/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 = 17302 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1111.8+4858_weekly_bin886 RA = 167.969, Dec = 48.9798 tmin = 774835201, tmax = 775440001 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='14033124', job_status='RUN', time_executed='2025-10-19 17:51:16.502396', time_epoch_executed='1760921476.5' WHERE source_name='4FGL J1111.8+4858' and cadence='weekly' and bin_id='886' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/14033124 Creating custom pfile directory: /lscratch/kocevski/14033124/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=774835201.0 && nMetStart<775440001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=774835201.0 && nMetStart<775440001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/14033124/ft1_4FGL_J1111.8+4858_weekly_bin886.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=774835201.0 && nMetStart<775440001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/14033124/ft2_4FGL_J1111.8+4858_weekly_bin886.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/14033124/ft1_4FGL_J1111.8+4858_weekly_bin886.fits outfile=/lscratch/kocevski/14033124/ft1_filteredMKT_4FGL_J1111.8+4858_weekly_bin886.fits ra=167.969 dec=48.9798 rad=12.0 tmin=774835201.0 tmax=775440001.0 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 5.68 user 4.96 sys 0.27 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/14033124/ft2_4FGL_J1111.8+4858_weekly_bin886.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/14033124/ft2_4FGL_J1111.8+4858_weekly_bin886.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/14033124/ft1_filteredMKT_4FGL_J1111.8+4858_weekly_bin886.fits evtable="EVENTS" outfile="/lscratch/kocevski/14033124/ft1_filtered_4FGL_J1111.8+4858_weekly_bin886.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 0.82 user 0.25 sys 0.16 Number of photons that the gtmktime cut: 1330 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/14033124/ft1_filtered_4FGL_J1111.8+4858_weekly_bin886.fits" evtable="EVENTS" scfile=/lscratch/kocevski/14033124/ft2_4FGL_J1111.8+4858_weekly_bin886.fits sctable="SC_DATA" outfile=/lscratch/kocevski/14033124/ltcube_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.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/14033124/ft2_4FGL_J1111.8+4858_weekly_bin886.fits .....................! real 23.36 user 22.47 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/14033124/ft1_filtered_4FGL_J1111.8+4858_weekly_bin886.fits evtable="EVENTS" scfile=/lscratch/kocevski/14033124/ft2_4FGL_J1111.8+4858_weekly_bin886.fits sctable="SC_DATA" expcube=/lscratch/kocevski/14033124/ltcube_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.fits outfile=/lscratch/kocevski/14033124/expmap_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.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/14033124/ltcube_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.fits .....................! real 68.95 user 64.11 sys 4.02 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 220 point sources and 0 extended sources Setting source of interest to: 4FGL J1111.8+4858 @ 167.969 48.9798 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/14033124/ft1_filtered_4FGL_J1111.8+4858_weekly_bin886.fits scfile=/lscratch/kocevski/14033124/ft2_4FGL_J1111.8+4858_weekly_bin886.fits outfile=/lscratch/kocevski/14033124/cmap_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.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=167.969 yref=48.9798 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 0.48 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/14033124/ft1_filtered_4FGL_J1111.8+4858_weekly_bin886.fits scfile=/lscratch/kocevski/14033124/ft2_4FGL_J1111.8+4858_weekly_bin886.fits outfile=/lscratch/kocevski/14033124/cmap_HighResolution_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.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=167.969 yref=48.9798 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 0.51 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/14033124/ft1_filtered_4FGL_J1111.8+4858_weekly_bin886.fits evtable="EVENTS" scfile=/lscratch/kocevski/14033124/ft2_4FGL_J1111.8+4858_weekly_bin886.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/14033124/Model_4FGL_J1111.8+4858_weekly_bin886.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/14033124/ft1_filtered_4FGL_J1111.8+4858_weekly_bin886.fits.....................! real 41.43 user 40.38 sys 0.72 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/14033124/ft1_filtered_4FGL_J1111.8+4858_weekly_bin886.fits', '/lscratch/kocevski/14033124/ft2_4FGL_J1111.8+4858_weekly_bin886.fits', expMap='/lscratch/kocevski/14033124/expmap_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.fits', expCube='/lscratch/kocevski/14033124/ltcube_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/14033124/Model_4FGL_J1111.8+4858_weekly_bin886.