/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 60 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 = 73294 number of fields = 30 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1521.8+4338_monthly_bin146 RA = 230.464, Dec = 43.6344 tmin = 615427201, tmax = 618019201 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='255756', job_status='RUN', time_executed='2021-10-27 10:21:38.443054', time_epoch_executed='1635355298.44' WHERE source_name='4FGL J1521.8+4338' and cadence='monthly' and bin_id='146' Database successfully updated. Done. Creating custom output directory: /scratch/kocevski/255756 Creating custom pfile directory: /scratch/kocevski/255756/pfiles/ Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStop>=615427201.0 && nMetStart<618019201.0' /Data/Flight/Reprocess/P305 Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=615427201.0 && nMetStart<618019201.0' /Data/Flight/Level1/LPA Retrieving 457 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /scratch/kocevski/255756/ft1_4FGL_J1521.8+4338_monthly_bin146.fits Retrieving the FT1 file... Issuing command: /afs/slac.stanford.edu/g/glast/ground/bin/datacat find --group FT2 --filter 'nMetStop>=615427201.0 && nMetStart<618019201.0' /Data/Flight/Level1/LPA Retrieving 457 files... Done. Merging files... Merged file saved to: /scratch/kocevski/255756/ft2_4FGL_J1521.8+4338_monthly_bin146.fits Selecting the photons: time -p gtselect infile=/scratch/kocevski/255756/ft1_4FGL_J1521.8+4338_monthly_bin146.fits outfile=/scratch/kocevski/255756/ft1_filteredMKT_4FGL_J1521.8+4338_monthly_bin146.fits ra=230.464 dec=43.6344 rad=12.0 tmin=615427201.0 tmax=618019201.0 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 27.38 user 26.49 sys 0.81 Adding sun position to ft2 file: /nfs/farm/g/glast/g/LCRepository/Repository/bin/sunpos /scratch/kocevski/255756/ft2_4FGL_J1521.8+4338_monthly_bin146.fits Selecting the good time intervals: time -p gtmktime scfile=/scratch/kocevski/255756/ft2_4FGL_J1521.8+4338_monthly_bin146.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/255756/ft1_filteredMKT_4FGL_J1521.8+4338_monthly_bin146.fits evtable="EVENTS" outfile="/scratch/kocevski/255756/ft1_filtered_4FGL_J1521.8+4338_monthly_bin146.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 0.84 user 0.67 sys 0.15 Generating the livetime cube: time -p gtltcube evfile="/scratch/kocevski/255756/ft1_filtered_4FGL_J1521.8+4338_monthly_bin146.fits" evtable="EVENTS" scfile=/scratch/kocevski/255756/ft2_4FGL_J1521.8+4338_monthly_bin146.fits sctable="SC_DATA" outfile=/scratch/kocevski/255756/ltcube_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.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/255756/ft2_4FGL_J1521.8+4338_monthly_bin146.fits .....................! real 112.87 user 112.31 sys 0.34 Generating the exposure map: time -p gtexpmap evfile=/scratch/kocevski/255756/ft1_filtered_4FGL_J1521.8+4338_monthly_bin146.fits evtable="EVENTS" scfile=/scratch/kocevski/255756/ft2_4FGL_J1521.8+4338_monthly_bin146.fits sctable="SC_DATA" expcube=/scratch/kocevski/255756/ltcube_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.fits outfile=/scratch/kocevski/255756/expmap_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.