/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 = 17469 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0457.0+0646_weekly_bin817 RA = 74.2545, Dec = 6.7804 tmin = 733104001, tmax = 733708801 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='44591453', job_status='RUN', time_executed='2024-04-20 21:55:43.264132', time_epoch_executed='1713675343.26' WHERE source_name='4FGL J0457.0+0646' and cadence='weekly' and bin_id='817' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/44591453 Creating custom pfile directory: /lscratch/kocevski/44591453/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=733104001.0 && nMetStart<733708801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=733104001.0 && nMetStart<733708801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/44591453/ft1_4FGL_J0457.0+0646_weekly_bin817.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=733104001.0 && nMetStart<733708801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/44591453/ft2_4FGL_J0457.0+0646_weekly_bin817.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/44591453/ft1_4FGL_J0457.0+0646_weekly_bin817.fits outfile=/lscratch/kocevski/44591453/ft1_filteredMKT_4FGL_J0457.0+0646_weekly_bin817.fits ra=74.2545 dec=6.7804 rad=12.0 tmin=733104001.0 tmax=733708801.0 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 5.11 user 4.82 sys 0.21 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/44591453/ft2_4FGL_J0457.0+0646_weekly_bin817.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/44591453/ft2_4FGL_J0457.0+0646_weekly_bin817.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/44591453/ft1_filteredMKT_4FGL_J0457.0+0646_weekly_bin817.fits evtable="EVENTS" outfile="/lscratch/kocevski/44591453/ft1_filtered_4FGL_J0457.0+0646_weekly_bin817.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 0.36 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 3091 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/44591453/ft1_filtered_4FGL_J0457.0+0646_weekly_bin817.fits" evtable="EVENTS" scfile=/lscratch/kocevski/44591453/ft2_4FGL_J0457.0+0646_weekly_bin817.fits sctable="SC_DATA" outfile=/lscratch/kocevski/44591453/ltcube_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.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/44591453/ft2_4FGL_J0457.0+0646_weekly_bin817.fits .....................! real 15.24 user 14.91 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/44591453/ft1_filtered_4FGL_J0457.0+0646_weekly_bin817.fits evtable="EVENTS" scfile=/lscratch/kocevski/44591453/ft2_4FGL_J0457.0+0646_weekly_bin817.fits sctable="SC_DATA" expcube=/lscratch/kocevski/44591453/ltcube_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.fits outfile=/lscratch/kocevski/44591453/expmap_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.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/44591453/ltcube_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.fits .....................! real 59.18 user 55.51 sys 3.35 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 143 point sources and 0 extended sources Setting source of interest to: 4FGL J0457.0+0646 @ 74.2545 6.7804 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/44591453/ft1_filtered_4FGL_J0457.0+0646_weekly_bin817.fits scfile=/lscratch/kocevski/44591453/ft2_4FGL_J0457.0+0646_weekly_bin817.fits outfile=/lscratch/kocevski/44591453/cmap_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.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=74.2545 yref=6.7804 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 0.36 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/44591453/ft1_filtered_4FGL_J0457.0+0646_weekly_bin817.fits scfile=/lscratch/kocevski/44591453/ft2_4FGL_J0457.0+0646_weekly_bin817.fits outfile=/lscratch/kocevski/44591453/cmap_HighResolution_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.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=74.2545 yref=6.7804 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 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/44591453/ft1_filtered_4FGL_J0457.0+0646_weekly_bin817.fits evtable="EVENTS" scfile=/lscratch/kocevski/44591453/ft2_4FGL_J0457.0+0646_weekly_bin817.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/44591453/Model_4FGL_J0457.0+0646_weekly_bin817.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/44591453/ft1_filtered_4FGL_J0457.0+0646_weekly_bin817.fits.....................! real 166.45 user 164.78 sys 0.75 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/44591453/ft1_filtered_4FGL_J0457.0+0646_weekly_bin817.fits', '/lscratch/kocevski/44591453/ft2_4FGL_J0457.0+0646_weekly_bin817.fits', expMap='/lscratch/kocevski/44591453/expmap_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.fits', expCube='/lscratch/kocevski/44591453/ltcube_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/44591453/Model_4FGL_J0457.0+0646_weekly_bin817.