/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 = 17402 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1502.5+5552_weekly_bin835 RA = 225.626, Dec = 55.8797 tmin = 743990401, tmax = 744595201 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='53080732', job_status='RUN', time_executed='2024-08-06 09:21:11.394610', time_epoch_executed='1722961271.39' WHERE source_name='4FGL J1502.5+5552' and cadence='weekly' and bin_id='835' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/53080732 Creating custom pfile directory: /lscratch/kocevski/53080732/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=743990401.0 && nMetStart<744595201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=743990401.0 && nMetStart<744595201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/53080732/ft1_4FGL_J1502.5+5552_weekly_bin835.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=743990401.0 && nMetStart<744595201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/53080732/ft2_4FGL_J1502.5+5552_weekly_bin835.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/53080732/ft1_4FGL_J1502.5+5552_weekly_bin835.fits outfile=/lscratch/kocevski/53080732/ft1_filteredMKT_4FGL_J1502.5+5552_weekly_bin835.fits ra=225.626 dec=55.8797 rad=12.0 tmin=743990401.0 tmax=744595201.0 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 3.35 user 3.07 sys 0.22 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/53080732/ft2_4FGL_J1502.5+5552_weekly_bin835.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/53080732/ft2_4FGL_J1502.5+5552_weekly_bin835.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/53080732/ft1_filteredMKT_4FGL_J1502.5+5552_weekly_bin835.fits evtable="EVENTS" outfile="/lscratch/kocevski/53080732/ft1_filtered_4FGL_J1502.5+5552_weekly_bin835.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 0.48 user 0.21 sys 0.12 Number of photons that the gtmktime cut: 2423 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/53080732/ft1_filtered_4FGL_J1502.5+5552_weekly_bin835.fits" evtable="EVENTS" scfile=/lscratch/kocevski/53080732/ft2_4FGL_J1502.5+5552_weekly_bin835.fits sctable="SC_DATA" outfile=/lscratch/kocevski/53080732/ltcube_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.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/53080732/ft2_4FGL_J1502.5+5552_weekly_bin835.fits .....................! real 17.01 user 16.61 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/53080732/ft1_filtered_4FGL_J1502.5+5552_weekly_bin835.fits evtable="EVENTS" scfile=/lscratch/kocevski/53080732/ft2_4FGL_J1502.5+5552_weekly_bin835.fits sctable="SC_DATA" expcube=/lscratch/kocevski/53080732/ltcube_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.fits outfile=/lscratch/kocevski/53080732/expmap_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.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/53080732/ltcube_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.fits .....................! real 59.88 user 56.02 sys 3.46 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 219 point sources and 0 extended sources Setting source of interest to: 4FGL J1502.5+5552 @ 225.626 55.8797 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/53080732/ft1_filtered_4FGL_J1502.5+5552_weekly_bin835.fits scfile=/lscratch/kocevski/53080732/ft2_4FGL_J1502.5+5552_weekly_bin835.fits outfile=/lscratch/kocevski/53080732/cmap_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.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=225.626 yref=55.8797 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 0.41 user 0.20 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/53080732/ft1_filtered_4FGL_J1502.5+5552_weekly_bin835.fits scfile=/lscratch/kocevski/53080732/ft2_4FGL_J1502.5+5552_weekly_bin835.fits outfile=/lscratch/kocevski/53080732/cmap_HighResolution_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.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=225.626 yref=55.8797 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 0.39 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/53080732/ft1_filtered_4FGL_J1502.5+5552_weekly_bin835.fits evtable="EVENTS" scfile=/lscratch/kocevski/53080732/ft2_4FGL_J1502.5+5552_weekly_bin835.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/53080732/Model_4FGL_J1502.5+5552_weekly_bin835.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/53080732/ft1_filtered_4FGL_J1502.5+5552_weekly_bin835.fits.....................! real 57.74 user 56.65 sys 0.64 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/53080732/ft1_filtered_4FGL_J1502.5+5552_weekly_bin835.fits', '/lscratch/kocevski/53080732/ft2_4FGL_J1502.5+5552_weekly_bin835.fits', expMap='/lscratch/kocevski/53080732/expmap_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.fits', expCube='/lscratch/kocevski/53080732/ltcube_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/53080732/Model_4FGL_J1502.5+5552_weekly_bin835.