/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 = 15108 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1748.6+7005_weekly_bin901 RA = 267.158, Dec = 70.0969 tmin = 783907201, tmax = 784512001 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='15299009', job_status='RUN', time_executed='2025-11-11 01:49:33.458808', time_epoch_executed='1762854573.46' WHERE source_name='4FGL J1748.6+7005' and cadence='weekly' and bin_id='901' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/15299009 Creating custom pfile directory: /lscratch/kocevski/15299009/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=783907201.0 && nMetStart<784512001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=783907201.0 && nMetStart<784512001.0' /Data/Flight/Level1/LPA Retrieving 94 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/15299009/ft1_4FGL_J1748.6+7005_weekly_bin901.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=783907201.0 && nMetStart<784512001.0' /Data/Flight/Level1/LPA Retrieving 94 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/15299009/ft2_4FGL_J1748.6+7005_weekly_bin901.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/15299009/ft1_4FGL_J1748.6+7005_weekly_bin901.fits outfile=/lscratch/kocevski/15299009/ft1_filteredMKT_4FGL_J1748.6+7005_weekly_bin901.fits ra=267.158 dec=70.0969 rad=12.0 tmin=783907201.0 tmax=784512001.0 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 4.28 user 3.45 sys 0.33 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/15299009/ft2_4FGL_J1748.6+7005_weekly_bin901.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/15299009/ft2_4FGL_J1748.6+7005_weekly_bin901.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/15299009/ft1_filteredMKT_4FGL_J1748.6+7005_weekly_bin901.fits evtable="EVENTS" outfile="/lscratch/kocevski/15299009/ft1_filtered_4FGL_J1748.6+7005_weekly_bin901.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 0.74 user 0.24 sys 0.17 Number of photons that the gtmktime cut: 2170 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/15299009/ft1_filtered_4FGL_J1748.6+7005_weekly_bin901.fits" evtable="EVENTS" scfile=/lscratch/kocevski/15299009/ft2_4FGL_J1748.6+7005_weekly_bin901.fits sctable="SC_DATA" outfile=/lscratch/kocevski/15299009/ltcube_783907201_784512001_4FGL_J1748.6+7005_weekly_bin901.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/15299009/ft2_4FGL_J1748.6+7005_weekly_bin901.fits .....................! real 17.07 user 16.07 sys 0.38 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/15299009/ft1_filtered_4FGL_J1748.6+7005_weekly_bin901.fits evtable="EVENTS" scfile=/lscratch/kocevski/15299009/ft2_4FGL_J1748.6+7005_weekly_bin901.fits sctable="SC_DATA" expcube=/lscratch/kocevski/15299009/ltcube_783907201_784512001_4FGL_J1748.6+7005_weekly_bin901.fits outfile=/lscratch/kocevski/15299009/expmap_783907201_784512001_4FGL_J1748.6+7005_weekly_bin901.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/15299009/ltcube_783907201_784512001_4FGL_J1748.6+7005_weekly_bin901.fits .....................! real 65.36 user 60.56 sys 3.88 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 189 point sources and 0 extended sources Setting source of interest to: 4FGL J1748.6+7005 @ 267.158 70.0969 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/15299009/ft1_filtered_4FGL_J1748.6+7005_weekly_bin901.fits scfile=/lscratch/kocevski/15299009/ft2_4FGL_J1748.6+7005_weekly_bin901.fits outfile=/lscratch/kocevski/15299009/cmap_783907201_784512001_4FGL_J1748.6+7005_weekly_bin901.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=267.158 yref=70.0969 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 1.01 user 0.24 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/15299009/ft1_filtered_4FGL_J1748.6+7005_weekly_bin901.fits scfile=/lscratch/kocevski/15299009/ft2_4FGL_J1748.6+7005_weekly_bin901.fits outfile=/lscratch/kocevski/15299009/cmap_HighResolution_783907201_784512001_4FGL_J1748.6+7005_weekly_bin901.