/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 /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. 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 (v3.43WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41) 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) /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 (v WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.43) and linked library (v3.41).3.41). tfile=/lscratch/kocevski/28067698/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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/28067698/ft2_4FGL_J0824.9+3915_daily_bin2172.fits .....................! real 8.79 user 7.93 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28067698/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits evtable="EVENTS" scfile=/lscratch/kocevski/28067698/ft2_4FGL_J0824.9+3915_daily_bin2172.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28067698/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067698/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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/28067698/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits .....................! real 71.32 user 65.60 sys 4.32 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 196 point sources and 0 extended sources Setting source of interest to: 4FGL J0824.9+3915 @ 126.236 39.2574 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28067698/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits scfile=/lscratch/kocevski/28067698/ft2_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067698/cmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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=126.236 yref=39.2574 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 0.95 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28067698/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits scfile=/lscratch/kocevski/28067698/ft2_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067698/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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=126.236 yref=39.2574 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 0.85 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28067698/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits evtable="EVENTS" scfile=/lscratch/kocevski/28067698/ft2_4FGL_J0824.9+3915_daily_bin2172.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28067698/Model_4FGL_J0824.9+3915_daily_bin2172.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/28067678/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits.....................! real 23.30 user 20.71 sys 0.87 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28067678/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits', '/lscratch/kocevski/28067678/ft2_4FGL_J0824.9+3915_daily_bin2172.fits', expMap='/lscratch/kocevski/28067678/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', expCube='/lscratch/kocevski/28067678/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28067678/Model_4FGL_J0824.9+3915_daily_bin2172.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0824.9+3915' 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 1.301e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28067678/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits Spacecraft file(s): /lscratch/kocevski/28067678/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Exposure map: /lscratch/kocevski/28067678/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits Exposure cube: /lscratch/kocevski/28067678/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28067678/Model_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74380404 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74545592 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.9697 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.3635 1.0000 .0000 .10000E+07 3 'norm ' 10.090 1.0000 .0000 .10000E+07 4 'norm ' 2.8264 1.0000 .0000 .10000E+07 5 'Prefactor ' 3.8977 1.0000 .0000 .10000E+07 6 'Prefactor ' 52.744 1.0000 .0000 .10000E+07 7 'Prefactor ' 16.899 1.0000 .0000 .10000E+07 8 'Prefactor ' .23414E-02 1.0000 .0000 .10000E+07 9 'norm ' .93203E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.967 1.0000 .0000 .10000E+07 11 'Prefactor ' 27.115 1.0000 .0000 .10000E+07 12 'Prefactor ' .24979E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18250E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.4958 1.0000 .0000 .10000E+07 15 'norm ' 9.4669 1.0000 .0000 .10000E+07 16 'Prefactor ' 12.513 1.0000 .0000 .10000E+07 17 'Prefactor ' .15779E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .98547E-02 1.0000 .0000 .10000E+07 19 'norm ' .20529 1.0000 .0000 .10000E+07 20 'norm ' 13.385 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.0123 1.0000 .0000 .10000E+07 22 'Normalizat' .83485 1.0000 .10000E-01 10.000 23 'Prefactor ' .94731 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1945 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.9729 4.9593 .29225E-05 .45951E-03 2 Prefactor 8.3511 1.7255 .40072E-06 -.66703E-02 3 norm 10.094 4.0522 .12800E-05 -.17843E-01 4 norm 2.8283 2.2350 .60959E-07 -.16094E-02 5 Prefactor 3.9281 6.5308 .27365E-05 .47163E-01 6 Prefactor 52.825 9.2796 .82562E-06 -.21473 7 Prefactor 17.017 5.9388 -.25157E-06 -.37283E-01 8 Prefactor .38303E-08 10.025 .29637E-07** at limit ** 9 norm .55511E-10 .23808 -.73049E-07** at limit ** 10 Prefactor 11.975 1.6640 -.81723E-07 .17041E-01 11 Prefactor 27.239 3.2860 -.35131E-06 .70080E-01 12 Prefactor .55511E-10 .97242 -.19606E-06** at limit ** 13 Prefactor .55511E-10 12.039 -.60578E-07** at limit ** 14 Prefactor 3.4907 4.5394 .16553E-06 .89528E-03 15 norm 9.4534 5.6220 .29540E-07 -.12480E-02 16 Prefactor 12.702 27.737 .24520E-05 .29016E-01 17 Prefactor .16653E-09 .85512 .13967E-06** at limit ** 18 Prefactor .27756E-09 7.2916 -.15299E-06** at limit ** 19 norm .20546 .29056 .11857E-07** at limit ** 20 norm 13.373 7.7662 -.82362E-06 -.31327E-01 21 Prefactor 1.0183 1.7306 .21628E-06 .32034E-02 22 Normalizat .83401 .18376 .13482E-04 -.17934E-03 23 Prefactor .94736 .15317 -.15419E-04 .45111E-04 ERR DEF= .500 Final values: Prefactor = 2.97289 Prefactor = 8.35113 norm = 10.0942 norm = 2.82832 Prefactor = 3.92814 Prefactor = 52.8252 Prefactor = 17.0173 Prefactor = 3.83027e-09 norm = 5.55112e-11 Prefactor = 11.9753 Prefactor = 27.2386 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 Prefactor = 3.49073 norm = 9.45344 Prefactor = 12.7015 Prefactor = 1.66533e-10 Prefactor = 2.77556e-10 norm = 0.205461 norm = 13.3727 Prefactor = 1.0183 Normalizat = 0.834006 Prefactor = 0.947362 tfile=/lscratch/kocevski/28067743/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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/28067743/ft2_4FGL_J0824.9+3915_daily_bin2172.fits .....................! real 8.03 user 7.23 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28067743/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits evtable="EVENTS" scfile=/lscratch/kocevski/28067743/ft2_4FGL_J0824.9+3915_daily_bin2172.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28067743/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067743/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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/28067743/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits .....................! real 62.61 user 57.81 sys 3.69 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 196 point sources and 0 extended sources Setting source of interest to: 4FGL J0824.9+3915 @ 126.236 39.2574 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28067743/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits scfile=/lscratch/kocevski/28067743/ft2_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067743/cmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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=126.236 yref=39.2574 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 0.72 user 0.19 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28067743/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits scfile=/lscratch/kocevski/28067743/ft2_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067743/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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=126.236 yref=39.2574 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 0.80 user 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28067743/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits evtable="EVENTS" scfile=/lscratch/kocevski/28067743/ft2_4FGL_J0824.9+3915_daily_bin2172.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28067743/Model_4FGL_J0824.9+3915_daily_bin2172.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 ********** ** 18 **HESSE ********** FCN= 6714.744 FROM HESSE STATUS=OK 422 CALLS 2367 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.9729 9.6260 .58895E-03 -1.5673 2 Prefactor 8.3511 16.938 .34641E-03 -1.5650 3 norm 10.094 9.9827 .31521E-03 -1.5644 4 norm 2.8283 2.2484 .60468E-03 -1.5674 5 Prefactor 3.9281 9.8467 .51081E-03 -1.5668 6 Prefactor 52.825 50.838 .13770E-03 -1.5563 7 Prefactor 17.017 6.5367 .24337E-03 -1.5625 8 Prefactor .38303E-08 10.