/nfs/farm/g/glast/g/LCRepository/bin/miniconda2/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) Waiting 81 seconds before starting... Proceeding. 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 make4FGLxml version 01r04. The default diffuse model files and names are for pass 8 and 4FGL and assume you have v11r5p3 of the Fermi Science Tools or higher. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /nfs/farm/g/glast/g/LCRepository/bin/miniconda2/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 = 7420 number of fields = 29 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1520.5+4209_daily_bin511 RA = 230.135, Dec = 42.16 tmin = 371779201, tmax = 372038401 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='490393', job_status='RUN', time_executed='2021-09-12 01:17:07.862386', time_epoch_executed='1631434627.86' WHERE source_name='4FGL J1520.5+4209' and cadence='daily' and bin_id='511' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/490393 Creating custom pfile directory: /scratch/kocevski/490393/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=371779201.0 && nMetStart<372038401.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=371779201.0 && nMetStart<372038401.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/490393/ft1_4FGL_J1520.5+4209_daily_bin511.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=371779201.0 && nMetStart<372038401.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /scratch/kocevski/490393/ft2_4FGL_J1520.5+4209_daily_bin511.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/490393/ft1_4FGL_J1520.5+4209_daily_bin511.fits outfile=/scratch/kocevski/490393/ft1_filteredMKT_4FGL_J1520.5+4209_daily_bin511.fits ra=230.135 dec=42.16 rad=12.0 tmin=371779201.0 tmax=372038401.0 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 3.37 user 3.14 sys 0.20 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/490393/ft2_4FGL_J1520.5+4209_daily_bin511.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/490393/ft2_4FGL_J1520.5+4209_daily_bin511.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/scratch/kocevski/490393/ft1_filteredMKT_4FGL_J1520.5+4209_daily_bin511.fits evtable="EVENTS" outfile="/scratch/kocevski/490393/ft1_filtered_4FGL_J1520.5+4209_daily_bin511.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('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/nfs/farm/g/glast/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.48 user 0.33 sys 0.14 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/490393/ft1_filtered_4FGL_J1520.5+4209_daily_bin511.fits" evtable="EVENTS" scfile=/scratch/kocevski/490393/ft2_4FGL_J1520.5+4209_daily_bin511.fits sctable="SC_DATA" outfile=/scratch/kocevski/490393/ltcube_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.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 /scratch/kocevski/490393/ft2_4FGL_J1520.5+4209_daily_bin511.fits .....................! real 11.92 user 11.52 sys 0.33 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/490393/ft1_filtered_4FGL_J1520.5+4209_daily_bin511.fits evtable="EVENTS" scfile=/scratch/kocevski/490393/ft2_4FGL_J1520.5+4209_daily_bin511.fits sctable="SC_DATA" expcube=/scratch/kocevski/490393/ltcube_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.fits outfile=/scratch/kocevski/490393/expmap_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.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 /scratch/kocevski/490393/ltcube_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.fits .....................! real 189.44 user 185.16 sys 3.96 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 195 point sources and 0 extended sources Setting source of interest to: 4FGL J1520.5+4209 @ 230.135 42.16 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/490393/ft1_filtered_4FGL_J1520.5+4209_daily_bin511.fits scfile=/scratch/kocevski/490393/ft2_4FGL_J1520.5+4209_daily_bin511.fits outfile=/scratch/kocevski/490393/cmap_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.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=230.135 yref=42.16 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 0.52 user 0.39 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/490393/ft1_filtered_4FGL_J1520.5+4209_daily_bin511.fits scfile=/scratch/kocevski/490393/ft2_4FGL_J1520.5+4209_daily_bin511.fits outfile=/scratch/kocevski/490393/cmap_HighResolution_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.