/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 = 17539 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1428.8+7429_weekly_bin861 RA = 217.203, Dec = 74.485 tmin = 759715201, tmax = 760320001 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='63369034', job_status='RUN', time_executed='2025-02-04 04:32:31.530888', time_epoch_executed='1738672351.53' WHERE source_name='4FGL J1428.8+7429' and cadence='weekly' and bin_id='861' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/63369034 Creating custom pfile directory: /lscratch/kocevski/63369034/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=759715201.0 && nMetStart<760320001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=759715201.0 && nMetStart<760320001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/63369034/ft1_4FGL_J1428.8+7429_weekly_bin861.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=759715201.0 && nMetStart<760320001.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/63369034/ft2_4FGL_J1428.8+7429_weekly_bin861.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/63369034/ft1_4FGL_J1428.8+7429_weekly_bin861.fits outfile=/lscratch/kocevski/63369034/ft1_filteredMKT_4FGL_J1428.8+7429_weekly_bin861.fits ra=217.203 dec=74.485 rad=12.0 tmin=759715201.0 tmax=760320001.0 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 5.02 user 4.52 sys 0.35 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/63369034/ft2_4FGL_J1428.8+7429_weekly_bin861.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/63369034/ft2_4FGL_J1428.8+7429_weekly_bin861.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/63369034/ft1_filteredMKT_4FGL_J1428.8+7429_weekly_bin861.fits evtable="EVENTS" outfile="/lscratch/kocevski/63369034/ft1_filtered_4FGL_J1428.8+7429_weekly_bin861.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 0.54 user 0.23 sys 0.15 Number of photons that the gtmktime cut: 1748 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/63369034/ft1_filtered_4FGL_J1428.8+7429_weekly_bin861.fits" evtable="EVENTS" scfile=/lscratch/kocevski/63369034/ft2_4FGL_J1428.8+7429_weekly_bin861.fits sctable="SC_DATA" outfile=/lscratch/kocevski/63369034/ltcube_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.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/63369034/ft2_4FGL_J1428.8+7429_weekly_bin861.fits .....................! real 19.65 user 18.76 sys 0.36 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/63369034/ft1_filtered_4FGL_J1428.8+7429_weekly_bin861.fits evtable="EVENTS" scfile=/lscratch/kocevski/63369034/ft2_4FGL_J1428.8+7429_weekly_bin861.fits sctable="SC_DATA" expcube=/lscratch/kocevski/63369034/ltcube_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.fits outfile=/lscratch/kocevski/63369034/expmap_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.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/63369034/ltcube_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.fits .....................! real 72.97 user 68.18 sys 4.25 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 218 point sources and 0 extended sources Setting source of interest to: 4FGL J1428.8+7429 @ 217.203 74.485 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/63369034/ft1_filtered_4FGL_J1428.8+7429_weekly_bin861.fits scfile=/lscratch/kocevski/63369034/ft2_4FGL_J1428.8+7429_weekly_bin861.fits outfile=/lscratch/kocevski/63369034/cmap_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.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=217.203 yref=74.485 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 0.47 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/63369034/ft1_filtered_4FGL_J1428.8+7429_weekly_bin861.fits scfile=/lscratch/kocevski/63369034/ft2_4FGL_J1428.8+7429_weekly_bin861.fits outfile=/lscratch/kocevski/63369034/cmap_HighResolution_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.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=217.203 yref=74.485 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 0.27 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/63369034/ft1_filtered_4FGL_J1428.8+7429_weekly_bin861.fits evtable="EVENTS" scfile=/lscratch/kocevski/63369034/ft2_4FGL_J1428.8+7429_weekly_bin861.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/63369034/Model_4FGL_J1428.8+7429_weekly_bin861.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/63369034/ft1_filtered_4FGL_J1428.8+7429_weekly_bin861.fits.....................! real 74.07 user 72.54 sys 0.76 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/63369034/ft1_filtered_4FGL_J1428.8+7429_weekly_bin861.fits', '/lscratch/kocevski/63369034/ft2_4FGL_J1428.8+7429_weekly_bin861.fits', expMap='/lscratch/kocevski/63369034/expmap_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.fits', expCube='/lscratch/kocevski/63369034/ltcube_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/63369034/Model_4FGL_J1428.8+7429_weekly_bin861.