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/255756/ltcube_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.fits .....................! real 192.08 user 186.14 sys 5.60 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 196 point sources and 0 extended sources Setting source of interest to: 4FGL J1521.8+4338 @ 230.464 43.6344 Creating the counts map: time -p gtbin evfile=/scratch/kocevski/255756/ft1_filtered_4FGL_J1521.8+4338_monthly_bin146.fits scfile=/scratch/kocevski/255756/ft2_4FGL_J1521.8+4338_monthly_bin146.fits outfile=/scratch/kocevski/255756/cmap_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.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=230.464 yref=43.6344 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 0.62 sys 0.16 Creating the high resolution counts map: time -p gtbin evfile=/scratch/kocevski/255756/ft1_filtered_4FGL_J1521.8+4338_monthly_bin146.fits scfile=/scratch/kocevski/255756/ft2_4FGL_J1521.8+4338_monthly_bin146.fits outfile=/scratch/kocevski/255756/cmap_HighResolution_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.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=230.464 yref=43.6344 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 0.79 user 0.60 sys 0.18 Computing the diffuse response: time -p gtdiffrsp evfile=/scratch/kocevski/255756/ft1_filtered_4FGL_J1521.8+4338_monthly_bin146.fits evtable="EVENTS" scfile=/scratch/kocevski/255756/ft2_4FGL_J1521.8+4338_monthly_bin146.fits sctable="SC_DATA" srcmdl=/scratch/kocevski/255756/Model_4FGL_J1521.8+4338_monthly_bin146.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/255756/ft1_filtered_4FGL_J1521.8+4338_monthly_bin146.fits.....................! real 511.88 user 509.74 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/scratch/kocevski/255756/ft1_filtered_4FGL_J1521.8+4338_monthly_bin146.fits', '/scratch/kocevski/255756/ft2_4FGL_J1521.8+4338_monthly_bin146.fits', expMap='/scratch/kocevski/255756/expmap_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.fits', expCube='/scratch/kocevski/255756/ltcube_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/scratch/kocevski/255756/Model_4FGL_J1521.8+4338_monthly_bin146.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1521.8+4338' 4FGL J1521.8+4338 Spectrum: PowerLaw 310 Prefactor: 3.344e+00 0.000e+00 1.000e-04 1.000e+04 ( 1.000e-12) 311 Index: 2.936e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 312 Scale: 4.193e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /scratch/kocevski/255756/ft1_filtered_4FGL_J1521.8+4338_monthly_bin146.fits Spacecraft file(s): /scratch/kocevski/255756/ft2_4FGL_J1521.8+4338_monthly_bin146.fits Exposure map: /scratch/kocevski/255756/expmap_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.fits Exposure cube: /scratch/kocevski/255756/ltcube_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.fits IRFs: P8R3_SOURCE_V2 Source model file: /scratch/kocevski/255756/Model_4FGL_J1521.8+4338_monthly_bin146.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) = 87319.353316 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 87319.27779 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 1.2536 1.0000 .10000E-03 10000. 2 'Prefactor ' 7.3888 1.0000 .10000E-03 10000. 3 'Prefactor ' 2.2977 1.0000 .10000E-03 10000. 4 'norm ' .96191 1.0000 .10000E-03 10000. 5 'Prefactor ' .89827 1.0000 .10000E-03 10000. 6 'Prefactor ' 8.2431 1.0000 .10000E-03 10000. 7 'norm ' 2.9050 1.0000 .10000E-03 10000. 8 'Prefactor ' 1.3272 1.0000 .10000E-03 10000. 9 'Prefactor ' .67838 1.0000 .10000E-03 10000. 10 'norm ' 1.3550 1.0000 .10000E-03 10000. 11 'Prefactor ' 3.7529 1.0000 .10000E-03 10000. 12 'Prefactor ' 2.4480 1.0000 .10000E-03 10000. 13 'norm ' 5.7863 1.0000 .10000E-03 10000. 14 'norm ' .75068E-01 1.0000 .10000E-03 10000. 15 'Prefactor ' .10006E-03 1.0000 .10000E-03 10000. 