/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_J1109.6+3735_weekly_bin774 RA = 167.409, Dec = 37.5868 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='18238426', job_status='RUN', time_executed='2023-06-06 01:51:07.928381', time_epoch_executed='1686041467.93' WHERE source_name='4FGL J1109.6+3735' and cadence='weekly' and bin_id='774' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/18238426 Creating custom pfile directory: /lscratch/kocevski/18238426/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/18238426/ft1_4FGL_J1109.6+3735_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/18238426/ft2_4FGL_J1109.6+3735_weekly_bin774.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/18238426/ft1_4FGL_J1109.6+3735_weekly_bin774.fits outfile=/lscratch/kocevski/18238426/ft1_filteredMKT_4FGL_J1109.6+3735_weekly_bin774.fits ra=167.409 dec=37.5868 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 4.65 user 3.90 sys 0.38 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/18238426/ft2_4FGL_J1109.6+3735_weekly_bin774.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/18238426/ft2_4FGL_J1109.6+3735_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/18238426/ft1_filteredMKT_4FGL_J1109.6+3735_weekly_bin774.fits evtable="EVENTS" outfile="/lscratch/kocevski/18238426/ft1_filtered_4FGL_J1109.6+3735_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 0.65 user 0.24 sys 0.16 Number of photons that the gtmktime cut: 1423 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/18238426/ft1_filtered_4FGL_J1109.6+3735_weekly_bin774.fits" evtable="EVENTS" scfile=/lscratch/kocevski/18238426/ft2_4FGL_J1109.6+3735_weekly_bin774.fits sctable="SC_DATA" outfile=/lscratch/kocevski/18238426/ltcube_707097601_707702401_4FGL_J1109.6+3735_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/18238426/ft2_4FGL_J1109.6+3735_weekly_bin774.fits .....................! real 24.98 user 22.78 sys 0.94 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/18238426/ft1_filtered_4FGL_J1109.6+3735_weekly_bin774.fits evtable="EVENTS" scfile=/lscratch/kocevski/18238426/ft2_4FGL_J1109.6+3735_weekly_bin774.fits sctable="SC_DATA" expcube=/lscratch/kocevski/18238426/ltcube_707097601_707702401_4FGL_J1109.6+3735_weekly_bin774.fits outfile=/lscratch/kocevski/18238426/expmap_707097601_707702401_4FGL_J1109.6+3735_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/18238426/ltcube_707097601_707702401_4FGL_J1109.6+3735_weekly_bin774.fits .....................! real 72.95 user 64.08 sys 5.78 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 J1109.6+3735 @ 167.409 37.5868 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/18238426/ft1_filtered_4FGL_J1109.6+3735_weekly_bin774.fits scfile=/lscratch/kocevski/18238426/ft2_4FGL_J1109.6+3735_weekly_bin774.fits outfile=/lscratch/kocevski/18238426/cmap_707097601_707702401_4FGL_J1109.6+3735_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=167.409 yref=37.5868 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 0.49 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/18238426/ft1_filtered_4FGL_J1109.6+3735_weekly_bin774.fits scfile=/lscratch/kocevski/18238426/ft2_4FGL_J1109.6+3735_weekly_bin774.fits outfile=/lscratch/kocevski/18238426/cmap_HighResolution_707097601_707702401_4FGL_J1109.6+3735_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=167.409 yref=37.5868 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 0.74 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/18238426/ft1_filtered_4FGL_J1109.6+3735_weekly_bin774.fits evtable="EVENTS" scfile=/lscratch/kocevski/18238426/ft2_4FGL_J1109.6+3735_weekly_bin774.