/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 = 17367 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0748.3+4928_weekly_bin774 RA = 117.082, Dec = 49.4748 tmin = 707097601, tmax = 707702401 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='18238100', job_status='RUN', time_executed='2023-06-06 01:35:56.397930', time_epoch_executed='1686040556.4' WHERE source_name='4FGL J0748.3+4928' and cadence='weekly' and bin_id='774' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/18238100 Creating custom pfile directory: /lscratch/kocevski/18238100/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=707097601.0 && nMetStart<707702401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=707097601.0 && nMetStart<707702401.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/18238100/ft1_4FGL_J0748.3+4928_weekly_bin774.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=707097601.0 && nMetStart<707702401.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/18238100/ft2_4FGL_J0748.3+4928_weekly_bin774.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/18238100/ft1_4FGL_J0748.3+4928_weekly_bin774.fits outfile=/lscratch/kocevski/18238100/ft1_filteredMKT_4FGL_J0748.3+4928_weekly_bin774.fits ra=117.082 dec=49.4748 rad=12.0 tmin=707097601.0 tmax=707702401.0 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 4.52 user 4.11 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/18238100/ft2_4FGL_J0748.3+4928_weekly_bin774.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/18238100/ft2_4FGL_J0748.3+4928_weekly_bin774.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/18238100/ft1_filteredMKT_4FGL_J0748.3+4928_weekly_bin774.fits evtable="EVENTS" outfile="/lscratch/kocevski/18238100/ft1_filtered_4FGL_J0748.3+4928_weekly_bin774.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 0.55 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 2017 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/18238100/ft1_filtered_4FGL_J0748.3+4928_weekly_bin774.fits" evtable="EVENTS" scfile=/lscratch/kocevski/18238100/ft2_4FGL_J0748.3+4928_weekly_bin774.fits sctable="SC_DATA" outfile=/lscratch/kocevski/18238100/ltcube_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.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/18238100/ft2_4FGL_J0748.3+4928_weekly_bin774.fits .....................! real 19.51 user 18.87 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/18238100/ft1_filtered_4FGL_J0748.3+4928_weekly_bin774.fits evtable="EVENTS" scfile=/lscratch/kocevski/18238100/ft2_4FGL_J0748.3+4928_weekly_bin774.fits sctable="SC_DATA" expcube=/lscratch/kocevski/18238100/ltcube_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.fits outfile=/lscratch/kocevski/18238100/expmap_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.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/18238100/ltcube_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.fits .....................! real 70.18 user 65.57 sys 3.99 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 207 point sources and 0 extended sources Setting source of interest to: 4FGL J0748.3+4928 @ 117.082 49.4748 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/18238100/ft1_filtered_4FGL_J0748.3+4928_weekly_bin774.fits scfile=/lscratch/kocevski/18238100/ft2_4FGL_J0748.3+4928_weekly_bin774.fits outfile=/lscratch/kocevski/18238100/cmap_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.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=117.082 yref=49.4748 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 0.62 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/18238100/ft1_filtered_4FGL_J0748.3+4928_weekly_bin774.fits scfile=/lscratch/kocevski/18238100/ft2_4FGL_J0748.3+4928_weekly_bin774.fits outfile=/lscratch/kocevski/18238100/cmap_HighResolution_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.