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .55511E-10 .23507 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.975 17.837 .28932E-03 -1.5639 11 Prefactor 27.239 15.398 .19208E-03 -1.5604 12 Prefactor .55511E-10 .97167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-10 11.957 .17155E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.4907 4.5479 .54052E-03 -1.5671 15 norm 9.4534 5.6266 .32547E-03 -1.5646 16 Prefactor 12.702 28.197 .28292E-03 -1.5637 17 Prefactor .16653E-09 .85415 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .27756E-09 7.2875 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .20546 .35065 .11590E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 13.373 7.9696 .27352E-03 -1.5635 21 Prefactor 1.0183 1.7442 .44198E-03 -1.5688 22 Normalizat .83401 .16438 .44063E-01 -.98819 23 Prefactor .94736 .13502 .45605E-01 -.94505 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.74618e-06 Minuit parameter uncertainties: 1 9.62605 2 16.9378 3 9.98267 4 2.24837 5 9.84673 6 50.8384 7 6.53674 8 0.000392966 9 6.97031e-06 10 17.8366 11 15.3982 12 1.46198e-05 13 5.01057e-05 14 4.54787 15 5.62665 16 28.1969 17 2.34981e-05 18 8.536e-05 19 0.350646 20 7.96964 21 1.74417 22 0.16448 23 0.13507 number of points = 7452 number of fields = 31 RA_SUN column already exists. File will not be modified. number of points = 7452 number of fields = 31 RA_SUN column already exists. File will not be modified. _V02 Working on... /lscratch/kocevski/28067670/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits.....................! real 26.73 user 24.77 sys 1.09 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28067670/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits', '/lscratch/kocevski/28067670/ft2_4FGL_J0824.9+3915_daily_bin2172.fits', expMap='/lscratch/kocevski/28067670/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', expCube='/lscratch/kocevski/28067670/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28067670/Model_4FGL_J0824.9+3915_daily_bin2172.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0824.9+3915' 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 1.301e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28067670/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits Spacecraft file(s): /lscratch/kocevski/28067670/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Exposure map: /lscratch/kocevski/28067670/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits Exposure cube: /lscratch/kocevski/28067670/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28067670/Model_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74380404 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74545592 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.9697 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.3635 1.0000 .0000 .10000E+07 3 'norm ' 10.090 1.0000 .0000 .10000E+07 4 'norm ' 2.8264 1.0000 .0000 .10000E+07 5 'Prefactor ' 3.8977 1.0000 .0000 .10000E+07 6 'Prefactor ' 52.744 1.0000 .0000 .10000E+07 7 'Prefactor ' 16.899 1.0000 .0000 .10000E+07 8 'Prefactor ' .23414E-02 1.0000 .0000 .10000E+07 9 'norm ' .93203E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.967 1.0000 .0000 .10000E+07 11 'Prefactor ' 27.115 1.0000 .0000 .10000E+07 12 'Prefactor ' .24979E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18250E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.4958 1.0000 .0000 .10000E+07 15 'norm ' 9.4669 1.0000 .0000 .10000E+07 16 'Prefactor ' 12.513 1.0000 .0000 .10000E+07 17 'Prefactor ' .15779E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .98547E-02 1.0000 .0000 .10000E+07 19 'norm ' .20529 1.0000 .0000 .10000E+07 20 'norm ' 13.385 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.0123 1.0000 .0000 .10000E+07 22 'Normalizat' .83485 1.0000 .10000E-01 10.000 23 'Prefactor ' .94731 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1945 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.9729 4.9593 .29225E-05 .45951E-03 2 Prefactor 8.3511 1.7255 .40072E-06 -.66703E-02 3 norm 10.094 4.0522 .12800E-05 -.17843E-01 4 norm 2.8283 2.2350 .60959E-07 -.16094E-02 5 Prefactor 3.9281 6.5308 .27365E-05 .47163E-01 6 Prefactor 52.825 9.2796 .82562E-06 -.21473 7 Prefactor 17.017 5.9388 -.25157E-06 -.37283E-01 8 Prefactor .38303E-08 10.025 .29637E-07** at limit ** 9 norm .55511E-10 .23808 -.73049E-07** at limit ** 10 Prefactor 11.975 1.6640 -.81723E-07 .17041E-01 11 Prefactor 27.239 3.2860 -.35131E-06 .70080E-01 12 Prefactor .55511E-10 .97242 -.19606E-06** at limit ** 13 Prefactor .55511E-10 12.039 -.60578E-07** at limit ** 14 Prefactor 3.4907 4.5394 .16553E-06 .89528E-03 15 norm 9.4534 5.6220 .29540E-07 -.12480E-02 16 Prefactor 12.702 27.737 .24520E-05 .29016E-01 17 Prefactor .16653E-09 .85512 .13967E-06** at limit ** 18 Prefactor .27756E-09 7.2916 -.15299E-06** at limit ** 19 norm .20546 .29056 .11857E-07** at limit ** 20 norm 13.373 7.7662 -.82362E-06 -.31327E-01 21 Prefactor 1.0183 1.7306 .21628E-06 .32034E-02 22 Normalizat .83401 .18376 .13482E-04 -.17934E-03 23 Prefactor .94736 .15317 -.15419E-04 .45111E-04 ERR DEF= .500 Final values: Prefactor = 2.97289 Prefactor = 8.35113 norm = 10.0942 norm = 2.82832 Prefactor = 3.92814 Prefactor = 52.8252 Prefactor = 17.0173 Prefactor = 3.83027e-09 norm = 5.55112e-11 Prefactor = 11.9753 Prefactor = 27.2386 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 Prefactor = 3.49073 norm = 9.45344 Prefactor = 12.7015 Prefactor = 1.66533e-10 Prefactor = 2.77556e-10 norm = 0.205461 norm = 13.3727 Prefactor = 1.0183 Normalizat = 0.834006 Prefactor = 0.947362 Done. Performing analysis on: 4FGL_J0824.9+3915_daily_bin2172 RA = 126.236, Dec = 39.2574 tmin = 802310401, tmax = 802569601 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='28067853', job_status='RUN', time_executed='2026-06-08 06:25:23.655266', time_epoch_executed='1780925123.66' WHERE source_name='4FGL J0824.9+3915' and cadence='daily' and bin_id='2172' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28067853 Creating custom pfile directory: /lscratch/kocevski/28067853/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802310401.0 && nMetStart<802569601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802310401.0 && nMetStart<802569601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28067853/ft1_4FGL_J0824.9+3915_daily_bin2172.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802310401.0 && nMetStart<802569601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28067853/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28067853/ft1_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067853/ft1_filteredMKT_4FGL_J0824.9+3915_daily_bin2172.fits ra=126.236 dec=39.2574 rad=12.0 tmin=802310401.0 tmax=802569601.0 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 2.76 user 2.06 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28067853/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28067853/ft2_4FGL_J0824.9+3915_daily_bin2172.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/28067853/ft1_filteredMKT_4FGL_J0824.9+3915_daily_bin2172.fits evtable="EVENTS" outfile="/lscratch/kocevski/28067853/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.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 1.19 user 0.20 sys 0.14 Number of photons that the gtmktime cut: 630 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28067853/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28067853/ft2_4FGL_J0824.9+3915_daily_bin2172.fits sctable="SC_DATA" ouDone. Performing analysis on: 4FGL_J0824.9+3915_daily_bin2172 RA = 126.236, Dec = 39.2574 tmin = 802310401, tmax = 802569601 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='28067849', job_status='RUN', time_executed='2026-06-08 06:25:23.677788', time_epoch_executed='1780925123.68' WHERE source_name='4FGL J0824.9+3915' and cadence='daily' and bin_id='2172' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28067849 Creating custom pfile directory: /lscratch/kocevski/28067849/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=802310401.0 && nMetStart<802569601.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=802310401.0 && nMetStart<802569601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28067849/ft1_4FGL_J0824.9+3915_daily_bin2172.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=802310401.0 && nMetStart<802569601.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28067849/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28067849/ft1_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067849/ft1_filteredMKT_4FGL_J0824.9+3915_daily_bin2172.fits ra=126.236 dec=39.2574 rad=12.0 tmin=802310401.0 tmax=802569601.0 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 2.81 user 2.18 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28067849/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28067849/ft2_4FGL_J0824.9+3915_daily_bin2172.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/28067849/ft1_filteredMKT_4FGL_J0824.9+3915_daily_bin2172.fits evtable="EVENTS" outfile="/lscratch/kocevski/28067849/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.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 0.98 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 630 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28067849/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28067849/ft2_4FGL_J0824.9+3915_daily_bin2172.fits sctable="SC_DATA" ou_V02 Working on... /lscratch/kocevski/28067673/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits.....................! real 26.82 user 24.79 sys 0.99 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28067673/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits', '/lscratch/kocevski/28067673/ft2_4FGL_J0824.9+3915_daily_bin2172.fits', expMap='/lscratch/kocevski/28067673/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', expCube='/lscratch/kocevski/28067673/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28067673/Model_4FGL_J0824.9+3915_daily_bin2172.