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/18238426/Model_4FGL_J1109.6+3735_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/18238426/ft1_filtered_4FGL_J1109.6+3735_weekly_bin774.fits.....................! real 49.99 user 45.23 sys 2.57 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/18238426/ft1_filtered_4FGL_J1109.6+3735_weekly_bin774.fits', '/lscratch/kocevski/18238426/ft2_4FGL_J1109.6+3735_weekly_bin774.fits', expMap='/lscratch/kocevski/18238426/expmap_707097601_707702401_4FGL_J1109.6+3735_weekly_bin774.fits', expCube='/lscratch/kocevski/18238426/ltcube_707097601_707702401_4FGL_J1109.6+3735_weekly_bin774.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/18238426/Model_4FGL_J1109.6+3735_weekly_bin774.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1109.6+3735' 4FGL J1109.6+3735 Spectrum: PowerLaw 332 Prefactor: 1.001e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 333 Index: 1.855e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 334 Scale: 4.801e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/18238426/ft1_filtered_4FGL_J1109.6+3735_weekly_bin774.fits Spacecraft file(s): /lscratch/kocevski/18238426/ft2_4FGL_J1109.6+3735_weekly_bin774.fits Exposure map: /lscratch/kocevski/18238426/expmap_707097601_707702401_4FGL_J1109.6+3735_weekly_bin774.fits Exposure cube: /lscratch/kocevski/18238426/ltcube_707097601_707702401_4FGL_J1109.6+3735_weekly_bin774.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/18238426/Model_4FGL_J1109.6+3735_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) = 15253.1922608 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15253.1907057 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 5.9358 1.0000 .0000 .10000E+07 2 'Prefactor ' 9.0573 1.0000 .0000 .10000E+07 3 'norm ' 4.4977 1.0000 .0000 .10000E+07 4 'Prefactor ' 44.555 1.0000 .0000 .10000E+07 5 'Prefactor ' 27.460 1.0000 .0000 .10000E+07 6 'Prefactor ' .33027E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .98370E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.012 1.0000 .0000 .10000E+07 9 'Prefactor ' 6.4835 1.0000 .0000 .10000E+07 10 'norm ' 1.3845 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.0760 1.0000 .0000 .10000E+07 12 'Prefactor ' 14.223 1.0000 .0000 .10000E+07 13 'Prefactor ' .45885E-04 1.0000 .0000 .10000E+07 14 'Prefactor ' .17791E-01 1.0000 .0000 .10000E+07 15 'norm ' 9.9763 1.0000 .0000 .10000E+07 16 'Prefactor ' 2.7663 1.0000 .0000 .10000E+07 17 'Prefactor ' 41.353 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.8346 1.0000 .0000 .10000E+07 19 'norm ' .27865 1.0000 .0000 .10000E+07 20 'Prefactor ' .61401E-02 1.0000 .0000 .10000E+07 21 'Prefactor ' 5.6415 1.0000 .0000 .10000E+07 22 'Prefactor ' 29.752 1.0000 .0000 .10000E+07 23 'norm ' 2.9067 1.0000 .0000 .10000E+07 24 'norm ' 9.4201 1.0000 .0000 .10000E+07 25 'Prefactor ' 17.861 1.0000 .0000 .10000E+07 26 'Normalizat' .82768 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.0720 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6530E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15253.19 FROM MIGRAD STATUS=CONVERGED 167 CALLS 2421 TOTAL EDM= .41E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 5.9320 2.8181 .10013E-06 .50453E-03 2 Prefactor 9.0654 3.2236 .31961E-07 -.32705E-04 3 norm 4.4993 3.9046 .13158E-06 -.41394E-03 4 Prefactor 44.678 5.1133 -.10857E-06 .41319E-01 5 Prefactor 27.472 14.098 -.53654E-06 -.64380E-02 6 Prefactor .27756E-09 11.236 -.52038E-07** at limit ** 7 Prefactor .13323E-08 3.7371 .24163E-08** at limit ** 8 Prefactor 15.254 10.618 -.17296E-06 .23395E-01 9 Prefactor 6.5844 6.5337 .59015E-07 .21549E-02 10 norm 1.3846 .20910 .17573E-09 -.55663E-02 11 Prefactor 1.0702 1.4403 -.20667E-06 -.29385E-04 12 Prefactor 14.208 6.8195 -.10060E-06 .45984E-01 13 Prefactor .17764E-08 4.2416 -.17531E-07** at limit ** 14 Prefactor .55511E-10 19.130 -.25709E-06** at limit ** 