********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7791.485 FROM MIGRAD STATUS=CONVERGED 160 CALLS 1584 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-08 10.562 .10031E-06** at limit ** 2 norm 10.408 4.9162 -.31110E-08 .83522E-03 3 Prefactor .53875E-01 1.9106 .29679E-07** at limit ** 4 Prefactor .18874E-07 60.298 .25537E-06** at limit ** 5 Prefactor .0000 5.2996 .12420E-06** at limit ** 6 Prefactor .36082E-08 10.944 .18326E-07** at limit ** 7 Prefactor .49960E-09 16.082 -.51221E-06** at limit ** 8 Prefactor .0000 3.7701 -.33459E-06** at limit ** 9 norm .44595 .80624 .35152E-07 -.41579E-03 10 Prefactor .18874E-08 147.86 -.11629E-06** at limit ** 11 norm 1.1123 13.368 .20382E-06 -.73908E-03 12 norm 1.7856 4.2857 -.32355E-07 -.31331E-03 13 Prefactor .0000 3.9403 .16790E-06** at limit ** 14 norm .47563 23.053 .47392E-07 -.47771E-03 15 norm .0000 .48907 -.18782E-07** at limit ** 16 norm 11.471 7.1871 .67424E-07 -.24779E-02 17 Prefactor 100.13 56.720 .29085E-07 -.58982E-02 18 Prefactor 4.1090 5.9776 -.41424E-07 -.90538E-02 19 Normalizat 1.6743 .27543 .68833E-06 .77956E-05 20 Prefactor .76693 .12260 -.10948E-05 .15126E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-09 norm = 10.4077 Prefactor = 0.0538748 Prefactor = 1.88738e-08 Prefactor = 0 Prefactor = 3.60822e-09 Prefactor = 4.996e-10 Prefactor = 0 norm = 0.445952 Prefactor = 1.88738e-09 norm = 1.11231 norm = 1.78561 Prefactor = 0 norm = 0.475628 norm = 0 norm = 11.4705 Prefactor = 100.134 Prefactor = 4.10904 Normalizat = 1.67427 Prefactor = 0.766933 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7791.485 FROM MIGRAD STATUS=CONVERGED 160 CALLS 1584 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-08 10.562 .10031E-06** at limit ** 2 norm 10.408 4.9162 -.31110E-08 .83522E-03 3 Prefactor .53875E-01 1.9106 .29679E-07** at limit ** 4 Prefactor .18874E-07 60.298 .25537E-06** at limit ** 5 Prefactor .0000 5.2996 .12420E-06** at limit ** 6 Prefactor .36082E-08 10.944 .18326E-07** at limit ** 7 Prefactor .49960E-09 16.082 -.51221E-06** at limit ** 8 Prefactor .0000 3.7701 -.33459E-06** at limit ** 9 norm .44595 .80624 .35152E-07 -.41579E-03 10 Prefactor .18874E-08 147.86 -.11629E-06** at limit ** 11 norm 1.1123 13.368 .20382E-06 -.73908E-03 12 norm 1.7856 4.2857 -.32355E-07 -.31331E-03 13 Prefactor .0000 3.9403 .16790E-06** at limit ** 14 norm .47563 23.053 .47392E-07 -.47771E-03 15 norm .0000 .48907 -.18782E-07** at limit ** 16 norm 11.471 7.1871 .67424E-07 -.24779E-02 17 Prefactor 100.13 56.720 .29085E-07 -.58982E-02 18 Prefactor 4.1090 5.9776 -.41424E-07 -.90538E-02 19 Normalizat 1.6743 .27543 .68833E-06 .77956E-05 20 Prefactor .76693 .12260 -.10948E-05 .15126E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-09 norm = 10.4077 Prefactor = 0.0538748 Prefactor = 1.88738e-08 Prefactor = 0 Prefactor = 3.60822e-09 Prefactor = 4.996e-10 Prefactor = 0 norm = 0.445952 Prefactor = 1.88738e-09 norm = 1.11231 norm = 1.78561 Prefactor = 0 norm = 0.475628 norm = 0 norm = 11.4705 Prefactor = 100.134 Prefactor = 4.10904 Normalizat = 1.67427 Prefactor = 0.766933 ********** ** 18 **HESSE ********** FCN= 7791.485 FROM HESSE STATUS=OK 343 CALLS 1927 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-08 10.591 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 10.408 4.9252 .31055E-03 -1.5643 3 Prefactor .53875E-01 1.9465 .93783E-02 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .18874E-07 13.640 .17198E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 5.3026 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .36082E-08 11.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .49960E-09 16.087 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .44595 .82325 .84313E-03 -1.5695 10 Prefactor .18874E-08 147.00 .59733E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 1.1123 13.335 .10619E-02 -1.5687 12 norm 1.7856 4.3184 .79225E-03 -1.5681 13 Prefactor .0000 3.9085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .47563 3.4241 .82543E-02 -1.5694 15 norm .0000 .48964 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 11.471 7.2133 .29700E-03 -1.5640 17 Prefactor 100.13 57.024 .10053E-03 -1.5508 18 Prefactor 4.1090 21.325 .48281E-03 -1.5667 19 Normalizat 1.6743 .23539 .69895E-01 -.72992 20 Prefactor .76693 .10303 .43287E-01 -1.0096 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.79712e-06 Minuit parameter uncertainties: 1 0.000218479 2 4.92517 3 0.647665 4 0.00101508 5 2.3236e-05 6 0.000399363 7 0.00018106 8 1.65966e-05 9 0.823248 10 0.00105171 11 7.70267 12 4.31838 13 1.74935e-05 14 2.55234 15 1.78067e-07 16 7.21331 17 57.0246 18 18.7217 19 0.235551 20 0.103055 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) ********** ** 18 **HESSE ********** FCN= 7791.485 FROM HESSE STATUS=OK 343 CALLS 1927 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-08 10.591 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 10.408 4.9252 .31055E-03 -1.5643 3 Prefactor .53875E-01 1.9465 .93783E-02 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .18874E-07 13.640 .17198E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 5.3026 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .36082E-08 11.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .49960E-09 16.087 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .44595 .82325 .84313E-03 -1.5695 10 Prefactor .18874E-08 147.00 .59733E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 1.1123 13.335 .10619E-02 -1.5687 12 norm 1.7856 4.3184 .79225E-03 -1.5681 13 Prefactor .0000 3.9085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .47563 3.4241 .82543E-02 -1.5694 15 norm .0000 .48964 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 11.471 7.2133 .29700E-03 -1.5640 17 Prefactor 100.13 57.024 .10053E-03 -1.5508 18 Prefactor 4.1090 21.325 .48281E-03 -1.5667 19 Normalizat 1.6743 .23539 .69895E-01 -.72992 20 Prefactor .76693 .10303 .43287E-01 -1.0096 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.79712e-06 Minuit parameter uncertainties: 1 0.000218479 2 4.92517 3 0.647665 4 0.00101508 5 2.3236e-05 6 0.000399363 7 0.00018106 8 1.65966e-05 9 0.823248 10 0.00105171 11 7.70267 12 4.31838 13 1.74935e-05 14 2.55234 15 1.78067e-07 16 7.21331 17 57.0246 18 18.7217 19 0.235551 20 0.103055 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). outfile=/lscratch/kocevski/31392584/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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/31392584/ft2_4FGL_J1246.7-2548_daily_bin2176.fits .....................! real 8.07 user 7.51 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31392584/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31392584/ft2_4FGL_J1246.7-2548_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31392584/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392584/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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/31392584/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits .....................! real 64.26 user 59.79 sys 3.71 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 Extended source CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Added 184 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1246.7-2548 @ 191.689 -25.8018 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31392584/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits scfile=/lscratch/kocevski/31392584/ft2_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392584/cmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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=191.689 yref=-25.8018 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 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31392584/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits scfile=/lscratch/kocevski/31392584/ft2_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392584/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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=191.689 yref=-25.8018 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 0.79 user 0.19 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31392584/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31392584/ft2_4FGL_J1246.7-2548_daily_bin217outfile=/lscratch/kocevski/31392661/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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/31392661/ft2_4FGL_J1246.7-2548_daily_bin2176.fits .....................! real 9.48 user 8.80 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31392661/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31392661/ft2_4FGL_J1246.7-2548_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31392661/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392661/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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/31392661/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits .....................! real 70.95 user 66.14 sys 4.09 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 Extended source CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Added 184 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1246.7-2548 @ 191.689 -25.8018 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31392661/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits scfile=/lscratch/kocevski/31392661/ft2_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392661/cmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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=191.689 yref=-25.8018 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 0.79 user 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31392661/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits scfile=/lscratch/kocevski/31392661/ft2_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392661/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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=191.689 yref=-25.8018 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 0.74 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31392661/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31392661/ft2_4FGL_J1246.7-2548_daily_bin217Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48549161 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.460e-01 8.232e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.669e-01 1.031e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.674e+00 2.356e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.38 Ra Dec: 191.689 -25.802 Photon Flux Upper Limit: 1.04794213228e-07 ph cm-2 s-1 Energy Flux Upper Limit: 4.02132390737e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31392527/likelihoodResults_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4677173 delta logL = 0.0177743113791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.46634438 delta logL = 0.0191472233646 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .40885 1.0000 .0000 .10000E+07 2 'alpha ' 2.4544 1.0000 .0000 5.0000 3 'Normalizat' 1.6696 1.0000 .10000E-01 10.000 4 'Prefactor ' .76824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 7791.466 FROM MIGRAD STATUS=CONVERGED 85 CALLS 237 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .40901 .83374 .95106E-05 .16138E-02 2 alpha 2.4546 1.2801 .32821E-01 .22116E-04 3 Normalizat 1.6697 .27252 .30954E-03 .78120E-04 4 Prefactor .76822 .12229 .19402E-03 .17983E-03 ERR DEF= .500 Final values: norm = 0.409012 alpha = 2.4546 Normalizat = 1.66966 Prefactor = 0.768223 ********** ** 18 **HESSE ********** FCN= 7791.466 FROM HESSE STATUS=OK 25 CALLS 262 TOTAL EDM= .78E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .40901 .78269 .38042E-06 -1.5695 2 alpha 2.4546 1.2090 .13128E-02 -.18160E-01 3 Normalizat 1.6697 .27265 .12382E-04 -.73116 4 Prefactor .76822 .12230 .77607E-05 -1.0091 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.8296e-11 Minuit parameter uncertainties: 1 0.782687 2 1.26193 3 0.272891 4 0.12234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4663443 delta logL = 0.0191473082805 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.090e-01 7.827e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.455e+00 1.262e+00 0.000e+00 5.000e+00 ( 1.000e+00) 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.682e-01 1.223e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.670e+00 2.729e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.38 Ra Dec: 191.689 -25.802 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31392527/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.02e-05', job_status='DONE', photon_flux_upper_limit='1.05e-07', time_completed='2026-07-11 18:49:35.745121', job_id='31392527', GAL2='0.77', fit_tolerance='1e-08', EG2='1.67', EG='1.67', time_epoch_completed='1783820975.75', return_code2='0', ts='0.38', comment='SUCCESS', return_code='0', GAL='0.77', dlogl='1.91e-02', ts2='0.41', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='2176' AND source_name='4FGL J1246.7-2548' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 18:49:36 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48549161 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.460e-01 8.232e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.669e-01 1.031e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.674e+00 2.356e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.38 Ra Dec: 191.689 -25.802 Photon Flux Upper Limit: 1.04794213228e-07 ph cm-2 s-1 Energy Flux Upper Limit: 4.02132390737e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31392515/likelihoodResults_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4677173 delta logL = 0.0177743113791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.46634438 delta logL = 0.0191472233646 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .40885 1.0000 .0000 .10000E+07 2 