/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 = 17419 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1516.1+4351_weekly_bin852 RA = 229.049, Dec = 43.8527 tmin = 754272001, tmax = 754876801 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='59708907', job_status='RUN', time_executed='2024-12-03 01:46:28.721128', time_epoch_executed='1733219188.72' WHERE source_name='4FGL J1516.1+4351' and cadence='weekly' and bin_id='852' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/59708907 Creating custom pfile directory: /lscratch/kocevski/59708907/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=754272001.0 && nMetStart<754876801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=754272001.0 && nMetStart<754876801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/59708907/ft1_4FGL_J1516.1+4351_weekly_bin852.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=754272001.0 && nMetStart<754876801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/59708907/ft2_4FGL_J1516.1+4351_weekly_bin852.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/59708907/ft1_4FGL_J1516.1+4351_weekly_bin852.fits outfile=/lscratch/kocevski/59708907/ft1_filteredMKT_4FGL_J1516.1+4351_weekly_bin852.fits ra=229.049 dec=43.8527 rad=12.0 tmin=754272001.0 tmax=754876801.0 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 3.08 user 2.72 sys 0.30 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/59708907/ft2_4FGL_J1516.1+4351_weekly_bin852.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/59708907/ft2_4FGL_J1516.1+4351_weekly_bin852.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/59708907/ft1_filteredMKT_4FGL_J1516.1+4351_weekly_bin852.fits evtable="EVENTS" outfile="/lscratch/kocevski/59708907/ft1_filtered_4FGL_J1516.1+4351_weekly_bin852.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 0.37 user 0.18 sys 0.14 Number of photons that the gtmktime cut: 2371 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/59708907/ft1_filtered_4FGL_J1516.1+4351_weekly_bin852.fits" evtable="EVENTS" scfile=/lscratch/kocevski/59708907/ft2_4FGL_J1516.1+4351_weekly_bin852.fits sctable="SC_DATA" outfile=/lscratch/kocevski/59708907/ltcube_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.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/59708907/ft2_4FGL_J1516.1+4351_weekly_bin852.fits .....................! real 16.24 user 15.80 sys 0.29 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/59708907/ft1_filtered_4FGL_J1516.1+4351_weekly_bin852.fits evtable="EVENTS" scfile=/lscratch/kocevski/59708907/ft2_4FGL_J1516.1+4351_weekly_bin852.fits sctable="SC_DATA" expcube=/lscratch/kocevski/59708907/ltcube_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.fits outfile=/lscratch/kocevski/59708907/expmap_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.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/59708907/ltcube_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.fits .....................! real 59.70 user 55.77 sys 3.56 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 J1516.1+4351 @ 229.049 43.8527 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/59708907/ft1_filtered_4FGL_J1516.1+4351_weekly_bin852.fits scfile=/lscratch/kocevski/59708907/ft2_4FGL_J1516.1+4351_weekly_bin852.fits outfile=/lscratch/kocevski/59708907/cmap_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.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=229.049 yref=43.8527 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 0.37 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/59708907/ft1_filtered_4FGL_J1516.1+4351_weekly_bin852.fits scfile=/lscratch/kocevski/59708907/ft2_4FGL_J1516.1+4351_weekly_bin852.fits outfile=/lscratch/kocevski/59708907/cmap_HighResolution_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.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=229.049 yref=43.8527 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 0.38 user 0.20 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/59708907/ft1_filtered_4FGL_J1516.1+4351_weekly_bin852.fits evtable="EVENTS" scfile=/lscratch/kocevski/59708907/ft2_4FGL_J1516.1+4351_weekly_bin852.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/59708907/Model_4FGL_J1516.1+4351_weekly_bin852.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/59708907/ft1_filtered_4FGL_J1516.1+4351_weekly_bin852.fits.....................! real 55.27 user 54.00 sys 0.88 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/59708907/ft1_filtered_4FGL_J1516.1+4351_weekly_bin852.fits', '/lscratch/kocevski/59708907/ft2_4FGL_J1516.1+4351_weekly_bin852.fits', expMap='/lscratch/kocevski/59708907/expmap_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.fits', expCube='/lscratch/kocevski/59708907/ltcube_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/59708907/Model_4FGL_J1516.1+4351_weekly_bin852.