/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 = 17422 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1628.6+7706_weekly_bin802 RA = 247.154, Dec = 77.1099 tmin = 724032001, tmax = 724636801 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='36607033', job_status='RUN', time_executed='2023-12-19 01:00:50.116522', time_epoch_executed='1702976450.12' WHERE source_name='4FGL J1628.6+7706' and cadence='weekly' and bin_id='802' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36607033 Creating custom pfile directory: /lscratch/kocevski/36607033/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=724032001.0 && nMetStart<724636801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=724032001.0 && nMetStart<724636801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36607033/ft1_4FGL_J1628.6+7706_weekly_bin802.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=724032001.0 && nMetStart<724636801.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36607033/ft2_4FGL_J1628.6+7706_weekly_bin802.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36607033/ft1_4FGL_J1628.6+7706_weekly_bin802.fits outfile=/lscratch/kocevski/36607033/ft1_filteredMKT_4FGL_J1628.6+7706_weekly_bin802.fits ra=247.154 dec=77.1099 rad=12.0 tmin=724032001.0 tmax=724636801.0 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 3.81 user 3.55 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36607033/ft2_4FGL_J1628.6+7706_weekly_bin802.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36607033/ft2_4FGL_J1628.6+7706_weekly_bin802.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/36607033/ft1_filteredMKT_4FGL_J1628.6+7706_weekly_bin802.fits evtable="EVENTS" outfile="/lscratch/kocevski/36607033/ft1_filtered_4FGL_J1628.6+7706_weekly_bin802.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 0.19 sys 0.12 Number of photons that the gtmktime cut: 2081 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36607033/ft1_filtered_4FGL_J1628.6+7706_weekly_bin802.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36607033/ft2_4FGL_J1628.6+7706_weekly_bin802.fits sctable="SC_DATA" outfile=/lscratch/kocevski/36607033/ltcube_724032001_724636801_4FGL_J1628.6+7706_weekly_bin802.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/36607033/ft2_4FGL_J1628.6+7706_weekly_bin802.fits .....................! real 20.42 user 20.04 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36607033/ft1_filtered_4FGL_J1628.6+7706_weekly_bin802.fits evtable="EVENTS" scfile=/lscratch/kocevski/36607033/ft2_4FGL_J1628.6+7706_weekly_bin802.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36607033/ltcube_724032001_724636801_4FGL_J1628.6+7706_weekly_bin802.fits outfile=/lscratch/kocevski/36607033/expmap_724032001_724636801_4FGL_J1628.6+7706_weekly_bin802.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/36607033/ltcube_724032001_724636801_4FGL_J1628.6+7706_weekly_bin802.fits .....................! real 61.40 user 55.49 sys 3.55 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 210 point sources and 0 extended sources Setting source of interest to: 4FGL J1628.6+7706 @ 247.154 77.1099 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36607033/ft1_filtered_4FGL_J1628.6+7706_weekly_bin802.fits scfile=/lscratch/kocevski/36607033/ft2_4FGL_J1628.6+7706_weekly_bin802.fits outfile=/lscratch/kocevski/36607033/cmap_724032001_724636801_4FGL_J1628.6+7706_weekly_bin802.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=247.154 yref=77.1099 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/36607033/ft1_filtered_4FGL_J1628.6+7706_weekly_bin802.fits scfile=/lscratch/kocevski/36607033/ft2_4FGL_J1628.6+7706_weekly_bin802.fits outfile=/lscratch/kocevski/36607033/cmap_HighResolution_724032001_724636801_4FGL_J1628.6+7706_weekly_bin802.