/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 = 17359 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1048.4+7143_weekly_bin910 RA = 162.107, Dec = 71.7297 tmin = 789350401, tmax = 789955201 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='18861272', job_status='RUN', time_executed='2026-01-13 00:45:19.284009', time_epoch_executed='1768293919.28' WHERE source_name='4FGL J1048.4+7143' and cadence='weekly' and bin_id='910' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/18861272 Creating custom pfile directory: /lscratch/kocevski/18861272/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=789350401.0 && nMetStart<789955201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=789350401.0 && nMetStart<789955201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/18861272/ft1_4FGL_J1048.4+7143_weekly_bin910.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=789350401.0 && nMetStart<789955201.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/18861272/ft2_4FGL_J1048.4+7143_weekly_bin910.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/18861272/ft1_4FGL_J1048.4+7143_weekly_bin910.fits outfile=/lscratch/kocevski/18861272/ft1_filteredMKT_4FGL_J1048.4+7143_weekly_bin910.fits ra=162.107 dec=71.7297 rad=12.0 tmin=789350401.0 tmax=789955201.0 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 3.86 user 2.89 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/18861272/ft2_4FGL_J1048.4+7143_weekly_bin910.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/18861272/ft2_4FGL_J1048.4+7143_weekly_bin910.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/18861272/ft1_filteredMKT_4FGL_J1048.4+7143_weekly_bin910.fits evtable="EVENTS" outfile="/lscratch/kocevski/18861272/ft1_filtered_4FGL_J1048.4+7143_weekly_bin910.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 0.78 user 0.18 sys 0.14 Number of photons that the gtmktime cut: 2318 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/18861272/ft1_filtered_4FGL_J1048.4+7143_weekly_bin910.fits" evtable="EVENTS" scfile=/lscratch/kocevski/18861272/ft2_4FGL_J1048.4+7143_weekly_bin910.fits sctable="SC_DATA" outfile=/lscratch/kocevski/18861272/ltcube_789350401_789955201_4FGL_J1048.4+7143_weekly_bin910.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/18861272/ft2_4FGL_J1048.4+7143_weekly_bin910.fits .....................! real 18.45 user 17.70 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/18861272/ft1_filtered_4FGL_J1048.4+7143_weekly_bin910.fits evtable="EVENTS" scfile=/lscratch/kocevski/18861272/ft2_4FGL_J1048.4+7143_weekly_bin910.fits sctable="SC_DATA" expcube=/lscratch/kocevski/18861272/ltcube_789350401_789955201_4FGL_J1048.4+7143_weekly_bin910.fits outfile=/lscratch/kocevski/18861272/expmap_789350401_789955201_4FGL_J1048.4+7143_weekly_bin910.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/18861272/ltcube_789350401_789955201_4FGL_J1048.4+7143_weekly_bin910.fits .....................! real 65.10 user 60.06 sys 3.87 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 223 point sources and 0 extended sources Setting source of interest to: 4FGL J1048.4+7143 @ 162.107 71.7297 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/18861272/ft1_filtered_4FGL_J1048.4+7143_weekly_bin910.fits scfile=/lscratch/kocevski/18861272/ft2_4FGL_J1048.4+7143_weekly_bin910.fits outfile=/lscratch/kocevski/18861272/cmap_789350401_789955201_4FGL_J1048.4+7143_weekly_bin910.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=162.107 yref=71.7297 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 0.89 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/18861272/ft1_filtered_4FGL_J1048.4+7143_weekly_bin910.fits scfile=/lscratch/kocevski/18861272/ft2_4FGL_J1048.4+7143_weekly_bin910.fits outfile=/lscratch/kocevski/18861272/cmap_HighResolution_789350401_789955201_4FGL_J1048.4+7143_weekly_bin910.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=162.107 yref=71.7297 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 0.92 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/18861272/ft1_filtered_4FGL_J1048.4+7143_weekly_bin910.fits evtable="EVENTS" scfile=/lscratch/kocevski/18861272/ft2_4FGL_J1048.4+7143_weekly_bin910.