/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 = 74361 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1047.7+7238_monthly_bin215 RA = 161.939, Dec = 72.642 tmin = 794275201, tmax = 796867201 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='24752568', job_status='RUN', time_executed='2026-04-03 03:14:34.843036', time_epoch_executed='1775211274.84' WHERE source_name='4FGL J1047.7+7238' and cadence='monthly' and bin_id='215' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/24752568 Creating custom pfile directory: /lscratch/kocevski/24752568/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=794275201.0 && nMetStart<796867201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=794275201.0 && nMetStart<796867201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/24752568/ft1_4FGL_J1047.7+7238_monthly_bin215.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=794275201.0 && nMetStart<796867201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/24752568/ft2_4FGL_J1047.7+7238_monthly_bin215.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/24752568/ft1_4FGL_J1047.7+7238_monthly_bin215.fits outfile=/lscratch/kocevski/24752568/ft1_filteredMKT_4FGL_J1047.7+7238_monthly_bin215.fits ra=161.939 dec=72.642 rad=12.0 tmin=794275201.0 tmax=796867201.0 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 22.19 user 21.12 sys 0.57 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/24752568/ft2_4FGL_J1047.7+7238_monthly_bin215.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/24752568/ft2_4FGL_J1047.7+7238_monthly_bin215.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/24752568/ft1_filteredMKT_4FGL_J1047.7+7238_monthly_bin215.fits evtable="EVENTS" outfile="/lscratch/kocevski/24752568/ft1_filtered_4FGL_J1047.7+7238_monthly_bin215.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 0.90 user 0.35 sys 0.13 Number of photons that the gtmktime cut: 9572 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/24752568/ft1_filtered_4FGL_J1047.7+7238_monthly_bin215.fits" evtable="EVENTS" scfile=/lscratch/kocevski/24752568/ft2_4FGL_J1047.7+7238_monthly_bin215.fits sctable="SC_DATA" outfile=/lscratch/kocevski/24752568/ltcube_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.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/24752568/ft2_4FGL_J1047.7+7238_monthly_bin215.fits .....................! real 77.19 user 76.01 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/24752568/ft1_filtered_4FGL_J1047.7+7238_monthly_bin215.fits evtable="EVENTS" scfile=/lscratch/kocevski/24752568/ft2_4FGL_J1047.7+7238_monthly_bin215.fits sctable="SC_DATA" expcube=/lscratch/kocevski/24752568/ltcube_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.fits outfile=/lscratch/kocevski/24752568/expmap_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.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/24752568/ltcube_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.fits .....................! real 71.23 user 66.27 sys 4.19 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 219 point sources and 0 extended sources Setting source of interest to: 4FGL J1047.7+7238 @ 161.939 72.642 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/24752568/ft1_filtered_4FGL_J1047.7+7238_monthly_bin215.fits scfile=/lscratch/kocevski/24752568/ft2_4FGL_J1047.7+7238_monthly_bin215.fits outfile=/lscratch/kocevski/24752568/cmap_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.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=161.939 yref=72.642 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 0.94 user 0.33 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/24752568/ft1_filtered_4FGL_J1047.7+7238_monthly_bin215.fits scfile=/lscratch/kocevski/24752568/ft2_4FGL_J1047.7+7238_monthly_bin215.fits outfile=/lscratch/kocevski/24752568/cmap_HighResolution_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.