/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 = 17352 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1451.4+6355_weekly_bin843 RA = 222.855, Dec = 63.9172 tmin = 748828801, tmax = 749433601 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='56526273', job_status='RUN', time_executed='2024-10-01 03:16:00.785380', time_epoch_executed='1727777760.79' WHERE source_name='4FGL J1451.4+6355' and cadence='weekly' and bin_id='843' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/56526273 Creating custom pfile directory: /lscratch/kocevski/56526273/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=748828801.0 && nMetStart<749433601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=748828801.0 && nMetStart<749433601.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/56526273/ft1_4FGL_J1451.4+6355_weekly_bin843.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=748828801.0 && nMetStart<749433601.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/56526273/ft2_4FGL_J1451.4+6355_weekly_bin843.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/56526273/ft1_4FGL_J1451.4+6355_weekly_bin843.fits outfile=/lscratch/kocevski/56526273/ft1_filteredMKT_4FGL_J1451.4+6355_weekly_bin843.fits ra=222.855 dec=63.9172 rad=12.0 tmin=748828801.0 tmax=749433601.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.96 user 4.65 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/56526273/ft2_4FGL_J1451.4+6355_weekly_bin843.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/56526273/ft2_4FGL_J1451.4+6355_weekly_bin843.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/56526273/ft1_filteredMKT_4FGL_J1451.4+6355_weekly_bin843.fits evtable="EVENTS" outfile="/lscratch/kocevski/56526273/ft1_filtered_4FGL_J1451.4+6355_weekly_bin843.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.38 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 1619 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/56526273/ft1_filtered_4FGL_J1451.4+6355_weekly_bin843.fits" evtable="EVENTS" scfile=/lscratch/kocevski/56526273/ft2_4FGL_J1451.4+6355_weekly_bin843.fits sctable="SC_DATA" outfile=/lscratch/kocevski/56526273/ltcube_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.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/56526273/ft2_4FGL_J1451.4+6355_weekly_bin843.fits .....................! real 17.41 user 16.98 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/56526273/ft1_filtered_4FGL_J1451.4+6355_weekly_bin843.fits evtable="EVENTS" scfile=/lscratch/kocevski/56526273/ft2_4FGL_J1451.4+6355_weekly_bin843.fits sctable="SC_DATA" expcube=/lscratch/kocevski/56526273/ltcube_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.fits outfile=/lscratch/kocevski/56526273/expmap_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.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/56526273/ltcube_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.fits .....................! real 59.82 user 55.93 sys 3.54 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 J1451.4+6355 @ 222.855 63.9172 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/56526273/ft1_filtered_4FGL_J1451.4+6355_weekly_bin843.fits scfile=/lscratch/kocevski/56526273/ft2_4FGL_J1451.4+6355_weekly_bin843.fits outfile=/lscratch/kocevski/56526273/cmap_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.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=222.855 yref=63.9172 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 0.40 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/56526273/ft1_filtered_4FGL_J1451.4+6355_weekly_bin843.fits scfile=/lscratch/kocevski/56526273/ft2_4FGL_J1451.4+6355_weekly_bin843.fits outfile=/lscratch/kocevski/56526273/cmap_HighResolution_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.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=222.855 yref=63.9172 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 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/56526273/ft1_filtered_4FGL_J1451.4+6355_weekly_bin843.fits evtable="EVENTS" scfile=/lscratch/kocevski/56526273/ft2_4FGL_J1451.4+6355_weekly_bin843.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/56526273/Model_4FGL_J1451.4+6355_weekly_bin843.