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=247.154 yref=77.1099 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 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36607033/ft1_filtered_4FGL_J1628.6+7706_weekly_bin802.fits evtable="EVENTS" scfile=/lscratch/kocevski/36607033/ft2_4FGL_J1628.6+7706_weekly_bin802.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36607033/Model_4FGL_J1628.6+7706_weekly_bin802.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/36607033/ft1_filtered_4FGL_J1628.6+7706_weekly_bin802.fits.....................! real 77.38 user 76.57 sys 0.53 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36607033/ft1_filtered_4FGL_J1628.6+7706_weekly_bin802.fits', '/lscratch/kocevski/36607033/ft2_4FGL_J1628.6+7706_weekly_bin802.fits', expMap='/lscratch/kocevski/36607033/expmap_724032001_724636801_4FGL_J1628.6+7706_weekly_bin802.fits', expCube='/lscratch/kocevski/36607033/ltcube_724032001_724636801_4FGL_J1628.6+7706_weekly_bin802.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36607033/Model_4FGL_J1628.6+7706_weekly_bin802.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1628.6+7706' 4FGL J1628.6+7706 Spectrum: LogParabola 377 norm: 7.623e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 378 alpha: 1.958e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 379 beta: 9.152e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 380 Eb: 1.177e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36607033/ft1_filtered_4FGL_J1628.6+7706_weekly_bin802.fits Spacecraft file(s): /lscratch/kocevski/36607033/ft2_4FGL_J1628.6+7706_weekly_bin802.fits Exposure map: /lscratch/kocevski/36607033/expmap_724032001_724636801_4FGL_J1628.6+7706_weekly_bin802.fits Exposure cube: /lscratch/kocevski/36607033/ltcube_724032001_724636801_4FGL_J1628.6+7706_weekly_bin802.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36607033/Model_4FGL_J1628.6+7706_weekly_bin802.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) = 21820.7594246 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 21820.7593239 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .37125E-02 1.0000 .0000 .10000E+07 2 'Prefactor ' .50057E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' .89373E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' .41759E-04 1.0000 .0000 .10000E+07 5 'Prefactor ' .61448E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .42969E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' 23.294 1.0000 .0000 .10000E+07 8 'Prefactor ' 8.7667 1.0000 .0000 .10000E+07 9 'norm ' 21.854 1.0000 .0000 .10000E+07 10 'Prefactor ' 31.090 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.9396 1.0000 .0000 .10000E+07 12 'norm ' 2.2691 1.0000 .0000 .10000E+07 13 'Prefactor ' .60441E-02 1.0000 .0000 .10000E+07 14 'Prefactor ' .81923E-06 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.5140 1.0000 .0000 .10000E+07 16 'Prefactor ' .47678E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' 2.8286 1.0000 .0000 .10000E+07 18 'norm ' 5.0470 1.0000 .0000 .10000E+07 19 'norm ' 2.3687 1.0000 .0000 .10000E+07 20 'norm ' 4.4755 1.0000 .0000 .10000E+07 21 'Prefactor ' 4.3025 1.0000 .0000 .10000E+07 22 'norm ' 1.8491 1.0000 .0000 .10000E+07 23 'Normalizat' 1.0058 1.0000 .10000E-01 10.000 24 'Prefactor ' 1.0027 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 21820.76 FROM MIGRAD STATUS=CONVERGED 108 CALLS 2037 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .11852E-06 