'alpha ' 2.4544 1.0000 .0000 5.0000 3 'Normalizat' 1.6696 1.0000 .10000E-01 10.000 4 'Prefactor ' .76824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 7791.466 FROM MIGRAD STATUS=CONVERGED 85 CALLS 237 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .40901 .83374 .95106E-05 .16138E-02 2 alpha 2.4546 1.2801 .32821E-01 .22116E-04 3 Normalizat 1.6697 .27252 .30954E-03 .78120E-04 4 Prefactor .76822 .12229 .19402E-03 .17983E-03 ERR DEF= .500 Final values: norm = 0.409012 alpha = 2.4546 Normalizat = 1.66966 Prefactor = 0.768223 ********** ** 18 **HESSE ********** FCN= 7791.466 FROM HESSE STATUS=OK 25 CALLS 262 TOTAL EDM= .78E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .40901 .78269 .38042E-06 -1.5695 2 alpha 2.4546 1.2090 .13128E-02 -.18160E-01 3 Normalizat 1.6697 .27265 .12382E-04 -.73116 4 Prefactor .76822 .12230 .77607E-05 -1.0091 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.8296e-11 Minuit parameter uncertainties: 1 0.782687 2 1.26193 3 0.272891 4 0.12234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4663443 delta logL = 0.0191473082805 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.090e-01 7.827e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.455e+00 1.262e+00 0.000e+00 5.000e+00 ( 1.000e+00) 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.682e-01 1.223e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.670e+00 2.729e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.38 Ra Dec: 191.689 -25.802 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31392515/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.02e-05', job_status='DONE', photon_flux_upper_limit='1.05e-07', time_completed='2026-07-11 18:49:42.474247', job_id='31392515', GAL2='0.77', fit_tolerance='1e-08', EG2='1.67', EG='1.67', time_epoch_completed='1783820982.47', return_code2='0', ts='0.38', comment='SUCCESS', return_code='0', GAL='0.77', dlogl='1.91e-02', ts2='0.41', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='2176' AND source_name='4FGL J1246.7-2548' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 18:49:42 PDT 2026 number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1246.7-2548_daily_bin2176 RA = 191.689, Dec = -25.8018 tmin = 803347201, tmax = 803606401 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='31392710', job_status='RUN', time_executed='2026-07-11 18:47:26.337754', time_epoch_executed='1783820846.34' WHERE source_name='4FGL J1246.7-2548' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31392710 Creating custom pfile directory: /lscratch/kocevski/31392710/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31392710/ft1_4FGL_J1246.7-2548_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31392710/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31392710/ft1_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392710/ft1_filteredMKT_4FGL_J1246.7-2548_daily_bin2176.fits ra=191.689 dec=-25.8018 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.97 user 1.88 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31392710/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31392710/ft2_4FGL_J1246.7-2548_daily_bin2176.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/31392710/ft1_filteredMKT_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31392710/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.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 1.87 user 0.19 sys 0.17 Number of photons that the gtmktime cut: 734 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31392710/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31392710/ft2_4FGL_J1246.7-2548_daily_bin2176.fits sctable="SC_DATA" number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1246.7-2548_daily_bin2176 RA = 191.689, Dec = -25.8018 tmin = 803347201, tmax = 803606401 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='31392713', job_status='RUN', time_executed='2026-07-11 18:48:12.128242', time_epoch_executed='1783820892.13' WHERE source_name='4FGL J1246.7-2548' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31392713 Creating custom pfile directory: /lscratch/kocevski/31392713/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31392713/ft1_4FGL_J1246.7-2548_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31392713/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31392713/ft1_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392713/ft1_filteredMKT_4FGL_J1246.7-2548_daily_bin2176.fits ra=191.689 dec=-25.8018 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.22 user 1.49 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31392713/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31392713/ft2_4FGL_J1246.7-2548_daily_bin2176.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/31392713/ft1_filteredMKT_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31392713/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.90 user 0.18 sys 0.12 Number of photons that the gtmktime cut: 734 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31392713/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31392713/ft2_4FGL_J1246.7-2548_daily_bin2176.fits sctable="SC_DATA" 6.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31392554/Model_4FGL_J1246.7-2548_daily_bin2176.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 CenA Lobes adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/31392554/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits.....................! real 47.81 user 46.12 sys 0.88 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31392554/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits', '/lscratch/kocevski/31392554/ft2_4FGL_J1246.7-2548_daily_bin2176.fits', expMap='/lscratch/kocevski/31392554/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', expCube='/lscratch/kocevski/31392554/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31392554/Model_4FGL_J1246.7-2548_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1246.7-2548' 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 2.651e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31392554/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31392554/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Exposure map: /lscratch/kocevski/31392554/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31392554/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31392554/Model_4FGL_J1246.7-2548_daily_bin2176.