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=117.082 yref=49.4748 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 0.58 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/18238100/ft1_filtered_4FGL_J0748.3+4928_weekly_bin774.fits evtable="EVENTS" scfile=/lscratch/kocevski/18238100/ft2_4FGL_J0748.3+4928_weekly_bin774.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/18238100/Model_4FGL_J0748.3+4928_weekly_bin774.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/18238100/ft1_filtered_4FGL_J0748.3+4928_weekly_bin774.fits.....................! real 73.32 user 72.07 sys 0.68 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/18238100/ft1_filtered_4FGL_J0748.3+4928_weekly_bin774.fits', '/lscratch/kocevski/18238100/ft2_4FGL_J0748.3+4928_weekly_bin774.fits', expMap='/lscratch/kocevski/18238100/expmap_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.fits', expCube='/lscratch/kocevski/18238100/ltcube_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/18238100/Model_4FGL_J0748.3+4928_weekly_bin774.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0748.3+4928' 4FGL J0748.3+4928 Spectrum: PowerLaw 282 Prefactor: 1.597e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 2.379e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 284 Scale: 1.243e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/18238100/ft1_filtered_4FGL_J0748.3+4928_weekly_bin774.fits Spacecraft file(s): /lscratch/kocevski/18238100/ft2_4FGL_J0748.3+4928_weekly_bin774.fits Exposure map: /lscratch/kocevski/18238100/expmap_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.fits Exposure cube: /lscratch/kocevski/18238100/ltcube_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/18238100/Model_4FGL_J0748.3+4928_weekly_bin774.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) = 21492.914884 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 21489.9116399 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.2697 1.0000 .0000 .10000E+07 2 'norm ' .77660E-06 1.0000 .0000 .10000E+07 3 'norm ' .38158E-06 1.0000 .0000 .10000E+07 4 'Prefactor ' .26572E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .58701E-05 1.0000 .0000 .10000E+07 6 'Prefactor ' .19930E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .26729E-03 1.0000 .0000 .10000E+07 8 'norm ' .65712E-05 1.0000 .0000 .10000E+07 9 'Prefactor ' 83.076 1.0000 .0000 .10000E+07 10 'Prefactor ' 22.099 1.0000 .0000 .10000E+07 11 'norm ' .36751 1.0000 .0000 .10000E+07 12 'Prefactor ' .10159E-05 1.0000 .0000 .10000E+07 13 'Prefactor ' .42598E-03 1.0000 .0000 .10000E+07 14 'norm ' 2.7830 1.0000 .0000 .10000E+07 15 'Prefactor ' 1.9159 1.0000 .0000 .10000E+07 16 'Prefactor ' 36.495 1.0000 .0000 .10000E+07 17 'Prefactor ' 21.343 1.0000 .0000 .10000E+07 18 'norm ' 5.5847 1.0000 .0000 .10000E+07 19 'norm ' 2.4118 1.0000 .0000 .10000E+07 20 'Prefactor ' 7.4367 1.0000 .0000 .10000E+07 21 'norm ' .83823 1.0000 .0000 .10000E+07 22 'Prefactor ' .59980E-06 1.0000 .0000 .10000E+07 23 'Prefactor ' 1.7823 1.0000 .0000 .10000E+07 24 'Prefactor ' 32.024 1.0000 .0000 .10000E+07 25 'Prefactor ' .11846 1.0000 .0000 .10000E+07 26 'Prefactor ' 2.6226 1.0000 .0000 .10000E+07 27 'norm ' .16027 1.0000 .0000 .10000E+07 28 'norm ' 9.6817 1.0000 .0000 .10000E+07 29 'Prefactor ' 10.435 1.0000 .0000 .10000E+07 30 'Normalizat' .77593 1.0000 .10000E-01 10.000 31 'Prefactor ' 1.1239 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 21489.91 FROM MIGRAD STATUS=CONVERGED 152 CALLS 1719 TOTAL EDM= .25E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.2712 2.2402 -.15552E-06 -.48735E-02 2 norm .55511E-10 1.0661 .34853E-06** at limit ** 3 norm .11102E-09 1.3556 .37419E-06** at limit ** 4 Prefactor .77716E-09 2.1034 .23759E-06** at limit ** 5 Prefactor .26090E-08 .63201 .35327E-06** at limit ** 6 Prefactor .16653E-09 16.269 -.77896E-06** at limit ** 7 Prefactor .16653E-09 7.9570 .41429E-07** at limit ** 8 norm .16653E-09 2.3824 -.87478E-06** at