/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 = 17363 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1015.0+4926_weekly_bin917 RA = 153.768, Dec = 49.4336 tmin = 793584001, tmax = 794188801 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='22510076', job_status='RUN', time_executed='2026-03-03 01:15:20.286252', time_epoch_executed='1772529320.29' WHERE source_name='4FGL J1015.0+4926' and cadence='weekly' and bin_id='917' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/22510076 Creating custom pfile directory: /lscratch/kocevski/22510076/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=793584001.0 && nMetStart<794188801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=793584001.0 && nMetStart<794188801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/22510076/ft1_4FGL_J1015.0+4926_weekly_bin917.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=793584001.0 && nMetStart<794188801.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/22510076/ft2_4FGL_J1015.0+4926_weekly_bin917.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/22510076/ft1_4FGL_J1015.0+4926_weekly_bin917.fits outfile=/lscratch/kocevski/22510076/ft1_filteredMKT_4FGL_J1015.0+4926_weekly_bin917.fits ra=153.768 dec=49.4336 rad=12.0 tmin=793584001.0 tmax=794188801.0 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 4.32 user 3.26 sys 0.23 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/22510076/ft2_4FGL_J1015.0+4926_weekly_bin917.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/22510076/ft2_4FGL_J1015.0+4926_weekly_bin917.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/22510076/ft1_filteredMKT_4FGL_J1015.0+4926_weekly_bin917.fits evtable="EVENTS" outfile="/lscratch/kocevski/22510076/ft1_filtered_4FGL_J1015.0+4926_weekly_bin917.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 1.03 user 0.22 sys 0.14 Number of photons that the gtmktime cut: 61 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/22510076/ft1_filtered_4FGL_J1015.0+4926_weekly_bin917.fits" evtable="EVENTS" scfile=/lscratch/kocevski/22510076/ft2_4FGL_J1015.0+4926_weekly_bin917.fits sctable="SC_DATA" outfile=/lscratch/kocevski/22510076/ltcube_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.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/22510076/ft2_4FGL_J1015.0+4926_weekly_bin917.fits .....................! real 18.76 user 17.64 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/22510076/ft1_filtered_4FGL_J1015.0+4926_weekly_bin917.fits evtable="EVENTS" scfile=/lscratch/kocevski/22510076/ft2_4FGL_J1015.0+4926_weekly_bin917.fits sctable="SC_DATA" expcube=/lscratch/kocevski/22510076/ltcube_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.fits outfile=/lscratch/kocevski/22510076/expmap_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.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/22510076/ltcube_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.fits .....................! real 66.32 user 61.64 sys 3.82 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 225 point sources and 0 extended sources Setting source of interest to: 4FGL J1015.0+4926 @ 153.768 49.4336 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/22510076/ft1_filtered_4FGL_J1015.0+4926_weekly_bin917.fits scfile=/lscratch/kocevski/22510076/ft2_4FGL_J1015.0+4926_weekly_bin917.fits outfile=/lscratch/kocevski/22510076/cmap_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.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=153.768 yref=49.4336 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 0.84 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/22510076/ft1_filtered_4FGL_J1015.0+4926_weekly_bin917.fits scfile=/lscratch/kocevski/22510076/ft2_4FGL_J1015.0+4926_weekly_bin917.fits outfile=/lscratch/kocevski/22510076/cmap_HighResolution_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.