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) = 7791.61323891 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48901067 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11818E-03 1.0000 .0000 .10000E+07 2 'norm ' 10.393 1.0000 .0000 .10000E+07 3 'Prefactor ' .44019E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .17633E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .40305E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .87655E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .14050E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .43244E-05 1.0000 .0000 .10000E+07 9 'norm ' .44625 1.0000 .0000 .10000E+07 10 'Prefactor ' .71209 1.0000 .0000 .10000E+07 11 'norm ' 1.1687 1.0000 .0000 .10000E+07 12 'norm ' 1.7501 1.0000 .0000 .10000E+07 13 'Prefactor ' .84054E-05 1.0000 .0000 .10000E+07 14 'norm ' .46280 1.0000 .0000 .10000E+07 15 'norm ' .97700E-07 1.0000 .0000 .10000E+07 16 'norm ' 11.359 1.0000 .0000 .10000E+07 17 'Prefactor ' 98.952 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.3482 1.0000 .0000 .10000E+07 19 'Normalizat' 1.6745 1.0000 .10000E-01 10.000 20 'Prefactor ' .76708 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7791.485 FROM MIGRAD STATUS=CONVERGED 160 CALLS 1584 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-08 10.562 .10031E-06** at limit ** 2 norm 10.408 4.9162 -.31110E-08 .83522E-03 3 Prefactor .53875E-01 1.9106 .29679E-07** at limit ** 4 Prefactor .18874E-07 60.298 .25537E-06** at limit ** 5 Prefactor .0000 5.2996 .12420E-06** at limit ** 6 Prefactor .36082E-08 10.944 .18326E-07** at limit ** 7 Prefactor .49960E-09 16.082 -.51221E-06** at limit ** 8 Prefactor .0000 3.7701 -.33459E-06** at limit ** 9 norm .44595 .80624 .35152E-07 -.41579E-03 10 Prefactor .18874E-08 147.86 -.11629E-06** at limit ** 11 norm 1.1123 13.368 .20382E-06 -.73908E-03 12 norm 1.7856 4.2857 -.32355E-07 -.31331E-03 13 Prefactor .0000 3.9403 .16790E-06** at limit ** 14 norm .47563 23.053 .47392E-07 -.47771E-03 15 norm .0000 .48907 -.18782E-07** at limit ** 16 norm 11.471 7.1871 .67424E-07 -.24779E-02 17 Prefactor 100.13 56.720 .29085E-07 -.58982E-02 18 Prefactor 4.1090 5.9776 -.41424E-07 -.90538E-02 19 Normalizat 1.6743 .27543 .68833E-06 .77956E-05 20 Prefactor .76693 .12260 -.10948E-05 .15126E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-09 norm = 10.4077 Prefactor = 0.0538748 Prefactor = 1.88738e-08 Prefactor = 0 Prefactor = 3.60822e-09 Prefactor = 4.996e-10 Prefactor = 0 norm = 0.445952 Prefactor = 1.88738e-09 norm = 1.11231 norm = 1.78561 Prefactor = 0 norm = 0.475628 norm = 0 norm = 11.4705 Prefactor = 100.134 Prefactor = 4.10904 Normalizat = 1.67427 Prefactor = 0.766933 76.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31392573/Model_4FGL_J1246.7-2548_daily_bin2176.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 CenA Lobes adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/31392573/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits.....................! real 51.39 user 49.66 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31392573/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits', '/lscratch/kocevski/31392573/ft2_4FGL_J1246.7-2548_daily_bin2176.fits', expMap='/lscratch/kocevski/31392573/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', expCube='/lscratch/kocevski/31392573/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31392573/Model_4FGL_J1246.7-2548_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1246.7-2548' 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 2.651e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31392573/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31392573/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Exposure map: /lscratch/kocevski/31392573/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31392573/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31392573/Model_4FGL_J1246.7-2548_daily_bin2176.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) = 7791.61323891 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48901067 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11818E-03 1.0000 .0000 .10000E+07 2 'norm ' 10.393 1.0000 .0000 .10000E+07 3 'Prefactor ' .44019E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .17633E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .40305E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .87655E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .14050E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .43244E-05 1.0000 .0000 .10000E+07 9 'norm ' .44625 1.0000 .0000 .10000E+07 10 'Prefactor ' .71209 1.0000 .0000 .10000E+07 11 'norm ' 1.1687 1.0000 .0000 .10000E+07 12 'norm ' 1.7501 1.0000 .0000 .10000E+07 13 'Prefactor ' .84054E-05 1.0000 .0000 .10000E+07 14 'norm ' .46280 1.0000 .0000 .10000E+07 15 'norm ' .97700E-07 1.0000 .0000 .10000E+07 16 'norm ' 11.359 1.0000 .0000 .10000E+07 17 'Prefactor ' 98.952 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.3482 1.0000 .0000 .10000E+07 19 'Normalizat' 1.6745 1.0000 .10000E-01 10.000 20 'Prefactor ' .76708 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ** 18 **HESSE ********** FCN= 7791.485 FROM HESSE STATUS=OK 343 CALLS 1927 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-08 10.591 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 10.408 4.9252 .31055E-03 -1.5643 3 Prefactor .53875E-01 1.9465 .93783E-02 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .18874E-07 13.640 .17198E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 5.3026 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .36082E-08 11.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .49960E-09 16.087 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .44595 .82325 .84313E-03 -1.5695 10 Prefactor .18874E-08 147.00 .59733E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 1.1123 13.335 .10619E-02 -1.5687 12 norm 1.7856 4.3184 .79225E-03 -1.5681 13 Prefactor .0000 3.9085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .47563 3.4241 .82543E-02 -1.5694 15 norm .0000 .48964 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 11.471 7.2133 .29700E-03 -1.5640 17 Prefactor 100.13 57.024 .10053E-03 -1.5508 18 Prefactor 4.1090 21.325 .48281E-03 -1.5667 19 Normalizat 1.6743 .23539 .69895E-01 -.72992 20 Prefactor .76693 .10303 .43287E-01 -1.0096 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.79712e-06 Minuit parameter uncertainties: 1 0.000218479 2 4.92517 3 0.647665 4 0.00101508 5 2.3236e-05 6 0.000399363 7 0.00018106 8 1.65966e-05 9 0.823248 10 0.00105171 11 7.70267 12 4.31838 13 1.74935e-05 14 2.55234 15 1.78067e-07 16 7.21331 17 57.0246 18 18.7217 19 0.235551 20 0.103055 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7791.485 FROM MIGRAD STATUS=CONVERGED 160 CALLS 1584 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-08 10.562 .10031E-06** at limit ** 2 norm 10.408 4.9162 -.31110E-08 .83522E-03 3 Prefactor .53875E-01 1.9106 .29679E-07** at limit ** 4 Prefactor .18874E-07 60.298 .25537E-06** at limit ** 5 Prefactor .0000 5.2996 .12420E-06** at limit ** 6 Prefactor .36082E-08 10.944 .18326E-07** at limit ** 7 Prefactor .49960E-09 16.082 -.51221E-06** at limit ** 8 Prefactor .0000 3.7701 -.33459E-06** at limit ** 9 norm .44595 .80624 .35152E-07 -.41579E-03 10 Prefactor .18874E-08 147.86 -.11629E-06** at limit ** 11 norm 1.1123 13.368 .20382E-06 -.73908E-03 12 norm 1.7856 4.2857 -.32355E-07 -.31331E-03 