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/18861272/Model_4FGL_J1048.4+7143_weekly_bin910.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/18861272/ft1_filtered_4FGL_J1048.4+7143_weekly_bin910.fits.....................! real 94.80 user 93.19 sys 0.63 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/18861272/ft1_filtered_4FGL_J1048.4+7143_weekly_bin910.fits', '/lscratch/kocevski/18861272/ft2_4FGL_J1048.4+7143_weekly_bin910.fits', expMap='/lscratch/kocevski/18861272/expmap_789350401_789955201_4FGL_J1048.4+7143_weekly_bin910.fits', expCube='/lscratch/kocevski/18861272/ltcube_789350401_789955201_4FGL_J1048.4+7143_weekly_bin910.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/18861272/Model_4FGL_J1048.4+7143_weekly_bin910.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1048.4+7143' 4FGL J1048.4+7143 Spectrum: LogParabola 389 norm: 2.733e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 390 alpha: 2.203e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 391 beta: 8.500e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 392 Eb: 6.970e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/18861272/ft1_filtered_4FGL_J1048.4+7143_weekly_bin910.fits Spacecraft file(s): /lscratch/kocevski/18861272/ft2_4FGL_J1048.4+7143_weekly_bin910.fits Exposure map: /lscratch/kocevski/18861272/expmap_789350401_789955201_4FGL_J1048.4+7143_weekly_bin910.fits Exposure cube: /lscratch/kocevski/18861272/ltcube_789350401_789955201_4FGL_J1048.4+7143_weekly_bin910.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/18861272/Model_4FGL_J1048.4+7143_weekly_bin910.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) = 24841.8452199 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24841.7614826 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 36.968 1.0000 .0000 .10000E+07 2 'Prefactor ' .94256E-05 1.0000 .0000 .10000E+07 3 'norm ' .86336 1.0000 .0000 .10000E+07 4 'Prefactor ' .11790E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .52368E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .83177E-05 1.0000 .0000 .10000E+07 7 'Prefactor ' .44387E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6116 1.0000 .0000 .10000E+07 9 'norm ' 17.317 1.0000 .0000 .10000E+07 10 'Prefactor ' 9.3821 1.0000 .0000 .10000E+07 11 'Prefactor ' 12.415 1.0000 .0000 .10000E+07 12 'Prefactor ' 7.3186 1.0000 .0000 .10000E+07 13 'Prefactor ' 23.023 1.0000 .0000 .10000E+07 14 'norm ' .11854E-04 1.0000 .0000 .10000E+07 15 'norm ' 13.574 1.0000 .0000 .10000E+07 16 'Prefactor ' .38728E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .14746E-02 1.0000 .0000 .10000E+07 18 'norm ' .66984 1.0000 .0000 .10000E+07 19 'norm ' 13.324 1.0000 .0000 .10000E+07 20 'Prefactor ' .93613E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .39656E-03 1.0000 .0000 .10000E+07 22 'Prefactor ' 1.7304 1.0000 .0000 .10000E+07 23 'norm ' .38807E-04 1.0000 .0000 .10000E+07 24 'Prefactor ' .26452E-05 1.0000 .0000 .10000E+07 25 'Prefactor ' .11227E-02 1.0000 .0000 .10000E+07 26 'Prefactor ' 11.724 1.0000 .0000 .10000E+07 27 'norm ' 13.129 1.0000 .0000 .10000E+07 28 'norm ' 4.5183 1.0000 .0000 .10000E+07 29 'Prefactor ' .45489E-02 1.0000 .0000 .10000E+07 30 'Normalizat' 1.1150 1.0000 .10000E-01 10.000 31 'Prefactor ' .90828 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7150E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 24841.76 FROM MIGRAD STATUS=CONVERGED 186 CALLS 2973 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 4.