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0824.9+3915' 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 1.301e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28067673/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits Spacecraft file(s): /lscratch/kocevski/28067673/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Exposure map: /lscratch/kocevski/28067673/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits Exposure cube: /lscratch/kocevski/28067673/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28067673/Model_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74380404 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74545592 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.9697 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.3635 1.0000 .0000 .10000E+07 3 'norm ' 10.090 1.0000 .0000 .10000E+07 4 'norm ' 2.8264 1.0000 .0000 .10000E+07 5 'Prefactor ' 3.8977 1.0000 .0000 .10000E+07 6 'Prefactor ' 52.744 1.0000 .0000 .10000E+07 7 'Prefactor ' 16.899 1.0000 .0000 .10000E+07 8 'Prefactor ' .23414E-02 1.0000 .0000 .10000E+07 9 'norm ' .93203E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.967 1.0000 .0000 .10000E+07 11 'Prefactor ' 27.115 1.0000 .0000 .10000E+07 12 'Prefactor ' .24979E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18250E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.4958 1.0000 .0000 .10000E+07 15 'norm ' 9.4669 1.0000 .0000 .10000E+07 16 'Prefactor ' 12.513 1.0000 .0000 .10000E+07 17 'Prefactor ' .15779E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .98547E-02 1.0000 .0000 .10000E+07 19 'norm ' .20529 1.0000 .0000 .10000E+07 20 'norm ' 13.385 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.0123 1.0000 .0000 .10000E+07 22 'Normalizat' .83485 1.0000 .10000E-01 10.000 23 'Prefactor ' .94731 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1945 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.9729 4.9593 .29225E-05 .45951E-03 2 Prefactor 8.3511 1.7255 .40072E-06 -.66703E-02 3 norm 10.094 4.0522 .12800E-05 -.17843E-01 4 norm 2.8283 2.2350 .60959E-07 -.16094E-02 5 Prefactor 3.9281 6.5308 .27365E-05 .47163E-01 6 Prefactor 52.825 9.2796 .82562E-06 -.21473 7 Prefactor 17.017 5.9388 -.25157E-06 -.37283E-01 8 Prefactor .38303E-08 10.025 .29637E-07** at limit ** 9 norm .55511E-10 .23808 -.73049E-07** at limit ** 10 Prefactor 11.975 1.6640 -.81723E-07 .17041E-01 11 Prefactor 27.239 3.2860 -.35131E-06 .70080E-01 12 Prefactor .55511E-10 .97242 -.19606E-06** at limit ** 13 Prefactor .55511E-10 12.039 -.60578E-07** at limit ** 14 Prefactor 3.4907 4.5394 .16553E-06 .89528E-03 15 norm 9.4534 5.6220 .29540E-07 -.12480E-02 16 Prefactor 12.702 27.737 .24520E-05 .29016E-01 17 Prefactor .16653E-09 .85512 .13967E-06** at limit ** 18 Prefactor .27756E-09 7.2916 -.15299E-06** at limit ** 19 norm .20546 .29056 .11857E-07** at limit ** 20 norm 13.373 7.7662 -.82362E-06 -.31327E-01 21 Prefactor 1.0183 1.7306 .21628E-06 .32034E-02 22 Normalizat .83401 .18376 .13482E-04 -.17934E-03 23 Prefactor .94736 .15317 -.15419E-04 .45111E-04 ERR DEF= .500 Final values: Prefactor = 2.97289 Prefactor = 8.35113 norm = 10.0942 norm = 2.82832 Prefactor = 3.92814 Prefactor = 52.8252 Prefactor = 17.0173 Prefactor = 3.83027e-09 norm = 5.55112e-11 Prefactor = 11.9753 Prefactor = 27.2386 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 Prefactor = 3.49073 norm = 9.45344 Prefactor = 12.7015 Prefactor = 1.66533e-10 Prefactor = 2.77556e-10 norm = 0.205461 norm = 13.3727 Prefactor = 1.0183 Normalizat = 0.834006 Prefactor = 0.947362 _V02 Working on... /lscratch/kocevski/28067672/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits.....................! real 26.58 user 24.78 sys 1.03 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28067672/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits', '/lscratch/kocevski/28067672/ft2_4FGL_J0824.9+3915_daily_bin2172.fits', expMap='/lscratch/kocevski/28067672/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', expCube='/lscratch/kocevski/28067672/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28067672/Model_4FGL_J0824.9+3915_daily_bin2172.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0824.9+3915' 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 1.301e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28067672/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits Spacecraft file(s): /lscratch/kocevski/28067672/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Exposure map: /lscratch/kocevski/28067672/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits Exposure cube: /lscratch/kocevski/28067672/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28067672/Model_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74380404 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74545592 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.9697 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.3635 1.0000 .0000 .10000E+07 3 'norm ' 10.090 1.0000 .0000 .10000E+07 4 'norm ' 2.8264 1.0000 .0000 .10000E+07 5 'Prefactor ' 3.8977 1.0000 .0000 .10000E+07 6 'Prefactor ' 52.744 1.0000 .0000 .10000E+07 7 'Prefactor ' 16.899 1.0000 .0000 .10000E+07 8 'Prefactor ' .23414E-02 1.0000 .0000 .10000E+07 9 'norm ' .93203E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.967 1.0000 .0000 .10000E+07 11 'Prefactor ' 27.115 1.0000 .0000 .10000E+07 12 'Prefactor ' .24979E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18250E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.4958 1.0000 .0000 .10000E+07 15 'norm ' 9.4669 1.0000 .0000 .10000E+07 16 'Prefactor ' 12.513 1.0000 .0000 .10000E+07 17 'Prefactor ' .15779E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .98547E-02 1.0000 .0000 .10000E+07 19 'norm ' .20529 1.0000 .0000 .10000E+07 20 'norm ' 13.385 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.0123 1.0000 .0000 .10000E+07 22 'Normalizat' .83485 1.0000 .10000E-01 10.000 23 'Prefactor ' .94731 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1945 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.9729 4.9593 .29225E-05 .45951E-03 2 Prefactor 8.3511 1.7255 .40072E-06 -.66703E-02 3 norm 10.094 4.0522 .12800E-05 -.17843E-01 4 norm 2.8283 2.2350 .60959E-07 -.16094E-02 5 Prefactor 3.9281 6.5308 .27365E-05 .47163E-01 6 Prefactor 52.825 9.2796 .82562E-06 -.21473 7 Prefactor 17.017 5.9388 -.25157E-06 -.37283E-01 8 Prefactor .38303E-08 10.025 .29637E-07** at limit ** 9 norm .55511E-10 .23808 -.73049E-07** at limit ** 10 Prefactor 11.975 1.6640 -.81723E-07 .17041E-01 11 Prefactor 27.239 3.2860 -.35131E-06 .70080E-01 12 Prefactor .55511E-10 .97242 -.19606E-06** at limit ** 13 Prefactor .55511E-10 12.039 -.60578E-07** at limit ** 14 Prefactor 3.4907 4.5394 .16553E-06 .89528E-03 15 norm 9.4534 5.6220 .29540E-07 -.12480E-02 16 Prefactor 12.702 27.737 .24520E-05 .29016E-01 17 Prefactor .16653E-09 .85512 .13967E-06** at limit ** 18 Prefactor .27756E-09 7.2916 -.15299E-06** at limit ** 19 norm .20546 .29056 .11857E-07** at limit ** 20 norm 13.373 7.7662 -.82362E-06 -.31327E-01 21 Prefactor 1.0183 1.7306 .21628E-06 .32034E-02 22 Normalizat .83401 .18376 .13482E-04 -.17934E-03 23 Prefactor .94736 .15317 -.15419E-04 .45111E-04 ERR DEF= .500 Final values: Prefactor = 2.97289 Prefactor = 8.35113 norm = 10.0942 norm = 2.82832 Prefactor = 3.92814 Prefactor = 52.8252 Prefactor = 17.0173 Prefactor = 3.83027e-09 norm = 5.55112e-11 Prefactor = 11.9753 Prefactor = 27.2386 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 Prefactor = 3.49073 norm = 9.45344 Prefactor = 12.7015 Prefactor = 1.66533e-10 Prefactor = 2.77556e-10 norm = 0.205461 norm = 13.3727 Prefactor = 1.0183 Normalizat = 0.834006 Prefactor = 0.947362 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74356979 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 5.551e-11 1.462e-05 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.351e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.645e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 126.236 39.257 Photon Flux Upper Limit: 5.39590963556e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00417835781436 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28067678/likelihoodResults_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74577712 delta logL = -0.00220733362494 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6714.74357493 delta logL = -5.14056682732e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .20683E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.7309 1.0000 .0000 10.000 3 'Normalizat' .83362 1.0000 .10000E-01 10.000 4 'Prefactor ' .94747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 35 CALLS 276 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .96241 .42118E-03** at limit ** 2 Index 2.4548 1.1733 .16823E-04 .0000 3 Normalizat .83401 1.1718 .15020E-04 .17998E-04 4 Prefactor .94736 1.2898 -.11950E-04 -.24358E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.45475 Normalizat = 0.834008 Prefactor = 0.94736 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM HESSE STATUS=FAILED 9 CALLS 285 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .96241 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .67769 1.8735 .16823E-04 -.53408 3 Normalizat .83401 1.1718 .15020E-04 -.98819 4 Prefactor .94736 1.2898 -.11950E-04 -.94505 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.01691e-12 Minuit parameter uncertainties: 1 4.02299e-06 2 1.18832 3 1.21053 4 1.33561 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) = 6714.74356979 delta logL = 1.20962795336e-10 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 0.000e+00 4.023e-06 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.455e+00 1.188e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.336e+00 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 126.236 39.257 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/28067678/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.40e-08', time_completed='2026-06-08 06:26:45.276662', job_id='28067678', GAL2='0.95', fit_tolerance='1e-08', EG2='0.83', EG='0.83', time_epoch_completed='1780925205.28', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.21e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.43' WHERE bin_id='2172' AND source_name='4FGL J0824.9+3915' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Jun 8 06:26:45 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6714.744 FROM HESSE STATUS=OK 422 CALLS 2367 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.9729 9.6260 .58895E-03 -1.5673 2 Prefactor 8.3511 16.938 .34641E-03 -1.5650 3 norm 10.094 9.9827 .31521E-03 -1.5644 4 norm 2.8283 2.2484 .60468E-03 -1.5674 5 Prefactor 3.9281 9.8467 .51081E-03 -1.5668 6 Prefactor 52.825 50.838 .13770E-03 -1.5563 7 Prefactor 17.017 6.5367 .24337E-03 -1.5625 8 Prefactor .38303E-08 10.