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=267.158 yref=70.0969 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 1.06 user 0.24 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/15299009/ft1_filtered_4FGL_J1748.6+7005_weekly_bin901.fits evtable="EVENTS" scfile=/lscratch/kocevski/15299009/ft2_4FGL_J1748.6+7005_weekly_bin901.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/15299009/Model_4FGL_J1748.6+7005_weekly_bin901.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/15299009/ft1_filtered_4FGL_J1748.6+7005_weekly_bin901.fits.....................! real 84.23 user 82.17 sys 1.03 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/15299009/ft1_filtered_4FGL_J1748.6+7005_weekly_bin901.fits', '/lscratch/kocevski/15299009/ft2_4FGL_J1748.6+7005_weekly_bin901.fits', expMap='/lscratch/kocevski/15299009/expmap_783907201_784512001_4FGL_J1748.6+7005_weekly_bin901.fits', expCube='/lscratch/kocevski/15299009/ltcube_783907201_784512001_4FGL_J1748.6+7005_weekly_bin901.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/15299009/Model_4FGL_J1748.6+7005_weekly_bin901.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1748.6+7005' 4FGL J1748.6+7005 Spectrum: LogParabola 353 norm: 4.089e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 354 alpha: 1.953e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 355 beta: 4.795e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 356 Eb: 1.080e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/15299009/ft1_filtered_4FGL_J1748.6+7005_weekly_bin901.fits Spacecraft file(s): /lscratch/kocevski/15299009/ft2_4FGL_J1748.6+7005_weekly_bin901.fits Exposure map: /lscratch/kocevski/15299009/expmap_783907201_784512001_4FGL_J1748.6+7005_weekly_bin901.fits Exposure cube: /lscratch/kocevski/15299009/ltcube_783907201_784512001_4FGL_J1748.6+7005_weekly_bin901.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/15299009/Model_4FGL_J1748.6+7005_weekly_bin901.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) = 22298.4258056 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22298.362888 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 18.969 1.0000 .0000 .10000E+07 2 'Prefactor ' .57000E-02 1.0000 .0000 .10000E+07 3 'Prefactor ' 9.1814 1.0000 .0000 .10000E+07 4 'norm ' .62249 1.0000 .0000 .10000E+07 5 'Prefactor ' .30298E-03 1.0000 .0000 .10000E+07 6 'norm ' 2.8216 1.0000 .0000 .10000E+07 7 'Prefactor ' 4.3502 1.0000 .0000 .10000E+07 8 'Prefactor ' 1.2673 1.0000 .0000 .10000E+07 9 'Prefactor ' .60387E-04 1.0000 .0000 .10000E+07 10 'Prefactor ' .38987E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .46354 1.0000 .0000 .10000E+07 12 'Prefactor ' .14974E-05 1.0000 .0000 .10000E+07 13 'Prefactor ' .55345E-07 1.0000 .0000 .10000E+07 14 'norm ' 3.0207 1.0000 .0000 .10000E+07 15 'norm ' 1.9210 1.0000 .0000 .10000E+07 16 'norm ' 6.1813 1.0000 .0000 .10000E+07 17 'Prefactor ' .10246E-03 1.0000 .0000 .10000E+07 18 'Prefactor ' .24684E-03 1.0000 .0000 .10000E+07 19 'Prefactor ' .18169 1.0000 .0000 .10000E+07 20 'Prefactor ' .14438E-06 1.0000 .0000 .10000E+07 21 'Prefactor ' 17.547 1.0000 .0000 .10000E+07 22 'Prefactor ' .39031E-03 1.0000 .0000 .10000E+07 23 'norm ' 5.0668 1.0000 .0000 .10000E+07 24 'Prefactor ' 19.101 1.0000 .0000 .10000E+07 25 'Prefactor ' 2.5621 1.0000 .0000 .10000E+07 26 'norm ' 10.326 1.0000 .0000 .10000E+07 27 'norm ' .21972E-03 1.0000 .0000 .10000E+07 28 'norm ' .47629E-06 1.0000 .0000 .10000E+07 29 'Normalizat' .88808 1.0000 .10000E-01 10.000 30 'Prefactor ' .99534 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 22298.36 FROM MIGRAD STATUS=CONVERGED 191 CALLS 2273 TOTAL EDM= .14E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 19.061 1.2021 .26822E-08 -.68470E-02 2 Prefactor .70374E-05 22.413 .90670E-07** at limit ** 3 Prefactor 9.1835 1.3212 -.27018E-08 .94454E-02 4 norm .61953 3.5254 .66323E-07 .33219E-03 5 Prefactor .68834E-08 4.3897 .30529E-07** at limit ** 6 norm 2.8210 .60246 .15440E-07 .68184E-02 7 Prefactor 4.3798 3.8954 -.51713E-07 -.18268E-02 8 Prefactor 1.2817 1.8217 .75079E-07 .96138E-03 