16 'Prefactor ' .10122E-03 1.0000 .10000E-03 10000. 17 'Prefactor ' .12574E-03 1.0000 .10000E-03 10000. 18 'Prefactor ' 3.6254 1.0000 .10000E-03 10000. 19 'norm ' .56138 1.0000 .10000E-03 10000. 20 'Prefactor ' 3.3659 1.0000 .10000E-03 10000. 21 'norm ' .10045E-03 1.0000 .10000E-03 10000. 22 'Prefactor ' .10000E-03 1.0000 .10000E-03 10000. 23 'Prefactor ' 18.792 1.0000 .10000E-03 10000. 24 'Prefactor ' 1.5677 1.0000 .10000E-03 10000. 25 'Prefactor ' .10041E-03 1.0000 .10000E-03 10000. 26 'Prefactor ' .10002E-03 1.0000 .10000E-03 10000. 27 'Normalizat' .98593 1.0000 .10000E-01 10.000 28 'Prefactor ' 1.0116 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6290E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 87319.28 FROM MIGRAD STATUS=CONVERGED 706 CALLS 3065 TOTAL EDM= .23E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 1.2664 4.9589 .0000 .41619E-01 2 Prefactor 7.3732 10.347 .0000 -.12807E-02 3 Prefactor 2.2960 4.2480 .0000 .15385E-02 4 norm .96089 1.2784 .0000 .15340E-01 5 Prefactor .91498 2.9016 .0000 .25568E-02 6 Prefactor 8.2305 3.2189 .0000 -.60696E-02 7 norm 2.9036 1.3097 .0000 -.17551E-03 8 Prefactor 1.3322 2.8961 .0000 .46408E-02 9 Prefactor .67675 1.4060 .0000 .52777E-02 10 norm 1.3550 .32828 .0000 .21618E-02 11 Prefactor 3.7511 1.7340 .0000 .61701E-01 12 Prefactor 2.4474 1.2774 .0000 .69912E-02 13 norm 5.7862 .57574 .0000 .19724E-02 14 norm .74607E-01 .21268 .0000 .16980E-01 15 Prefactor .10000E-03 .40640 .0000 ** at limit ** 16 Prefactor .10000E-03 3.3038 .0000 ** at limit ** 17 Prefactor .10000E-03 2.2513 .0000 ** at limit ** 18 Prefactor 3.6244 2.4065 .0000 .67219E-01 19 norm .56138 .32781 .0000 .13933E-01 20 Prefactor 3.3648 3.0572 .0000 .34922E-02 21 norm .10000E-03 .50523 .0000 ** at limit ** 22 Prefactor .10000E-03 .77463 .0000 ** at limit ** 23 Prefactor 18.713 11.149 .0000 .70765E-03 24 Prefactor 1.5677 .87808 .0000 .35230E-02 25 Prefactor .10000E-03 3.0785 .0000 ** at limit ** 26 Prefactor .10000E-03 .14769 .0000 ** at limit ** 27 Normalizat .98593 .45934E-01 .0000 -.13542E-03 28 Prefactor 1.0116 .47034E-01 .0000 -.28738E-03 ERR DEF= .500 Final values: Prefactor = 1.26644 Prefactor = 7.37324 Prefactor = 2.29596 norm = 0.960888 Prefactor = 0.914984 Prefactor = 8.23053 norm = 2.9036 Prefactor = 1.33221 Prefactor = 0.676745 norm = 1.35503 Prefactor = 3.75111 Prefactor = 2.44742 norm = 5.78619 norm = 0.0746067 Prefactor = 0.0001 Prefactor = 0.000100001 Prefactor = 0.0001 Prefactor = 3.62436 norm = 0.561379 Prefactor = 3.36477 norm = 0.0001 Prefactor = 0.0001 Prefactor = 18.7128 Prefactor = 1.56767 Prefactor = 0.000100001 Prefactor = 0.0001 Normalizat = 0.985931 Prefactor = 1.01157 ********** ** 18 **HESSE ********** FCN= 87319.28 FROM HESSE STATUS=OK 543 CALLS 3608 TOTAL EDM= .58E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 1.2664 5.0174 .19954E-02 -1.5483 2 Prefactor 7.3732 10.323 .14755E-03 -1.5165 3 Prefactor 2.2960 4.2311 .27075E-03 -1.5405 4 norm .96089 1.2537 .36429E-03 -1.5512 5 Prefactor .91498 20.619 .84691E-02 -1.5517 6 Prefactor 8.2305 3.1976 .13964E-03 -1.5134 7 norm 2.9036 1.3078 .22037E-03 -1.5367 8 Prefactor 1.3322 2.8839 .38145E-03 -1.5477 9 Prefactor .67675 2.6724 .45672E-02 -1.5543 10 norm 1.3550 .32616 .79284E-04 -1.5475 11 Prefactor 3.7511 1.7270 .10421E-02 -1.5321 12 Prefactor 2.4474 1.2589 .22699E-03 -1.5395 13 norm 5.7862 .57525 .64209E-04 -1.5227 14 norm .74607E-01 .61721 .21864E-02 -1.5653 15 Prefactor .10000E-03 .41294 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .10000E-03 