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .55511E-10 .23507 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.975 17.837 .28932E-03 -1.5639 11 Prefactor 27.239 15.398 .19208E-03 -1.5604 12 Prefactor .55511E-10 .97167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-10 11.957 .17155E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.4907 4.5479 .54052E-03 -1.5671 15 norm 9.4534 5.6266 .32547E-03 -1.5646 16 Prefactor 12.702 28.197 .28292E-03 -1.5637 17 Prefactor .16653E-09 .85415 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .27756E-09 7.2875 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .20546 .35065 .11590E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 13.373 7.9696 .27352E-03 -1.5635 21 Prefactor 1.0183 1.7442 .44198E-03 -1.5688 22 Normalizat .83401 .16438 .44063E-01 -.98819 23 Prefactor .94736 .13502 .45605E-01 -.94505 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.74618e-06 Minuit parameter uncertainties: 1 9.62605 2 16.9378 3 9.98267 4 2.24837 5 9.84673 6 50.8384 7 6.53674 8 0.000392966 9 6.97031e-06 10 17.8366 11 15.3982 12 1.46198e-05 13 5.01057e-05 14 4.54787 15 5.62665 16 28.1969 17 2.34981e-05 18 8.536e-05 19 0.350646 20 7.96964 21 1.74417 22 0.16448 23 0.13507 ********** ** 18 **HESSE ********** FCN= 6714.744 FROM HESSE STATUS=OK 422 CALLS 2367 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.9729 9.6260 .58895E-03 -1.5673 2 Prefactor 8.3511 16.938 .34641E-03 -1.5650 3 norm 10.094 9.9827 .31521E-03 -1.5644 4 norm 2.8283 2.2484 .60468E-03 -1.5674 5 Prefactor 3.9281 9.8467 .51081E-03 -1.5668 6 Prefactor 52.825 50.838 .13770E-03 -1.5563 7 Prefactor 17.017 6.5367 .24337E-03 -1.5625 8 Prefactor .38303E-08 10.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .55511E-10 .23507 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.975 17.837 .28932E-03 -1.5639 11 Prefactor 27.239 15.398 .19208E-03 -1.5604 12 Prefactor .55511E-10 .97167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-10 11.957 .17155E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.4907 4.5479 .54052E-03 -1.5671 15 norm 9.4534 5.6266 .32547E-03 -1.5646 16 Prefactor 12.702 28.197 .28292E-03 -1.5637 17 Prefactor .16653E-09 .85415 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .27756E-09 7.2875 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .20546 .35065 .11590E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 13.373 7.9696 .27352E-03 -1.5635 21 Prefactor 1.0183 1.7442 .44198E-03 -1.5688 22 Normalizat .83401 .16438 .44063E-01 -.98819 23 Prefactor .94736 .13502 .45605E-01 -.94505 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.74618e-06 Minuit parameter uncertainties: 1 9.62605 2 16.9378 3 9.98267 4 2.24837 5 9.84673 6 50.8384 7 6.53674 8 0.000392966 9 6.97031e-06 10 17.8366 11 15.3982 12 1.46198e-05 13 5.01057e-05 14 4.54787 15 5.62665 16 28.1969 17 2.34981e-05 18 8.536e-05 19 0.350646 20 7.96964 21 1.74417 22 0.16448 23 0.13507 ********** ** 18 **HESSE ********** FCN= 6714.744 FROM HESSE STATUS=OK 422 CALLS 2367 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.9729 9.6260 .58895E-03 -1.5673 2 Prefactor 8.3511 16.938 .34641E-03 -1.5650 3 norm 10.094 9.9827 .31521E-03 -1.5644 4 norm 2.8283 2.2484 .60468E-03 -1.5674 5 Prefactor 3.9281 9.8467 .51081E-03 -1.5668 6 Prefactor 52.825 50.838 .13770E-03 -1.5563 7 Prefactor 17.017 6.5367 .24337E-03 -1.5625 8 Prefactor .38303E-08 10.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .55511E-10 .23507 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.975 17.837 .28932E-03 -1.5639 11 Prefactor 27.239 15.398 .19208E-03 -1.5604 12 Prefactor .55511E-10 .97167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-10 11.957 .17155E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.4907 4.5479 .54052E-03 -1.5671 15 norm 9.4534 5.6266 .32547E-03 -1.5646 16 Prefactor 12.702 28.197 .28292E-03 -1.5637 17 Prefactor .16653E-09 .85415 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .27756E-09 7.2875 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .20546 .35065 .11590E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 13.373 7.9696 .27352E-03 -1.5635 21 Prefactor 1.0183 1.7442 .44198E-03 -1.5688 22 Normalizat .83401 .16438 .44063E-01 -.98819 23 Prefactor .94736 .13502 .45605E-01 -.94505 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.74618e-06 Minuit parameter uncertainties: 1 9.62605 2 16.9378 3 9.98267 4 2.24837 5 9.84673 6 50.8384 7 6.53674 8 0.000392966 9 6.97031e-06 10 17.8366 11 15.3982 12 1.46198e-05 13 5.01057e-05 14 4.54787 15 5.62665 16 28.1969 17 2.34981e-05 18 8.536e-05 19 0.350646 20 7.96964 21 1.74417 22 0.16448 23 0.13507 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74356979 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 5.551e-11 1.462e-05 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.351e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.645e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 126.236 39.257 Photon Flux Upper Limit: 5.39590963556e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00417835781436 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28067670/likelihoodResults_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74577712 delta logL = -0.00220733362494 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6714.74357493 delta logL = -5.14056682732e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .20683E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.7309 1.0000 .0000 10.000 3 'Normalizat' .83362 1.0000 .10000E-01 10.000 4 'Prefactor ' .94747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 35 CALLS 276 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .96241 .42118E-03** at limit ** 2 Index 2.4548 1.1733 .16823E-04 .0000 3 Normalizat .83401 1.1718 .15020E-04 .17998E-04 4 Prefactor .94736 1.2898 -.11950E-04 -.24358E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.45475 Normalizat = 0.834008 Prefactor = 0.94736 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM HESSE STATUS=FAILED 9 CALLS 285 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .96241 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .67769 1.8735 .16823E-04 -.53408 3 Normalizat .83401 1.1718 .15020E-04 -.98819 4 Prefactor .94736 1.2898 -.11950E-04 -.94505 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.01691e-12 Minuit parameter uncertainties: 1 4.02299e-06 2 1.18832 3 1.21053 4 1.33561 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) = 6714.74356979 delta logL = 1.20962795336e-10 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 0.000e+00 4.023e-06 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.455e+00 1.188e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.336e+00 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 126.236 39.257 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/28067670/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.40e-08', time_completed='2026-06-08 06:27:21.995584', job_id='28067670', GAL2='0.95', fit_tolerance='1e-08', EG2='0.83', EG='0.83', time_epoch_completed='1780925242.0', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.21e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.43' WHERE bin_id='2172' AND source_name='4FGL J0824.9+3915' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Jun 8 06:27:22 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74356979 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 5.551e-11 1.462e-05 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.351e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.645e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 126.236 39.257 Photon Flux Upper Limit: 5.39590963556e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00417835781436 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28067673/likelihoodResults_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74577712 delta logL = -0.00220733362494 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6714.74357493 delta logL = -5.14056682732e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .20683E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.7309 1.0000 .0000 10.000 3 'Normalizat' .83362 1.0000 .10000E-01 10.000 4 'Prefactor ' .94747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 35 CALLS 276 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .96241 .42118E-03** at limit ** 2 Index 2.4548 1.1733 .16823E-04 .0000 3 Normalizat .83401 1.1718 .15020E-04 .17998E-04 4 Prefactor .94736 1.2898 -.11950E-04 -.24358E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.45475 Normalizat = 0.834008 Prefactor = 0.94736 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM HESSE STATUS=FAILED 9 CALLS 285 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .96241 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .67769 1.8735 .16823E-04 -.53408 3 Normalizat .83401 1.1718 .15020E-04 -.98819 4 Prefactor .94736 1.2898 -.11950E-04 -.94505 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.01691e-12 Minuit parameter uncertainties: 1 4.02299e-06 2 1.18832 3 1.21053 4 1.33561 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74356979 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 5.551e-11 1.462e-05 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.351e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.645e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 126.236 39.257 Photon Flux Upper Limit: 5.39590963556e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00417835781436 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28067672/likelihoodResults_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74577712 delta logL = -0.00220733362494 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6714.74357493 delta logL = -5.14056682732e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .20683E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.7309 1.0000 .0000 10.000 3 'Normalizat' .83362 1.0000 .10000E-01 10.000 4 'Prefactor ' .94747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 35 CALLS 276 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .96241 .42118E-03** at limit ** 2 Index 2.4548 1.1733 .16823E-04 .0000 3 Normalizat .83401 1.1718 .15020E-04 .17998E-04 4 Prefactor .94736 1.2898 -.11950E-04 -.24358E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.45475 Normalizat = 0.834008 Prefactor = 0.94736 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM HESSE STATUS=FAILED 9 CALLS 285 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .96241 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .67769 1.8735 .16823E-04 -.53408 3 Normalizat .83401 1.1718 .15020E-04 -.98819 4 Prefactor .94736 1.2898 -.11950E-04 -.94505 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.01691e-12 Minuit parameter uncertainties: 1 4.02299e-06 2 1.18832 3 1.21053 4 1.33561 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) = 6714.74356979 delta logL = 1.20962795336e-10 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 0.000e+00 4.023e-06 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.455e+00 1.188e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.336e+00 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 126.236 39.257 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/28067673/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.40e-08', time_completed='2026-06-08 06:27:25.068866', job_id='28067673', GAL2='0.95', fit_tolerance='1e-08', EG2='0.83', EG='0.83', time_epoch_completed='1780925245.07', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.21e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.43' WHERE bin_id='2172' AND source_name='4FGL J0824.9+3915' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Jun 8 06:27:25 PDT 2026 _V02 Working on... /lscratch/kocevski/28067698/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits.....................! real 26.51 user 24.71 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28067698/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits', '/lscratch/kocevski/28067698/ft2_4FGL_J0824.9+3915_daily_bin2172.fits', expMap='/lscratch/kocevski/28067698/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', expCube='/lscratch/kocevski/28067698/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28067698/Model_4FGL_J0824.9+3915_daily_bin2172.