13 Prefactor .0000 3.9403 .16790E-06** at limit ** 14 norm .47563 23.053 .47392E-07 -.47771E-03 15 norm .0000 .48907 -.18782E-07** at limit ** 16 norm 11.471 7.1871 .67424E-07 -.24779E-02 17 Prefactor 100.13 56.720 .29085E-07 -.58982E-02 18 Prefactor 4.1090 5.9776 -.41424E-07 -.90538E-02 19 Normalizat 1.6743 .27543 .68833E-06 .77956E-05 20 Prefactor .76693 .12260 -.10948E-05 .15126E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-09 norm = 10.4077 Prefactor = 0.0538748 Prefactor = 1.88738e-08 Prefactor = 0 Prefactor = 3.60822e-09 Prefactor = 4.996e-10 Prefactor = 0 norm = 0.445952 Prefactor = 1.88738e-09 norm = 1.11231 norm = 1.78561 Prefactor = 0 norm = 0.475628 norm = 0 norm = 11.4705 Prefactor = 100.134 Prefactor = 4.10904 Normalizat = 1.67427 Prefactor = 0.766933 ********** ** 18 **HESSE ********** FCN= 7791.485 FROM HESSE STATUS=OK 343 CALLS 1927 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-08 10.591 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 10.408 4.9252 .31055E-03 -1.5643 3 Prefactor .53875E-01 1.9465 .93783E-02 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .18874E-07 13.640 .17198E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 5.3026 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .36082E-08 11.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .49960E-09 16.087 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .44595 .82325 .84313E-03 -1.5695 10 Prefactor .18874E-08 147.00 .59733E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 1.1123 13.335 .10619E-02 -1.5687 12 norm 1.7856 4.3184 .79225E-03 -1.5681 13 Prefactor .0000 3.9085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .47563 3.4241 .82543E-02 -1.5694 15 norm .0000 .48964 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 11.471 7.2133 .29700E-03 -1.5640 17 Prefactor 100.13 57.024 .10053E-03 -1.5508 18 Prefactor 4.1090 21.325 .48281E-03 -1.5667 19 Normalizat 1.6743 .23539 .69895E-01 -.72992 20 Prefactor .76693 .10303 .43287E-01 -1.0096 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.79712e-06 Minuit parameter uncertainties: 1 0.000218479 2 4.92517 3 0.647665 4 0.00101508 5 2.3236e-05 6 0.000399363 7 0.00018106 8 1.65966e-05 9 0.823248 10 0.00105171 11 7.70267 12 4.31838 13 1.74935e-05 14 2.55234 15 1.78067e-07 16 7.21331 17 57.0246 18 18.7217 19 0.235551 20 0.103055 number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1246.7-2548_daily_bin2176 RA = 191.689, Dec = -25.8018 tmin = 803347201, tmax = 803606401 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='31392830', job_status='RUN', time_executed='2026-07-11 18:49:15.108719', time_epoch_executed='1783820955.11' WHERE source_name='4FGL J1246.7-2548' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31392830 Creating custom pfile directory: /lscratch/kocevski/31392830/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31392830/ft1_4FGL_J1246.7-2548_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31392830/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31392830/ft1_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392830/ft1_filteredMKT_4FGL_J1246.7-2548_daily_bin2176.fits ra=191.689 dec=-25.8018 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.27 user 1.63 sys 0.14 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31392830/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31392830/ft2_4FGL_J1246.7-2548_daily_bin2176.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/31392830/ft1_filteredMKT_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31392830/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.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 0.81 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 734 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31392830/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31392830/ft2_4FGL_J1246.7-2548_daily_bin2176.fits sctable="SC_DATA" Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48549161 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.460e-01 8.232e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.669e-01 1.031e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.674e+00 2.356e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.38 Ra Dec: 191.689 -25.802 Photon Flux Upper Limit: 1.04794213228e-07 ph cm-2 s-1 Energy Flux Upper Limit: 4.02132390737e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31392554/likelihoodResults_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4677173 delta logL = 0.0177743113791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.46634438 delta logL = 0.0191472233646 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .40885 1.0000 .0000 .10000E+07 2 'alpha ' 2.4544 1.0000 .0000 5.0000 3 'Normalizat' 1.6696 1.0000 .10000E-01 10.000 4 'Prefactor ' .76824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 7791.466 FROM MIGRAD STATUS=CONVERGED 85 CALLS 237 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .40901 .83374 .95106E-05 .16138E-02 2 alpha 2.4546 1.2801 .32821E-01 .22116E-04 3 Normalizat 1.6697 .27252 .30954E-03 .78120E-04 4 Prefactor .76822 .12229 .19402E-03 .17983E-03 ERR DEF= .500 Final values: norm = 0.409012 alpha = 2.4546 Normalizat = 1.66966 Prefactor = 0.768223 ********** ** 18 **HESSE ********** FCN= 7791.466 FROM HESSE STATUS=OK 25 CALLS 262 TOTAL EDM= .78E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .40901 .78269 .38042E-06 -1.5695 2 alpha 2.4546 1.2090 .13128E-02 -.18160E-01 3 Normalizat 1.6697 .27265 .12382E-04 -.73116 4 Prefactor .76822 .12230 .77607E-05 -1.0091 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.8296e-11 Minuit parameter uncertainties: 1 0.782687 2 1.26193 3 0.272891 4 0.12234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4663443 delta logL = 0.0191473082805 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.090e-01 7.827e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.455e+00 1.262e+00 0.000e+00 5.000e+00 ( 1.000e+00) 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.682e-01 1.223e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.670e+00 2.729e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.38 Ra Dec: 191.689 -25.802 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31392554/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.02e-05', job_status='DONE', photon_flux_upper_limit='1.05e-07', time_completed='2026-07-11 18:51:19.403757', job_id='31392554', GAL2='0.77', fit_tolerance='1e-08', EG2='1.67', EG='1.67', time_epoch_completed='1783821079.4', return_code2='0', ts='0.38', comment='SUCCESS', return_code='0', GAL='0.77', dlogl='1.91e-02', ts2='0.41', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='2176' AND source_name='4FGL J1246.7-2548' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 18:51:19 PDT 2026 6.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31392584/Model_4FGL_J1246.7-2548_daily_bin2176.