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1502.5+5552' 4FGL J1502.5+5552 Spectrum: PowerLaw 348 Prefactor: 2.174e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 349 Index: 2.411e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 350 Scale: 1.250e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/53080732/ft1_filtered_4FGL_J1502.5+5552_weekly_bin835.fits Spacecraft file(s): /lscratch/kocevski/53080732/ft2_4FGL_J1502.5+5552_weekly_bin835.fits Exposure map: /lscratch/kocevski/53080732/expmap_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.fits Exposure cube: /lscratch/kocevski/53080732/ltcube_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/53080732/Model_4FGL_J1502.5+5552_weekly_bin835.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) = 26314.3284932 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 26314.3014326 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .66607 1.0000 .0000 .10000E+07 2 'Prefactor ' .17940E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' .26086E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' .10825E-06 1.0000 .0000 .10000E+07 5 'Prefactor ' 8.6343 1.0000 .0000 .10000E+07 6 'Prefactor ' 1.6240 1.0000 .0000 .10000E+07 7 'Prefactor ' 5.2988 1.0000 .0000 .10000E+07 8 'Prefactor ' 16.942 1.0000 .0000 .10000E+07 9 'Prefactor ' 3.9510 1.0000 .0000 .10000E+07 10 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 11 'Prefactor ' .16394E-05 1.0000 .0000 .10000E+07 12 'norm ' 1.1665 1.0000 .0000 .10000E+07 13 'Prefactor ' .15216E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 15 'Prefactor ' 7.8303 1.0000 .0000 .10000E+07 16 'norm ' .67708 1.0000 .0000 .10000E+07 17 'Prefactor ' 4.6080 1.0000 .0000 .10000E+07 18 'norm ' 1.8080 1.0000 .0000 .10000E+07 19 'Prefactor ' 48.993 1.0000 .0000 .10000E+07 20 'Prefactor ' 1.7065 1.0000 .0000 .10000E+07 21 'norm ' 7.1951 1.0000 .0000 .10000E+07 22 'Prefactor ' 19.895 1.0000 .0000 .10000E+07 23 'Prefactor ' 5.0853 1.0000 .0000 .10000E+07 24 'Prefactor ' .20609 1.0000 .0000 .10000E+07 25 'Normalizat' .88050 1.0000 .10000E-01 10.000 26 'Prefactor ' 1.0377 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6940E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 26314.30 FROM MIGRAD STATUS=CONVERGED 137 CALLS 2257 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .66619 .78070 .18035E-07 -.49574E-02 2 Prefactor .11935E-07 5.4991 .28632E-06** at limit ** 3 Prefactor .10603E-07 4.5313 -.35824E-07** at limit ** 4 Prefactor .0000 1.0409 -.59753E-08** at limit ** 5 Prefactor 8.6662 7.0048 .12466E-05 -.37124E-01 6 Prefactor 1.6242 .93010 .10226E-06 -.61699E-03 7 Prefactor 5.2978 6.4854 -.18822E-05 -.63975E-01 8 Prefactor 16.964 16.626 -.58031E-06 -.35830E-01 9 Prefactor 3.9543 1.5053 -.32696E-06 -.70537E-02 10 Prefactor .21094E-08 4.1807 -.27683E-07** at limit ** 11 Prefactor .72164E-09 1.8263 -.20614E-07** at limit ** 12 norm 1.1667 .48464 .10643E-07 .99722E-03 13 Prefactor .22204E-09 2.5277 -.27437E-07** at limit ** 14 Prefactor .0000 .44534 -.31194E-08** at limit ** 15 Prefactor 7.8343 3.4565 .74763E-08 .90141E-02 16 norm .67724 .89590 -.71460E-08 -.14068E-01 17 Prefactor 4.6225 4.3766 -.16567E-07 .45025E-02 18 norm 1.8073 .92227 -.43145E-07 .22083E-02 19 Prefactor 49.164 30.602 .14589E-05 -.50839E-01 20 Prefactor 1.7072 2.7153 -.74385E-08 -.18588E-02 21 norm 7.1946 3.4566 .45470E-08 -.34362E-02 22 Prefactor 19.914 3.3207 -.24357E-06 .50180E-01 23 Prefactor 5.2622 13.015 -.20034E-06 .40302E-01 24 Prefactor .20489 8.8445 .16355E-06** at limit ** 25 Normalizat .88038 .89469E-01 -.37586E-06 -.33840E-03 26 Prefactor 1.0377 .10000 .33509E-06 -.40960E-03 ERR DEF= .500 Final values: norm = 0.666186 Prefactor = 1.19349e-08 Prefactor = 1.06026e-08 Prefactor = 0 Prefactor = 8.66621 Prefactor = 1.6242 Prefactor = 5.29776 Prefactor = 16.9641 Prefactor = 3.95427 Prefactor = 2.10942e-09 Prefactor = 7.21645e-10 norm = 1.16667 Prefactor = 2.22045e-10 Prefactor = 0 Prefactor = 7.83434 norm = 0.677236 Prefactor = 4.62247 norm = 1.80733 Prefactor = 49.1637 Prefactor = 1.70719 norm = 7.1946 Prefactor = 19.9138 Prefactor = 5.26225 Prefactor = 0.204892 Normalizat = 0.880376 Prefactor = 1.03766 ********** ** 18 **HESSE ********** FCN= 26314.30 FROM HESSE STATUS=OK 522 CALLS 2779 TOTAL EDM= .24E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .66619 .78561 .63507E-03 -1.5692 2 Prefactor .11935E-07 5.6622 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .10603E-07 4.6503 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.0354 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 8.6662 11.700 .34089E-03 -1.5649 6 Prefactor 1.6242 .94997 .82994E-03 -1.5682 7 Prefactor 5.2978 8.1353 .43639E-03 -1.5662 8 Prefactor 16.964 18.282 .24306E-03 -1.5626 9 Prefactor 3.9543 9.7992 .50724E-03 -1.5668 10 Prefactor .21094E-08 4.1762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .72164E-09 