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0457.0+0646' 4FGL J0457.0+0646 Spectrum: PowerLaw 182 Prefactor: 6.450e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 183 Index: 2.539e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 184 Scale: 8.948e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/44591453/ft1_filtered_4FGL_J0457.0+0646_weekly_bin817.fits Spacecraft file(s): /lscratch/kocevski/44591453/ft2_4FGL_J0457.0+0646_weekly_bin817.fits Exposure map: /lscratch/kocevski/44591453/expmap_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.fits Exposure cube: /lscratch/kocevski/44591453/ltcube_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/44591453/Model_4FGL_J0457.0+0646_weekly_bin817.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 32310.0280965 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 32309.9174951 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 5.3788 1.0000 .0000 .10000E+07 2 'Prefactor ' .90925E-02 1.0000 .0000 .10000E+07 3 'norm ' 3.8718 1.0000 .0000 .10000E+07 4 'Prefactor ' 1.4192 1.0000 .0000 .10000E+07 5 'Prefactor ' 15.829 1.0000 .0000 .10000E+07 6 'Prefactor ' .80365E-03 1.0000 .0000 .10000E+07 7 'norm ' 3.6393 1.0000 .0000 .10000E+07 8 'Prefactor ' 17.458 1.0000 .0000 .10000E+07 9 'norm ' 69.759 1.0000 .0000 .10000E+07 10 'norm ' 10.864 1.0000 .0000 .10000E+07 11 'Prefactor ' .16465E-02 1.0000 .0000 .10000E+07 12 'norm ' 3.0760 1.0000 .0000 .10000E+07 13 'Prefactor ' .21185E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' .27450E-05 1.0000 .0000 .10000E+07 15 'norm ' .11824E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' 68.914 1.0000 .0000 .10000E+07 17 'norm ' 5.6198 1.0000 .0000 .10000E+07 18 'Prefactor ' .71815E-06 1.0000 .0000 .10000E+07 19 'norm ' .54845E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .66613E-07 1.0000 .0000 .10000E+07 21 'Prefactor ' .23208E-01 1.0000 .0000 .10000E+07 22 'Prefactor ' .85448E-06 1.0000 .0000 .10000E+07 23 'norm ' 6.2951 1.0000 .0000 .10000E+07 24 'norm ' .33077 1.0000 .0000 .10000E+07 25 'Prefactor ' 6.7133 1.0000 .0000 .10000E+07 26 'Prefactor ' .29606 1.0000 .0000 .10000E+07 27 'Normalizat' .71957 1.0000 .10000E-01 10.000 28 'Prefactor ' 1.0690 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4830E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 32309.92 FROM MIGRAD STATUS=CONVERGED 180 CALLS 2083 TOTAL EDM= .16E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 5.3777 1.4720 .14288E-07 .14508E-02 2 Prefactor .0000 35.425 .39428E-06** at limit ** 3 norm 3.8713 1.0615 .10114E-07 -.22040E-03 4 Prefactor 1.4191 .99587 .84845E-08 -.14352E-03 5 Prefactor 15.715 2.0099 .64944E-08 -.88929E-03 6 Prefactor .0000 64.581 .17535E-06** at limit ** 7 norm 3.6480 2.2046 -.30289E-08 .25755E-03 8 Prefactor 17.412 4.0315 -.34896E-07 -.29910E-02 9 norm 69.793 4.0635 .48966E-08 .89127E-04 10 norm 10.866 1.9905 .14262E-07 -.24292E-03 11 Prefactor .0000 12.480 -.77117E-07** at limit ** 12 norm 3.0757 1.3433 -.13852E-07 -.62436E-03 13 Prefactor .0000 24.144 .24804E-06** at limit ** 14 Prefactor .0000 2.1051 -.39673E-07** at limit ** 15 norm .0000 .22228 -.37002E-08** at limit ** 16 Prefactor 68.973 1.2208 .52202E-08 .13233E-02 17 norm 5.6213 2.4388 .33148E-08 -.35470E-03 18 Prefactor .0000 5.7014 -.29861E-08** at limit ** 19 norm .0000 2.0833 .83944E-08** at limit ** 20 Prefactor .0000 .59809 -.47855E-07** at limit ** 21 Prefactor .0000 138.28 -.38694E-06** at limit ** 22 Prefactor .0000 1.3897 .15554E-07** at limit ** 23 norm 6.2866 4.7169 -.55575E-09 -.72065E-04 24 norm .32900 .73684 -.12365E-07 .28699E-03 25 Prefactor 7.0696 16.274 -.23484E-06 .46764E-03 26 Prefactor .55511E-10 115.68 .10396E-05** at limit ** 27 Normalizat .71920 .19727 .12020E-07 -.90394E-05 28 Prefactor 1.0690 .49336E-01 .64137E-07 -.31048E-04 ERR DEF= .500 Final values: Prefactor = 5.37774 Prefactor = 0 norm = 3.87131 Prefactor = 1.41912 Prefactor = 15.7153 Prefactor = 0 norm = 3.64801 Prefactor = 17.4117 norm = 69.793 norm = 10.8658 Prefactor = 0 norm = 3.0757 Prefactor = 0 Prefactor = 0 norm = 0 Prefactor = 68.9732 norm = 5.62134 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 6.28663 norm = 0.328996 Prefactor = 7.06961 Prefactor = 5.55112e-11 Normalizat = 0.7192 Prefactor = 1.06899 ********** ** 18 **HESSE ********** FCN= 32309.92 FROM HESSE STATUS=OK 609 CALLS 2692 TOTAL EDM= .12E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 5.3777 17.371 .43307E-03 -1.5662 2 Prefactor .0000 35.329 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 3.8713 1.0677 .51258E-03 -1.5669 4 Prefactor 1.4191 1.0068 .90792E-03 -1.5684 5 Prefactor 15.715 19.057 .25147E-03 -1.5629 6 Prefactor .0000 63.843 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 3.6480 2.5766 .52931E-03 -1.5670 8 Prefactor 17.412 15.781 .23943E-03 -1.5625 9 norm 69.793 4.1087 .11974E-03 -1.5541 10 norm 10.866 2.0053 .30372E-03 -1.5642 11 Prefactor .0000 12.553 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm 3.0757 1.3750 .57808E-03 -1.5673 13 Prefactor .0000 5.4109 .16960E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .0000 2.1166 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 .11604 .19410E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 68.973 20.901 .12047E-03 -1.5542 17 norm 5.6213 2.5959 .42353E-03 -1.5661 18 Prefactor .0000 5.4611 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .0000 2.0755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .0000 .59884 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .0000 14.232 .24616E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .0000 1.3918 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 norm 6.2866 4.7252 .39984E-03 -1.5658 24 norm .32900 .60994 .30986E-02 -1.5696 25 Prefactor 7.0696 21.429 .38703E-03 -1.5655 26 Prefactor .55511E-10 12.195 .14499E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Normalizat .71920 .21502 .16425 -1.0314 28 Prefactor 1.0690 .49365E-01 .38908E-01 -.90464 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.21087e-07 Minuit parameter uncertainties: 1 17.371 2 3.50027e-05 3 1.06774 4 1.00685 5 19.0569 6 4.54322e-05 7 2.57662 8 15.7806 9 4.10871 10 2.00533 11 1.65069e-05 12 1.375 13 4.0083e-06 14 1.69956e-07 15 2.65909e-07 16 20.9009 17 2.59593 18 1.39922e-06 19 6.43957e-07 20 3.27336e-07 21 3.82298e-07 22 6.10133e-08 23 4.72516 24 0.60994 25 21.429 26 4.35375e-05 27 0.215277 28 0.0493672 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 32309.9153112 Extracting fit parameters... 4FGL J0457.0+0646 Spectrum: PowerLaw 182 Prefactor: 0.000e+00 1.651e-05 0.000e+00 1.000e+06 ( 1.000e-13) 183 Index: 2.539e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 184 Scale: 8.948e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 480 Prefactor: 1.069e+00 4.937e-02 0.000e+00 1.000e+01 ( 1.000e+00) 481 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 482 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 479 Normalization: 7.192e-01 2.153e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 74.254 6.780 Photon Flux Upper Limit: 6.1996757542e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0048339249036 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/44591453/likelihoodResults_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.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) = 32309.9540787 delta logL = -0.0387674137673 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 32309.7680958 delta logL = 0.147215442703 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .93747E-04 1.0000 .0000 .10000E+07 2 'Index ' 8.7211 1.0000 .0000 10.000 3 'Normalizat' .68863 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0740 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .4830E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 32309.92 FROM MIGRAD STATUS=CONVERGED 75 CALLS 310 TOTAL EDM= .16E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 10.708 .42118E-03** at limit ** 2 Index 2.2544 1.3536 .56167E-06 .0000 3 Normalizat .71920 1.0494 .62160E-05 -.26722E-04 4 Prefactor 1.0690 1.1653 -.22757E-06 -.70214E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.25437 Normalizat = 0.7192 Prefactor = 1.06899 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 32309.92 FROM HESSE STATUS=FAILED 9 CALLS 319 TOTAL EDM= .16E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 10.708 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 4.6437 2.2413 .56167E-06 -266.45 3 Normalizat .71920 1.0494 .62160E-05 -2.1102 4 Prefactor 1.0690 1.1653 -.22757E-06 -2.2370 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.60878e-12 Minuit parameter uncertainties: 1 2.53928e-05 2 1.37849 3 1.08108 4 1.19483 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) = 32309.9153112 delta logL = 0.0 Extracting fit parameters... 4FGL J0457.0+0646 Spectrum: PowerLaw 182 Prefactor: 0.000e+00 2.539e-05 0.000e+00 1.000e+06 ( 1.000e-13) 183 Index: 2.254e+00 1.378e+00 0.000e+00 1.000e+01 (-1.000e+00) 184 Scale: 8.948e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 480 Prefactor: 1.069e+00 1.195e+00 0.000e+00 1.000e+01 ( 1.000e+00) 481 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 482 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 479 Normalization: 7.192e-01 1.081e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 74.254 6.780 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/44591453/cmap_HighResolution_733104001_733708801_4FGL_J0457.0+0646_weekly_bin817.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.83e-03', job_status='DONE', photon_flux_upper_limit='6.20e-08', time_completed='2024-04-20 22:08:53.525699', job_id='44591453', GAL2='1.07', fit_tolerance='1e-08', EG2='0.72', EG='0.72', time_epoch_completed='1713676133.53', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.07', dlogl='0.00e+00', ts2='0.00', photon_index_error='0.00', photon_index='2.54' WHERE bin_id='817' AND source_name='4FGL J0457.0+0646' AND cadence='weekly'; Database successfully updated. Analysis Complete. Sat Apr 20 22:08:53 PDT 2024