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 CenA Lobes adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/31392584/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits.....................! real 47.36 user 45.80 sys 0.81 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31392584/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits', '/lscratch/kocevski/31392584/ft2_4FGL_J1246.7-2548_daily_bin2176.fits', expMap='/lscratch/kocevski/31392584/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', expCube='/lscratch/kocevski/31392584/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31392584/Model_4FGL_J1246.7-2548_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1246.7-2548' 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 2.651e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31392584/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31392584/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Exposure map: /lscratch/kocevski/31392584/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31392584/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31392584/Model_4FGL_J1246.7-2548_daily_bin2176.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) = 7791.61323891 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48901067 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11818E-03 1.0000 .0000 .10000E+07 2 'norm ' 10.393 1.0000 .0000 .10000E+07 3 'Prefactor ' .44019E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .17633E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .40305E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .87655E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .14050E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .43244E-05 1.0000 .0000 .10000E+07 9 'norm ' .44625 1.0000 .0000 .10000E+07 10 'Prefactor ' .71209 1.0000 .0000 .10000E+07 11 'norm ' 1.1687 1.0000 .0000 .10000E+07 12 'norm ' 1.7501 1.0000 .0000 .10000E+07 13 'Prefactor ' .84054E-05 1.0000 .0000 .10000E+07 14 'norm ' .46280 1.0000 .0000 .10000E+07 15 'norm ' .97700E-07 1.0000 .0000 .10000E+07 16 'norm ' 11.359 1.0000 .0000 .10000E+07 17 'Prefactor ' 98.952 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.3482 1.0000 .0000 .10000E+07 19 'Normalizat' 1.6745 1.0000 .10000E-01 10.000 20 'Prefactor ' .76708 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 outfile=/lscratch/kocevski/31392710/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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/31392710/ft2_4FGL_J1246.7-2548_daily_bin2176.fits .....................! real 9.56 user 8.34 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31392710/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31392710/ft2_4FGL_J1246.7-2548_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31392710/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392710/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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/31392710/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits .....................! real 80.07 user 74.03 sys 4.85 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 Extended source CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Added 184 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1246.7-2548 @ 191.689 -25.8018 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31392710/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits scfile=/lscratch/kocevski/31392710/ft2_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392710/cmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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=191.689 yref=-25.8018 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 0.86 user 0.23 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31392710/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits scfile=/lscratch/kocevski/31392710/ft2_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392710/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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=191.689 yref=-25.8018 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 0.96 user 0.18 sys 0.18 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31392710/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31392710/ft2_4FGL_J1246.7-2548_daily_bin217Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48549161 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.460e-01 8.232e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.669e-01 1.031e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.674e+00 2.356e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.38 Ra Dec: 191.689 -25.802 Photon Flux Upper Limit: 1.04794213228e-07 ph cm-2 s-1 Energy Flux Upper Limit: 4.02132390737e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31392573/likelihoodResults_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4677173 delta logL = 0.0177743113791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.46634438 delta logL = 0.0191472233646 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .40885 1.0000 .0000 .10000E+07 2 'alpha ' 2.4544 1.0000 .0000 5.0000 3 'Normalizat' 1.6696 1.0000 .10000E-01 10.000 4 'Prefactor ' .76824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 7791.466 FROM MIGRAD STATUS=CONVERGED 85 CALLS 237 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .40901 .83374 .95106E-05 .16138E-02 2 alpha 2.4546 1.2801 .32821E-01 .22116E-04 3 Normalizat 1.6697 .27252 .30954E-03 .78120E-04 4 Prefactor .76822 .12229 .19402E-03 .17983E-03 ERR DEF= .500 Final values: norm = 0.409012 alpha = 2.4546 Normalizat = 1.66966 Prefactor = 0.768223 outfile=/lscratch/kocevski/31392713/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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/31392713/ft2_4FGL_J1246.7-2548_daily_bin2176.fits .....................! real 8.41 user 7.54 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31392713/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31392713/ft2_4FGL_J1246.7-2548_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31392713/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392713/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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/31392713/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits .....................! real 64.22 user 59.74 sys 3.68 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 Extended source CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Added 184 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1246.7-2548 @ 191.689 -25.8018 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31392713/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits scfile=/lscratch/kocevski/31392713/ft2_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392713/cmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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=191.689 yref=-25.8018 