3.8590 .62884E-03 -1.5676 19 norm .0000 1.6483 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .0000 1.4525 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 1.2537 .84623 .99766E-03 -1.5686 22 norm 3.1598 .98450 .56992E-03 -1.5672 23 Normalizat 1.0236 .92917E-01 .74408E-01 -.92245 24 Prefactor 1.0476 .58582E-01 .40056E-01 -.91161 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.71734e-07 Minuit parameter uncertainties: 1 4.58566e-05 2 4.83227e-06 3 1.48398e-06 4 2.2715 5 0.778522 6 1.88819 7 17.6868 8 4.70847e-05 9 14.428 10 2.45338 11 0.000246826 12 37.6586 13 3.52963 14 3.31059 15 2.77126e-05 16 7.6477 17 3.26466 18 3.85903 19 1.81726e-06 20 3.71119e-06 21 0.846235 22 0.984501 23 0.0929317 24 0.0585851 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 40222.8500283 Extracting fit parameters... 4FGL J1806.3+5345 Spectrum: PowerLaw 376 Prefactor: 5.551e-11 2.771e-05 0.000e+00 1.000e+06 ( 1.000e-13) 377 Index: 2.527e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 378 Scale: 1.017e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 675 Prefactor: 1.048e+00 5.859e-02 0.000e+00 1.000e+01 ( 1.000e+00) 676 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 677 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 674 Normalization: 1.024e+00 9.293e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 271.591 53.764 Photon Flux Upper Limit: 2.32493098633e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00181134065446 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/14134856/likelihoodResults_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.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) = 40222.8505164 delta logL = -0.000488042627694 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 40222.8500301 delta logL = -1.82851363206e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .17958E-06 1.0000 .0000 .10000E+07 2 'Index ' .72206 1.0000 .0000 10.000 3 'Normalizat' 1.0237 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0474 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6780E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 40222.85 FROM MIGRAD STATUS=CONVERGED 55 CALLS 246 TOTAL EDM= .15E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.6996 .42118E-03** at limit ** 2 Index 3.1267 1.9196 -.45768E-04 .0000 3 Normalizat 1.0236 1.2533 -.28417E-05 -.61217E-04 4 Prefactor 1.0476 1.1943 .16547E-05 -.13136E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.12666 Normalizat = 1.02356 Prefactor = 1.04756 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 40222.85 FROM HESSE STATUS=FAILED 9 CALLS 255 TOTAL EDM= .15E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.6996 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.1020 2.1929 -.45768E-04 -.38404 3 Normalizat 1.0236 1.2533 -.28417E-05 -.92245 4 Prefactor 1.0476 1.1943 .16547E-05 -.91161 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.51255e-12 Minuit parameter uncertainties: 1 5.54709e-07 2 1.97921 3 1.29252 4 1.22684 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) = 40222.8500283 delta logL = 1.45519152284e-11 Extracting fit parameters... 4FGL J1806.3+5345 Spectrum: PowerLaw 376 Prefactor: 0.000e+00 5.547e-07 0.000e+00 1.000e+06 ( 1.000e-13) 377 Index: 3.127e+00 1.979e+00 0.000e+00 1.000e+01 (-1.000e+00) 378 Scale: 1.017e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 675 Prefactor: 1.048e+00 1.227e+00 0.000e+00 1.000e+01 ( 1.000e+00) 676 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 677 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 674 Normalization: 1.024e+00 1.293e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 271.591 53.764 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/14134856/cmap_HighResolution_782092801_782697601_4FGL_J1806.3+5345_weekly_bin898.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.81e-03', job_status='DONE', photon_flux_upper_limit='2.32e-08', time_completed='2025-10-21 05:54:53.292685', job_id='14134856', GAL2='1.05', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1761051293.29', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='1.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.53' WHERE bin_id='898' AND source_name='4FGL J1806.3+5345' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 21 05:54:53 PDT 2025