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=161.939 yref=72.642 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 0.88 user 0.32 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/24752568/ft1_filtered_4FGL_J1047.7+7238_monthly_bin215.fits evtable="EVENTS" scfile=/lscratch/kocevski/24752568/ft2_4FGL_J1047.7+7238_monthly_bin215.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/24752568/Model_4FGL_J1047.7+7238_monthly_bin215.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/24752568/ft1_filtered_4FGL_J1047.7+7238_monthly_bin215.fits.....................! real 398.69 user 394.75 sys 1.11 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/24752568/ft1_filtered_4FGL_J1047.7+7238_monthly_bin215.fits', '/lscratch/kocevski/24752568/ft2_4FGL_J1047.7+7238_monthly_bin215.fits', expMap='/lscratch/kocevski/24752568/expmap_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.fits', expCube='/lscratch/kocevski/24752568/ltcube_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/24752568/Model_4FGL_J1047.7+7238_monthly_bin215.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1047.7+7238' 4FGL J1047.7+7238 Spectrum: PowerLaw 374 Prefactor: 1.026e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 375 Index: 2.234e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 376 Scale: 2.160e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/24752568/ft1_filtered_4FGL_J1047.7+7238_monthly_bin215.fits Spacecraft file(s): /lscratch/kocevski/24752568/ft2_4FGL_J1047.7+7238_monthly_bin215.fits Exposure map: /lscratch/kocevski/24752568/expmap_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.fits Exposure cube: /lscratch/kocevski/24752568/ltcube_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/24752568/Model_4FGL_J1047.7+7238_monthly_bin215.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) = 101348.968346 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 101348.020231 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.8667 1.0000 .0000 .10000E+07 2 'Prefactor ' 3.5585 1.0000 .0000 .10000E+07 3 'norm ' .25770 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.4035 1.0000 .0000 .10000E+07 5 'Prefactor ' .68516E-04 1.0000 .0000 .10000E+07 6 'norm ' 2.3845 1.0000 .0000 .10000E+07 7 'norm ' 4.9830 1.0000 .0000 .10000E+07 8 'Prefactor ' 3.5124 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.5386 1.0000 .0000 .10000E+07 10 'Prefactor ' 89.137 1.0000 .0000 .10000E+07 11 'norm ' 7.6992 1.0000 .0000 .10000E+07 12 'norm ' 2.2549 1.0000 .0000 .10000E+07 13 'Prefactor ' 23.613 1.0000 .0000 .10000E+07 14 'Prefactor ' .13319 1.0000 .0000 .10000E+07 15 'norm ' 1.2921 1.0000 .0000 .10000E+07 16 'norm ' 1.8225 1.0000 .0000 .10000E+07 17 'Prefactor ' 5.2651 1.0000 .0000 .10000E+07 18 'Prefactor ' .10668E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .82207 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.4164 1.0000 .0000 .10000E+07 21 'Prefactor ' .50088 1.0000 .0000 .10000E+07 22 'Prefactor ' 8.0578 1.0000 .0000 .10000E+07 23 'norm ' 3.5904 1.0000 .0000 .10000E+07 24 'norm ' 2.9626 1.0000 .0000 .10000E+07 25 'Prefactor ' 11.119 1.0000 .0000 .10000E+07 26 'Normalizat' 1.0425 1.0000 .10000E-01 10.000 27 'Prefactor ' .96376 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7030E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 101348.0 FROM MIGRAD STATUS=CONVERGED 126 CALLS 1401 TOTAL EDM= .11E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.8722 5.5875 -.32148E-07 -.74881E-03 2 Prefactor 3.5588 .94973 -.64901E-08 .65531E-03 3 norm .25729 .43897 .10557E-06 .14033E-02 4 Prefactor 4.4050 2.9345 -.38418E-06 -.25707E-01 5 Prefactor .0000 2.2595 -.22206E-06** at limit ** 6 norm 2.3844 .23013 -.68599E-08 .55347E-02 7 norm 4.9713 3.0271 -.21673E-07 .21625E-04 8 Prefactor 3.6183 6.1579 -.41823E-07 -.35825E-03 9 Prefactor 2.5412 2.2179 .68248E-07 -.19659E-03 10 Prefactor 88.673 16.747 -.52605E-08 -.33685E-03 11 norm 7.6992 1.0142 -.24831E-07 .39102E-02 12 norm 2.2609 1.2771 -.27324E-07 .21767E-02 13 Prefactor 23.461 26.045 -.32264E-06 .47925E-03 14 Prefactor .13427 1.5848 .81685E-07** at limit ** 15 norm 1.2922 .20004 -.10997E-08 -.56713E-02 16 norm 1.8228 .57266 .79051E-08 -.42451E-02 17 Prefactor 5.2436 2.8827 .20665E-07 .12959E-02 18 Prefactor .0000 1.2644 -.18544E-07** at limit ** 19 Prefactor .82194 .69986 .63854E-07 .13087E-03 20 Prefactor 2.4266 2.5488 -.93575E-09 .57129E-04 21 Prefactor .60175 9.6909 .20497E-06 -.16892E-03 22 Prefactor 8.0576 3.9107 -.36303E-07 -.96286E-03 23 norm 3.5899 1.0416 .51553E-07 -.19087E-02 24 norm 2.9617 .80631 -.10466E-07 -.85328E-03 25 Prefactor 11.112 5.2214 -.44707E-06 .21486E-01 26 Normalizat 1.0426 .50630E-01 .11835E-06 -.36868E-04 27 Prefactor .96378 .45086E-01 -.17840E-07 -.42122E-04 ERR DEF= .500 Final values: Prefactor = 2.87221 Prefactor = 3.55878 norm = 0.257286 Prefactor = 4.40502 Prefactor = 0 norm = 2.3844 norm = 4.97133 Prefactor = 3.6183 Prefactor = 2.54123 Prefactor = 88.6733 norm = 7.69921 norm = 2.26088 Prefactor = 23.4606 Prefactor = 0.134268 norm = 1.29224 norm = 1.82281 Prefactor = 5.24358 Prefactor = 0 Prefactor = 0.821937 Prefactor = 2.42657 Prefactor = 0.601745 Prefactor = 8.05764 norm = 3.58985 norm = 2.96171 Prefactor = 11.1122 Normalizat = 1.04256 Prefactor = 0.963784 ********** ** 18 **HESSE ********** FCN= 101348.0 FROM HESSE STATUS=OK 566 CALLS 1967 TOTAL EDM= .80E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.8722 5.6124 .60013E-03 -1.5674 2 Prefactor 3.5588 .95035 .53554E-03 -1.5670 3 norm .25729 .35731 .31773E-02 -1.5698 4 Prefactor 4.4050 5.4090 .47969E-03 -1.5666 5 Prefactor .0000 2.2329 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 2.3844 .23086 .66305E-03 -1.5677 7 norm 4.9713 3.0285 .45027E-03 -1.5663 8 Prefactor 3.6183 6.9397 .53919E-03 -1.5670 9 Prefactor 2.5412 2.2326 .64071E-03 -1.5676 10 Prefactor 88.673 18.768 .10592E-03 -1.5520 11 norm 7.6992 1.0137 .36116E-04 -1.5652 12 norm 2.2609 1.3277 .68391E-03 -1.5678 13 Prefactor 23.461 26.077 .20584E-03 -1.5611 14 Prefactor .13427 .30421 .74048E-02 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 1.2922 .20303 .97351E-03 -1.5685 16 norm 1.8228 .58105 .77312E-03 -1.5681 17 Prefactor 5.2436 2.9950 .43781E-03 -1.5662 18 Prefactor .0000 1.2612 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .82194 .70427 .51304E-03 -1.5690 20 Prefactor 2.4266 2.6135 .65822E-03 -1.5677 21 Prefactor .60175 9.6090 .78621E-03 -1.5692 22 Prefactor 8.0576 3.9083 .35297E-03 -1.5651 23 norm 3.5899 1.0412 .53305E-04 -1.5670 24 norm 2.9617 .81783 .58970E-03 -1.5674 25 Prefactor 11.112 6.1791 .30020E-03 -1.5641 26 Normalizat 1.0426 .45254E-01 .41086E-01 -.91618 27 Prefactor .96378 .39882E-01 .45813E-01 -.93947 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.97104e-06 Minuit parameter uncertainties: 1 5.61246 2 0.950348 3 0.357306 4 5.40902 5 4.97846e-07 6 0.230862 7 3.02848 8 6.93974 9 2.23264 10 18.768 11 1.01369 12 1.32768 13 26.077 14 0.304208 15 0.203032 16 0.581054 17 2.99498 18 1.01913e-06 19 0.704275 20 2.61352 21 4.80925 22 3.90832 23 1.04121 24 0.817827 25 6.17913 26 0.0452555 27 0.0398836 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 101348.019516 Extracting fit parameters... 