15 norm 9.9574 5.2450 -.30948E-06 -.62126E-01 16 Prefactor 2.7815 1.6993 -.72185E-07 -.37434E-02 17 Prefactor 40.656 34.079 -.35683E-07 .21570E-01 18 Prefactor 4.7964 6.7143 .26237E-06 .89195E-02 19 norm .29467 2.3938 .30037E-07 -.26508E-03 20 Prefactor .22204E-09 9.6094 -.26252E-06** at limit ** 21 Prefactor 5.6523 2.9970 .21656E-06 .22626E-04 22 Prefactor 29.736 7.5537 .27396E-06 -.53413E-01 23 norm 2.9064 .76478 .24784E-07 -.10562E-02 24 norm 9.4767 5.0587 .27261E-07 -.48818E-03 25 Prefactor 17.860 8.2102 .38462E-06 .82577E-02 26 Normalizat .82757 .12392 -.40978E-06 -.82783E-04 27 Prefactor 1.0719 .14684 -.41331E-05 -.65420E-04 ERR DEF= .500 Final values: Prefactor = 5.93198 Prefactor = 9.06537 norm = 4.49931 Prefactor = 44.6781 Prefactor = 27.4719 Prefactor = 2.77556e-10 Prefactor = 1.33227e-09 Prefactor = 15.2537 Prefactor = 6.58438 norm = 1.38464 Prefactor = 1.0702 Prefactor = 14.2079 Prefactor = 1.77636e-09 Prefactor = 5.55112e-11 norm = 9.95741 Prefactor = 2.78147 Prefactor = 40.6555 Prefactor = 4.79645 norm = 0.294667 Prefactor = 2.22045e-10 Prefactor = 5.65232 Prefactor = 29.7359 norm = 2.90642 norm = 9.47667 Prefactor = 17.8604 Normalizat = 0.827571 Prefactor = 1.07194 ********** ** 18 **HESSE ********** FCN= 15253.19 FROM HESSE STATUS=OK 566 CALLS 2987 TOTAL EDM= .24E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 5.9320 2.8204 .41193E-03 -1.5659 2 Prefactor 9.0654 3.2281 .33279E-03 -1.5648 3 norm 4.4993 3.9300 .47450E-03 -1.5666 4 Prefactor 44.678 32.340 .14983E-03 -1.5574 5 Prefactor 27.472 18.395 .19087E-03 -1.5603 6 Prefactor .27756E-09 .80683 .42118E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .13323E-08 3.7625 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 15.254 35.000 .25824E-03 -1.5630 9 Prefactor 6.5844 6.6443 .39391E-03 -1.5657 10 norm 1.3846 .20973 .47299E-03 -1.5684 11 Prefactor 1.0702 1.4951 .11651E-02 -1.5687 12 Prefactor 14.208 9.1666 .26532E-03 -1.5633 13 Prefactor .17764E-08 4.2674 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 19.098 .17187E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 9.9574 8.6377 .31700E-03 -1.5645 16 Prefactor 2.7815 1.7251 .61168E-03 -1.5675 17 Prefactor 40.656 35.228 .15552E-03 -1.5580 18 Prefactor 4.7964 6.7726 .45728E-03 -1.5664 19 norm .29467 .95831 .47650E-02 -1.5697 20 Prefactor .22204E-09 9.5454 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 5.6523 3.0049 .42270E-03 -1.5660 22 Prefactor 29.736 28.037 .18336E-03 -1.5599 23 norm 2.9064 .81814 .59570E-03 -1.5674 24 norm 9.4767 5.0651 .32628E-03 -1.5646 25 Prefactor 17.860 18.015 .23672E-03 -1.5623 26 Normalizat .82757 .10871 .43970E-01 -.99054 27 Prefactor 1.0719 .12557 .62313E-01 -.90369 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.36e-07 Minuit parameter uncertainties: 1 2.82044 2 3.22814 3 3.92998 4 32.3401 5 18.3947 6 3.07829e-05 7 0.000140875 8 35.001 9 6.6443 10 0.209726 11 1.49513 12 9.16665 13 0.000174132 14 7.3757e-05 15 8.63773 16 1.72511 17 35.2281 18 6.77256 19 0.958307 20 8.78768e-05 21 3.00493 22 28.0369 23 0.818138 24 5.06515 25 18.0151 26 0.108738 27 0.125607 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15253.1894705 Extracting fit parameters... 4FGL J1109.6+3735 Spectrum: PowerLaw 332 Prefactor: 1.776e-09 1.741e-04 0.000e+00 1.000e+06 ( 1.000e-14) 333 Index: 1.855e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 334 Scale: 4.801e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 650 Prefactor: 1.072e+00 1.256e-01 0.000e+00 1.000e+01 ( 1.000e+00) 651 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 652 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 649 Normalization: 8.276e-01 1.087e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 167.409 37.587 Photon Flux Upper Limit: 