1.8266 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 1.1667 .48358 .10638E-02 -1.5686 13 Prefactor .22204E-09 2.5257 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 .44535 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 7.8343 3.4433 .35810E-03 -1.5652 16 norm .67724 .90555 .62589E-03 -1.5692 17 Prefactor 4.6225 4.3773 .46865E-03 -1.5665 18 norm 1.8073 .93217 .77682E-03 -1.5681 19 Prefactor 49.164 34.518 .14288E-03 -1.5568 20 Prefactor 1.7072 2.7784 .80460E-03 -1.5682 21 norm 7.1946 3.5803 .37371E-03 -1.5654 22 Prefactor 19.914 14.180 .22427E-03 -1.5619 23 Prefactor 5.2622 22.222 .44563E-03 -1.5662 24 Prefactor .20489 .89179 .82847E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Normalizat .88038 .76531E-01 .44652E-01 -.97153 26 Prefactor 1.0377 .84363E-01 .40693E-01 -.91484 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.40928e-06 Minuit parameter uncertainties: 1 0.785611 2 0.00052037 3 0.000444436 4 5.43903e-07 5 11.7003 6 0.949971 7 8.13536 8 18.2817 9 9.79921 10 0.000187783 11 7.33324e-05 12 0.48358 13 4.93243e-05 14 2.95133e-06 15 3.44327 16 0.90555 17 4.37726 18 0.932171 19 34.5182 20 2.7784 21 3.58034 22 14.1798 23 21.6277 24 0.854918 25 0.0765403 26 0.0843741 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 26314.3013313 Extracting fit parameters... 4FGL J1502.5+5552 Spectrum: PowerLaw 348 Prefactor: 2.220e-10 4.932e-05 0.000e+00 1.000e+06 ( 1.000e-13) 349 Index: 2.411e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 350 Scale: 1.250e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 691 Prefactor: 1.038e+00 8.437e-02 0.000e+00 1.000e+01 ( 1.000e+00) 692 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 693 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 690 Normalization: 8.804e-01 7.654e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 225.626 55.880 Photon Flux Upper Limit: 2.21572198523e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00171338410139 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/53080732/likelihoodResults_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.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) = 26314.3068017 delta logL = -0.00547034910778 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 26313.8883457 delta logL = 0.412985629475 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .62620E-01 1.0000 .0000 .10000E+07 2 'Index ' 4.5751 1.0000 .0000 10.000 3 'Normalizat' .85618 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0548 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6940E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 26313.89 FROM MIGRAD STATUS=CONVERGED 56 CALLS 290 TOTAL EDM= .44E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .62354E-01 .30594 .96453E-03** at limit ** 2 Index 4.5768 1.2693 .15474 .43396E-03 3 Normalizat .85620 .83882E-02 .44339E-01 .21543E-04 4 Prefactor 1.0547 .96967E-02 .39639E-01 -.18309E-05 ERR DEF= .500 Final values: Prefactor = 0.0623544 Index = 4.57682 Normalizat = 0.856201 Prefactor = 1.05472 ********** ** 18 **HESSE ********** FCN= 26313.89 FROM HESSE STATUS=NOT POSDEF 35 CALLS 325 TOTAL EDM= .39E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .62354E-01 3.4851 .37890E-04 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.5768 7.2516 .88235E-02 -.84737E-01 3 Normalizat .85620 .47753E-01 .22586E-03 -.98017 4 Prefactor 1.0547 .54491E-01 .23645E-03 -.90927 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.86745e-08 Minuit parameter uncertainties: 1 0.932331 2 6.54742 3 0.0477552 4 0.0544943 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 26313.8883452 delta logL = 0.412986116284 Extracting fit parameters... 4FGL J1502.5+5552 Spectrum: PowerLaw 348 Prefactor: 6.235e-02 9.323e-01 0.000e+00 1.000e+06 ( 1.000e-13) 349 Index: 4.577e+00 6.547e+00 0.000e+00 1.000e+01 (-1.000e+00) 350 Scale: 1.250e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 691 Prefactor: 1.055e+00 5.449e-02 0.000e+00 1.000e+01 ( 1.000e+00) 692 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 693 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 690 Normalization: 8.562e-01 4.776e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 225.626 55.880 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/53080732/cmap_HighResolution_743990401_744595201_4FGL_J1502.5+5552_weekly_bin835.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.71e-03', job_status='DONE', photon_flux_upper_limit='2.22e-08', time_completed='2024-08-06 09:35:36.682857', job_id='53080732', GAL2='1.05', fit_tolerance='1e-08', EG2='0.86', EG='0.88', time_epoch_completed='1722962136.68', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.04', dlogl='4.13e-01', ts2='0.88', photon_index_error='0.00', photon_index='2.41' WHERE bin_id='835' AND source_name='4FGL J1502.5+5552' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 6 09:35:36 PDT 2024