9 Prefactor .79381E-08 8.6742 .21615E-06** at limit ** 10 Prefactor .24758E-07 7.1676 .12474E-06** at limit ** 11 Prefactor .23245 100.77 -.21168E-06** at limit ** 12 Prefactor .55511E-10 1.4817 -.33406E-07** at limit ** 13 Prefactor .33640E-06 14.873 -.16061E-06** at limit ** 14 norm 3.0198 1.8078 -.44864E-07 -.37776E-02 15 norm 1.9224 .47276 -.21674E-07 -.22546E-01 16 norm 6.1725 3.3160 .57073E-07 .32392E-02 17 Prefactor .14433E-08 3.9788 .16033E-06** at limit ** 18 Prefactor .32150E-05 42.489 .24220E-06** at limit ** 19 Prefactor .25897 14.240 .26508E-06 -.19756E-03 20 Prefactor .52736E-08 5.0413 .12982E-07** at limit ** 21 Prefactor 17.362 2.2939 .17732E-07 .14829E-01 22 Prefactor .51870E-05 18.354 -.12476E-06** at limit ** 23 norm 5.0756 2.0549 -.49649E-09 -.61785E-04 24 Prefactor 19.110 1.7055 .48993E-10 .48544E-02 25 Prefactor 2.5714 3.1630 .11886E-07 .25108E-03 26 norm 10.328 1.0030 -.15549E-09 .55587E-03 27 norm .19207E-07 4.0889 -.67638E-07** at limit ** 28 norm .83267E-09 4.4708 -.14706E-06** at limit ** 29 Normalizat .88792 .12935 -.30935E-05 -.20042E-03 30 Prefactor .99533 .78586E-01 .11837E-05 -.14051E-03 ERR DEF= .500 Final values: norm = 19.0609 Prefactor = 7.03737e-06 Prefactor = 9.18348 norm = 0.619531 Prefactor = 6.88338e-09 norm = 2.82102 Prefactor = 4.37977 Prefactor = 1.28174 Prefactor = 7.93809e-09 Prefactor = 2.4758e-08 Prefactor = 0.232453 Prefactor = 5.55112e-11 Prefactor = 3.36398e-07 norm = 3.01978 norm = 1.92241 norm = 6.17252 Prefactor = 1.44329e-09 Prefactor = 3.21498e-06 Prefactor = 0.258973 Prefactor = 5.27356e-09 Prefactor = 17.362 Prefactor = 5.18696e-06 norm = 5.07559 Prefactor = 19.1105 Prefactor = 2.57143 norm = 10.3276 norm = 1.92069e-08 norm = 8.32667e-10 Normalizat = 0.887921 Prefactor = 0.995331 ********** ** 18 **HESSE ********** FCN= 22298.36 FROM HESSE STATUS=OK 670 CALLS 2943 TOTAL EDM= .81E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 19.061 12.623 .22969E-03 -1.5621 2 Prefactor .70374E-05 25.081 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 9.1835 10.788 .33052E-03 -1.5647 4 norm .61953 3.5177 .67237E-03 -1.5692 5 Prefactor .68834E-08 4.4224 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 2.8210 .60651 .60522E-03 -1.5674 7 Prefactor 4.3798 3.8872 .48270E-03 -1.5666 8 Prefactor 1.2817 2.3172 .98873E-03 -1.5685 9 Prefactor .79381E-08 8.7062 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .24758E-07 7.0081 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .23245 18.725 .11289E-01 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .55511E-10 1.4904 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .33640E-06 15.039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 3.0198 1.8200 .58365E-03 -1.5673 15 norm 1.9224 .48629 .74941E-03 -1.5680 16 norm 6.1725 3.3187 .40355E-03 -1.5658 17 Prefactor .14433E-08 3.9852 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .32150E-05 43.757 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .25897 1.3020 .92899E-02 -1.5698 20 Prefactor .52736E-08 5.0922 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 17.362 12.940 .23882E-03 -1.5625 22 Prefactor .51870E-05 20.337 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 norm 5.0756 2.2153 .44646E-03 -1.5663 24 Prefactor 19.110 10.573 .22889E-03 -1.5621 25 Prefactor 2.5714 3.2415 .63751E-03 -1.5676 26 norm 10.328 10.354 .31157E-03 -1.5644 27 norm .19207E-07 4.0399 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 norm .83267E-09 .61463 .61107E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat .88792 .11525 .74962E-01 -.96886 30 Prefactor .99533 .69430E-01 .46209E-01 -.92885 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 8.1e-07 Minuit parameter uncertainties: 1 12.6228 2 0.0265711 3 10.7882 4 2.95252 5 0.000349607 6 0.606507 7 3.8872 8 2.31723 9 0.000525691 10 0.000833048 11 4.17265 12 1.34733e-05 13 0.00449845 14 1.82003 15 0.48629 16 3.31867 17 0.000150413 18 0.0237217 19 1.16136 20 0.000328443 21 12.9397 22 0.0205416 23 2.21531 24 10.5727 25 3.24154 26 10.3541 27 0.000556875 28 4.48504e-05 29 0.115277 30 0.0694363 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 22298.3623169 Extracting fit parameters... 