/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 = 17485 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2147.1+0931_weekly_bin932 RA = 326.783, Dec = 9.5181 tmin = 802656001, tmax = 803260801 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='31266366', job_status='RUN', time_executed='2026-07-10 16:27:05.728880', time_epoch_executed='1783726025.73' WHERE source_name='4FGL J2147.1+0931' and cadence='weekly' and bin_id='932' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31266366 Creating custom pfile directory: /lscratch/kocevski/31266366/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802656001.0 && nMetStart<803260801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802656001.0 && nMetStart<803260801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31266366/ft1_4FGL_J2147.1+0931_weekly_bin932.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802656001.0 && nMetStart<803260801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31266366/ft2_4FGL_J2147.1+0931_weekly_bin932.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31266366/ft1_4FGL_J2147.1+0931_weekly_bin932.fits outfile=/lscratch/kocevski/31266366/ft1_filteredMKT_4FGL_J2147.1+0931_weekly_bin932.fits ra=326.783 dec=9.5181 rad=12.0 tmin=802656001.0 tmax=803260801.0 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 4.98 user 4.12 sys 0.21 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31266366/ft2_4FGL_J2147.1+0931_weekly_bin932.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31266366/ft2_4FGL_J2147.1+0931_weekly_bin932.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/31266366/ft1_filteredMKT_4FGL_J2147.1+0931_weekly_bin932.fits evtable="EVENTS" outfile="/lscratch/kocevski/31266366/ft1_filtered_4FGL_J2147.1+0931_weekly_bin932.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 0.80 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 1725 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31266366/ft1_filtered_4FGL_J2147.1+0931_weekly_bin932.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31266366/ft2_4FGL_J2147.1+0931_weekly_bin932.fits sctable="SC_DATA" outfile=/lscratch/kocevski/31266366/ltcube_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.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/31266366/ft2_4FGL_J2147.1+0931_weekly_bin932.fits .....................! real 19.26 user 18.38 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31266366/ft1_filtered_4FGL_J2147.1+0931_weekly_bin932.fits evtable="EVENTS" scfile=/lscratch/kocevski/31266366/ft2_4FGL_J2147.1+0931_weekly_bin932.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31266366/ltcube_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.fits outfile=/lscratch/kocevski/31266366/expmap_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.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/31266366/ltcube_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.fits .....................! real 68.81 user 64.19 sys 3.84 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 J2147.1+0931 @ 326.783 9.5181 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31266366/ft1_filtered_4FGL_J2147.1+0931_weekly_bin932.fits scfile=/lscratch/kocevski/31266366/ft2_4FGL_J2147.1+0931_weekly_bin932.fits outfile=/lscratch/kocevski/31266366/cmap_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.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=326.783 yref=9.5181 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 0.93 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31266366/ft1_filtered_4FGL_J2147.1+0931_weekly_bin932.fits scfile=/lscratch/kocevski/31266366/ft2_4FGL_J2147.1+0931_weekly_bin932.fits outfile=/lscratch/kocevski/31266366/cmap_HighResolution_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.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=326.783 yref=9.5181 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 0.83 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31266366/ft1_filtered_4FGL_J2147.1+0931_weekly_bin932.fits evtable="EVENTS" scfile=/lscratch/kocevski/31266366/ft2_4FGL_J2147.1+0931_weekly_bin932.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31266366/Model_4FGL_J2147.1+0931_weekly_bin932.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/31266366/ft1_filtered_4FGL_J2147.1+0931_weekly_bin932.fits.....................! real 63.03 user 61.14 sys 1.15 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31266366/ft1_filtered_4FGL_J2147.1+0931_weekly_bin932.fits', '/lscratch/kocevski/31266366/ft2_4FGL_J2147.1+0931_weekly_bin932.fits', expMap='/lscratch/kocevski/31266366/expmap_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.fits', expCube='/lscratch/kocevski/31266366/ltcube_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31266366/Model_4FGL_J2147.1+0931_weekly_bin932.