7.1281 .79408E-06** at limit ** 2 Prefactor .71576E-06 6.5564 .16304E-05** at limit ** 3 Prefactor .23315E-08 4.2233 .20589E-06** at limit ** 4 Prefactor .23481E-07 3.8923 .15494E-06** at limit ** 5 Prefactor .16160E-05 4.3488 .10346E-05** at limit ** 6 Prefactor .14433E-08 17.264 -.21259E-05** at limit ** 7 Prefactor 23.255 2.9550 -.53946E-07 .61950E-01 8 Prefactor 8.6771 3.5314 -.10075E-06 .45547E-01 9 norm 21.850 1.2491 -.97289E-08 -.42236E-02 10 Prefactor 31.109 1.0066 -.49756E-08 .11104E-01 11 Prefactor 3.9187 1.2423 .67172E-07 -.52878E-02 12 norm 2.2701 .56218 -.72714E-07 .71471E-04 13 Prefactor .27578E-06 17.999 .41965E-06** at limit ** 14 Prefactor .16653E-09 .57315 -.46613E-06** at limit ** 15 Prefactor 4.4861 4.2370 -.77120E-07 -.18215E-01 16 Prefactor .35860E-07 5.4370 -.50378E-06** at limit ** 17 Prefactor 2.8073 4.3026 -.28953E-06 .47804E-01 18 norm 5.0466 1.8106 -.18631E-06 .95390E-02 19 norm 2.3686 .52096 .57629E-07 -.15959E-01 20 norm 4.4914 3.0599 .52335E-07 -.60383E-02 21 Prefactor 4.2324 5.7507 .51647E-06 -.26200E-02 22 norm 1.8487 1.5797 -.38004E-06 .12938E-01 23 Normalizat 1.0061 .11415 .15435E-05 -.20960E-03 24 Prefactor 1.0026 .77422E-01 .98819E-06 -.23349E-03 ERR DEF= .500 Final values: norm = 1.18516e-07 Prefactor = 7.15761e-07 Prefactor = 2.33147e-09 Prefactor = 2.34812e-08 Prefactor = 1.61599e-06 Prefactor = 1.44329e-09 Prefactor = 23.2547 Prefactor = 8.67713 norm = 21.8498 Prefactor = 31.1093 Prefactor = 3.91873 norm = 2.2701 Prefactor = 2.75779e-07 Prefactor = 1.66533e-10 Prefactor = 4.4861 Prefactor = 3.58602e-08 Prefactor = 2.80732 norm = 5.04656 norm = 2.36859 norm = 4.49136 Prefactor = 4.23241 norm = 1.84873 Normalizat = 1.0061 Prefactor = 1.00264 ********** ** 18 **HESSE ********** FCN= 21820.76 FROM HESSE STATUS=OK 459 CALLS 2496 TOTAL EDM= .13E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .11852E-06 1.0107 .52703E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .71576E-06 10.744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .23315E-08 5.7230 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .23481E-07 5.1772 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .16160E-05 9.7371 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 16.690 .15832E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 23.255 24.205 .20724E-03 -1.5612 8 Prefactor 8.6771 24.061 .33829E-03 -1.5649 9 norm 21.850 10.820 .21397E-03 -1.5614 10 Prefactor 31.109 49.647 .17937E-03 -1.5596 11 Prefactor 3.9187 16.956 .50800E-03 -1.5668 12 norm 2.2701 .62851 .68152E-03 -1.5678 13 Prefactor .27578E-06 18.683 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .16653E-09 .57686 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 4.4861 10.995 .47363E-03 -1.5666 16 Prefactor .35860E-07 8.0149 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 2.8073 62.296 .60443E-03 -1.5674 18 norm 5.0466 1.8210 .44735E-03 -1.5663 19 norm 2.3686 .52313 .66548E-03 -1.5677 20 norm 4.4914 3.1102 .47571E-03 -1.5666 21 Prefactor 4.2324 5.7999 .48544E-03 -1.5667 22 norm 1.8487 1.5753 .76647E-03 -1.5681 23 Normalizat 1.0061 .10315 .46240E-01 -.92826 24 Prefactor 1.0026 .68956E-01 .44747E-01 -.92641 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.30647e-06 Minuit parameter uncertainties: 1 0.0006922 2 0.0055461 3 0.000231917 4 0.00069702 5 0.00793353 6 0.000309189 7 24.2056 8 24.061 9 10.8196 10 49.6475 11 16.3031 12 0.628511 13 0.00453995 14 2.00616e-05 15 10.9954 16 0.00107207 17 26.4492 18 1.82102 19 0.523131 20 3.11015 21 5.79991 22 1.57532 23 0.103166 24 0.0689617 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 21820.7572502 Extracting fit parameters... 