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1428.8+7429' 4FGL J1428.8+7429 Spectrum: PowerLaw 368 Prefactor: 2.627e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 369 Index: 1.859e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 370 Scale: 6.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/63369034/ft1_filtered_4FGL_J1428.8+7429_weekly_bin861.fits Spacecraft file(s): /lscratch/kocevski/63369034/ft2_4FGL_J1428.8+7429_weekly_bin861.fits Exposure map: /lscratch/kocevski/63369034/expmap_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.fits Exposure cube: /lscratch/kocevski/63369034/ltcube_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/63369034/Model_4FGL_J1428.8+7429_weekly_bin861.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) = 18808.310128 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18808.3085628 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .82080E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' 66.545 1.0000 .0000 .10000E+07 3 'norm ' 4.2459 1.0000 .0000 .10000E+07 4 'norm ' 1.2778 1.0000 .0000 .10000E+07 5 'Prefactor ' 48.169 1.0000 .0000 .10000E+07 6 'Prefactor ' 19.054 1.0000 .0000 .10000E+07 7 'Prefactor ' 6.7923 1.0000 .0000 .10000E+07 8 'Prefactor ' .58092E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' .19250E-01 1.0000 .0000 .10000E+07 10 'Prefactor ' .22153E-05 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.2550 1.0000 .0000 .10000E+07 12 'Prefactor ' .48851E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .10800E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .12620E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 1.6558 1.0000 .0000 .10000E+07 16 'Prefactor ' .65825E-04 1.0000 .0000 .10000E+07 17 'Prefactor ' .23499E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' 7.2749 1.0000 .0000 .10000E+07 19 'norm ' 13.158 1.0000 .0000 .10000E+07 20 'Prefactor ' 26.313 1.0000 .0000 .10000E+07 21 'Prefactor ' .51260E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' .38858E-09 1.0000 .0000 .10000E+07 23 'Prefactor ' 23.968 1.0000 .0000 .10000E+07 24 'Normalizat' 1.1126 1.0000 .10000E-01 10.000 25 'Prefactor ' .80475 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6970E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 18808.31 FROM MIGRAD STATUS=CONVERGED 185 CALLS 2137 TOTAL EDM= .20E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .34794E-06 5.7796 -.17570E-07** at limit ** 2 Prefactor 66.675 1.2810 -.27273E-09 .16526E-01 3 norm 4.2471 2.3893 .26900E-09 -.26913E-02 4 norm 1.2776 1.2270 .24220E-09 .49088E-02 5 Prefactor 48.444 2.2552 -.65909E-09 .30948E-01 6 Prefactor 19.045 2.0021 -.22751E-08 .28797E-01 7 Prefactor 6.8970 7.1205 -.18838E-09 -.38298E-02 8 Prefactor .84044E-07 3.0251 .58759E-08** at limit ** 9 Prefactor .45054E-01 17.026 -.13124E-07** at limit ** 10 Prefactor .33590E-06 3.7225 .11216E-07** at limit ** 11 Prefactor 3.2293 5.3793 -.61356E-10 .37403E-03 12 Prefactor .37748E-08 36.077 -.10111E-07** at limit ** 13 Prefactor .87874E-07 51.533 -.74845E-08** at limit ** 14 Prefactor .88818E-09 3.8549 .11415E-08** at limit ** 15 Prefactor 1.6662 1.6847 -.38445E-08 .47317E-02 16 Prefactor .47629E-07 2.3098 .34015E-08** at limit ** 17 Prefactor .12057E-06 5.6373 -.18513E-08** at limit ** 18 Prefactor 7.2721 8.8319 .62510E-08 -.46603E-01 19 norm 13.157 9.7720 .10810E-07 -.11732 20 Prefactor 26.147 6.3214 -.62344E-08 .11354 21 Prefactor .43854E-07 9.5321 -.24579E-08** at limit ** 22 Prefactor .0000 .60988 .11179E-09** at limit ** 23 Prefactor 23.978 1.3270 .94465E-10 -.52048E-02 24 Normalizat 1.1123 .10412 .10322E-07 -.10745E-03 25 Prefactor .80472 .90061E-01 -.11340E-07 -.19226E-03 ERR DEF= .500 Final values: Prefactor = 3.47944e-07 Prefactor = 66.6747 norm = 4.24711 norm = 1.27763 Prefactor = 48.4436 Prefactor = 19.0453 Prefactor = 6.89699 Prefactor = 8.40439e-08 Prefactor = 0.0450544 Prefactor = 3.35898e-07 Prefactor = 3.2293 Prefactor = 3.77476e-09 Prefactor = 8.78742e-08 Prefactor = 8.88178e-10 Prefactor = 1.66621 Prefactor = 4.76286e-08 Prefactor = 1.2057e-07 Prefactor = 7.2721 norm = 13.1572 Prefactor = 26.1475 Prefactor = 4.38538e-08 Prefactor = 0 Prefactor = 23.9776 Normalizat = 1.11228 Prefactor = 0.804724 ********** ** 18 **HESSE ********** FCN= 18808.31 FROM HESSE STATUS=OK 483 CALLS 2620 TOTAL EDM= .15E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .34794E-06 6.1652 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 66.675 30.939 .12259E-03 -1.5545 3 norm 4.2471 2.3706 .48876E-03 -1.5667 4 norm 1.2776 1.2497 .98217E-03 -1.5685 5 Prefactor 48.444 29.728 .14410E-03 -1.5569 6 Prefactor 19.045 16.586 .22917E-03 -1.5621 7 Prefactor 6.8970 7.1379 .38475E-03 -1.5655 8 Prefactor .84044E-07 5.5646 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .45054E-01 .62779 .70274E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .33590E-06 