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0824.9+3915' 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 1.301e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28067698/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits Spacecraft file(s): /lscratch/kocevski/28067698/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Exposure map: /lscratch/kocevski/28067698/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits Exposure cube: /lscratch/kocevski/28067698/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28067698/Model_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74380404 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74545592 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.9697 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.3635 1.0000 .0000 .10000E+07 3 'norm ' 10.090 1.0000 .0000 .10000E+07 4 'norm ' 2.8264 1.0000 .0000 .10000E+07 5 'Prefactor ' 3.8977 1.0000 .0000 .10000E+07 6 'Prefactor ' 52.744 1.0000 .0000 .10000E+07 7 'Prefactor ' 16.899 1.0000 .0000 .10000E+07 8 'Prefactor ' .23414E-02 1.0000 .0000 .10000E+07 9 'norm ' .93203E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.967 1.0000 .0000 .10000E+07 11 'Prefactor ' 27.115 1.0000 .0000 .10000E+07 12 'Prefactor ' .24979E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18250E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.4958 1.0000 .0000 .10000E+07 15 'norm ' 9.4669 1.0000 .0000 .10000E+07 16 'Prefactor ' 12.513 1.0000 .0000 .10000E+07 17 'Prefactor ' .15779E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .98547E-02 1.0000 .0000 .10000E+07 19 'norm ' .20529 1.0000 .0000 .10000E+07 20 'norm ' 13.385 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.0123 1.0000 .0000 .10000E+07 22 'Normalizat' .83485 1.0000 .10000E-01 10.000 23 'Prefactor ' .94731 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1945 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.9729 4.9593 .29225E-05 .45951E-03 2 Prefactor 8.3511 1.7255 .40072E-06 -.66703E-02 3 norm 10.094 4.0522 .12800E-05 -.17843E-01 4 norm 2.8283 2.2350 .60959E-07 -.16094E-02 5 Prefactor 3.9281 6.5308 .27365E-05 .47163E-01 6 Prefactor 52.825 9.2796 .82562E-06 -.21473 7 Prefactor 17.017 5.9388 -.25157E-06 -.37283E-01 8 Prefactor .38303E-08 10.025 .29637E-07** at limit ** 9 norm .55511E-10 .23808 -.73049E-07** at limit ** 10 Prefactor 11.975 1.6640 -.81723E-07 .17041E-01 11 Prefactor 27.239 3.2860 -.35131E-06 .70080E-01 12 Prefactor .55511E-10 .97242 -.19606E-06** at limit ** 13 Prefactor .55511E-10 12.039 -.60578E-07** at limit ** 14 Prefactor 3.4907 4.5394 .16553E-06 .89528E-03 15 norm 9.4534 5.6220 .29540E-07 -.12480E-02 16 Prefactor 12.702 27.737 .24520E-05 .29016E-01 17 Prefactor .16653E-09 .85512 .13967E-06** at limit ** 18 Prefactor .27756E-09 7.2916 -.15299E-06** at limit ** 19 norm .20546 .29056 .11857E-07** at limit ** 20 norm 13.373 7.7662 -.82362E-06 -.31327E-01 21 Prefactor 1.0183 1.7306 .21628E-06 .32034E-02 22 Normalizat .83401 .18376 .13482E-04 -.17934E-03 23 Prefactor .94736 .15317 -.15419E-04 .45111E-04 ERR DEF= .500 Final values: Prefactor = 2.97289 Prefactor = 8.35113 norm = 10.0942 norm = 2.82832 Prefactor = 3.92814 Prefactor = 52.8252 Prefactor = 17.0173 Prefactor = 3.83027e-09 norm = 5.55112e-11 Prefactor = 11.9753 Prefactor = 27.2386 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 Prefactor = 3.49073 norm = 9.45344 Prefactor = 12.7015 Prefactor = 1.66533e-10 Prefactor = 2.77556e-10 norm = 0.205461 norm = 13.3727 Prefactor = 1.0183 Normalizat = 0.834006 Prefactor = 0.947362 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) = 6714.74356979 delta logL = 1.20962795336e-10 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 0.000e+00 4.023e-06 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.455e+00 1.188e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.336e+00 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 126.236 39.257 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/28067672/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.40e-08', time_completed='2026-06-08 06:27:26.947459', job_id='28067672', GAL2='0.95', fit_tolerance='1e-08', EG2='0.83', EG='0.83', time_epoch_completed='1780925246.95', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.21e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.43' WHERE bin_id='2172' AND source_name='4FGL J0824.9+3915' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Jun 8 06:27:27 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6714.744 FROM HESSE STATUS=OK 422 CALLS 2367 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.9729 9.6260 .58895E-03 -1.5673 2 Prefactor 8.3511 16.938 .34641E-03 -1.5650 3 norm 10.094 9.9827 .31521E-03 -1.5644 4 norm 2.8283 2.2484 .60468E-03 -1.5674 5 Prefactor 3.9281 9.8467 .51081E-03 -1.5668 6 Prefactor 52.825 50.838 .13770E-03 -1.5563 7 Prefactor 17.017 6.5367 .24337E-03 -1.5625 8 Prefactor .38303E-08 10.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .55511E-10 .23507 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.975 17.837 .28932E-03 -1.5639 11 Prefactor 27.239 15.398 .19208E-03 -1.5604 12 Prefactor .55511E-10 .97167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-10 11.957 .17155E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.4907 4.5479 .54052E-03 -1.5671 15 norm 9.4534 5.6266 .32547E-03 -1.5646 16 Prefactor 12.702 28.197 .28292E-03 -1.5637 17 Prefactor .16653E-09 .85415 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .27756E-09 7.2875 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .20546 .35065 .11590E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 13.373 7.9696 .27352E-03 -1.5635 21 Prefactor 1.0183 1.7442 .44198E-03 -1.5688 22 Normalizat .83401 .16438 .44063E-01 -.98819 23 Prefactor .94736 .13502 .45605E-01 -.94505 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.74618e-06 Minuit parameter uncertainties: 1 9.62605 2 16.9378 3 9.98267 4 2.24837 5 9.84673 6 50.8384 7 6.53674 8 0.000392966 9 6.97031e-06 10 17.8366 11 15.3982 12 1.46198e-05 13 5.01057e-05 14 4.54787 15 5.62665 16 28.1969 17 2.34981e-05 18 8.536e-05 19 0.350646 20 7.96964 21 1.74417 22 0.16448 23 0.13507 _V02 Working on... /lscratch/kocevski/28067743/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits.....................! real 24.62 user 22.31 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28067743/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits', '/lscratch/kocevski/28067743/ft2_4FGL_J0824.9+3915_daily_bin2172.fits', expMap='/lscratch/kocevski/28067743/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', expCube='/lscratch/kocevski/28067743/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28067743/Model_4FGL_J0824.9+3915_daily_bin2172.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0824.9+3915' 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 1.301e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28067743/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits Spacecraft file(s): /lscratch/kocevski/28067743/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Exposure map: /lscratch/kocevski/28067743/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits Exposure cube: /lscratch/kocevski/28067743/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28067743/Model_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74380404 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74545592 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.9697 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.3635 1.0000 .0000 .10000E+07 3 'norm ' 10.090 1.0000 .0000 .10000E+07 4 'norm ' 2.8264 1.0000 .0000 .10000E+07 5 'Prefactor ' 3.8977 1.0000 .0000 .10000E+07 6 'Prefactor ' 52.744 1.0000 .0000 .10000E+07 7 'Prefactor ' 16.899 1.0000 .0000 .10000E+07 8 'Prefactor ' .23414E-02 1.0000 .0000 .10000E+07 9 'norm ' .93203E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.967 1.0000 .0000 .10000E+07 11 'Prefactor ' 27.115 1.0000 .0000 .10000E+07 12 'Prefactor ' .24979E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18250E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.4958 1.0000 .0000 .10000E+07 15 'norm ' 9.4669 1.0000 .0000 .10000E+07 16 'Prefactor ' 12.513 1.0000 .0000 .10000E+07 17 'Prefactor ' .15779E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .98547E-02 1.0000 .0000 .10000E+07 19 'norm ' .20529 1.0000 .0000 .10000E+07 20 'norm ' 13.385 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.0123 1.0000 .0000 .10000E+07 22 'Normalizat' .83485 1.0000 .10000E-01 10.000 23 'Prefactor ' .94731 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1945 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.9729 4.9593 .29225E-05 .45951E-03 2 Prefactor 8.3511 1.7255 .40072E-06 -.66703E-02 3 norm 10.094 4.0522 .12800E-05 -.17843E-01 4 norm 2.8283 2.2350 .60959E-07 -.16094E-02 5 Prefactor 3.9281 6.5308 .27365E-05 .47163E-01 6 Prefactor 52.825 9.2796 .82562E-06 -.21473 7 Prefactor 17.017 5.9388 -.25157E-06 -.37283E-01 8 Prefactor .38303E-08 10.025 .29637E-07** at limit ** 9 norm .55511E-10 .23808 -.73049E-07** at limit ** 10 Prefactor 11.975 1.6640 -.81723E-07 .17041E-01 11 Prefactor 27.239 3.2860 -.35131E-06 .70080E-01 12 Prefactor .55511E-10 .97242 -.19606E-06** at limit ** 13 Prefactor .55511E-10 12.039 -.60578E-07** at limit ** 14 Prefactor 3.4907 4.5394 .16553E-06 .89528E-03 15 norm 9.4534 5.6220 .29540E-07 -.12480E-02 16 Prefactor 12.702 27.737 .24520E-05 .29016E-01 17 Prefactor .16653E-09 .85512 .13967E-06** at limit ** 18 Prefactor .27756E-09 7.2916 -.15299E-06** at limit ** 19 norm .20546 .29056 .11857E-07** at limit ** 20 norm 13.373 7.7662 -.82362E-06 -.31327E-01 21 Prefactor 1.0183 1.7306 .21628E-06 .32034E-02 22 Normalizat .83401 .18376 .13482E-04 -.17934E-03 23 Prefactor .94736 .15317 -.15419E-04 .45111E-04 ERR DEF= .500 Final values: Prefactor = 2.97289 Prefactor = 8.35113 norm = 10.0942 norm = 2.82832 Prefactor = 3.92814 Prefactor = 52.8252 Prefactor = 17.0173 Prefactor = 3.83027e-09 norm = 5.55112e-11 Prefactor = 11.9753 Prefactor = 27.2386 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 Prefactor = 3.49073 norm = 9.45344 Prefactor = 12.7015 Prefactor = 1.66533e-10 Prefactor = 2.77556e-10 norm = 0.205461 norm = 13.3727 Prefactor = 1.0183 Normalizat = 0.834006 Prefactor = 0.947362 ********** ** 18 **HESSE ********** FCN= 6714.744 FROM HESSE STATUS=OK 422 CALLS 2367 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.9729 9.6260 .58895E-03 -1.5673 2 Prefactor 8.3511 16.938 .34641E-03 -1.5650 3 norm 10.094 9.9827 .31521E-03 -1.5644 4 norm 2.8283 2.2484 .60468E-03 -1.5674 5 Prefactor 3.9281 9.8467 .51081E-03 -1.5668 6 Prefactor 52.825 50.838 .13770E-03 -1.5563 7 Prefactor 17.017 6.5367 .24337E-03 -1.5625 8 Prefactor .38303E-08 10.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .55511E-10 .23507 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.975 17.837 .28932E-03 -1.5639 11 Prefactor 27.239 15.398 .19208E-03 -1.5604 12 Prefactor .55511E-10 .97167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-10 11.957 .17155E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.4907 4.5479 .54052E-03 -1.5671 15 norm 9.4534 5.6266 .32547E-03 -1.5646 16 Prefactor 12.702 28.197 .28292E-03 -1.5637 17 Prefactor .16653E-09 .85415 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .27756E-09 7.2875 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .20546 .35065 .11590E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 13.373 7.9696 .27352E-03 -1.5635 21 Prefactor 1.0183 1.7442 .44198E-03 -1.5688 22 Normalizat .83401 .16438 .44063E-01 -.98819 23 Prefactor .94736 .13502 .45605E-01 -.94505 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.74618e-06 Minuit parameter uncertainties: 1 9.62605 2 16.9378 3 9.98267 4 2.24837 5 9.84673 6 50.8384 7 6.53674 8 0.000392966 9 6.97031e-06 10 17.8366 11 15.3982 12 1.46198e-05 13 5.01057e-05 14 4.54787 15 5.62665 16 28.1969 17 2.34981e-05 18 8.536e-05 19 0.350646 20 7.96964 21 1.74417 22 0.16448 23 0.13507 tfile=/lscratch/kocevski/28067853/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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/28067853/ft2_4FGL_J0824.9+3915_daily_bin2172.fits .....................! real 8.23 user 7.24 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28067853/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits evtable="EVENTS" scfile=/lscratch/kocevski/28067853/ft2_4FGL_J0824.9+3915_daily_bin2172.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28067853/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067853/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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/28067853/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits .....................! real 64.70 user 59.98 sys 3.81 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 196 point sources and 0 extended sources Setting source of interest to: 4FGL J0824.9+3915 @ 126.236 39.2574 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28067853/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits scfile=/lscratch/kocevski/28067853/ft2_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067853/cmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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=126.236 yref=39.2574 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 0.90 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28067853/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits scfile=/lscratch/kocevski/28067853/ft2_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067853/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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=126.236 yref=39.2574 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 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28067853/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits evtable="EVENTS" scfile=/lscratch/kocevski/28067853/ft2_4FGL_J0824.9+3915_daily_bin2172.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28067853/Model_4FGL_J0824.9+3915_daily_bin2172.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 GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74356979 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 5.551e-11 1.462e-05 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.351e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.645e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 126.236 39.257 Photon Flux Upper Limit: 5.39590963556e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00417835781436 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28067698/likelihoodResults_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74577712 delta logL = -0.00220733362494 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6714.74357493 delta logL = -5.14056682732e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .20683E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.7309 1.0000 .0000 10.000 3 'Normalizat' .83362 1.0000 .10000E-01 10.000 4 'Prefactor ' .94747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 35 CALLS 276 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .96241 .42118E-03** at limit ** 2 Index 2.4548 1.1733 .16823E-04 .0000 3 Normalizat .83401 1.1718 .15020E-04 .17998E-04 4 Prefactor .94736 1.2898 -.11950E-04 -.24358E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.45475 Normalizat = 0.834008 Prefactor = 0.94736 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM HESSE STATUS=FAILED 9 CALLS 285 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .96241 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .67769 1.8735 .16823E-04 -.53408 3 Normalizat .83401 1.1718 .15020E-04 -.98819 4 Prefactor .94736 1.2898 -.11950E-04 -.94505 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.01691e-12 Minuit parameter uncertainties: 1 4.02299e-06 2 1.18832 3 1.21053 4 1.33561 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) = 6714.74356979 delta logL = 1.20962795336e-10 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 0.000e+00 4.023e-06 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.455e+00 1.188e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.336e+00 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 126.236 39.257 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/28067698/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.40e-08', time_completed='2026-06-08 06:28:16.703614', job_id='28067698', GAL2='0.95', fit_tolerance='1e-08', EG2='0.83', EG='0.83', time_epoch_completed='1780925296.7', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.21e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.43' WHERE bin_id='2172' AND source_name='4FGL J0824.9+3915' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Jun 8 06:28:16 PDT 2026 tfile=/lscratch/kocevski/28067849/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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/28067849/ft2_4FGL_J0824.9+3915_daily_bin2172.fits .....................! real 8.85 user 8.07 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28067849/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits evtable="EVENTS" scfile=/lscratch/kocevski/28067849/ft2_4FGL_J0824.9+3915_daily_bin2172.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28067849/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067849/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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/28067849/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits .....................! real 71.48 user 66.41 sys 4.21 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 196 point sources and 0 extended sources Setting source of interest to: 4FGL J0824.9+3915 @ 126.236 39.2574 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28067849/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits scfile=/lscratch/kocevski/28067849/ft2_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067849/cmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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=126.236 yref=39.2574 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 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28067849/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits scfile=/lscratch/kocevski/28067849/ft2_4FGL_J0824.9+3915_daily_bin2172.fits outfile=/lscratch/kocevski/28067849/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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=126.236 yref=39.2574 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 0.81 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28067849/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits evtable="EVENTS" scfile=/lscratch/kocevski/28067849/ft2_4FGL_J0824.9+3915_daily_bin2172.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28067849/Model_4FGL_J0824.9+3915_daily_bin2172.