limit ** 9 Prefactor 83.481 2.6653 .36627E-08 .44681E-01 10 Prefactor 22.182 1.8238 -.41477E-07 .22061E-01 11 norm .36696 .30943 .60648E-08 .58807E-03 12 Prefactor .11102E-09 2.0181 .43141E-06** at limit ** 13 Prefactor .55511E-09 9.4801 .51140E-06** at limit ** 14 norm 2.7836 1.3036 -.25773E-07 .12838E-03 15 Prefactor 1.9129 3.2251 .39632E-07 -.10936E-02 16 Prefactor 36.381 1.8151 -.74377E-07 .50748E-01 17 Prefactor 21.360 4.1421 .23789E-07 -.18221E-03 18 norm 5.5776 2.4594 -.27507E-07 -.21311E-02 19 norm 2.4126 1.0602 -.98893E-08 -.40543E-02 20 Prefactor 7.3838 5.0302 .60280E-06 .71597E-03 21 norm .83789 .31242 .18764E-08 .87884E-02 22 Prefactor .55511E-10 1.6066 .75823E-07** at limit ** 23 Prefactor 1.7945 2.8288 -.11568E-06 -.54812E-04 24 Prefactor 32.114 1.0548 .21770E-07 -.11754E-01 25 Prefactor .17373 1.1326 .58386E-06** at limit ** 26 Prefactor 2.6386 3.5921 .10829E-06 .27388E-03 27 norm .16091 3.3164 -.11890E-06** at limit ** 28 norm 9.6729 3.8083 .16470E-07 -.38594E-03 29 Prefactor 10.410 1.5152 -.99387E-07 -.87807E-02 30 Normalizat .77533 .12632 -.58552E-05 -.22595E-03 31 Prefactor 1.1240 .85126E-01 .19425E-05 -.25817E-03 ERR DEF= .500 Final values: norm = 2.27123 norm = 5.55112e-11 norm = 1.11022e-10 Prefactor = 7.77156e-10 Prefactor = 2.60902e-09 Prefactor = 1.66533e-10 Prefactor = 1.66533e-10 norm = 1.66533e-10 Prefactor = 83.4808 Prefactor = 22.1816 norm = 0.366962 Prefactor = 1.11022e-10 Prefactor = 5.55112e-10 norm = 2.78363 Prefactor = 1.91292 Prefactor = 36.3814 Prefactor = 21.3601 norm = 5.57763 norm = 2.41257 Prefactor = 7.38382 norm = 0.837894 Prefactor = 5.55112e-11 Prefactor = 1.79454 Prefactor = 32.1144 Prefactor = 0.173726 Prefactor = 2.63857 norm = 0.160909 norm = 9.67294 Prefactor = 10.4105 Normalizat = 0.775333 Prefactor = 1.124 ********** ** 18 **HESSE ********** FCN= 21489.91 FROM HESSE STATUS=OK 700 CALLS 2419 TOTAL EDM= .84E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.2712 2.2536 .68142E-03 -1.5678 2 norm .55511E-10 1.0526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .11102E-09 1.3533 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .77716E-09 2.5158 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .26090E-08 2.8227 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .16653E-09 16.446 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .16653E-09 7.9882 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .16653E-09 2.4421 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 83.481 18.337 .10972E-03 -1.5525 10 Prefactor 22.182 15.563 .21278E-03 -1.5614 11 norm .36696 .37954 .17178E-02 -1.5696 12 Prefactor .11102E-09 2.1051 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-09 9.5121 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 2.7836 1.3060 .60970E-03 -1.5675 15 Prefactor 1.9129 3.3278 .75057E-03 -1.5680 16 Prefactor 36.381 22.964 .16555E-03 -1.5587 17 Prefactor 21.360 4.1604 .21652E-03 -1.5616 18 norm 5.5776 2.4677 .42488E-03 -1.5661 19 norm 2.4126 1.0614 .65891E-04 -1.5677 20 Prefactor 7.3838 5.0546 .36754E-03 -1.5654 21 norm .83789 .31545 .50128E-03 -1.5690 22 Prefactor .55511E-10 1.6171 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 1.7945 2.8699 .78355E-03 -1.5681 24 Prefactor 32.114 16.778 .17674E-03 -1.5595 25 Prefactor .17373 3.2226 .81398E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor 2.6386 3.6429 .62950E-03 -1.5675 27 norm .16091 .99517 .48840E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 norm 9.6729 3.8311 .32182E-03 -1.5646 29 Prefactor 10.410 6.8390 .30993E-03 -1.5643 30 Normalizat .77533 .11887 .76300E-01 -1.0099 31 Prefactor 1.1240 .75840E-01 .36742E-01 -.88703 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.36204e-07 Minuit parameter uncertainties: 1 2.25364 2 1.52328e-05 3 2.7028e-05 4 8.89706e-05 5 0.00017175 6 0.000107439 7 7.59305e-05 8 3.83665e-05 9 18.3369 10 15.5626 11 0.379543 12 3.21717e-05 13 0.00014333 14 1.30596 15 3.32776 16 22.964 17 4.16045 18 2.46768 19 1.06144 20 5.05465 21 0.315451 22 1.69727e-05 23 2.86995 24 16.778 25 1.49646 26 3.64292 27 0.800329 28 3.83112 29 6.83905 30 0.118909 31 0.0758477 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 21489.9110996 Extracting fit parameters... 