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/56526273/ft1_filtered_4FGL_J1451.4+6355_weekly_bin843.fits.....................! real 43.50 user 42.56 sys 0.64 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/56526273/ft1_filtered_4FGL_J1451.4+6355_weekly_bin843.fits', '/lscratch/kocevski/56526273/ft2_4FGL_J1451.4+6355_weekly_bin843.fits', expMap='/lscratch/kocevski/56526273/expmap_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.fits', expCube='/lscratch/kocevski/56526273/ltcube_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/56526273/Model_4FGL_J1451.4+6355_weekly_bin843.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1451.4+6355' 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 1.733e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/56526273/ft1_filtered_4FGL_J1451.4+6355_weekly_bin843.fits Spacecraft file(s): /lscratch/kocevski/56526273/ft2_4FGL_J1451.4+6355_weekly_bin843.fits Exposure map: /lscratch/kocevski/56526273/expmap_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.fits Exposure cube: /lscratch/kocevski/56526273/ltcube_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/56526273/Model_4FGL_J1451.4+6355_weekly_bin843.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) = 17437.2287396 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17437.1496208 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21679E-03 1.0000 .0000 .10000E+07 2 'Prefactor ' .29429E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' .22593E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' 8.3164 1.0000 .0000 .10000E+07 5 'norm ' .12354 1.0000 .0000 .10000E+07 6 'Prefactor ' 50.320 1.0000 .0000 .10000E+07 7 'Prefactor ' 5.2584 1.0000 .0000 .10000E+07 8 'Prefactor ' 18.331 1.0000 .0000 .10000E+07 9 'Prefactor ' 18.337 1.0000 .0000 .10000E+07 10 'Prefactor ' .16840E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' .10089E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.5790 1.0000 .0000 .10000E+07 13 'Prefactor ' .23023E-05 1.0000 .0000 .10000E+07 14 'Prefactor ' .21331E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' 10.863 1.0000 .0000 .10000E+07 16 'norm ' 3.1318 1.0000 .0000 .10000E+07 17 'Prefactor ' 10.592 1.0000 .0000 .10000E+07 18 'Prefactor ' 7.3292 1.0000 .0000 .10000E+07 19 'norm ' 20.486 1.0000 .0000 .10000E+07 20 'Prefactor ' 40.436 1.0000 .0000 .10000E+07 21 'Prefactor ' 29.796 1.0000 .0000 .10000E+07 22 'Normalizat' .96281 1.0000 .10000E-01 10.000 23 'Prefactor ' .97236 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 17437.15 FROM MIGRAD STATUS=CONVERGED 143 CALLS 1500 TOTAL EDM= .58E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .33307E-09 9.0838 -.23125E-05** at limit ** 2 Prefactor .0000 4.1285 -.42108E-06** at limit ** 3 Prefactor .0000 .77486 .15733E-06** at limit ** 4 Prefactor 8.2318 9.0448 -.51699E-06 .21622E-02 5 norm .10807 10.634 -.13520E-05** at limit ** 6 Prefactor 50.265 5.5406 .45373E-06 -.15052E-01 7 Prefactor 5.2491 1.7957 .14540E-06 -.66775E-02 8 Prefactor 18.272 10.886 .14592E-05 .22369E-01 9 Prefactor 18.511 2.5116 .11307E-06 -.30120E-01 10 Prefactor .11102E-09 6.9389 -.89400E-06** at limit ** 11 Prefactor .28866E-08 4.1330 -.33667E-06** at limit ** 12 Prefactor 2.4985 11.554 .51942E-05 -.35553E-02 13 Prefactor .0000 2.2081 .25101E-06** at limit ** 14 Prefactor .0000 3.4077 .12578E-06** at limit ** 15 Prefactor 10.879 1.1511 .74258E-07 -.27416E-02 16 norm 3.1354 1.3884 .11131E-06 -.36793E-02 17 Prefactor 10.011 50.743 -.16566E-05 .19163E-03 18 Prefactor 7.3244 4.8622 .84999E-07 .10048E-02 19 norm 20.462 6.0200 .99353E-07 .18680E-02 20 Prefactor 40.515 2.8363 -.22474E-06 -.99206E-02 21 Prefactor 29.706 18.868 .21424E-05 -.25203E-01 22 Normalizat .96305 .11068 -.85170E-06 .36268E-03 23 Prefactor .97244 .11983 -.27297E-05 .28966E-03 ERR DEF= .500 Final values: Prefactor = 3.33067e-10 Prefactor = 0 Prefactor = 0 Prefactor = 8.23175 norm = 0.108071 Prefactor = 50.2653 Prefactor = 5.24908 Prefactor = 18.2723 Prefactor = 18.5109 Prefactor = 1.11022e-10 Prefactor = 2.88658e-09 Prefactor = 2.49854 Prefactor = 0 Prefactor = 0 Prefactor = 10.8787 norm = 3.13539 Prefactor = 10.0111 Prefactor = 7.32439 norm = 20.4622 Prefactor = 40.5151 Prefactor = 29.7057 Normalizat = 0.963054 Prefactor = 0.972443 ********** ** 18 **HESSE ********** FCN= 17437.15 FROM HESSE STATUS=OK 426 CALLS 1926 TOTAL EDM= .12E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .33307E-09 9.2269 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 8.1612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 .77333 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 8.2318 9.0686 .34740E-03 -1.5651 5 norm .10807 .69974 .74831E-02 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 