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1516.1+4351' 4FGL J1516.1+4351 Spectrum: PowerLaw 296 Prefactor: 1.184e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 297 Index: 2.463e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 1.335e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/59708907/ft1_filtered_4FGL_J1516.1+4351_weekly_bin852.fits Spacecraft file(s): /lscratch/kocevski/59708907/ft2_4FGL_J1516.1+4351_weekly_bin852.fits Exposure map: /lscratch/kocevski/59708907/expmap_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.fits Exposure cube: /lscratch/kocevski/59708907/ltcube_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/59708907/Model_4FGL_J1516.1+4351_weekly_bin852.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) = 25908.4876689 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25908.4822651 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .85265E-07 1.0000 .0000 .10000E+07 2 'Prefactor ' 16.482 1.0000 .0000 .10000E+07 3 'Prefactor ' 4.9767 1.0000 .0000 .10000E+07 4 'Prefactor ' 6.7432 1.0000 .0000 .10000E+07 5 'norm ' .10084E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .43320E-02 1.0000 .0000 .10000E+07 7 'norm ' .17796 1.0000 .0000 .10000E+07 8 'Prefactor ' .16262E-04 1.0000 .0000 .10000E+07 9 'norm ' 3.5655 1.0000 .0000 .10000E+07 10 'Prefactor ' 24.912 1.0000 .0000 .10000E+07 11 'norm ' 2.6797 1.0000 .0000 .10000E+07 12 'Prefactor ' .66730E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.8871 1.0000 .0000 .10000E+07 14 'norm ' .24092E-06 1.0000 .0000 .10000E+07 15 'norm ' .20929E-05 1.0000 .0000 .10000E+07 16 'Prefactor ' .12143E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .11623E-01 1.0000 .0000 .10000E+07 18 'Prefactor ' .46093E-04 1.0000 .0000 .10000E+07 19 'Prefactor ' .43868E-04 1.0000 .0000 .10000E+07 20 'norm ' .72521E-05 1.0000 .0000 .10000E+07 21 'Prefactor ' 4.6992 1.0000 .0000 .10000E+07 22 'Prefactor ' 42.023 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.5509 1.0000 .0000 .10000E+07 24 'Prefactor ' 6.8230 1.0000 .0000 .10000E+07 25 'Normalizat' 1.0699 1.0000 .10000E-01 10.000 26 'Prefactor ' .99597 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6270E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 25908.48 FROM MIGRAD STATUS=CONVERGED 137 CALLS 2230 TOTAL EDM= .15E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .66649 -.51766E-07** at limit ** 2 Prefactor 16.480 1.2931 -.30111E-07 .27686E-01 3 Prefactor 4.9804 3.9397 .22348E-06 .22978E-01 4 Prefactor 6.7495 3.9320 .19784E-06 .36048E-03 5 norm .78271E-08 1.5654 .16477E-06** at limit ** 6 Prefactor .0000 8.1610 -.82848E-07** at limit ** 7 norm .18303 2.5892 .44462E-06** at limit ** 8 Prefactor .14988E-08 1.5467 -.24118E-06** at limit ** 9 norm 3.5661 2.6040 -.78673E-08 -.24659E-03 10 Prefactor 24.913 1.0837 -.36316E-08 -.10941E-02 11 norm 2.6800 .71332 .18341E-08 -.12537E-02 12 Prefactor .0000 .79133 .15175E-06** at limit ** 13 Prefactor 2.8795 2.8715 -.14489E-06 -.97048E-04 14 norm .0000 .13799 .15621E-08** at limit ** 15 norm .0000 .74803 .20999E-09** at limit ** 16 Prefactor .27200E-08 1.8915 -.92590E-08** at limit ** 17 Prefactor .11102E-09 14.621 -.21716E-06** at limit ** 18 Prefactor .40523E-08 2.2282 -.96774E-07** at limit ** 19 Prefactor .94369E-09 2.3631 .22995E-06** at limit ** 20 norm .0000 1.4289 .19108E-07** at limit ** 21 Prefactor 4.6993 1.0970 -.28426E-07 .56856E-03 22 Prefactor 42.092 1.0457 .70529E-08 -.30108E-01 23 Prefactor 3.5504 2.1081 -.42014E-07 .13031E-02 24 Prefactor 6.8189 1.5764 -.56556E-07 .22768E-03 25 Normalizat 1.0698 .99473E-01 .18679E-05 .43693E-05 26 Prefactor .99619 .10647 .22500E-05 -.70830E-05 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 16.4802 Prefactor = 4.98043 Prefactor = 6.74952 norm = 7.82707e-09 Prefactor = 0 norm = 0.183027 Prefactor = 1.4988e-09 norm = 3.56614 Prefactor = 24.9127 norm = 2.68003 Prefactor = 0 Prefactor = 2.8795 norm = 0 norm = 0 Prefactor = 2.72005e-09 Prefactor = 1.11022e-10 Prefactor = 4.05231e-09 Prefactor = 9.4369e-10 norm = 0 Prefactor = 4.69933 Prefactor = 42.0923 Prefactor = 3.55039 Prefactor = 6.81887 Normalizat = 1.06977 Prefactor = 0.996185 ********** ** 18 **HESSE ********** FCN= 25908.48 FROM HESSE STATUS=OK 512 CALLS 2742 TOTAL EDM= .92E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .66752 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 16.480 11.035 .24643E-03 -1.5627 3 Prefactor 4.9804 12.462 .45056E-03 -1.5663 4 Prefactor 6.7495 13.854 .38616E-03 -1.5656 5 norm .78271E-08 3.1200 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 8.1754 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .18303 .88686 .49843E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .14988E-08 2.3725 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm 3.5661 2.6182 .53499E-03 -1.5670 10 Prefactor 24.913 8.0835 .20040E-03 -1.5608 11 norm 2.6800 .71585 .62223E-03 -1.5675 12 Prefactor .0000 .79439 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.8795 2.8993 .59785E-03 -1.5674 14 norm .0000 .13773 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 .72219 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .27200E-08 2.4424 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .11102E-09 14.635 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .40523E-08 3.2879 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .94369E-09 2.9438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm .0000 1.4355 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 4.6993 8.5605 .46397E-03 -1.5665 22 Prefactor 42.092 29.220 .15428E-03 -1.5578 23 Prefactor 3.5504 2.2312 .53613E-03 -1.5670 24 Prefactor 6.8189 7.4018 .38387E-03 -1.5656 25 Normalizat 1.0698 .87386E-01 .39382E-01 -.90728 26 Prefactor .99619 .91255E-01 .46217E-01 -.92857 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 9.20302e-07 Minuit parameter uncertainties: 1 1.23375e-06 2 11.0352 3 12.4616 4 13.8544 5 0.000312896 6 8.98484e-06 7 0.805775 8 0.000118233 9 2.61821 10 8.08346 11 0.715849 12 3.33354e-07 13 2.89927 14 8.2032e-09 15 2.46663e-06 16 0.000162833 17 8.19239e-05 18 0.000231457 19 0.000105112 20 2.12469e-06 21 8.5605 22 29.2198 23 2.23116 24 7.40185 25 0.0873977 26 0.0912694 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 25908.4815232 Extracting fit parameters... 4FGL J1516.1+4351 Spectrum: PowerLaw 296 Prefactor: 2.720e-09 1.628e-04 0.000e+00 1.000e+06 ( 1.000e-13) 297 Index: 2.463e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 298 Scale: 1.335e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 624 Prefactor: 9.962e-01 9.127e-02 0.000e+00 1.000e+01 ( 1.000e+00) 625 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 626 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 623 Normalization: 1.070e+00 8.740e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 229.049 43.853 Photon Flux Upper Limit: 2.24493115601e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00174191720211 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/59708907/likelihoodResults_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.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) = 25908.4835149 delta logL = -0.00199175021407 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 25908.4815245 delta logL = -1.31639899337e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68716E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.0229 1.0000 .0000 10.000 3 'Normalizat' 1.0698 1.0000 .10000E-01 10.000 4 'Prefactor ' .99612 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6270E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 25908.48 FROM MIGRAD STATUS=CONVERGED 42 CALLS 248 TOTAL EDM= .84E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .38362 .42118E-03** at limit ** 2 Index .77174 .67725 -.36023E-04 .0000 3 Normalizat 1.0698 1.1807 -.89363E-06 .20678E-03 4 Prefactor .99619 1.3354 .14145E-05 .18092E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.771736 Normalizat = 1.06977 Prefactor = 0.996185 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 25908.48 FROM HESSE STATUS=FAILED 9 CALLS 257 TOTAL EDM= .84E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .38362 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .70233E-02 .90314 -.36023E-04 -1.0078 3 Normalizat 1.0698 1.1807 -.89363E-06 -.90728 4 Prefactor .99619 1.3354 .14145E-05 -.92857 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 8.3667e-12 Minuit parameter uncertainties: 1 4.0417e-08 2 0.684743 3 1.21176 4 1.3842 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) = 25908.4815232 delta logL = 5.45696821064e-10 Extracting fit parameters... 4FGL J1516.1+4351 Spectrum: PowerLaw 296 Prefactor: 0.000e+00 4.042e-08 0.000e+00 1.000e+06 ( 1.000e-13) 297 Index: 7.717e-01 6.847e-01 0.000e+00 1.000e+01 (-1.000e+00) 298 Scale: 1.335e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 624 Prefactor: 9.962e-01 1.384e+00 0.000e+00 1.000e+01 ( 1.000e+00) 625 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 626 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 623 Normalization: 1.070e+00 1.212e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 229.049 43.853 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/59708907/cmap_HighResolution_754272001_754876801_4FGL_J1516.1+4351_weekly_bin852.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.74e-03', job_status='DONE', photon_flux_upper_limit='2.24e-08', time_completed='2024-12-03 01:57:47.240729', job_id='59708907', GAL2='1.00', fit_tolerance='1e-08', EG2='1.07', EG='1.07', time_epoch_completed='1733219867.24', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.00', dlogl='5.46e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.46' WHERE bin_id='852' AND source_name='4FGL J1516.1+4351' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Dec 3 01:57:47 PST 2024