2.50982712533e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00185873404222 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/18238426/likelihoodResults_707097601_707702401_4FGL_J1109.6+3735_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) = 15253.3040776 delta logL = -0.114607073721 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15253.0241381 delta logL = 0.165332445169 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .21263E-01 1.0000 .0000 .10000E+07 2 'Index ' 3.7921 1.0000 .0000 10.000 3 'Normalizat' .80995 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0838 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6530E+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. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 15253.02 FROM MIGRAD STATUS=FAILED 110 CALLS 308 TOTAL EDM= .49E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .21227E-01 2.8832 .24442E-04** at limit ** 2 Index 3.7943 6.8963 .97448E-02 .30632E-02 3 Normalizat .80993 .59671E-01 .25472E-03 .52666E-05 4 Prefactor 1.0840 .72439E-01 .27411E-03 .84607E-05 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 15253.02 FROM SIMPLEX STATUS=UNCHANGED 92 CALLS 400 TOTAL EDM= .78E-05 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .21227E-01 2.8832 .40115E-05** at limit ** 2 Index 3.7943 6.8963 .15672E-02 .30632E-02 3 Normalizat .80993 .59671E-01 .53977E-04 .52666E-05 4 Prefactor 1.0840 .72439E-01 .54957E-04 .84607E-05 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15253.02 FROM MIGRAD STATUS=CONVERGED 34 CALLS 434 TOTAL EDM= .88E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .21227E-01 3.2421 .48884E-05** at limit ** 2 Index 3.7943 6.8801 .19490E-02 .12031E-03 3 Normalizat .80993 .98282E-01 .10189E-04 .53559E-05 4 Prefactor 1.0840 .11918 .10965E-04 .87096E-05 ERR DEF= .500 Final values: Prefactor = 0.0212267 Index = 3.79432 Normalizat = 0.809926 Prefactor = 1.08397 ********** ** 18 **HESSE ********** FCN= 15253.02 FROM HESSE STATUS=NOT POSDEF 27 CALLS 461 TOTAL EDM= .17E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .21227E-01 3.3034 .97768E-06 -1.5705 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.7943 6.8757 .38979E-03 -.24354 3 Normalizat .80993 .12135 .20378E-05 -.99702 4 Prefactor 1.0840 .14696 .21929E-05 -.89981 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.71892e-10 Minuit parameter uncertainties: 1 0.529605 2 7.07684 3 0.121393 4 0.14701 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) = 15253.0241296 delta logL = 0.165340931289 Extracting fit parameters... 4FGL J1109.6+3735 Spectrum: PowerLaw 332 Prefactor: 2.123e-02 5.296e-01 0.000e+00 1.000e+06 ( 1.000e-14) 333 Index: 3.794e+00 7.077e+00 0.000e+00 1.000e+01 (-1.000e+00) 334 Scale: 4.801e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 650 Prefactor: 1.084e+00 1.470e-01 0.000e+00 1.000e+01 ( 1.000e+00) 651 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 652 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 649 Normalization: 8.099e-01 1.214e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 167.409 37.587 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/18238426/cmap_HighResolution_707097601_707702401_4FGL_J1109.6+3735_weekly_bin774.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.86e-03', job_status='DONE', photon_flux_upper_limit='2.51e-08', time_completed='2023-06-06 02:05:25.336023', job_id='18238426', GAL2='1.08', fit_tolerance='1e-08', EG2='0.81', EG='0.83', time_epoch_completed='1686042325.34', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.07', dlogl='1.65e-01', ts2='0.36', photon_index_error='0.00', photon_index='1.85' WHERE bin_id='774' AND source_name='4FGL J1109.6+3735' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 6 02:05:25 PDT 2023