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 37.753 4.0913 .11497E-06 -.48190E-01 2 Prefactor .0000 1.5604 -.87399E-06** at limit ** 3 norm .86281 1.1554 .25714E-06 -.21754E-02 4 Prefactor .11657E-07 21.865 .29111E-05** at limit ** 5 Prefactor .37970E-07 6.6427 -.23334E-05** at limit ** 6 Prefactor .16170E-06 4.9025 .25317E-05** at limit ** 7 Prefactor .52897E-06 6.7610 .11503E-05** at limit ** 8 norm 1.6116 .48406 -.66873E-07 .32611E-02 9 norm 17.393 2.6199 .41034E-06 -.13723E-01 10 Prefactor 9.4369 5.0332 -.19650E-06 .16360E-02 11 Prefactor 12.424 6.3995 .20158E-06 -.14625E-02 12 Prefactor 7.1838 2.2880 -.17504E-06 -.25504E-02 13 Prefactor 22.942 4.7552 .37220E-06 .45559E-03 14 norm .55511E-10 1.1694 -.39020E-06** at limit ** 15 norm 13.570 2.8153 -.17785E-07 -.69477E-02 16 Prefactor .65989E-05 27.418 -.26302E-05** at limit ** 17 Prefactor .72164E-09 2.9393 -.76376E-06** at limit ** 18 norm .67008 .32262 .10211E-06 .68816E-02 19 norm 13.325 1.8491 -.52417E-07 .33682E-02 20 Prefactor .15582E-06 6.6633 .48802E-05** at limit ** 21 Prefactor .55511E-10 3.1031 -.13569E-05** at limit ** 22 Prefactor 1.7312 1.2190 -.94009E-08 -.65691E-02 23 norm .0000 1.4804 -.38540E-06** at limit ** 24 Prefactor .58433E-04 8.6559 -.42381E-06** at limit ** 25 Prefactor .0000 7.2744 -.22793E-06** at limit ** 26 Prefactor 11.685 9.3213 .26709E-06 .10022E-02 27 norm 13.131 3.0187 .36433E-07 -.63180E-02 28 norm 4.5200 1.7565 -.29234E-07 .11963E-01 29 Prefactor .10345E-05 89.326 -.16124E-04** at limit ** 30 Normalizat 1.1149 .10646 -.91598E-05 .67770E-03 31 Prefactor .90818 .94399E-01 .89151E-05 .11145E-02 ERR DEF= .500 Final values: Prefactor = 37.7532 Prefactor = 0 norm = 0.862812 Prefactor = 1.16573e-08 Prefactor = 3.79696e-08 Prefactor = 1.61704e-07 Prefactor = 5.28966e-07 norm = 1.61159 norm = 17.3931 Prefactor = 9.43693 Prefactor = 12.4239 Prefactor = 7.18384 Prefactor = 22.9416 norm = 5.55112e-11 norm = 13.5704 Prefactor = 6.59889e-06 Prefactor = 7.21645e-10 norm = 0.670077 norm = 13.3252 Prefactor = 1.5582e-07 Prefactor = 5.55112e-11 Prefactor = 1.73116 norm = 0 Prefactor = 5.84328e-05 Prefactor = 0 Prefactor = 11.6851 norm = 13.1307 norm = 4.51995 Prefactor = 1.03451e-06 Normalizat = 1.11491 Prefactor = 0.908179 ********** ** 18 **HESSE ********** FCN= 24841.76 FROM HESSE STATUS=OK 694 CALLS 3667 TOTAL EDM= .46E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 37.753 27.391 .16449E-03 -1.5585 2 Prefactor .0000 1.5500 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm .86281 1.1605 .48327E-03 -1.5689 4 Prefactor .11657E-07 21.903 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .37970E-07 6.6964 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .16170E-06 11.661 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .52897E-06 11.077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6116 .48796 .83401E-03 -1.5683 9 norm 17.393 15.308 .24041E-03 -1.5625 10 Prefactor 9.4369 11.889 .32694E-03 -1.5647 11 Prefactor 12.424 6.4120 .28404E-03 -1.5637 12 Prefactor 7.1838 27.468 .37052E-03 -1.5654 13 Prefactor 22.942 13.687 .20846E-03 -1.5612 14 norm .55511E-10 1.1590 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm 13.570 2.8690 .27161E-03 -1.5634 16 Prefactor .65989E-05 33.394 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .72164E-09 2.8559 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm .67008 .32984 .63191E-03 -1.5692 19 norm 13.325 1.8604 .27415E-03 -1.5635 20 Prefactor .15582E-06 7.1309 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .55511E-10 3.1102 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 1.7312 1.2181 .79776E-03 -1.5682 23 norm .0000 1.4806 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .58433E-04 3.9845 .61480E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Prefactor .0000 8.1278 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor 11.685 9.3255 .29232E-03 -1.5640 27 norm 13.131 3.0196 .27618E-03 -1.5635 28 norm 4.5200 1.8800 .47339E-03 -1.5665 29 Prefactor .10345E-05 89.064 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 30 Normalizat 1.1149 .94971E-01 .59263E-01 -.89275 31 Prefactor .90818 .83006E-01 .45110E-01 -.95856 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.64104e-07 Minuit parameter uncertainties: 1 27.391 2 1.33665e-06 3 1.16051 4 0.00101023 5 0.00100857 6 0.00274653 7 0.00484111 8 0.487958 9 15.3078 10 11.8888 11 6.41199 12 27.4685 13 13.6875 14 1.62637e-05 15 2.86898 16 0.0296893 17 9.17199e-05 18 0.32984 19 1.86042 20 0.00210835 21 2.13519e-05 22 1.21813 23 5.06286e-06 24 0.0305174 25 1.38877e-05 26 9.32549 27 3.01958 28 1.88004 29 0.0191977 30 0.0949852 31 0.0830176 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 24841.7599957 Extracting fit parameters... 