/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 = 17539 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1508.4+7717_weekly_bin861 RA = 227.102, Dec = 77.2929 tmin = 759715201, tmax = 760320001 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='63369079', job_status='RUN', time_executed='2025-02-04 04:33:24.575663', time_epoch_executed='1738672404.58' WHERE source_name='4FGL J1508.4+7717' and cadence='weekly' and bin_id='861' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/63369079 Creating custom pfile directory: /lscratch/kocevski/63369079/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=759715201.0 && nMetStart<760320001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=759715201.0 && nMetStart<760320001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/63369079/ft1_4FGL_J1508.4+7717_weekly_bin861.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=759715201.0 && nMetStart<760320001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/63369079/ft2_4FGL_J1508.4+7717_weekly_bin861.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/63369079/ft1_4FGL_J1508.4+7717_weekly_bin861.fits outfile=/lscratch/kocevski/63369079/ft1_filteredMKT_4FGL_J1508.4+7717_weekly_bin861.fits ra=227.102 dec=77.2929 rad=12.0 tmin=759715201.0 tmax=760320001.0 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 4.11 user 3.79 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/63369079/ft2_4FGL_J1508.4+7717_weekly_bin861.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/63369079/ft2_4FGL_J1508.4+7717_weekly_bin861.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/63369079/ft1_filteredMKT_4FGL_J1508.4+7717_weekly_bin861.fits evtable="EVENTS" outfile="/lscratch/kocevski/63369079/ft1_filtered_4FGL_J1508.4+7717_weekly_bin861.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 0.38 user 0.19 sys 0.12 Number of photons that the gtmktime cut: 1964 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/63369079/ft1_filtered_4FGL_J1508.4+7717_weekly_bin861.fits" evtable="EVENTS" scfile=/lscratch/kocevski/63369079/ft2_4FGL_J1508.4+7717_weekly_bin861.fits sctable="SC_DATA" outfile=/lscratch/kocevski/63369079/ltcube_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.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/63369079/ft2_4FGL_J1508.4+7717_weekly_bin861.fits .....................! real 16.71 user 16.21 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/63369079/ft1_filtered_4FGL_J1508.4+7717_weekly_bin861.fits evtable="EVENTS" scfile=/lscratch/kocevski/63369079/ft2_4FGL_J1508.4+7717_weekly_bin861.fits sctable="SC_DATA" expcube=/lscratch/kocevski/63369079/ltcube_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.fits outfile=/lscratch/kocevski/63369079/expmap_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.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/63369079/ltcube_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.fits .....................! real 61.48 user 57.48 sys 3.40 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 215 point sources and 0 extended sources Setting source of interest to: 4FGL J1508.4+7717 @ 227.102 77.2929 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/63369079/ft1_filtered_4FGL_J1508.4+7717_weekly_bin861.fits scfile=/lscratch/kocevski/63369079/ft2_4FGL_J1508.4+7717_weekly_bin861.fits outfile=/lscratch/kocevski/63369079/cmap_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.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=227.102 yref=77.2929 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 0.44 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/63369079/ft1_filtered_4FGL_J1508.4+7717_weekly_bin861.fits scfile=/lscratch/kocevski/63369079/ft2_4FGL_J1508.4+7717_weekly_bin861.fits outfile=/lscratch/kocevski/63369079/cmap_HighResolution_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.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=227.102 yref=77.2929 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 0.43 user 0.22 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/63369079/ft1_filtered_4FGL_J1508.4+7717_weekly_bin861.fits evtable="EVENTS" scfile=/lscratch/kocevski/63369079/ft2_4FGL_J1508.4+7717_weekly_bin861.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/63369079/Model_4FGL_J1508.4+7717_weekly_bin861.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/63369079/ft1_filtered_4FGL_J1508.4+7717_weekly_bin861.fits.....................! real 73.09 user 71.61 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/63369079/ft1_filtered_4FGL_J1508.4+7717_weekly_bin861.fits', '/lscratch/kocevski/63369079/ft2_4FGL_J1508.4+7717_weekly_bin861.fits', expMap='/lscratch/kocevski/63369079/expmap_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.fits', expCube='/lscratch/kocevski/63369079/ltcube_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/63369079/Model_4FGL_J1508.4+7717_weekly_bin861.