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=230.135 yref=42.16 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 0.53 user 0.39 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/490393/ft1_filtered_4FGL_J1520.5+4209_daily_bin511.fits evtable="EVENTS" scfile=/scratch/kocevski/490393/ft2_4FGL_J1520.5+4209_daily_bin511.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/490393/Model_4FGL_J1520.5+4209_daily_bin511.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... /scratch/kocevski/490393/ft1_filtered_4FGL_J1520.5+4209_daily_bin511.fits.....................! real 46.40 user 45.19 sys 1.12 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/490393/ft1_filtered_4FGL_J1520.5+4209_daily_bin511.fits', '/scratch/kocevski/490393/ft2_4FGL_J1520.5+4209_daily_bin511.fits', expMap='/scratch/kocevski/490393/expmap_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.fits', expCube='/scratch/kocevski/490393/ltcube_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/490393/Model_4FGL_J1520.5+4209_daily_bin511.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1520.5+4209' 4FGL J1520.5+4209 Spectrum: PowerLaw 308 Prefactor: 3.393e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-13) 309 Index: 2.505e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 310 Scale: 9.357e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/490393/ft1_filtered_4FGL_J1520.5+4209_daily_bin511.fits Spacecraft file(s): /scratch/kocevski/490393/ft2_4FGL_J1520.5+4209_daily_bin511.fits Exposure map: /scratch/kocevski/490393/expmap_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.fits Exposure cube: /scratch/kocevski/490393/ltcube_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/490393/Model_4FGL_J1520.5+4209_daily_bin511.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) = 5743.2186236 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5743.21535084 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 17.913 1.0000 .10000E-03 10000. 2 'Prefactor ' .10073E-03 1.0000 .10000E-03 10000. 3 'norm ' .10004E-03 1.0000 .10000E-03 10000. 4 'Prefactor ' .10291E-03 1.0000 .10000E-03 10000. 5 'Prefactor ' .87721E-02 1.0000 .10000E-03 10000. 6 'norm ' .10040E-03 1.0000 .10000E-03 10000. 7 'Prefactor ' .10896E-03 1.0000 .10000E-03 10000. 8 'Prefactor ' 10.691 1.0000 .10000E-03 10000. 9 'norm ' 4.5831 1.0000 .10000E-03 10000. 10 'Prefactor ' .10090E-03 1.0000 .10000E-03 10000. 11 'Prefactor ' 2.0384 1.0000 .10000E-03 10000. 12 'norm ' 1.2261 1.0000 .10000E-03 10000. 13 'Prefactor ' .11639E-03 1.0000 .10000E-03 10000. 14 'Prefactor ' 13.550 1.0000 .10000E-03 10000. 15 'norm ' .31155 1.0000 .10000E-03 10000. 16 'norm ' .12224E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' 5.2647 1.0000 .10000E-03 10000. 18 'Prefactor ' .10012E-03 1.0000 .10000E-03 10000. 19 'Prefactor ' .10011E-03 1.0000 .10000E-03 10000. 20 'Prefactor ' 11.303 1.0000 .10000E-03 10000. 21 'norm ' 5.3145 1.0000 .10000E-03 10000. 22 'Prefactor ' .10043E-03 1.0000 .10000E-03 10000. 23 'Prefactor ' .20519E-03 1.0000 .10000E-03 10000. 24 'norm ' 5.1872 1.0000 .10000E-03 10000. 25 'Prefactor ' 2.9185 1.0000 .10000E-03 10000. 26 'Prefactor ' 10.915 1.0000 .10000E-03 10000. 27 'Prefactor ' 13.124 1.0000 .10000E-03 10000. 28 'Prefactor ' .31406E-03 1.0000 .10000E-03 10000. 29 'Normalizat' 1.4000 1.0000 .10000E-01 10.000 30 'Prefactor ' .37690 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 5743.215 FROM MIGRAD STATUS=CONVERGED 802 CALLS 4082 TOTAL EDM= .89E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 17.911 31.025 .18965E-08 .23782E-04 2 Prefactor .10000E-03 17.614 -.16438E-06** at limit ** 3 norm .10000E-03 8.8524 -.20304E-08** at limit ** 4 Prefactor .10000E-03 42.395 .53777E-06** at limit ** 5 Prefactor .10031E-03 25.911 -.19920E-05** at limit ** 6 norm .10000E-03 7.7091 -.19122E-08** at limit ** 7 Prefactor .10000E-03 29.187 -.38815E-06** at limit ** 8 Prefactor 10.691 11.703 -.31432E-07 -.10864E-04 9 norm 4.5831 4.7642 -.60163E-06 -.89637E-04 10 Prefactor .10000E-03 4.9793 .81883E-09** at limit ** 11 Prefactor 2.0363 19.374 .26781E-06 .28359E-05 12 norm 1.2261 .84711 -.87427E-08 -.20858E-04 