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2147.1+0931' 4FGL J2147.1+0931 Spectrum: LogParabola 297 norm: 2.902e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 298 alpha: 2.432e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 299 beta: 9.991e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 300 Eb: 4.060e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31266366/ft1_filtered_4FGL_J2147.1+0931_weekly_bin932.fits Spacecraft file(s): /lscratch/kocevski/31266366/ft2_4FGL_J2147.1+0931_weekly_bin932.fits Exposure map: /lscratch/kocevski/31266366/expmap_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.fits Exposure cube: /lscratch/kocevski/31266366/ltcube_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31266366/Model_4FGL_J2147.1+0931_weekly_bin932.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) = 19015.7539624 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19015.7481018 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .13827E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .13767E-02 1.0000 .0000 .10000E+07 3 'Prefactor ' 8.3358 1.0000 .0000 .10000E+07 4 'Prefactor ' .60829E-03 1.0000 .0000 .10000E+07 5 'norm ' .65446E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .10401E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' 1.6845 1.0000 .0000 .10000E+07 8 'Prefactor ' 1.6112 1.0000 .0000 .10000E+07 9 'Prefactor ' 10.717 1.0000 .0000 .10000E+07 10 'Prefactor ' 81.528 1.0000 .0000 .10000E+07 11 'norm ' .27127E-05 1.0000 .0000 .10000E+07 12 'Prefactor ' .37798E-06 1.0000 .0000 .10000E+07 13 'norm ' .29331 1.0000 .0000 .10000E+07 14 'norm ' 4.2639 1.0000 .0000 .10000E+07 15 'Prefactor ' .55511E-10 1.0000 .0000 .10000E+07 16 'Prefactor ' 3.8119 1.0000 .0000 .10000E+07 17 'Prefactor ' 23.445 1.0000 .0000 .10000E+07 18 'norm ' .23453 1.0000 .0000 .10000E+07 19 'Prefactor ' .40100E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' 4.1105 1.0000 .0000 .10000E+07 21 'norm ' 1.4788 1.0000 .0000 .10000E+07 22 'Prefactor ' 3.1789 1.0000 .0000 .10000E+07 23 'Prefactor ' .79535 1.0000 .10000E-03 10000. 24 'Prefactor ' 1.0709 1.0000 .10000E-03 10000. 25 'Normalizat' 1.0769 1.0000 .10000E-01 10.000 26 'Prefactor ' .84725 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= 19015.75 FROM MIGRAD STATUS=CONVERGED 178 CALLS 2328 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .21871E-07 75.532 -.36363E-05** at limit ** 2 Prefactor .16653E-09 36.259 .28723E-05** at limit ** 3 Prefactor 8.3280 9.6729 -.16668E-06 -.51436E-02 4 Prefactor .23870E-08 30.535 -.31598E-05** at limit ** 5 norm .21039E-07 18.258 .23551E-05** at limit ** 6 Prefactor .21094E-08 9.0468 -.11553E-05** at limit ** 7 Prefactor 1.6859 2.4350 .16861E-07 .19825E-03 8 Prefactor 1.6089 1.4938 -.29829E-07 -.88189E-04 9 Prefactor 10.738 1.1715 -.53660E-07 .26320E-03 10 Prefactor 81.635 6.3498 .32671E-06 -.67295E-01 11 norm .0000 .47098 -.28993E-06** at limit ** 12 Prefactor .49960E-09 5.0050 -.21696E-06** at limit ** 13 norm .29475 1.1483 .11264E-06 .37868E-03 14 norm 4.2576 5.7537 -.45008E-06 -.37182E-01 15 Prefactor .0000 1.0497 -.21539E-06** at limit ** 16 Prefactor 3.8139 9.5385 -.78755E-06 -.18021E-01 17 Prefactor 23.403 7.6570 .18468E-07 -.27157E-02 18 norm .23427 .42532 -.17860E-06** at limit ** 19 Prefactor .11657E-08 6.7917 .26902E-06** at limit ** 20 Prefactor 4.0554 7.3435 -.30635E-06 -.11057E-02 21 norm 1.4792 2.1775 -.43377E-07 -.28948E-03 22 Prefactor 3.2151 4.8679 -.40142E-06 -.32977E-03 23 Prefactor .79515 .14080 -.17860E-07 .16904E-03 24 Prefactor 1.0742 2.1708 .33264E-06 -.32332E-04 25 Normalizat 1.0769 .15693 .12235E-04 .64672E-04 26 Prefactor .84723 .74881E-01 -.17943E-05 .13022E-03 ERR DEF= .500 Final values: Prefactor = 2.18714e-08 Prefactor = 1.66533e-10 Prefactor = 8.32796 Prefactor = 2.38698e-09 norm = 2.10387e-08 Prefactor = 2.10942e-09 Prefactor = 1.6859 Prefactor = 1.60891 Prefactor = 10.7378 Prefactor = 81.6349 norm = 0 Prefactor = 4.996e-10 norm = 0.294752 norm = 4.25758 Prefactor = 0 Prefactor = 3.81386 Prefactor = 23.4032 norm = 0.234271 Prefactor = 1.16573e-09 Prefactor = 4.05536 norm = 1.47917 Prefactor = 3.21513 Prefactor = 0.795152 Prefactor = 1.07421 Normalizat = 1.07693 Prefactor = 0.847225 ********** ** 18 **HESSE ********** FCN= 19015.75 FROM HESSE STATUS=OK 528 CALLS 2856 TOTAL EDM= .37E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .21871E-07 72.931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .16653E-09 36.893 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 8.3280 9.7198 .34699E-03 -1.5650 4 Prefactor .23870E-08 30.890 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm .21039E-07 1.2555 .53776E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .21094E-08 9.0883 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 1.6859 2.4674 .81109E-03 -1.5682 8 Prefactor 1.6089 1.5292 .83413E-03 -1.5683 9 Prefactor 10.738 18.205 .30580E-03 -1.5642 10 Prefactor 81.635 60.131 .11076E-03 -1.5527 11 norm .0000 .46744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .49960E-09 5.0297 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .29475 .87173 .33527E-02 -1.5697 14 norm 4.2576 11.669 .48769E-03 -1.5667 15 Prefactor .0000 1.0574 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 3.8139 10.667 .51673E-03 -1.5669 17 Prefactor 23.403 7.6720 .20657E-03 -1.5611 18 norm .23427 .43581 .11191E-02 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .11657E-08 6.8299 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 4.0554 7.3642 .49698E-03 -1.5668 21 norm 1.4792 2.2110 .88247E-03 -1.5684 22 Prefactor 3.2151 4.8924 .56813E-03 -1.5672 23 Prefactor .79515 .14193 .47159E-02 -1.5530 24 Prefactor 1.0742 2.5000 .66065E-01 -1.5501 25 Normalizat 1.0769 .13495 .72797E-01 -.90496 26 Prefactor .84723 .62320E-01 .44329E-01 -.98010 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.7005e-07 Minuit parameter uncertainties: 1 0.00252556 2 0.000148624 3 9.7198 4 0.000544125 5 0.000324866 6 0.000275271 7 2.46745 8 1.52923 9 18.2052 10 60.1319 11 2.6902e-07 12 0.000102734 13 0.871734 14 11.6691 15 2.64877e-06 16 10.6673 17 7.67204 18 0.435809 19 0.000180446 20 7.36421 21 2.21097 22 4.89244 23 0.141933 24 2.50023 25 0.134988 26 0.062325 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19015.7478833 Extracting fit parameters... 4FGL J2147.1+0931 Spectrum: LogParabola 297 norm: 2.948e-01 8.717e-01 0.000e+00 1.000e+06 ( 1.000e-11) 298 alpha: 2.432e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 299 beta: 9.991e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 300 Eb: 4.060e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 554 Prefactor: 8.472e-01 6.232e-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: 1.077e+00 1.350e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.07 Ra Dec: 326.783 9.518 Photon Flux Upper Limit: 5.7507070915e-08 ph cm-2 s-1 Energy Flux Upper Limit: 1.61844631034e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31266366/likelihoodResults_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.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) = 19015.6017758 delta logL = 0.14610756913 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 19015.5993178 delta logL = 0.1485655283 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .33896 1.0000 .0000 .10000E+07 2 'alpha ' 1.5974 1.0000 .0000 5.0000 3 'Normalizat' 1.0828 1.0000 .10000E-01 10.000 4 'Prefactor ' .84433 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= 19015.60 FROM MIGRAD STATUS=CONVERGED 56 CALLS 224 TOTAL EDM= .24E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .33947 .77850 .34803E-02 .43725E-01 2 alpha 1.5969 .76572 .45194 -.13427E-03 3 Normalizat 1.0828 .12757 .72619E-01 .45855E-04 4 Prefactor .84434 .61831E-01 .44291E-01 .12112E-04 ERR DEF= .500 Final values: norm = 0.339465 alpha = 1.59695 Normalizat = 1.08275 Prefactor = 0.844338 ********** ** 18 **HESSE ********** FCN= 19015.60 FROM HESSE STATUS=OK 33 CALLS 257 TOTAL EDM= .88E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .33947 .72621 .14541E-04 -1.5696 2 alpha 1.5969 .98572 .36809E-01 -.36958 3 Normalizat 1.0828 .15309 .32136E-03 -.90308 4 Prefactor .84434 .74525E-01 .17361E-03 -.98114 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.7772e-11 Minuit parameter uncertainties: 1 0.726214 2 1.01774 3 0.153157 4 0.0745341 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) = 19015.5993171 delta logL = 0.148566216816 Extracting fit parameters... 4FGL J2147.1+0931 Spectrum: LogParabola 297 norm: 3.395e-01 7.262e-01 0.000e+00 1.000e+06 ( 1.000e-11) 298 alpha: 1.597e+00 1.018e+00 0.000e+00 5.000e+00 ( 1.000e+00) 299 beta: 9.991e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 300 Eb: 4.060e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 554 Prefactor: 8.443e-01 7.453e-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: 1.083e+00 1.532e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.07 Ra Dec: 326.783 9.518 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/31266366/cmap_HighResolution_802656001_803260801_4FGL_J2147.1+0931_weekly_bin932.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.62e-05', job_status='DONE', photon_flux_upper_limit='5.75e-08', time_completed='2026-07-10 16:42:35.403685', job_id='31266366', GAL2='0.84', fit_tolerance='1e-08', EG2='1.08', EG='1.08', time_epoch_completed='1783726955.4', return_code2='0', ts='0.07', comment='SUCCESS', return_code='0', GAL='0.85', dlogl='1.49e-01', ts2='0.37', photon_index_error='0.00', photon_index='2.43' WHERE bin_id='932' AND source_name='4FGL J2147.1+0931' AND cadence='weekly'; Database successfully updated. Analysis Complete. Fri Jul 10 16:42:35 PDT 2026