8.8902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 3.2293 5.3814 .56110E-03 -1.5672 12 Prefactor .37748E-08 36.852 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .87874E-07 52.087 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .88818E-09 3.8634 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 1.6662 29.950 .81986E-03 -1.5682 16 Prefactor .47629E-07 5.5474 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .12057E-06 8.3702 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor 7.2721 8.8678 .37164E-03 -1.5654 19 norm 13.157 9.9904 .27588E-03 -1.5635 20 Prefactor 26.147 48.536 .19499E-03 -1.5606 21 Prefactor .43854E-07 9.6573 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .0000 .61003 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 23.978 14.298 .20431E-03 -1.5610 24 Normalizat 1.1123 .94371E-01 .37511E-01 -.89359 25 Prefactor .80472 .79689E-01 .43779E-01 -.99554 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.50254e-06 Minuit parameter uncertainties: 1 0.00292925 2 30.9395 3 2.37065 4 1.24973 5 29.7278 6 16.5858 7 7.13791 8 0.00136764 9 0.336362 10 0.00345603 11 5.38141 12 0.000747096 13 0.00427884 14 0.000116018 15 14.1285 16 0.00102823 17 0.00200932 18 8.86782 19 9.99038 20 48.5366 21 0.00130176 22 6.03856e-06 23 14.2983 24 0.0943856 25 0.0797001 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 18808.3081468 Extracting fit parameters... 4FGL J1428.8+7429 Spectrum: PowerLaw 368 Prefactor: 8.787e-08 4.279e-03 0.000e+00 1.000e+06 ( 1.000e-15) 369 Index: 1.859e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 370 Scale: 6.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 694 Prefactor: 8.047e-01 7.970e-02 0.000e+00 1.000e+01 ( 1.000e+00) 695 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 696 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 693 Normalization: 1.112e+00 9.439e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 217.203 74.485 Photon Flux Upper Limit: 2.17269805588e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00160973686764 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/63369034/likelihoodResults_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.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) = 18808.317647 delta logL = -0.00950016744537 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 18808.308148 delta logL = -1.20578624774e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .37645E-04 1.0000 .0000 .10000E+07 2 'Index ' 1.1200 1.0000 .0000 10.000 3 'Normalizat' 1.1123 1.0000 .10000E-01 10.000 4 'Prefactor ' .80469 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6970E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 18808.31 FROM MIGRAD STATUS=CONVERGED 43 CALLS 208 TOTAL EDM= .17E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 61.241 .42118E-03** at limit ** 2 Index 1.3286 1.2234 -.69928E-06 .0000 3 Normalizat 1.1123 1.1471 .18396E-05 -.28430E-04 4 Prefactor .80472 1.1532 -.19006E-05 -.31619E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.32861 Normalizat = 1.11228 Prefactor = 0.804724 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 18808.31 FROM HESSE STATUS=FAILED 9 CALLS 217 TOTAL EDM= .17E-12 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 61.241 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .13882 1.4366 -.69928E-06 -.82460 3 Normalizat 1.1123 1.1471 .18396E-05 -.89359 4 Prefactor .80472 1.1532 -.19006E-05 -.99554 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.73841e-13 Minuit parameter uncertainties: 1 1.58327e-05 2 1.25158 3 1.17444 4 1.19087 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) = 18808.3081468 delta logL = 8.51287040859e-10 Extracting fit parameters... 4FGL J1428.8+7429 Spectrum: PowerLaw 368 Prefactor: 0.000e+00 1.583e-05 0.000e+00 1.000e+06 ( 1.000e-15) 369 Index: 1.329e+00 1.252e+00 0.000e+00 1.000e+01 (-1.000e+00) 370 Scale: 6.277e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 694 Prefactor: 8.047e-01 1.191e+00 0.000e+00 1.000e+01 ( 1.000e+00) 695 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 696 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 693 Normalization: 1.112e+00 1.174e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 217.203 74.485 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/63369034/cmap_HighResolution_759715201_760320001_4FGL_J1428.8+7429_weekly_bin861.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='2025-02-04 04:44:54.017786', job_id='63369034', GAL2='0.80', fit_tolerance='1e-08', EG2='1.11', EG='1.11', time_epoch_completed='1738673094.02', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.80', dlogl='8.51e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.86' WHERE bin_id='861' AND source_name='4FGL J1428.8+7429' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Feb 4 04:44:54 PST 2025