13 Prefactor .10005E-03 5.3368 -.19808E-05** at limit ** 14 Prefactor 13.550 7.5371 .17149E-06 .11054E-04 15 norm .31159 .84032 -.81515E-08 .62062E-04 16 norm .10000E-03 1.7745 .49038E-06** at limit ** 17 Prefactor 5.2626 5.8828 -.24178E-06 .42544E-03 18 Prefactor .10000E-03 19.277 .44745E-07** at limit ** 19 Prefactor .10000E-03 10.501 .22428E-06** at limit ** 20 Prefactor 11.299 11.859 -.10857E-06 .98977E-04 21 norm 5.3147 1.5173 .17471E-07 .21593E-03 22 Prefactor .10000E-03 4.5002 .82639E-09** at limit ** 23 Prefactor .10003E-03 15.130 -.82568E-06** at limit ** 24 norm 5.1845 8.0164 .19860E-05 .51708E-03 25 Prefactor 2.9131 25.554 .54511E-05 .49188E-04 26 Prefactor 10.901 69.983 .80030E-06 -.48330E-04 27 Prefactor 13.131 7.0647 .58405E-08 -.20740E-03 28 Prefactor .10000E-03 74.102 -.15407E-05** at limit ** 29 Normalizat 1.4000 .19475 .45906E-07 .27724E-03 30 Prefactor .37689 .19081 -.46925E-06 .13586E-03 ERR DEF= .500 Final values: Prefactor = 17.9111 Prefactor = 0.0001 norm = 0.0001 Prefactor = 0.000100003 Prefactor = 0.000100313 norm = 0.0001 Prefactor = 0.000100002 Prefactor = 10.6908 norm = 4.58306 Prefactor = 0.0001 Prefactor = 2.03628 norm = 1.22615 Prefactor = 0.000100047 Prefactor = 13.5501 norm = 0.311589 norm = 0.0001 Prefactor = 5.26264 Prefactor = 0.0001 Prefactor = 0.0001 Prefactor = 11.2992 norm = 5.31465 Prefactor = 0.0001 Prefactor = 0.000100033 norm = 5.18445 Prefactor = 2.91315 Prefactor = 10.9014 Prefactor = 13.1314 Prefactor = 0.000100002 Normalizat = 1.39998 Prefactor = 0.37689 ********** ** 18 **HESSE ********** FCN= 5743.215 FROM HESSE STATUS=OK 608 CALLS 4690 TOTAL EDM= .36E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 17.911 31.114 .94631E-04 -1.4861 2 Prefactor .10000E-03 17.702 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .10000E-03 8.8597 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .10000E-03 42.416 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .10031E-03 28.217 .10438 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .10000E-03 7.9689 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .10000E-03 29.221 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 10.691 11.672 .12254E-03 -1.5054 9 norm 4.5831 4.7768 .82490E-03 -1.5280 10 Prefactor .10000E-03 4.9917 .16515E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 2.0363 19.033 .28967E-03 -1.5423 12 norm 1.2261 .86755 .56320E-03 -1.5487 13 Prefactor .10005E-03 20.148 .27084E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 13.550 7.4844 .54407E-03 -1.4972 15 norm .31159 .72883 .10978E-02 -1.5596 16 norm .10000E-03 3.5191 .19064E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 5.2626 5.8510 .17518E-03 -1.5249 18 Prefactor .10000E-03 19.285 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .10000E-03 10.527 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 11.299 11.805 .11916E-03 -1.5036 21 norm 5.3147 1.5164 .48053E-04 -1.5247 22 Prefactor .10000E-03 4.5151 .15687E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .10003E-03 63.413 .50586E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 norm 5.1845 7.9096 .17651E-03 -1.5253 25 Prefactor 2.9131 25.939 .11890E-02 -1.5367 26 Prefactor 10.901 69.899 .12126E-03 -1.5048 27 Prefactor 13.131 6.9786 .11057E-03 -1.4983 28 Prefactor .10000E-03 75.553 .42741E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.4000 .21385 .19458E-03 -.80629 30 Prefactor .37689 .20617 .35671E-03 -1.1800 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.64204e-09 Minuit parameter uncertainties: 1 31.1418 2 0.00016523 3 5.32877e-06 4 0.000674884 5 0.00594537 6 1.35437e-05 7 0.000429808 8 11.6741 9 4.77723 10 1.48799e-06 11 12.4557 12 0.867558 13 0.00194374 14 7.48493 15 0.728846 16 8.82089e-06 17 5.85159 18 2.59525e-05 19 3.07115e-05 20 11.8074 21 1.51643 22 1.1586e-06 23 0.00290259 24 7.91116 25 17.3952 26 55.3033 27 6.97901 28 0.000812464 29 0.213984 30 0.206575 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 5743.21532741 Extracting fit parameters... 