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.88 user 0.19 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31392713/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits scfile=/lscratch/kocevski/31392713/ft2_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392713/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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=191.689 yref=-25.8018 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 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31392713/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31392713/ft2_4FGL_J1246.7-2548_daily_bin217 ********** ** 18 **HESSE ********** FCN= 7791.466 FROM HESSE STATUS=OK 25 CALLS 262 TOTAL EDM= .78E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .40901 .78269 .38042E-06 -1.5695 2 alpha 2.4546 1.2090 .13128E-02 -.18160E-01 3 Normalizat 1.6697 .27265 .12382E-04 -.73116 4 Prefactor .76822 .12230 .77607E-05 -1.0091 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.8296e-11 Minuit parameter uncertainties: 1 0.782687 2 1.26193 3 0.272891 4 0.12234 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7791.485 FROM MIGRAD STATUS=CONVERGED 160 CALLS 1584 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-08 10.562 .10031E-06** at limit ** 2 norm 10.408 4.9162 -.31110E-08 .83522E-03 3 Prefactor .53875E-01 1.9106 .29679E-07** at limit ** 4 Prefactor .18874E-07 60.298 .25537E-06** at limit ** 5 Prefactor .0000 5.2996 .12420E-06** at limit ** 6 Prefactor .36082E-08 10.944 .18326E-07** at limit ** 7 Prefactor .49960E-09 16.082 -.51221E-06** at limit ** 8 Prefactor .0000 3.7701 -.33459E-06** at limit ** 9 norm .44595 .80624 .35152E-07 -.41579E-03 10 Prefactor .18874E-08 147.86 -.11629E-06** at limit ** 11 norm 1.1123 13.368 .20382E-06 -.73908E-03 12 norm 1.7856 4.2857 -.32355E-07 -.31331E-03 13 Prefactor .0000 3.9403 .16790E-06** at limit ** 14 norm .47563 23.053 .47392E-07 -.47771E-03 15 norm .0000 .48907 -.18782E-07** at limit ** 16 norm 11.471 7.1871 .67424E-07 -.24779E-02 17 Prefactor 100.13 56.720 .29085E-07 -.58982E-02 18 Prefactor 4.1090 5.9776 -.41424E-07 -.90538E-02 19 Normalizat 1.6743 .27543 .68833E-06 .77956E-05 20 Prefactor .76693 .12260 -.10948E-05 .15126E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-09 norm = 10.4077 Prefactor = 0.0538748 Prefactor = 1.88738e-08 Prefactor = 0 Prefactor = 3.60822e-09 Prefactor = 4.996e-10 Prefactor = 0 norm = 0.445952 Prefactor = 1.88738e-09 norm = 1.11231 norm = 1.78561 Prefactor = 0 norm = 0.475628 norm = 0 norm = 11.4705 Prefactor = 100.134 Prefactor = 4.10904 Normalizat = 1.67427 Prefactor = 0.766933 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4663443 delta logL = 0.0191473082805 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.090e-01 7.827e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.455e+00 1.262e+00 0.000e+00 5.000e+00 ( 1.000e+00) 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.682e-01 1.223e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.670e+00 2.729e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.38 Ra Dec: 191.689 -25.802 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31392573/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.02e-05', job_status='DONE', photon_flux_upper_limit='1.05e-07', time_completed='2026-07-11 18:51:37.571239', job_id='31392573', GAL2='0.77', fit_tolerance='1e-08', EG2='1.67', EG='1.67', time_epoch_completed='1783821097.57', return_code2='0', ts='0.38', comment='SUCCESS', return_code='0', GAL='0.77', dlogl='1.91e-02', ts2='0.41', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='2176' AND source_name='4FGL J1246.7-2548' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 18:51:37 PDT 2026 6.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31392661/Model_4FGL_J1246.7-2548_daily_bin2176.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 CenA Lobes adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/31392661/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits.....................! real 52.87 user 51.02 sys 1.18 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31392661/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits', '/lscratch/kocevski/31392661/ft2_4FGL_J1246.7-2548_daily_bin2176.fits', expMap='/lscratch/kocevski/31392661/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', expCube='/lscratch/kocevski/31392661/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31392661/Model_4FGL_J1246.7-2548_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1246.7-2548' 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 2.651e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31392661/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31392661/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Exposure map: /lscratch/kocevski/31392661/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31392661/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31392661/Model_4FGL_J1246.7-2548_daily_bin2176.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) = 7791.61323891 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48901067 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11818E-03 1.0000 .0000 .10000E+07 2 'norm ' 10.393 1.0000 .0000 .10000E+07 3 'Prefactor ' .44019E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .17633E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .40305E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .87655E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .14050E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .43244E-05 1.0000 .0000 .10000E+07 9 'norm ' .44625 1.0000 .0000 .10000E+07 10 'Prefactor ' .71209 1.0000 .0000 .10000E+07 11 'norm ' 1.1687 1.0000 .0000 .10000E+07 12 'norm ' 1.7501 1.0000 .0000 .10000E+07 13 'Prefactor ' .84054E-05 1.0000 .0000 .10000E+07 14 'norm ' .46280 1.0000 .0000 .10000E+07 15 'norm ' .97700E-07 1.0000 .0000 .10000E+07 16 'norm ' 11.359 1.0000 .0000 .10000E+07 17 'Prefactor ' 98.952 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.3482 1.0000 .0000 .10000E+07 19 'Normalizat' 1.6745 1.0000 .10000E-01 10.000 20 'Prefactor ' .76708 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ** 18 **HESSE ********** FCN= 7791.485 FROM HESSE STATUS=OK 343 CALLS 1927 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-08 10.591 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 10.408 4.9252 .31055E-03 -1.5643 3 Prefactor .53875E-01 1.9465 .93783E-02 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .18874E-07 13.640 .17198E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 5.3026 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .36082E-08 11.