4FGL J0748.3+4928 Spectrum: PowerLaw 282 Prefactor: 1.110e-10 3.217e-05 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 2.379e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 284 Scale: 1.243e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 662 Prefactor: 1.124e+00 7.585e-02 0.000e+00 1.000e+01 ( 1.000e+00) 663 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 664 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 661 Normalization: 7.753e-01 1.189e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 117.082 49.475 Photon Flux Upper Limit: 2.84040743727e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00219172153741 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/18238100/likelihoodResults_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.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) = 21489.9118479 delta logL = -0.00074828540528 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 21489.9111002 delta logL = -6.39065547148e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .94763E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.1330 1.0000 .0000 10.000 3 'Normalizat' .77526 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1240 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6650E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 21489.75 FROM MIGRAD STATUS=CONVERGED 171 CALLS 365 TOTAL EDM= .97E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .22358E-03 .21302E-02 .81466E-04** at limit ** 2 Index 6.9215 2.0266 .14833 .42236E-03 3 Normalizat .75552 .12386E-01 .77220E-01 .87748E-04 4 Prefactor 1.1325 .85856E-02 .36737E-01 .12549E-03 ERR DEF= .500 Final values: Prefactor = 0.000223578 Index = 6.92155 Normalizat = 0.755522 Prefactor = 1.13248 ********** ** 18 **HESSE ********** FCN= 21489.75 FROM HESSE STATUS=NOT POSDEF 33 CALLS 398 TOTAL EDM= .12E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .22358E-03 .32706E-01 .30487E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 6.9215 8.4186 .15012E-01 .39446 3 Normalizat .75552 .62053E-01 .34183E-03 -1.0174 4 Prefactor 1.1325 .42655E-01 .19630E-03 -.88435 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.24878e-06 Minuit parameter uncertainties: 1 0.00540826 2 9.92035 3 0.062059 4 0.0426562 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) = 21489.7544098 delta logL = 0.156689802985 Extracting fit parameters... 4FGL J0748.3+4928 Spectrum: PowerLaw 282 Prefactor: 2.236e-04 5.408e-03 0.000e+00 1.000e+06 ( 1.000e-13) 283 Index: 6.922e+00 9.920e+00 0.000e+00 1.000e+01 (-1.000e+00) 284 Scale: 1.243e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 662 Prefactor: 1.132e+00 4.266e-02 0.000e+00 1.000e+01 ( 1.000e+00) 663 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 664 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 661 Normalization: 7.555e-01 6.206e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 117.082 49.475 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/18238100/cmap_HighResolution_707097601_707702401_4FGL_J0748.3+4928_weekly_bin774.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.19e-03', job_status='DONE', photon_flux_upper_limit='2.84e-08', time_completed='2023-06-06 01:49:28.484937', job_id='18238100', GAL2='1.13', fit_tolerance='1e-08', EG2='0.76', EG='0.78', time_epoch_completed='1686041368.48', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.12', dlogl='1.57e-01', ts2='0.34', photon_index_error='0.00', photon_index='2.38' WHERE bin_id='774' AND source_name='4FGL J0748.3+4928' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 6 01:49:28 PDT 2023