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=153.768 yref=49.4336 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 0.83 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/22510076/ft1_filtered_4FGL_J1015.0+4926_weekly_bin917.fits evtable="EVENTS" scfile=/lscratch/kocevski/22510076/ft2_4FGL_J1015.0+4926_weekly_bin917.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/22510076/Model_4FGL_J1015.0+4926_weekly_bin917.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/22510076/ft1_filtered_4FGL_J1015.0+4926_weekly_bin917.fits.....................! real 9.38 user 7.66 sys 1.09 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/22510076/ft1_filtered_4FGL_J1015.0+4926_weekly_bin917.fits', '/lscratch/kocevski/22510076/ft2_4FGL_J1015.0+4926_weekly_bin917.fits', expMap='/lscratch/kocevski/22510076/expmap_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.fits', expCube='/lscratch/kocevski/22510076/ltcube_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/22510076/Model_4FGL_J1015.0+4926_weekly_bin917.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1015.0+4926' 4FGL J1015.0+4926 Spectrum: LogParabola 363 norm: 6.965e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 364 alpha: 1.750e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 365 beta: 4.278e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 366 Eb: 1.022e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/22510076/ft1_filtered_4FGL_J1015.0+4926_weekly_bin917.fits Spacecraft file(s): /lscratch/kocevski/22510076/ft2_4FGL_J1015.0+4926_weekly_bin917.fits Exposure map: /lscratch/kocevski/22510076/expmap_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.fits Exposure cube: /lscratch/kocevski/22510076/ltcube_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/22510076/Model_4FGL_J1015.0+4926_weekly_bin917.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) = 664.997212456 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 664.890946779 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 30.354 1.0000 .0000 .10000E+07 2 'norm ' .96621 1.0000 .0000 .10000E+07 3 'Prefactor ' .13252E-04 1.0000 .0000 .10000E+07 4 'Prefactor ' .33450E-02 1.0000 .0000 .10000E+07 5 'Prefactor ' 6.6520 1.0000 .0000 .10000E+07 6 'Prefactor ' 15.083 1.0000 .0000 .10000E+07 7 'norm ' .31542E-01 1.0000 .0000 .10000E+07 8 'Prefactor ' 435.21 1.0000 .0000 .10000E+07 9 'Prefactor ' .16612E-03 1.0000 .0000 .10000E+07 10 'norm ' 34.509 1.0000 .0000 .10000E+07 11 'Prefactor ' 230.79 1.0000 .0000 .10000E+07 12 'Prefactor ' .25690E-01 1.0000 .0000 .10000E+07 13 'norm ' 1.7220 1.0000 .0000 .10000E+07 14 'norm ' .38871E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 4.9743 1.0000 .0000 .10000E+07 16 'norm ' .69105E-02 1.0000 .0000 .10000E+07 17 'Prefactor ' 76.831 1.0000 .0000 .10000E+07 18 'norm ' 45.095 1.0000 .0000 .10000E+07 19 'Prefactor ' .44325E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .99950E+06 1.0000 .0000 .10000E+07 21 'norm ' 4.7925 1.0000 .0000 .10000E+07 22 'norm ' .14121E-04 1.0000 .0000 .10000E+07 23 'Prefactor ' .24418 1.0000 .0000 .10000E+07 24 'Prefactor ' .10647E-06 1.0000 .0000 .10000E+07 25 'norm ' .79659E-07 1.0000 .0000 .10000E+07 26 'Prefactor ' .21443E-02 1.0000 .0000 .10000E+07 27 'Prefactor ' .14463E-01 1.0000 .0000 .10000E+07 28 'Prefactor ' 331.40 1.0000 .0000 .10000E+07 29 'norm ' .34273E-02 1.0000 .0000 .10000E+07 30 'Normalizat' .10000E-01 1.0000 .10000E-01 10.000 31 'Prefactor ' .67678E-01 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 664.8473 FROM MIGRAD STATUS=CONVERGED 475 CALLS 4108 TOTAL EDM= .19E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 30.256 55.361 .21825E-06 .10229E-02 2 norm 1.0007 1.3627 -.22281E-08 .10399E-02 3 Prefactor .0000 11.756 .97117E-08** at limit ** 4 Prefactor .0000 17.914 -.10987E-06** at limit ** 5 Prefactor 6.3636 11.396 .81508E-07 .15719E-02 6 Prefactor 23.936 41.901 .16310E-05 .21314E-02 7 norm .42744E-08 409.16 -.34207E-05** at limit ** 8 Prefactor 320.60 436.87 .17656E-05 -.30568 9 Prefactor .55511E-10 51.420 -.36573E-06** at limit ** 10 norm 34.711 23.975 -.21222E-07 -.11412E-03 11 