4FGL J1520.5+4209 Spectrum: PowerLaw 308 Prefactor: 1.000e-04 3.071e-05 1.000e-04 1.000e+04 ( 1.000e-13) 309 Index: 2.505e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 310 Scale: 9.357e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 625 Prefactor: 3.769e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 626 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 627 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 624 Normalization: 1.400e+00 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 230.135 42.160 Photon Flux Upper Limit: 6.44e-08 ph cm-2 s-1 Energy Flux Upper Limit: 5.01e-03 MeV cm-2 s-1 Saving results to: /scratch/kocevski/490393/likelihoodResults_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.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) = 5743.21577983 delta logL = -0.000452418780696 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 5743.21532739 delta logL = 1.90793798538e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 2 'Index ' 2.4932 1.0000 .0000 10.000 3 'Normalizat' 1.4000 1.0000 .10000E-01 10.000 4 'Prefactor ' .37688 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6280E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 5743.215 FROM MIGRAD STATUS=CONVERGED 90 CALLS 243 TOTAL EDM= .67E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10163E-03 237.53 .18142E-02** at limit ** 2 Index 2.4003 5.0639 .50000 .76178E-05 3 Normalizat 1.4000 .19373E-01 .19458E-03 .89392E-05 4 Prefactor .37689 .19506E-01 .35671E-03 -.67567E-05 ERR DEF= .500 Final values: Prefactor = 0.000101629 Index = 2.4003 Normalizat = 1.39998 Prefactor = 0.37689 ********** ** 18 **HESSE ********** FCN= 5743.215 FROM HESSE STATUS=NOT POSDEF 29 CALLS 272 TOTAL EDM= .32E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10163E-03 938.79 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 2.4003 6.1212 .50000 -.54678 3 Normalizat 1.4000 .42750E-01 .77833E-05 -.80629 4 Prefactor .37689 .43033E-01 .14268E-04 -1.1800 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 3.1545e-08 Minuit parameter uncertainties: 1 0.0794818 2 2015.97 3 0.0427515 4 0.043037 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/490393': No such file or directory 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) = 5743.21532727 delta logL = 1.3659519027e-07 Extracting fit parameters... 4FGL J1520.5+4209 Spectrum: PowerLaw 308 Prefactor: 1.016e-04 7.948e-02 1.000e-04 1.000e+04 ( 1.000e-13) 309 Index: 2.400e+00 2.016e+03 0.000e+00 1.000e+01 (-1.000e+00) 310 Scale: 9.357e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 625 Prefactor: 3.769e-01 4.304e-02 0.000e+00 1.000e+01 ( 1.000e+00) 626 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 627 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 624 Normalization: 1.400e+00 4.275e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 230.135 42.160 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /scratch/kocevski/490393/cmap_HighResolution_371779201_372038401_4FGL_J1520.5+4209_daily_bin511.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/490393 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.01e-03', job_status='DONE', photon_flux_upper_limit='6.44e-08', time_completed='2021-09-12 01:31:39.338361', job_id='490393', GAL2='0.38', fit_tolerance='1e-08', EG2='1.40', EG='1.40', time_epoch_completed='1631435499.34', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.38', dlogl='1.37e-07', ts2='-0.00', photon_index_error='0.00', photon_index='2.50' WHERE bin_id='511' AND source_name='4FGL J1520.5+4209' AND cadence='daily'; Database successfully updated. Analysis Complete. Sun Sep 12 01:31:39 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 490393: <4FGL_J1520.5+4209_daily_bin511> in cluster Done Job <4FGL_J1520.5+4209_daily_bin511> was submitted from host by user in cluster at Sun Sep 12 01:15:37 2021 Job was executed on host(s) , in queue , as user in cluster at Sun Sep 12 01:15:38 2021 was used as the home directory. was used as the working directory. Started at Sun Sep 12 01:15:38 2021 Terminated at Sun Sep 12 01:31:39 2021 Results reported at Sun Sep 12 01:31:39 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1520.5+4209_daily_bin511 230.135 42.16 371779201 372038401 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J1520.5+4209 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 864.10 sec. Max Memory : 1257 MB Average Memory : 334.60 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 961 sec. Turnaround time : 962 sec. The output (if any) is above this job summary.