4FGL J1628.6+7706 Spectrum: LogParabola 377 norm: 2.185e+01 1.082e+01 0.000e+00 1.000e+06 ( 1.000e-13) 378 alpha: 1.958e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 379 beta: 9.152e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 380 Eb: 1.177e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.003e+00 6.896e-02 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 1.006e+00 1.032e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 9.64 Ra Dec: 247.154 77.110 Photon Index (Fixed Index): 1.96 +/- 0.00 Photon Flux (Fixed Index): 2.18e-08 +/- 1.08e-08 Energy Flux (Fixed Index): 1.50e-05 +/- 7.42e-06 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) = 21820.7572499 delta logL = 2.21487425733e-07 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 21820.7572498 delta logL = 3.33100615535e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 21.850 1.0000 .0000 .10000E+07 2 'alpha ' 1.9577 1.0000 .0000 5.0000 3 'Normalizat' 1.0061 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0026 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 21820.76 FROM MIGRAD STATUS=CONVERGED 78 CALLS 219 TOTAL EDM= .40E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 21.851 10.944 .85596E-05 -.15729E-01 2 alpha 1.9574 .46358 .19008E-01 -.29766E-03 3 Normalizat 1.0061 .11345 .28729E-03 -.14499E-03 4 Prefactor 1.0026 .77087E-01 .19585E-03 -.44391E-03 ERR DEF= .500 Final values: norm = 21.8507 alpha = 1.95742 Normalizat = 1.00612 Prefactor = 1.00264 ********** ** 18 **HESSE ********** FCN= 21820.76 FROM HESSE STATUS=OK 23 CALLS 242 TOTAL EDM= .42E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 21.851 10.878 .17119E-05 -1.5614 2 alpha 1.9574 .46062 .76033E-03 -.21877 3 Normalizat 1.0061 .11347 .11492E-04 -.92826 4 Prefactor 1.0026 .77125E-01 .39170E-04 -.92642 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.21537e-09 Minuit parameter uncertainties: 1 10.8778 2 0.463402 3 0.113494 4 0.0771333 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) = 21820.7572497 delta logL = 4.51665982837e-07 Extracting fit parameters... 4FGL J1628.6+7706 Spectrum: LogParabola 377 norm: 2.185e+01 1.088e+01 0.000e+00 1.000e+06 ( 1.000e-13) 378 alpha: 1.957e+00 4.634e-01 0.000e+00 5.000e+00 ( 1.000e+00) 379 beta: 9.152e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 380 Eb: 1.177e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.003e+00 7.713e-02 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 1.006e+00 1.135e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.63 Ra Dec: 247.154 77.110 Photon Index (Free Index): 1.96 +/- 0.46 Photon Flux (Free Index): 2.18e-08 +/- 1.63e-08 Energy Flux (Free Index): 1.50e-05 +/- 8.87e-06 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/36607033/cmap_HighResolution_724032001_724636801_4FGL_J1628.6+7706_weekly_bin802.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='2.18e-08', energy_flux2='1.50e-05', photon_flux_error='1.08e-08', dlogl='4.52e-07', energy_flux='1.50e-05', photon_flux2='2.18e-08', job_status='DONE', time_completed='2023-12-19 01:10:24.265357', photon_index_error2='0.46', photon_index2='1.96', ts='9.64', fit_tolerance='1e-08', GAL='1.00', photon_index_error='0.00', energy_flux_error2='8.87e-06', EG='1.01', time_epoch_completed='1702977024.27', return_code='0', job_id='36607033', GAL2='1.00', EG2='1.01', return_code2='0', energy_flux_error='7.42e-06', photon_flux_error2='1.63e-08', ts2='9.63', photon_index='1.96' WHERE bin_id='802' AND source_name='4FGL J1628.6+7706' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Dec 19 01:10:24 PST 2023