50.265 22.958 .14098E-03 -1.5566 7 Prefactor 5.2491 1.9368 .43809E-03 -1.5662 8 Prefactor 18.272 21.179 .23366E-03 -1.5622 9 Prefactor 18.511 15.141 .23362E-03 -1.5622 10 Prefactor .11102E-09 6.9494 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .28866E-08 8.2329 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor 2.4985 11.578 .63524E-03 -1.5676 13 Prefactor .0000 2.1993 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 3.3634 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 10.879 16.297 .30372E-03 -1.5642 16 norm 3.1354 1.3930 .57261E-03 -1.5673 17 Prefactor 10.011 51.787 .30761E-03 -1.5645 18 Prefactor 7.3244 4.8660 .37025E-03 -1.5654 19 norm 20.462 6.1419 .22101E-03 -1.5617 20 Prefactor 40.515 22.150 .15727E-03 -1.5581 21 Prefactor 29.706 23.008 .18323E-03 -1.5599 22 Normalizat .96305 .94298E-01 .45699E-01 -.94279 23 Prefactor .97244 .10192 .45921E-01 -.93654 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.20752e-07 Minuit parameter uncertainties: 1 0.000111282 2 2.5262e-05 3 6.62389e-06 4 9.06858 5 0.549988 6 22.9582 7 1.93676 8 21.1792 9 15.141 10 5.78876e-05 11 0.000308126 12 10.7572 13 7.58126e-06 14 1.86698e-05 15 16.2973 16 1.39304 17 45.5392 18 4.86602 19 6.14189 20 22.1496 21 23.0079 22 0.0943146 23 0.101942 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 17437.1493364 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 2.887e-09 3.081e-04 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 1.822e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 9.724e-01 1.019e-01 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.631e-01 9.431e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 222.855 63.917 Photon Flux Upper Limit: 2.17399049283e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00160525227263 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/56526273/likelihoodResults_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.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) = 17437.2099843 delta logL = -0.0606478856098 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 17436.7755981 delta logL = 0.373738302238 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .68712 1.0000 .0000 .10000E+07 2 'Index ' 2.9248 1.0000 .0000 10.000 3 'Normalizat' .94365 1.0000 .10000E-01 10.000 4 'Prefactor ' .98057 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 17436.78 FROM MIGRAD STATUS=CONVERGED 58 CALLS 239 TOTAL EDM= .11E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .68609 18.130 .61760E-03 .41789E-01 2 Index 2.9252 2.3100 .83194E-01 .61322E-03 3 Normalizat .94365 .22294E-01 .45457E-01 .18218E-04 4 Prefactor .98059 .24433E-01 .46024E-01 .22667E-04 ERR DEF= .500 Final values: Prefactor = 0.686089 Index = 2.92522 Normalizat = 0.943654 Prefactor = 0.980594 ********** ** 18 **HESSE ********** FCN= 17436.78 FROM HESSE STATUS=NOT POSDEF 33 CALLS 272 TOTAL EDM= .69E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .68609 47.954 .12557E-04 -1.5691 2 Index 2.9252 6.4626 .78502E-02 -.42789 3 Normalizat .94365 .89144E-01 .22605E-03 -.94943 4 Prefactor .98059 .98263E-01 .24499E-03 -.93379 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 6.87523e-09 Minuit parameter uncertainties: 1 11.472 2 5.18574 3 0.0891579 4 0.0982809 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) = 17436.7755979 delta logL = 0.373738547773 Extracting fit parameters... 4FGL J1451.4+6355 Spectrum: PowerLaw 349 Prefactor: 6.861e-01 1.147e+01 0.000e+00 1.000e+06 ( 1.000e-14) 350 Index: 2.925e+00 5.186e+00 0.000e+00 1.000e+01 (-1.000e+00) 351 Scale: 3.982e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 9.806e-01 9.828e-02 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 9.437e-01 8.916e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 222.855 63.917 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/56526273/cmap_HighResolution_748828801_749433601_4FGL_J1451.4+6355_weekly_bin843.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.61e-03', job_status='DONE', photon_flux_upper_limit='2.17e-08', time_completed='2024-10-01 03:26:07.464562', job_id='56526273', GAL2='0.98', fit_tolerance='1e-08', EG2='0.94', EG='0.96', time_epoch_completed='1727778367.46', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.97', dlogl='3.74e-01', ts2='0.77', photon_index_error='0.00', photon_index='1.82' WHERE bin_id='843' AND source_name='4FGL J1451.4+6355' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Oct 1 03:26:07 PDT 2024