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1111.8+4858' 4FGL J1111.8+4858 Spectrum: PowerLaw 372 Prefactor: 2.239e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 373 Index: 1.825e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 374 Scale: 5.853e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/14033124/ft1_filtered_4FGL_J1111.8+4858_weekly_bin886.fits Spacecraft file(s): /lscratch/kocevski/14033124/ft2_4FGL_J1111.8+4858_weekly_bin886.fits Exposure map: /lscratch/kocevski/14033124/expmap_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.fits Exposure cube: /lscratch/kocevski/14033124/ltcube_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/14033124/Model_4FGL_J1111.8+4858_weekly_bin886.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) = 14179.5150675 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14179.5171702 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .32073E-04 1.0000 .0000 .10000E+07 2 'norm ' 4.2875 1.0000 .0000 .10000E+07 3 'Prefactor ' 3.0756 1.0000 .0000 .10000E+07 4 'Prefactor ' 9.0530 1.0000 .0000 .10000E+07 5 'norm ' 1.2398 1.0000 .0000 .10000E+07 6 'Prefactor ' .93648E-01 1.0000 .0000 .10000E+07 7 'Prefactor ' .40084 1.0000 .0000 .10000E+07 8 'norm ' 6.4997 1.0000 .0000 .10000E+07 9 'Prefactor ' 122.94 1.0000 .0000 .10000E+07 10 'norm ' .98593 1.0000 .0000 .10000E+07 11 'Prefactor ' 11.365 1.0000 .0000 .10000E+07 12 'Prefactor ' .25352E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .75565E-02 1.0000 .0000 .10000E+07 14 'norm ' .36820E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .66050E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 31.324 1.0000 .0000 .10000E+07 17 'norm ' 7.0517 1.0000 .0000 .10000E+07 18 'Prefactor ' .43818 1.0000 .0000 .10000E+07 19 'norm ' 1.8974 1.0000 .0000 .10000E+07 20 'norm ' 8.3441 1.0000 .0000 .10000E+07 21 'Prefactor ' .19984E-07 1.0000 .0000 .10000E+07 22 'Prefactor ' .10023E-01 1.0000 .0000 .10000E+07 23 'Prefactor ' 1.8705 1.0000 .0000 .10000E+07 24 'norm ' .91969E-05 1.0000 .0000 .10000E+07 25 'norm ' .16675E-04 1.0000 .0000 .10000E+07 26 'Normalizat' .88474 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1143 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14179.51 FROM MIGRAD STATUS=CONVERGED 175 CALLS 2531 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.8% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.1331 .28644E-07** at limit ** 2 norm 4.2873 1.7302 .66240E-07 .18622E-02 3 Prefactor 3.0630 2.0356 -.43016E-08 -.76516E-04 4 Prefactor 9.0503 3.3552 -.64172E-07 -.75947E-03 5 norm 1.2402 .77914 -.71033E-07 -.23397E-02 6 Prefactor .55511E-10 38.359 .14103E-05** at limit ** 7 Prefactor .33002E-04 62.265 .37434E-06** at limit ** 8 norm 6.5031 2.0037 .43002E-11 .40540E-02 9 Prefactor 122.23 43.426 -.21054E-06 .98572E-01 10 norm .98579 .19695 .43504E-07 .29393E-01 11 Prefactor 11.371 11.626 -.37190E-06 -.14253 12 Prefactor .13030E-05 24.541 .31295E-06** at limit ** 13 Prefactor .33307E-08 9.1676 -.28301E-07** at limit ** 14 norm .38858E-09 6.6971 -.20942E-06** at limit ** 15 Prefactor .0000 1.3783 -.21396E-06** at limit ** 16 Prefactor 31.346 1.8423 -.19433E-07 -.54043E-01 17 norm 7.0447 2.0351 -.52232E-07 -.11961E-02 18 Prefactor .91049 139.29 -.16011E-05 .18012E-01 19 norm 1.8912 .73028 -.70639E-07 -.29819E-02 20 norm 8.3745 4.7794 -.14893E-06 -.85495E-03 21 Prefactor .0000 .40767 -.26576E-07** at limit ** 22 Prefactor .15543E-07 14.725 -.64594E-06** at limit ** 23 Prefactor 1.8714 7.4107 .16976E-06 -.24772E-03 24 norm .0000 1.4629 -.25095E-06** at limit ** 25 norm .0000 1.8445 -.37422E-07** at limit ** 26 Normalizat .88500 .12820 .17074E-05 .11821E-03 27 Prefactor 1.1140 .16374 .40403E-06 .97818E-04 ERR DEF= .500 Final values: Prefactor = 0 norm = 4.28734 Prefactor = 3.06303 Prefactor = 9.05026 norm = 1.24017 Prefactor = 5.55112e-11 Prefactor = 3.30019e-05 norm = 6.50306 Prefactor = 122.235 norm = 0.985788 Prefactor = 11.371 Prefactor = 1.30296e-06 Prefactor = 3.33067e-09 norm = 3.88578e-10 Prefactor = 0 Prefactor = 31.3462 norm = 7.04472 Prefactor = 0.910493 norm = 1.89119 norm = 8.37451 Prefactor = 0 Prefactor = 1.55431e-08 Prefactor = 1.87139 norm = 0 norm = 0 Normalizat = 0.885 Prefactor = 1.11401 ********** ** 18 **HESSE ********** FCN= 14179.51 FROM HESSE STATUS=OK 548 CALLS 3079 TOTAL EDM= .17E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.1329 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.2873 1.7287 .48631E-03 -1.5667 3 Prefactor 3.0630 33.853 .57812E-03 -1.5673 4 Prefactor 9.0503 3.3540 .33287E-03 -1.5648 5 norm 1.2402 .78599 .10069E-02 -1.5686 6 Prefactor .55511E-10 38.389 .14103E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .33002E-04 90.785 .89389E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 6.5031 2.0255 .39342E-03 -1.5657 9 Prefactor 122.23 47.474 .90196E-04 -1.5487 10 norm .98579 .19717 .43267E-03 -1.5688 11 