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1508.4+7717' 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 4.602e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/63369079/ft1_filtered_4FGL_J1508.4+7717_weekly_bin861.fits Spacecraft file(s): /lscratch/kocevski/63369079/ft2_4FGL_J1508.4+7717_weekly_bin861.fits Exposure map: /lscratch/kocevski/63369079/expmap_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.fits Exposure cube: /lscratch/kocevski/63369079/ltcube_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/63369079/Model_4FGL_J1508.4+7717_weekly_bin861.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) = 20909.3076913 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20909.3094347 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .16943E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' .15567E-02 1.0000 .0000 .10000E+07 3 'Prefactor ' 65.273 1.0000 .0000 .10000E+07 4 'norm ' 1.1256 1.0000 .0000 .10000E+07 5 'Prefactor ' 17.263 1.0000 .0000 .10000E+07 6 'Prefactor ' 5.0807 1.0000 .0000 .10000E+07 7 'Prefactor ' .15662E-02 1.0000 .0000 .10000E+07 8 'Prefactor ' .20469E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.5793 1.0000 .0000 .10000E+07 10 'Prefactor ' .24140E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' .55887E-01 1.0000 .0000 .10000E+07 12 'Prefactor ' .26008E-03 1.0000 .0000 .10000E+07 13 'Prefactor ' .55842E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 15.562 1.0000 .0000 .10000E+07 15 'norm ' 11.317 1.0000 .0000 .10000E+07 16 'Prefactor ' 19.981 1.0000 .0000 .10000E+07 17 'Prefactor ' .86283E-02 1.0000 .0000 .10000E+07 18 'norm ' .70680 1.0000 .0000 .10000E+07 19 'Prefactor ' .17764E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' 18.077 1.0000 .0000 .10000E+07 21 'Prefactor ' .27324E-02 1.0000 .0000 .10000E+07 22 'norm ' 2.3100 1.0000 .0000 .10000E+07 23 'Normalizat' 1.1331 1.0000 .10000E-01 10.000 24 'Prefactor ' .86149 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 20909.31 FROM MIGRAD STATUS=CONVERGED 117 CALLS 1967 TOTAL EDM= .10E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.7265 -.20674E-07** at limit ** 2 Prefactor .37192E-08 4.5640 -.39387E-07** at limit ** 3 Prefactor 65.258 1.8277 -.44631E-08 .53447E-01 4 norm 1.1252 1.1758 -.28711E-07 .31159E-03 5 Prefactor 17.264 1.0215 -.12150E-08 -.14241E-02 6 Prefactor 5.1112 6.7131 .24228E-07 -.59549E-04 7 Prefactor .11491E-07 3.4572 .45668E-07** at limit ** 8 Prefactor .77605E-07 3.1512 .75248E-07** at limit ** 9 Prefactor 2.5819 4.9564 -.56764E-07 .17943E-03 10 Prefactor .55511E-10 33.488 .11776E-06** at limit ** 11 Prefactor .52403E-07 43.382 .97239E-07** at limit ** 12 Prefactor .19762E-07 2.5608 .63505E-08** at limit ** 13 Prefactor .12434E-07 6.1798 .92661E-07** at limit ** 14 Prefactor 15.568 1.0460 -.89406E-09 -.82051E-03 15 norm 11.293 1.8814 -.26290E-08 .37551E-02 16 Prefactor 19.998 1.1792 .31189E-08 -.13524E-01 17 Prefactor .22204E-09 15.202 -.44460E-06** at limit ** 18 norm .70693 .62755 .52762E-08 .13551E-03 19 Prefactor .0000 .51340 .38540E-07** at limit ** 20 Prefactor 18.086 1.1810 -.25004E-08 .20578E-02 21 Prefactor .22482E-07 8.3145 .43883E-07** at limit ** 22 norm 2.3101 .48331 .14811E-08 -.21089E-03 23 Normalizat 1.1332 .10407 .28911E-06 .64260E-05 24 Prefactor .86142 .77927E-01 -.22531E-06 .47595E-05 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 3.71925e-09 Prefactor = 65.2576 norm = 1.12517 Prefactor = 17.2641 Prefactor = 5.11123 Prefactor = 1.14908e-08 Prefactor = 7.76046e-08 Prefactor = 2.58186 Prefactor = 5.55112e-11 Prefactor = 5.24025e-08 Prefactor = 1.9762e-08 Prefactor = 1.24345e-08 Prefactor = 15.5681 norm = 11.2933 Prefactor = 19.9983 Prefactor = 2.22045e-10 norm = 0.706933 Prefactor = 0 Prefactor = 18.0855 Prefactor = 2.2482e-08 norm = 2.31013 Normalizat = 1.13324 Prefactor = 0.861422 ********** ** 18 **HESSE ********** FCN= 20909.31 FROM HESSE STATUS=OK 447 CALLS 2414 TOTAL EDM= .12E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.7242 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .37192E-08 4.8014 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 65.258 30.998 .12378E-03 -1.5546 4 norm 1.1252 1.1758 .11036E-03 -1.5687 5 Prefactor 17.264 15.605 .24078E-03 -1.5625 6 Prefactor 5.1112 6.7336 .44583E-03 -1.5663 7 Prefactor .11491E-07 5.5836 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .77605E-07 9.0723 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.5819 