Prefactor 526.44 1232.0 -.47443E-05 .10009 12 Prefactor .0000 33.071 -.72380E-09** at limit ** 13 norm 1.7226 1.5054 .28829E-07 .14288E-02 14 norm .55511E-10 63.858 .26599E-06** at limit ** 15 Prefactor .29055E-06 427.35 -.77773E-06** at limit ** 16 norm .33307E-09 38.304 .26754E-06** at limit ** 17 Prefactor 90.816 173.51 .41831E-06 .22209E-01 18 norm 101.64 262.72 -.21508E-05 -.29202 19 Prefactor .0000 33.233 .11194E-07** at limit ** 20 Prefactor .99954E+06 166.21 -.65402E-06 -.66515 21 norm 4.7767 4.3501 -.10838E-07 -.31718E-03 22 norm .0000 3.6100 -.63831E-08** at limit ** 23 Prefactor .0000 214.85 .17904E-06** at limit ** 24 Prefactor .13238E-02 1077.2 -.41405E-05** at limit ** 25 norm .0000 2.1121 .11139E-08** at limit ** 26 Prefactor .0000 68.948 -.29351E-07** at limit ** 27 Prefactor .55511E-10 39.673 -.10675E-06** at limit ** 28 Prefactor 337.40 253.19 -.11927E-06 -.51069E-01 29 norm .44409E-09 85.041 -.11019E-06** at limit ** 30 Normalizat .10000E-01 .59613E-01 -.15221E-07** at limit ** 31 Prefactor .65110E-01 .21092 -.13247E-04 .33747E-04 ERR DEF= .500 Final values: Prefactor = 30.2556 norm = 1.0007 Prefactor = 0 Prefactor = 0 Prefactor = 6.36356 Prefactor = 23.9362 norm = 4.27436e-09 Prefactor = 320.598 Prefactor = 5.55112e-11 norm = 34.7111 Prefactor = 526.436 Prefactor = 0 norm = 1.72261 norm = 5.55112e-11 Prefactor = 2.90545e-07 norm = 3.33067e-10 Prefactor = 90.8165 norm = 101.637 Prefactor = 0 Prefactor = 999544 norm = 4.77674 norm = 0 Prefactor = 0 Prefactor = 0.00132378 norm = 0 Prefactor = 0 Prefactor = 5.55112e-11 Prefactor = 337.404 norm = 4.44089e-10 Normalizat = 0.01 Prefactor = 0.0651103 ********** ** 18 **HESSE ********** FCN= 664.8473 FROM HESSE STATUS=OK 672 CALLS 4780 TOTAL EDM= .10E+00 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 30.256 49.295 .18153E-03 -1.5598 2 norm 1.0007 1.3464 .42565E-03 -1.5688 3 Prefactor .0000 13.011 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 17.873 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 6.3636 11.386 .38883E-03 -1.5658 6 Prefactor 23.936 42.526 .25763E-03 -1.5610 7 norm .42744E-08 413.32 .16370E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 320.60 501.52 .47945E-04 -1.5350 9 Prefactor .55511E-10 53.940 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 34.711 23.907 .17025E-03 -1.5590 11 Prefactor 526.44 1197.9 .65832E-04 -1.5249 12 Prefactor .0000 32.873 .16688E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 1.7226 1.4904 .62350E-03 -1.5682 14 norm .55511E-10 63.865 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .29055E-06 421.18 .45067E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm .33307E-09 38.190 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 90.816 173.53 .11409E-03 -1.5517 18 norm 101.64 .61112E+06 .14893E-03 -1.5506 19 Prefactor .0000 33.170 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .99954E+06 8026.1 .44663E-04 1.5281 21 norm 4.7767 4.3404 .45933E-03 -1.5664 22 norm .0000 3.5744 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .0000 211.84 .11037E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor .13238E-02 1033.0 .42118E-03 -1.5707 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm .0000 2.1071 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Prefactor .0000 69.019 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 27 Prefactor .55511E-10 39.815 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 Prefactor 337.40 341.87 .54941E-04 -1.5341 29 norm .44409E-09 84.660 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 30 Normalizat .10000E-01 .42950E-01 .87679E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 31 Prefactor .65110E-01 .15526 .92798E-01 -1.4092 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 0.0998338 Minuit parameter uncertainties: 1 49.2959 2 1.34638 3 8.25327e-06 4 1.18907e-06 5 11.3864 6 42.5269 7 0.00266079 8 501.585 9 8.65318e-05 10 23.9067 11 1198.49 12 8.05362e-06 13 1.49037 14 0.00011234 15 0.0221268 16 0.000233349 17 173.536 18 10103.4 19 1.87052e-05 20 3832.58 21 4.34042 22 8.11687e-07 23 0.00011573 24 2.3392 25 1.91938e-07 26 1.68501e-05 27 8.8243e-05 28 341.886 29 0.000390713 30 1.707e-08 31 0.156243 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 664.847260903 Extracting fit parameters... 