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 GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74356979 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 5.551e-11 1.462e-05 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.351e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.645e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 126.236 39.257 Photon Flux Upper Limit: 5.39590963556e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00417835781436 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28067743/likelihoodResults_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74577712 delta logL = -0.00220733362494 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6714.74357493 delta logL = -5.14056682732e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .20683E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.7309 1.0000 .0000 10.000 3 'Normalizat' .83362 1.0000 .10000E-01 10.000 4 'Prefactor ' .94747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 35 CALLS 276 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .96241 .42118E-03** at limit ** 2 Index 2.4548 1.1733 .16823E-04 .0000 3 Normalizat .83401 1.1718 .15020E-04 .17998E-04 4 Prefactor .94736 1.2898 -.11950E-04 -.24358E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.45475 Normalizat = 0.834008 Prefactor = 0.94736 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM HESSE STATUS=FAILED 9 CALLS 285 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .96241 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .67769 1.8735 .16823E-04 -.53408 3 Normalizat .83401 1.1718 .15020E-04 -.98819 4 Prefactor .94736 1.2898 -.11950E-04 -.94505 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.01691e-12 Minuit parameter uncertainties: 1 4.02299e-06 2 1.18832 3 1.21053 4 1.33561 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) = 6714.74356979 delta logL = 1.20962795336e-10 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 0.000e+00 4.023e-06 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.455e+00 1.188e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.336e+00 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 126.236 39.257 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/28067743/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.40e-08', time_completed='2026-06-08 06:28:34.435226', job_id='28067743', GAL2='0.95', fit_tolerance='1e-08', EG2='0.83', EG='0.83', time_epoch_completed='1780925314.44', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.21e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.43' WHERE bin_id='2172' AND source_name='4FGL J0824.9+3915' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Jun 8 06:28:34 PDT 2026 _V02 Working on... /lscratch/kocevski/28067853/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits.....................! real 24.26 user 22.36 sys 0.87 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28067853/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits', '/lscratch/kocevski/28067853/ft2_4FGL_J0824.9+3915_daily_bin2172.fits', expMap='/lscratch/kocevski/28067853/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', expCube='/lscratch/kocevski/28067853/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28067853/Model_4FGL_J0824.9+3915_daily_bin2172.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0824.9+3915' 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 1.301e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28067853/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits Spacecraft file(s): /lscratch/kocevski/28067853/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Exposure map: /lscratch/kocevski/28067853/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits Exposure cube: /lscratch/kocevski/28067853/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28067853/Model_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74380404 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74545592 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.9697 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.3635 1.0000 .0000 .10000E+07 3 'norm ' 10.090 1.0000 .0000 .10000E+07 4 'norm ' 2.8264 1.0000 .0000 .10000E+07 5 'Prefactor ' 3.8977 1.0000 .0000 .10000E+07 6 'Prefactor ' 52.744 1.0000 .0000 .10000E+07 7 'Prefactor ' 16.899 1.0000 .0000 .10000E+07 8 'Prefactor ' .23414E-02 1.0000 .0000 .10000E+07 9 'norm ' .93203E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.967 1.0000 .0000 .10000E+07 11 'Prefactor ' 27.115 1.0000 .0000 .10000E+07 12 'Prefactor ' .24979E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18250E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.4958 1.0000 .0000 .10000E+07 15 'norm ' 9.4669 1.0000 .0000 .10000E+07 16 'Prefactor ' 12.513 1.0000 .0000 .10000E+07 17 'Prefactor ' .15779E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .98547E-02 1.0000 .0000 .10000E+07 19 'norm ' .20529 1.0000 .0000 .10000E+07 20 'norm ' 13.385 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.0123 1.0000 .0000 .10000E+07 22 'Normalizat' .83485 1.0000 .10000E-01 10.000 23 'Prefactor ' .94731 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1945 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.9729 4.9593 .29225E-05 .45951E-03 2 Prefactor 8.3511 1.7255 .40072E-06 -.66703E-02 3 norm 10.094 4.0522 .12800E-05 -.17843E-01 4 norm 2.8283 2.2350 .60959E-07 -.16094E-02 5 Prefactor 3.9281 6.5308 .27365E-05 .47163E-01 6 Prefactor 52.825 9.2796 .82562E-06 -.21473 7 Prefactor 17.017 5.9388 -.25157E-06 -.37283E-01 8 Prefactor .38303E-08 10.025 .29637E-07** at limit ** 9 norm .55511E-10 .23808 -.73049E-07** at limit ** 10 Prefactor 11.975 1.6640 -.81723E-07 .17041E-01 11 Prefactor 27.239 3.2860 -.35131E-06 .70080E-01 12 Prefactor .55511E-10 .97242 -.19606E-06** at limit ** 13 Prefactor .55511E-10 12.039 -.60578E-07** at limit ** 14 Prefactor 3.4907 4.5394 .16553E-06 .89528E-03 15 norm 9.4534 5.6220 .29540E-07 -.12480E-02 16 Prefactor 12.702 27.737 .24520E-05 .29016E-01 17 Prefactor .16653E-09 .85512 .13967E-06** at limit ** 18 Prefactor .27756E-09 7.2916 -.15299E-06** at limit ** 19 norm .20546 .29056 .11857E-07** at limit ** 20 norm 13.373 7.7662 -.82362E-06 -.31327E-01 21 Prefactor 1.0183 1.7306 .21628E-06 .32034E-02 22 Normalizat .83401 .18376 .13482E-04 -.17934E-03 23 Prefactor .94736 .15317 -.15419E-04 .45111E-04 ERR DEF= .500 Final values: Prefactor = 2.97289 Prefactor = 8.35113 norm = 10.0942 norm = 2.82832 Prefactor = 3.92814 Prefactor = 52.8252 Prefactor = 17.0173 Prefactor = 3.83027e-09 norm = 5.55112e-11 Prefactor = 11.9753 Prefactor = 27.2386 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 Prefactor = 3.49073 norm = 9.45344 Prefactor = 12.7015 Prefactor = 1.66533e-10 Prefactor = 2.77556e-10 norm = 0.205461 norm = 13.3727 Prefactor = 1.0183 Normalizat = 0.834006 Prefactor = 0.947362 ********** ** 18 **HESSE ********** FCN= 6714.744 FROM HESSE STATUS=OK 422 CALLS 2367 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.9729 9.6260 .58895E-03 -1.5673 2 Prefactor 8.3511 16.938 .34641E-03 -1.5650 3 norm 10.094 9.9827 .31521E-03 -1.5644 4 norm 2.8283 2.2484 .60468E-03 -1.5674 5 Prefactor 3.9281 9.8467 .51081E-03 -1.5668 6 Prefactor 52.825 50.838 .13770E-03 -1.5563 7 Prefactor 17.017 6.5367 .24337E-03 -1.5625 8 Prefactor .38303E-08 10.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .55511E-10 .23507 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.975 17.837 .28932E-03 -1.5639 11 Prefactor 27.239 15.398 .19208E-03 -1.5604 12 Prefactor .55511E-10 .97167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-10 11.957 .17155E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.4907 4.5479 .54052E-03 -1.5671 15 norm 9.4534 5.6266 .32547E-03 -1.5646 16 Prefactor 12.702 28.197 .28292E-03 -1.5637 17 Prefactor .16653E-09 .85415 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .27756E-09 7.2875 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .20546 .35065 .11590E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 13.373 7.9696 .27352E-03 -1.5635 21 Prefactor 1.0183 1.7442 .44198E-03 -1.5688 22 Normalizat .83401 .16438 .44063E-01 -.98819 23 Prefactor .94736 .13502 .45605E-01 -.94505 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.74618e-06 Minuit parameter uncertainties: 1 9.62605 2 16.9378 3 9.98267 4 2.24837 5 9.84673 6 50.8384 7 6.53674 8 0.000392966 9 6.97031e-06 10 17.8366 11 15.3982 12 1.46198e-05 13 5.01057e-05 14 4.54787 15 5.62665 16 28.1969 17 2.34981e-05 18 8.536e-05 19 0.350646 20 7.96964 21 1.74417 22 0.16448 23 0.13507 _V02 Working on... /lscratch/kocevski/28067849/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits.....................! real 26.50 user 24.69 sys 0.88 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28067849/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits', '/lscratch/kocevski/28067849/ft2_4FGL_J0824.9+3915_daily_bin2172.fits', expMap='/lscratch/kocevski/28067849/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', expCube='/lscratch/kocevski/28067849/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28067849/Model_4FGL_J0824.9+3915_daily_bin2172.