3.3086 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .10000E-03 2.3005 .36285E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 3.6244 2.3769 .10609E-02 -1.5327 19 norm .56138 .32489 .12420E-03 -1.5558 20 Prefactor 3.3648 2.8863 .22057E-03 -1.5341 21 norm .10000E-03 1.3637 .38482E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .10000E-03 .78046 .18142E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 18.713 11.144 .92393E-04 -1.4843 24 Prefactor 1.5677 .87205 .19998E-03 -1.5458 25 Prefactor .10000E-03 3.1820 .36285E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .10000E-03 .27914 .22056E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat .98593 .54012E-01 .23109E-03 -.93503 28 Prefactor 1.0116 .55899E-01 .24480E-03 -.92345 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 5.83938e-07 Minuit parameter uncertainties: 1 5.01907 2 10.3254 3 4.2317 4 1.25373 5 8.68982 6 3.19769 7 1.30779 8 2.88421 9 2.67285 10 0.326156 11 1.72698 12 1.25888 13 0.57525 14 0.428894 15 7.56903e-07 16 8.19659e-05 17 3.18226e-05 18 2.37699 19 0.324888 20 2.88642 21 7.20979e-08 22 8.39205e-07 23 11.1449 24 0.872056 25 0.000120307 26 1.18454e-06 27 0.0540147 28 0.0559021 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 87319.2777394 Extracting fit parameters... 4FGL J1521.8+4338 Spectrum: PowerLaw 310 Prefactor: 3.624e+00 2.377e+00 1.000e-04 1.000e+04 ( 1.000e-12) 311 Index: 2.936e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 312 Scale: 4.193e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 626 Prefactor: 1.012e+00 5.590e-02 0.000e+00 1.000e+01 ( 1.000e+00) 627 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 628 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 625 Normalization: 9.859e-01 5.401e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 2.93 Ra Dec: 230.464 43.634 Photon Index (Fixed Index): 2.94 +/- 0.00 Photon Flux (Fixed Index): 1.26e-08 +/- 8.25e-09 Energy Flux (Fixed Index): 2.60e-06 +/- 1.70e-06 TS (Fixed Index): 2.93 Ra Dec: 230.464 43.634 Photon Flux Upper Limit: 2.77e-08 ph cm-2 s-1 Energy Flux Upper Limit: 2.21e-03 MeV cm-2 s-1 Saving results to: /scratch/kocevski/255756/likelihoodResults_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.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) = 87318.3825564 delta logL = 0.895182995024 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 87318.3794312 delta logL = 0.898308115691 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.9282 1.0000 .10000E-03 10000. 2 'Index ' 2.3644 1.0000 .0000 10.000 3 'Normalizat' .99157 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6290E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MACHINE ACCURACY LIMITS FURTHER IMPROVEMENT. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 87318.38 FROM MIGRAD STATUS=CONVERGED 98 CALLS 303 TOTAL EDM= .23E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.9282 2.7103 .90587E-03 -.12162E-02 2 Index 2.3644 .36450 .12867E-01 -.29292E-04 3 Normalizat .99157 .51720E-01 .23049E-03 .78919E-06 4 Prefactor 1.0059 .55509E-01 .24539E-03 .74127E-06 ERR DEF= .500 Final values: Prefactor = 4.92825 Index = 2.36443 Normalizat = 0.991567 Prefactor = 1.00587 ********** ** 18 **HESSE ********** FCN= 87318.38 FROM HESSE STATUS=OK 25 CALLS 328 TOTAL EDM= .24E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.9282 2.7215 .36235E-04 -1.5264 2 Index 2.3644 .36622 .51467E-03 -.55520 3 Normalizat .99157 .51782E-01 .92196E-05 -.93313 4 Prefactor 1.0059 .55568E-01 .98155E-05 -.92534 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.41733e-10 Minuit parameter uncertainties: 1 2.72156 2 0.366675 3 0.0517847 4 0.0555707 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory rmdir: failed to remove `/scratch/kocevski/255756': 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): 0 logL (Free Index) = 87318.3794312 delta logL = 0.898308116535 Extracting fit parameters... 