4FGL J1048.4+7143 Spectrum: LogParabola 389 norm: 6.701e-01 3.298e-01 0.000e+00 1.000e+06 ( 1.000e-11) 390 alpha: 2.203e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 391 beta: 8.500e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 392 Eb: 6.970e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 712 Prefactor: 9.082e-01 8.302e-02 0.000e+00 1.000e+01 ( 1.000e+00) 713 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 714 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 711 Normalization: 1.115e+00 9.499e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 8.61 Ra Dec: 162.107 71.730 Photon Index (Fixed Index): 2.20 +/- 0.00 Photon Flux (Fixed Index): 3.43e-08 +/- 1.69e-08 Energy Flux (Fixed Index): 1.38e-05 +/- 6.77e-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) = 24841.5210219 delta logL = 0.238973838328 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 24841.4953716 delta logL = 0.26462405319 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .60764 1.0000 .0000 .10000E+07 2 'alpha ' 1.8476 1.0000 .0000 5.0000 3 'Normalizat' 1.1227 1.0000 .10000E-01 10.000 4 'Prefactor ' .90652 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7150E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 24841.50 FROM MIGRAD STATUS=CONVERGED 53 CALLS 211 TOTAL EDM= .16E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .60750 .53245 .68547E-03 .15645E-01 2 alpha 1.8475 .56872 .43080 -.12705E-03 3 Normalizat 1.1226 .90577E-01 .59117E-01 .37841E-04 4 Prefactor .90652 .82359E-01 .45088E-01 .48415E-04 ERR DEF= .500 Final values: norm = 0.607498 alpha = 1.84747 Normalizat = 1.12263 Prefactor = 0.90652 ********** ** 18 **HESSE ********** FCN= 24841.50 FROM HESSE STATUS=OK 33 CALLS 244 TOTAL EDM= .16E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .60750 .34136 .58490E-05 -1.5692 2 alpha 1.8475 .47030 .20337E-01 -.26407 3 Normalizat 1.1226 .10207 .26145E-03 -.89028 4 Prefactor .90652 .92912E-01 .26051E-03 -.95914 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58362e-11 Minuit parameter uncertainties: 1 0.341357 2 0.473324 3 0.102093 4 0.0929282 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) = 24841.4953714 delta logL = 0.264624309209 Extracting fit parameters... 4FGL J1048.4+7143 Spectrum: LogParabola 389 norm: 6.075e-01 3.414e-01 0.000e+00 1.000e+06 ( 1.000e-11) 390 alpha: 1.847e+00 4.733e-01 0.000e+00 5.000e+00 ( 1.000e+00) 391 beta: 8.500e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 392 Eb: 6.970e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 712 Prefactor: 9.065e-01 9.293e-02 0.000e+00 1.000e+01 ( 1.000e+00) 713 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 714 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 711 Normalization: 1.123e+00 1.021e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 9.24 Ra Dec: 162.107 71.730 Photon Index (Free Index): 1.85 +/- 0.47 Photon Flux (Free Index): 2.23e-08 +/- 1.81e-08 Energy Flux (Free Index): 1.60e-05 +/- 9.06e-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/18861272/cmap_HighResolution_789350401_789955201_4FGL_J1048.4+7143_weekly_bin910.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='3.43e-08', energy_flux2='1.60e-05', photon_flux_error='1.69e-08', dlogl='2.65e-01', energy_flux='1.38e-05', photon_flux2='2.23e-08', job_status='DONE', time_completed='2026-01-13 01:06:45.841895', photon_index_error2='0.47', photon_index2='1.85', ts='8.61', fit_tolerance='1e-08', GAL='0.91', photon_index_error='0.00', energy_flux_error2='9.06e-06', EG='1.11', time_epoch_completed='1768295205.84', return_code='0', job_id='18861272', GAL2='0.91', EG2='1.12', return_code2='0', energy_flux_error='6.77e-06', photon_flux_error2='1.81e-08', ts2='9.24', photon_index='2.20' WHERE bin_id='910' AND source_name='4FGL J1048.4+7143' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jan 13 01:06:46 PST 2026