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0824.9+3915' 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 1.301e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28067849/ft1_filtered_4FGL_J0824.9+3915_daily_bin2172.fits Spacecraft file(s): /lscratch/kocevski/28067849/ft2_4FGL_J0824.9+3915_daily_bin2172.fits Exposure map: /lscratch/kocevski/28067849/expmap_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits Exposure cube: /lscratch/kocevski/28067849/ltcube_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28067849/Model_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74380404 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74545592 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 2.9697 1.0000 .0000 .10000E+07 2 'Prefactor ' 8.3635 1.0000 .0000 .10000E+07 3 'norm ' 10.090 1.0000 .0000 .10000E+07 4 'norm ' 2.8264 1.0000 .0000 .10000E+07 5 'Prefactor ' 3.8977 1.0000 .0000 .10000E+07 6 'Prefactor ' 52.744 1.0000 .0000 .10000E+07 7 'Prefactor ' 16.899 1.0000 .0000 .10000E+07 8 'Prefactor ' .23414E-02 1.0000 .0000 .10000E+07 9 'norm ' .93203E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' 11.967 1.0000 .0000 .10000E+07 11 'Prefactor ' 27.115 1.0000 .0000 .10000E+07 12 'Prefactor ' .24979E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .18250E-01 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.4958 1.0000 .0000 .10000E+07 15 'norm ' 9.4669 1.0000 .0000 .10000E+07 16 'Prefactor ' 12.513 1.0000 .0000 .10000E+07 17 'Prefactor ' .15779E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .98547E-02 1.0000 .0000 .10000E+07 19 'norm ' .20529 1.0000 .0000 .10000E+07 20 'norm ' 13.385 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.0123 1.0000 .0000 .10000E+07 22 'Normalizat' .83485 1.0000 .10000E-01 10.000 23 'Prefactor ' .94731 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 121 CALLS 1945 TOTAL EDM= .15E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.4% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.9729 4.9593 .29225E-05 .45951E-03 2 Prefactor 8.3511 1.7255 .40072E-06 -.66703E-02 3 norm 10.094 4.0522 .12800E-05 -.17843E-01 4 norm 2.8283 2.2350 .60959E-07 -.16094E-02 5 Prefactor 3.9281 6.5308 .27365E-05 .47163E-01 6 Prefactor 52.825 9.2796 .82562E-06 -.21473 7 Prefactor 17.017 5.9388 -.25157E-06 -.37283E-01 8 Prefactor .38303E-08 10.025 .29637E-07** at limit ** 9 norm .55511E-10 .23808 -.73049E-07** at limit ** 10 Prefactor 11.975 1.6640 -.81723E-07 .17041E-01 11 Prefactor 27.239 3.2860 -.35131E-06 .70080E-01 12 Prefactor .55511E-10 .97242 -.19606E-06** at limit ** 13 Prefactor .55511E-10 12.039 -.60578E-07** at limit ** 14 Prefactor 3.4907 4.5394 .16553E-06 .89528E-03 15 norm 9.4534 5.6220 .29540E-07 -.12480E-02 16 Prefactor 12.702 27.737 .24520E-05 .29016E-01 17 Prefactor .16653E-09 .85512 .13967E-06** at limit ** 18 Prefactor .27756E-09 7.2916 -.15299E-06** at limit ** 19 norm .20546 .29056 .11857E-07** at limit ** 20 norm 13.373 7.7662 -.82362E-06 -.31327E-01 21 Prefactor 1.0183 1.7306 .21628E-06 .32034E-02 22 Normalizat .83401 .18376 .13482E-04 -.17934E-03 23 Prefactor .94736 .15317 -.15419E-04 .45111E-04 ERR DEF= .500 Final values: Prefactor = 2.97289 Prefactor = 8.35113 norm = 10.0942 norm = 2.82832 Prefactor = 3.92814 Prefactor = 52.8252 Prefactor = 17.0173 Prefactor = 3.83027e-09 norm = 5.55112e-11 Prefactor = 11.9753 Prefactor = 27.2386 Prefactor = 5.55112e-11 Prefactor = 5.55112e-11 Prefactor = 3.49073 norm = 9.45344 Prefactor = 12.7015 Prefactor = 1.66533e-10 Prefactor = 2.77556e-10 norm = 0.205461 norm = 13.3727 Prefactor = 1.0183 Normalizat = 0.834006 Prefactor = 0.947362 ********** ** 18 **HESSE ********** FCN= 6714.744 FROM HESSE STATUS=OK 422 CALLS 2367 TOTAL EDM= .27E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.9729 9.6260 .58895E-03 -1.5673 2 Prefactor 8.3511 16.938 .34641E-03 -1.5650 3 norm 10.094 9.9827 .31521E-03 -1.5644 4 norm 2.8283 2.2484 .60468E-03 -1.5674 5 Prefactor 3.9281 9.8467 .51081E-03 -1.5668 6 Prefactor 52.825 50.838 .13770E-03 -1.5563 7 Prefactor 17.017 6.5367 .24337E-03 -1.5625 8 Prefactor .38303E-08 10.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .55511E-10 .23507 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 11.975 17.837 .28932E-03 -1.5639 11 Prefactor 27.239 15.398 .19208E-03 -1.5604 12 Prefactor .55511E-10 .97167 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .55511E-10 11.957 .17155E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 3.4907 4.5479 .54052E-03 -1.5671 15 norm 9.4534 5.6266 .32547E-03 -1.5646 16 Prefactor 12.702 28.197 .28292E-03 -1.5637 17 Prefactor .16653E-09 .85415 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .27756E-09 7.2875 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 norm .20546 .35065 .11590E-02 -1.5699 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 13.373 7.9696 .27352E-03 -1.5635 21 Prefactor 1.0183 1.7442 .44198E-03 -1.5688 22 Normalizat .83401 .16438 .44063E-01 -.98819 23 Prefactor .94736 .13502 .45605E-01 -.94505 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.74618e-06 Minuit parameter uncertainties: 1 9.62605 2 16.9378 3 9.98267 4 2.24837 5 9.84673 6 50.8384 7 6.53674 8 0.000392966 9 6.97031e-06 10 17.8366 11 15.3982 12 1.46198e-05 13 5.01057e-05 14 4.54787 15 5.62665 16 28.1969 17 2.34981e-05 18 8.536e-05 19 0.350646 20 7.96964 21 1.74417 22 0.16448 23 0.13507 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74356979 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 5.551e-11 1.462e-05 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.351e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.645e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 126.236 39.257 Photon Flux Upper Limit: 5.39590963556e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00417835781436 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28067853/likelihoodResults_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74577712 delta logL = -0.00220733362494 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6714.74357493 delta logL = -5.14056682732e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .20683E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.7309 1.0000 .0000 10.000 3 'Normalizat' .83362 1.0000 .10000E-01 10.000 4 'Prefactor ' .94747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 35 CALLS 276 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .96241 .42118E-03** at limit ** 2 Index 2.4548 1.1733 .16823E-04 .0000 3 Normalizat .83401 1.1718 .15020E-04 .17998E-04 4 Prefactor .94736 1.2898 -.11950E-04 -.24358E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.45475 Normalizat = 0.834008 Prefactor = 0.94736 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM HESSE STATUS=FAILED 9 CALLS 285 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .96241 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .67769 1.8735 .16823E-04 -.53408 3 Normalizat .83401 1.1718 .15020E-04 -.98819 4 Prefactor .94736 1.2898 -.11950E-04 -.94505 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.01691e-12 Minuit parameter uncertainties: 1 4.02299e-06 2 1.18832 3 1.21053 4 1.33561 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) = 6714.74356979 delta logL = 1.20962795336e-10 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 0.000e+00 4.023e-06 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.455e+00 1.188e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.336e+00 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 126.236 39.257 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/28067853/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.40e-08', time_completed='2026-06-08 06:30:34.489512', job_id='28067853', GAL2='0.95', fit_tolerance='1e-08', EG2='0.83', EG='0.83', time_epoch_completed='1780925434.49', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.21e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.43' WHERE bin_id='2172' AND source_name='4FGL J0824.9+3915' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Jun 8 06:30:34 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6714.74356979 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 5.551e-11 1.462e-05 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.432e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.351e-01 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.645e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 126.236 39.257 Photon Flux Upper Limit: 5.39590963556e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00417835781436 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28067849/likelihoodResults_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.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) = 6714.74577712 delta logL = -0.00220733362494 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6714.74357493 delta logL = -5.14056682732e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .20683E-06 1.0000 .0000 .10000E+07 2 'Index ' 1.7309 1.0000 .0000 10.000 3 'Normalizat' .83362 1.0000 .10000E-01 10.000 4 'Prefactor ' .94747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6250E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM MIGRAD STATUS=CONVERGED 35 CALLS 276 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .96241 .42118E-03** at limit ** 2 Index 2.4548 1.1733 .16823E-04 .0000 3 Normalizat .83401 1.1718 .15020E-04 .17998E-04 4 Prefactor .94736 1.2898 -.11950E-04 -.24358E-05 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.45475 Normalizat = 0.834008 Prefactor = 0.94736 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 6714.744 FROM HESSE STATUS=FAILED 9 CALLS 285 TOTAL EDM= .40E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .96241 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .67769 1.8735 .16823E-04 -.53408 3 Normalizat .83401 1.1718 .15020E-04 -.98819 4 Prefactor .94736 1.2898 -.11950E-04 -.94505 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.01691e-12 Minuit parameter uncertainties: 1 4.02299e-06 2 1.18832 3 1.21053 4 1.33561 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) = 6714.74356979 delta logL = 1.20962795336e-10 Extracting fit parameters... 4FGL J0824.9+3915 Spectrum: PowerLaw 314 Prefactor: 0.000e+00 4.023e-06 0.000e+00 1.000e+06 ( 1.000e-12) 315 Index: 2.455e+00 1.188e+00 0.000e+00 1.000e+01 (-1.000e+00) 316 Scale: 8.513e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 622 Prefactor: 9.474e-01 1.336e+00 0.000e+00 1.000e+01 ( 1.000e+00) 623 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 624 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 621 Normalization: 8.340e-01 1.211e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 126.236 39.257 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.500e-04 [aplpy.core] INFO: Auto-setting vmax to 2.775e-03 [aplpy.core] Saving /lscratch/kocevski/28067849/cmap_HighResolution_802310401_802569601_4FGL_J0824.9+3915_daily_bin2172.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.40e-08', time_completed='2026-06-08 06:31:04.953780', job_id='28067849', GAL2='0.95', fit_tolerance='1e-08', EG2='0.83', EG='0.83', time_epoch_completed='1780925464.95', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.95', dlogl='1.21e-10', ts2='0.00', photon_index_error='0.00', photon_index='2.43' WHERE bin_id='2172' AND source_name='4FGL J0824.9+3915' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Jun 8 06:31:05 PDT 2026