4FGL J1521.8+4338 Spectrum: PowerLaw 310 Prefactor: 4.928e+00 2.722e+00 1.000e-04 1.000e+04 ( 1.000e-12) 311 Index: 2.364e+00 3.667e-01 0.000e+00 1.000e+01 (-1.000e+00) 312 Scale: 4.193e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 626 Prefactor: 1.006e+00 5.557e-02 0.000e+00 1.000e+01 ( 1.000e+00) 627 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 628 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 625 Normalization: 9.916e-01 5.178e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 4.71 Ra Dec: 230.464 43.634 Photon Index (Free Index): 2.36 +/- 0.37 Photon Flux (Free Index): 1.07e-08 +/- 6.79e-09 Energy Flux (Free Index): 3.68e-06 +/- 2.15e-06 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.003e-01 [aplpy.core] INFO: Auto-setting vmax to 1.113e+00 [aplpy.core] Saving /scratch/kocevski/255756/cmap_HighResolution_615427201_618019201_4FGL_J1521.8+4338_monthly_bin146.png Cleaning up... ** Nuclear option initiated! ** rmdir /scratch/kocevski/255756 Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.21e-03', comment='SUCCESS', photon_flux='1.26e-08', energy_flux2='3.68e-06', photon_flux_error='8.25e-09', dlogl='8.98e-01', energy_flux='2.60e-06', photon_flux2='1.07e-08', job_status='DONE', time_completed='2021-10-27 12:28:08.505487', photon_index_error2='0.37', photon_index2='2.36', ts='2.93', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='2.77e-08', energy_flux_error2='2.15e-06', EG='0.99', time_epoch_completed='1635362888.51', return_code='0', job_id='255756', GAL2='1.01', EG2='0.99', return_code2='0', energy_flux_error='1.70e-06', photon_flux_error2='6.79e-09', ts2='4.71', photon_index='2.94' WHERE bin_id='146' AND source_name='4FGL J1521.8+4338' AND cadence='monthly'; Database successfully updated. Analysis Complete. Wed Oct 27 12:28:08 PDT 2021 ------------------------------------------------------------ Sender: LSF System Subject: Job 255756: <4FGL_J1521.8+4338_monthly_bin146> in cluster Done Job <4FGL_J1521.8+4338_monthly_bin146> was submitted from host by user in cluster at Wed Oct 27 10:20:27 2021 Job was executed on host(s) , in queue , as user in cluster at Wed Oct 27 10:20:29 2021 was used as the home directory. was used as the working directory. Started at Wed Oct 27 10:20:29 2021 Terminated at Wed Oct 27 12:28:09 2021 Results reported at Wed Oct 27 12:28:09 2021 Your job looked like: ------------------------------------------------------------ # LSBATCH: User input /nfs/farm/g/glast/g/LCRepository/Likelihood/Scripts/LikelihoodAnalysis.py 4FGL_J1521.8+4338_monthly_bin146 230.464 43.6344 615427201 618019201 irfs=P8R3_SOURCE_V2 zmax=90 ROI=12 association=4FGL_J1521.8+4338 fixedModel=True performFreeIndexFit=True freeVariableSources=True nuke=True repositoryJob=True verbose=False ------------------------------------------------------------ Successfully completed. Resource usage summary: CPU time : 7462.00 sec. Max Memory : 630 MB Average Memory : 415.60 MB Total Requested Memory : - Delta Memory : - Max Swap : - Max Processes : 5 Max Threads : 21 Run time : 7660 sec. Turnaround time : 7662 sec. The output (if any) is above this job summary.