4.9718 .63521E-03 -1.5676 10 Prefactor .55511E-10 32.939 .16778E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .52403E-07 5.4318 .15313E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .19762E-07 5.0938 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .12434E-07 7.5665 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 15.568 14.903 .25363E-03 -1.5629 15 norm 11.293 9.4053 .29756E-03 -1.5641 16 Prefactor 19.998 45.683 .22379E-03 -1.5619 17 Prefactor .22204E-09 15.213 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm .70693 .63139 .60158E-03 -1.5691 19 Prefactor .0000 .51155 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 18.086 13.033 .23529E-03 -1.5623 21 Prefactor .22482E-07 10.051 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 2.3101 .49064 .67479E-03 -1.5678 23 Normalizat 1.1332 .93225E-01 .56468E-01 -.88692 24 Prefactor .86142 .68517E-01 .44512E-01 -.97502 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.2283e-07 Minuit parameter uncertainties: 1 8.44558e-06 2 0.000266777 3 30.9981 4 1.1758 5 15.6048 6 6.73365 7 0.000506006 8 0.00167799 9 4.97183 10 9.20749e-05 11 0.00106727 12 0.000634589 13 0.000613446 14 14.9033 15 9.40534 16 45.684 17 0.000120304 18 0.631392 19 3.38146e-07 20 13.0331 21 0.000950945 22 0.490643 23 0.0932383 24 0.0685234 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 20909.3076569 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 1.976e-08 6.346e-04 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.179e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.614e-01 6.852e-02 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.133e+00 9.324e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 227.102 77.293 Photon Flux Upper Limit: 1.56820101784e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00119292737208 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/63369079/likelihoodResults_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.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) = 20909.4015096 delta logL = -0.0938526861355 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 20909.307657 delta logL = -6.47196429782e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .53069E-07 1.0000 .0000 .10000E+07 2 'Index ' .33476 1.0000 .0000 10.000 3 'Normalizat' 1.1332 1.0000 .10000E-01 10.000 4 'Prefactor ' .86143 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6850E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 20909.31 FROM MIGRAD STATUS=CONVERGED 53 CALLS 230 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8053 .42118E-03** at limit ** 2 Index 2.9434 1.6609 -.50217E-04 .0000 3 Normalizat 1.1332 1.1349 -.59389E-06 .33411E-04 4 Prefactor .86142 1.2080 -.58722E-06 .52589E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.94341 Normalizat = 1.13324 Prefactor = 0.861422 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 20909.31 FROM HESSE STATUS=FAILED 9 CALLS 239 TOTAL EDM= .54E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8053 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .98027 2.1046 -.50217E-04 -.42390 3 Normalizat 1.1332 1.1349 -.59389E-06 -.88692 4 Prefactor .86142 1.2080 -.58722E-06 -.97502 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 5.39136e-13 Minuit parameter uncertainties: 1 1.86635e-06 2 1.70005 3 1.16089 4 1.24888 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) = 20909.3076569 delta logL = 1.93904270418e-09 Extracting fit parameters... 4FGL J1508.4+7717 Spectrum: PowerLaw 355 Prefactor: 0.000e+00 1.866e-06 0.000e+00 1.000e+06 ( 1.000e-14) 356 Index: 2.943e+00 1.700e+00 0.000e+00 1.000e+01 (-1.000e+00) 357 Scale: 1.992e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 682 Prefactor: 8.614e-01 1.249e+00 0.000e+00 1.000e+01 ( 1.000e+00) 683 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 684 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 681 Normalization: 1.133e+00 1.161e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 227.102 77.293 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/63369079/cmap_HighResolution_759715201_760320001_4FGL_J1508.4+7717_weekly_bin861.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.19e-03', job_status='DONE', photon_flux_upper_limit='1.57e-08', time_completed='2025-02-04 04:43:47.840693', job_id='63369079', GAL2='0.86', fit_tolerance='1e-08', EG2='1.13', EG='1.13', time_epoch_completed='1738673027.84', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.86', dlogl='1.94e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.18' WHERE bin_id='861' AND source_name='4FGL J1508.4+7717' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Feb 4 04:43:47 PST 2025