4FGL J1748.6+7005 Spectrum: LogParabola 353 norm: 3.020e+00 1.820e+00 0.000e+00 1.000e+06 ( 1.000e-12) 354 alpha: 1.953e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 355 beta: 4.795e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 356 Eb: 1.080e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 614 Prefactor: 9.953e-01 6.944e-02 0.000e+00 1.000e+01 ( 1.000e+00) 615 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 616 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 613 Normalization: 8.879e-01 1.153e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 4.76 Ra Dec: 267.158 70.097 Photon Index (Fixed Index): 1.95 +/- 0.00 Photon Flux (Fixed Index): 2.90e-08 +/- 1.74e-08 Energy Flux (Fixed Index): 2.04e-05 +/- 1.23e-05 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) = 22297.6063386 delta logL = 0.755978319037 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 22297.6042903 delta logL = 0.75802663164 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 2.2433 1.0000 .0000 .10000E+07 2 'alpha ' 2.5694 1.0000 .0000 5.0000 3 'Normalizat' .85742 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0052 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 22297.60 FROM MIGRAD STATUS=CONVERGED 50 CALLS 246 TOTAL EDM= .36E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 2.2433 15.581 .68588E-04 .33563E-01 2 alpha 2.5694 3.6630 .26216 .24105E-03 3 Normalizat .85741 .51573E-01 .76087E-01 .77699E-04 4 Prefactor 1.0052 .26128E-01 .44152E-01 .83986E-05 ERR DEF= .500 Final values: norm = 2.24332 alpha = 2.56939 Normalizat = 0.85741 Prefactor = 1.0052 ********** ** 18 **HESSE ********** FCN= 22297.60 FROM HESSE STATUS=OK 33 CALLS 279 TOTAL EDM= .12E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 2.2433 2.1579 .13718E-04 -1.5678 2 alpha 2.5694 .65775 .14597E-01 .27759E-01 3 Normalizat .85741 .12587 .33676E-03 -.97973 4 Prefactor 1.0052 .77816E-01 .19687E-03 -.92557 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.21973e-10 Minuit parameter uncertainties: 1 2.15791 2 0.665591 3 0.125917 4 0.077825 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) = 22297.6042903 delta logL = 0.758026636722 Extracting fit parameters... 4FGL J1748.6+7005 Spectrum: LogParabola 353 norm: 2.243e+00 2.158e+00 0.000e+00 1.000e+06 ( 1.000e-12) 354 alpha: 2.569e+00 6.656e-01 0.000e+00 5.000e+00 ( 1.000e+00) 355 beta: 4.795e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 356 Eb: 1.080e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 614 Prefactor: 1.005e+00 7.783e-02 0.000e+00 1.000e+01 ( 1.000e+00) 615 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 616 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 613 Normalization: 8.574e-01 1.259e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 6.35 Ra Dec: 267.158 70.097 Photon Index (Free Index): 2.57 +/- 0.67 Photon Flux (Free Index): 5.51e-08 +/- 3.06e-08 Energy Flux (Free Index): 1.55e-05 +/- 8.86e-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/15299009/cmap_HighResolution_783907201_784512001_4FGL_J1748.6+7005_weekly_bin901.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='2.90e-08', energy_flux2='1.55e-05', photon_flux_error='1.74e-08', dlogl='7.58e-01', energy_flux='2.04e-05', photon_flux2='5.51e-08', job_status='DONE', time_completed='2025-11-11 02:05:38.754399', photon_index_error2='0.67', photon_index2='2.57', ts='4.76', fit_tolerance='1e-08', GAL='1.00', photon_index_error='0.00', energy_flux_error2='8.86e-06', EG='0.89', time_epoch_completed='1762855538.75', return_code='0', job_id='15299009', GAL2='1.01', EG2='0.86', return_code2='0', energy_flux_error='1.23e-05', photon_flux_error2='3.06e-08', ts2='6.35', photon_index='1.95' WHERE bin_id='901' AND source_name='4FGL J1748.6+7005' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Nov 11 02:05:39 PST 2025