Prefactor 11.371 13.971 .29692E-03 -1.5641 12 Prefactor .13030E-05 25.403 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .33307E-08 9.1624 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .38858E-09 6.7116 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 1.3748 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 31.346 16.870 .17870E-03 -1.5596 17 norm 7.0447 2.0642 .37753E-03 -1.5655 18 Prefactor .91049 190.86 .85190E-03 -1.5689 19 norm 1.8912 .77761 .75486E-03 -1.5680 20 norm 8.3745 4.7825 .34681E-03 -1.5650 21 Prefactor .0000 .40711 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor .15543E-07 14.726 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor 1.8714 7.4163 .76125E-03 -1.5681 24 norm .0000 .46012 .30552E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .0000 1.8409 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .88500 .10994 .44706E-01 -.96989 27 Prefactor 1.1140 .13828 .64644E-01 -.89020 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.72406e-06 Minuit parameter uncertainties: 1 1.24185e-06 2 1.72872 3 20.3662 4 3.35399 5 0.785991 6 0.000110508 7 0.109474 8 2.02546 9 47.4744 10 0.197175 11 13.9711 12 0.0115064 13 0.000348291 14 0.000103482 15 2.6304e-06 16 16.8702 17 2.06416 18 26.3658 19 0.777612 20 4.78245 21 1.19462e-06 22 0.000956545 23 7.41634 24 3.54975e-06 25 2.41683e-06 26 0.109965 27 0.13832 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 14179.5122933 Extracting fit parameters... 4FGL J1111.8+4858 Spectrum: PowerLaw 372 Prefactor: 3.331e-09 3.483e-04 0.000e+00 1.000e+06 ( 1.000e-15) 373 Index: 1.825e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 374 Scale: 5.853e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 1.114e+00 1.383e-01 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 8.850e-01 1.100e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 167.969 48.980 Photon Flux Upper Limit: 1.07435861862e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.000793468067024 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/14033124/likelihoodResults_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.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) = 14179.5401337 delta logL = -0.0278403353677 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 14179.5122936 delta logL = -2.50031007454e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .20732E-05 1.0000 .0000 .10000E+07 2 'Index ' .79092E-01 1.0000 .0000 10.000 3 'Normalizat' .88497 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1140 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7000E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 14179.51 FROM MIGRAD STATUS=CONVERGED 43 CALLS 219 TOTAL EDM= .79E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 13.418 -.13835E-05** at limit ** 2 Index 1.6250 5.0517 .13409E-03 .0000 3 Normalizat .88500 .12304 .47273E-05 -.17392E-03 4 Prefactor 1.1140 .16257 -.63368E-05 -.11571E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.62503 Normalizat = 0.884999 Prefactor = 1.11401 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 14179.51 FROM HESSE STATUS=FAILED 11 CALLS 230 TOTAL EDM= .79E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 13.379 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .25357 1.5577 .13409E-03 -.74096 3 Normalizat .88500 1.2210 .47273E-05 -.96989 4 Prefactor 1.1140 1.1400 -.63368E-05 -.89020 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 7.94023e-12 Minuit parameter uncertainties: 1 1.48579e-05 2 1.23118 3 1.26264 4 1.16655 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) = 14179.5122933 delta logL = 1.78260961547e-10 Extracting fit parameters... 4FGL J1111.8+4858 Spectrum: PowerLaw 372 Prefactor: 0.000e+00 1.486e-05 0.000e+00 1.000e+06 ( 1.000e-15) 373 Index: 1.625e+00 1.231e+00 0.000e+00 1.000e+01 (-1.000e+00) 374 Scale: 5.853e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 697 Prefactor: 1.114e+00 1.167e+00 0.000e+00 1.000e+01 ( 1.000e+00) 698 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 699 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 696 Normalization: 8.850e-01 1.263e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 167.969 48.980 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/14033124/cmap_HighResolution_774835201_775440001_4FGL_J1111.8+4858_weekly_bin886.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='7.93e-04', job_status='DONE', photon_flux_upper_limit='1.07e-08', time_completed='2025-10-19 18:05:26.981039', job_id='14033124', GAL2='1.11', fit_tolerance='1e-08', EG2='0.88', EG='0.88', time_epoch_completed='1760922326.98', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.11', dlogl='1.78e-10', ts2='0.00', photon_index_error='0.00', photon_index='1.82' WHERE bin_id='886' AND source_name='4FGL J1111.8+4858' AND cadence='weekly'; Database successfully updated. Analysis Complete. Sun Oct 19 18:05:27 PDT 2025