4FGL J1047.7+7238 Spectrum: PowerLaw 374 Prefactor: 1.343e-01 3.042e-01 0.000e+00 1.000e+06 ( 1.000e-13) 375 Index: 2.234e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 376 Scale: 2.160e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 700 Prefactor: 9.638e-01 3.988e-02 0.000e+00 1.000e+01 ( 1.000e+00) 701 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 702 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 699 Normalization: 1.043e+00 4.526e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.03 Ra Dec: 161.939 72.642 Photon Flux Upper Limit: 1.6002486588e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00122229489951 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/24752568/likelihoodResults_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.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): 102 logL (Free Index) = 101347.930074 delta logL = 0.0894427486346 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 101347.922961 delta logL = 0.0965552359412 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .10789 1.0000 .0000 .10000E+07 2 'Index ' 3.0320 1.0000 .0000 10.000 3 'Normalizat' 1.0389 1.0000 .10000E-01 10.000 4 'Prefactor ' .96495 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7030E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 101347.9 FROM MIGRAD STATUS=CONVERGED 62 CALLS 249 TOTAL EDM= .15E-07 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .10778 .15609 .21121E-02** at limit ** 2 Index 3.0325 .32008E-01 .50000 -.28812E-04 3 Normalizat 1.0389 .12826E-02 .41369E-01 -.97495E-03 4 Prefactor .96494 .11730E-02 .45827E-01 .83649E-03 ERR DEF= .500 Final values: Prefactor = 0.107776 Index = 3.03251 Normalizat = 1.0389 Prefactor = 0.964938 ********** ** 18 **HESSE ********** FCN= 101347.9 FROM HESSE STATUS=NOT POSDEF 35 CALLS 284 TOTAL EDM= .91E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .10778 21.274 .12914E-03 -1.5701 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.0325 5.4470 .18914E-02 -.40443 3 Normalizat 1.0389 .25872E-01 .25639E-03 -.91738 4 Prefactor .96494 .24283E-01 .24114E-03 -.93908 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 9.13874e-05 Minuit parameter uncertainties: 1 3.02846 2 11.5872 3 0.0258719 4 0.024283 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) = 101347.922961 delta logL = 0.0965553312271 Extracting fit parameters... 4FGL J1047.7+7238 Spectrum: PowerLaw 374 Prefactor: 1.078e-01 3.028e+00 0.000e+00 1.000e+06 ( 1.000e-13) 375 Index: 3.033e+00 1.159e+01 0.000e+00 1.000e+01 (-1.000e+00) 376 Scale: 2.160e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 700 Prefactor: 9.649e-01 2.428e-02 0.000e+00 1.000e+01 ( 1.000e+00) 701 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 702 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 699 Normalization: 1.039e+00 2.587e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.03 Ra Dec: 161.939 72.642 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.000e-01 [aplpy.core] INFO: Auto-setting vmax to 2.220e+00 [aplpy.core] Saving /lscratch/kocevski/24752568/cmap_HighResolution_794275201_796867201_4FGL_J1047.7+7238_monthly_bin215.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.22e-03', job_status='DONE', photon_flux_upper_limit='1.60e-08', time_completed='2026-04-03 04:22:55.623503', job_id='24752568', GAL2='0.96', fit_tolerance='1e-08', EG2='1.04', EG='1.04', time_epoch_completed='1775215375.62', return_code2='102', ts='0.03', comment='SUCCESS', return_code='0', GAL='0.96', dlogl='9.66e-02', ts2='0.22', photon_index_error='0.00', photon_index='2.23' WHERE bin_id='215' AND source_name='4FGL J1047.7+7238' AND cadence='monthly'; Database successfully updated. Analysis Complete. Fri Apr 3 04:22:56 PDT 2026