4FGL J1015.0+4926 Spectrum: LogParabola 363 norm: 3.331e-10 2.333e-04 0.000e+00 1.000e+06 ( 1.000e-12) 364 alpha: 1.750e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 365 beta: 4.278e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 366 Eb: 1.022e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 714 Prefactor: 6.511e-02 1.562e-01 0.000e+00 1.000e+01 ( 1.000e+00) 715 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 716 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 713 Normalization: 1.000e-02 1.707e-08 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 153.768 49.434 Photon Flux Upper Limit: 1.45272023666e-06 ph cm-2 s-1 Energy Flux Upper Limit: 0.00167976048912 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/22510076/likelihoodResults_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.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) = 664.859711876 delta logL = -0.0124509735437 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 664.847260914 delta logL = -1.17447598313e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .63505E-07 1.0000 .0000 .10000E+07 2 'alpha ' 3.9323 1.0000 .0000 5.0000 3 'Normalizat' .10000E-01 1.0000 .10000E-01 10.000 4 'Prefactor ' .65125E-01 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7170E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 664.8473 FROM MIGRAD STATUS=CONVERGED 38 CALLS 204 TOTAL EDM= .15E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 35.591 -.43832E-05** at limit ** 2 alpha 1.5277 4.1563 -.39182E-03 -.83807E-12 3 Normalizat .10000E-01 .59230E-01 .64639E-05** at limit ** 4 Prefactor .65110E-01 .13016 .67109E-04 .21500E-04 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 1.52774 Normalizat = 0.01 Prefactor = 0.06511 ********** ** 18 **HESSE ********** FCN= 664.8473 FROM HESSE STATUS=NOT POSDEF 35 CALLS 239 TOTAL EDM= .60E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 5.2270 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 1.5277 4.1196 .51000 -.39944 3 Normalizat .10000E-01 .16648E-04 .87679E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .65110E-01 .22550E-02 .92798E-01 -1.4092 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 5.95082e-13 Minuit parameter uncertainties: 1 4.12465e-05 2 284432 3 3.19126e-08 4 0.00225498 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) = 664.847260903 delta logL = 1.25055521494e-11 Extracting fit parameters... 4FGL J1015.0+4926 Spectrum: LogParabola 363 norm: 5.551e-11 4.125e-05 0.000e+00 1.000e+06 ( 1.000e-12) 364 alpha: 1.528e+00 2.844e+05 0.000e+00 5.000e+00 ( 1.000e+00) 365 beta: 4.278e-02 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 366 Eb: 1.022e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 714 Prefactor: 6.511e-02 2.255e-03 0.000e+00 1.000e+01 ( 1.000e+00) 715 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 716 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 713 Normalization: 1.000e-02 3.191e-08 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 153.768 49.434 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/22510076/cmap_HighResolution_793584001_794188801_4FGL_J1015.0+4926_weekly_bin917.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.68e-03', job_status='DONE', photon_flux_upper_limit='1.45e-06', time_completed='2026-03-03 01:26:27.001563', job_id='22510076', GAL2='0.07', fit_tolerance='1e-08', EG2='0.01', EG='0.01', time_epoch_completed='1772529987.0', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.07', dlogl='1.25e-11', ts2='-0.00', photon_index_error='0.00', photon_index='1.75' WHERE bin_id='917' AND source_name='4FGL J1015.0+4926' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Mar 3 01:26:27 PST 2026