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .49960E-09 16.087 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .44595 .82325 .84313E-03 -1.5695 10 Prefactor .18874E-08 147.00 .59733E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 1.1123 13.335 .10619E-02 -1.5687 12 norm 1.7856 4.3184 .79225E-03 -1.5681 13 Prefactor .0000 3.9085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .47563 3.4241 .82543E-02 -1.5694 15 norm .0000 .48964 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 11.471 7.2133 .29700E-03 -1.5640 17 Prefactor 100.13 57.024 .10053E-03 -1.5508 18 Prefactor 4.1090 21.325 .48281E-03 -1.5667 19 Normalizat 1.6743 .23539 .69895E-01 -.72992 20 Prefactor .76693 .10303 .43287E-01 -1.0096 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.79712e-06 Minuit parameter uncertainties: 1 0.000218479 2 4.92517 3 0.647665 4 0.00101508 5 2.3236e-05 6 0.000399363 7 0.00018106 8 1.65966e-05 9 0.823248 10 0.00105171 11 7.70267 12 4.31838 13 1.74935e-05 14 2.55234 15 1.78067e-07 16 7.21331 17 57.0246 18 18.7217 19 0.235551 20 0.103055 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7791.485 FROM MIGRAD STATUS=CONVERGED 160 CALLS 1584 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-08 10.562 .10031E-06** at limit ** 2 norm 10.408 4.9162 -.31110E-08 .83522E-03 3 Prefactor .53875E-01 1.9106 .29679E-07** at limit ** 4 Prefactor .18874E-07 60.298 .25537E-06** at limit ** 5 Prefactor .0000 5.2996 .12420E-06** at limit ** 6 Prefactor .36082E-08 10.944 .18326E-07** at limit ** 7 Prefactor .49960E-09 16.082 -.51221E-06** at limit ** 8 Prefactor .0000 3.7701 -.33459E-06** at limit ** 9 norm .44595 .80624 .35152E-07 -.41579E-03 10 Prefactor .18874E-08 147.86 -.11629E-06** at limit ** 11 norm 1.1123 13.368 .20382E-06 -.73908E-03 12 norm 1.7856 4.2857 -.32355E-07 -.31331E-03 13 Prefactor .0000 3.9403 .16790E-06** at limit ** 14 norm .47563 23.053 .47392E-07 -.47771E-03 15 norm .0000 .48907 -.18782E-07** at limit ** 16 norm 11.471 7.1871 .67424E-07 -.24779E-02 17 Prefactor 100.13 56.720 .29085E-07 -.58982E-02 18 Prefactor 4.1090 5.9776 -.41424E-07 -.90538E-02 19 Normalizat 1.6743 .27543 .68833E-06 .77956E-05 20 Prefactor .76693 .12260 -.10948E-05 .15126E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-09 norm = 10.4077 Prefactor = 0.0538748 Prefactor = 1.88738e-08 Prefactor = 0 Prefactor = 3.60822e-09 Prefactor = 4.996e-10 Prefactor = 0 norm = 0.445952 Prefactor = 1.88738e-09 norm = 1.11231 norm = 1.78561 Prefactor = 0 norm = 0.475628 norm = 0 norm = 11.4705 Prefactor = 100.134 Prefactor = 4.10904 Normalizat = 1.67427 Prefactor = 0.766933 ********** ** 18 **HESSE ********** FCN= 7791.485 FROM HESSE STATUS=OK 343 CALLS 1927 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-08 10.591 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 10.408 4.9252 .31055E-03 -1.5643 3 Prefactor .53875E-01 1.9465 .93783E-02 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .18874E-07 13.640 .17198E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 5.3026 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .36082E-08 11.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .49960E-09 16.087 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .44595 .82325 .84313E-03 -1.5695 10 Prefactor .18874E-08 147.00 .59733E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 1.1123 13.335 .10619E-02 -1.5687 12 norm 1.7856 4.3184 .79225E-03 -1.5681 13 Prefactor .0000 3.9085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .47563 3.4241 .82543E-02 -1.5694 15 norm .0000 .48964 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 11.471 7.2133 .29700E-03 -1.5640 17 Prefactor 100.13 57.024 .10053E-03 -1.5508 18 Prefactor 4.1090 21.325 .48281E-03 -1.5667 19 Normalizat 1.6743 .23539 .69895E-01 -.72992 20 Prefactor .76693 .10303 .43287E-01 -1.0096 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.79712e-06 Minuit parameter uncertainties: 1 0.000218479 2 4.92517 3 0.647665 4 0.00101508 5 2.3236e-05 6 0.000399363 7 0.00018106 8 1.65966e-05 9 0.823248 10 0.00105171 11 7.70267 12 4.31838 13 1.74935e-05 14 2.55234 15 1.78067e-07 16 7.21331 17 57.0246 18 18.7217 19 0.235551 20 0.103055 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48549161 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.460e-01 8.232e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.669e-01 1.031e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.674e+00 2.356e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.38 Ra Dec: 191.689 -25.802 Photon Flux Upper Limit: 1.04794213228e-07 ph cm-2 s-1 Energy Flux Upper Limit: 4.02132390737e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31392584/likelihoodResults_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4677173 delta logL = 0.0177743113791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.46634438 delta logL = 0.0191472233646 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .40885 1.0000 .0000 .10000E+07 2 'alpha ' 2.4544 1.0000 .0000 5.0000 3 'Normalizat' 1.6696 1.0000 .10000E-01 10.000 4 'Prefactor ' .76824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 7791.466 FROM MIGRAD STATUS=CONVERGED 85 CALLS 237 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .40901 .83374 .95106E-05 .16138E-02 2 alpha 2.4546 1.2801 .32821E-01 .22116E-04 3 Normalizat 1.6697 .27252 .30954E-03 .78120E-04 4 Prefactor .76822 .12229 .19402E-03 .17983E-03 ERR DEF= .500 Final values: norm = 0.409012 alpha = 2.4546 Normalizat = 1.66966 Prefactor = 0.768223 ********** ** 18 **HESSE ********** FCN= 7791.466 FROM HESSE STATUS=OK 25 CALLS 262 TOTAL EDM= .78E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .40901 .78269 .38042E-06 -1.5695 2 alpha 2.4546 1.2090 .13128E-02 -.18160E-01 3 Normalizat 1.6697 .27265 .12382E-04 -.73116 4 Prefactor .76822 .12230 .77607E-05 -1.0091 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.8296e-11 Minuit parameter uncertainties: 1 0.782687 2 1.26193 3 0.272891 4 0.12234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4663443 delta logL = 0.0191473082805 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.090e-01 7.827e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.455e+00 1.262e+00 0.000e+00 5.000e+00 ( 1.000e+00) 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.682e-01 1.223e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.670e+00 2.729e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.38 Ra Dec: 191.689 -25.802 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31392584/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.02e-05', job_status='DONE', photon_flux_upper_limit='1.05e-07', time_completed='2026-07-11 18:52:18.338100', job_id='31392584', GAL2='0.77', fit_tolerance='1e-08', EG2='1.67', EG='1.67', time_epoch_completed='1783821138.34', return_code2='0', ts='0.38', comment='SUCCESS', return_code='0', GAL='0.77', dlogl='1.91e-02', ts2='0.41', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='2176' AND source_name='4FGL J1246.7-2548' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 18:52:18 PDT 2026 outfile=/lscratch/kocevski/31392830/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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/31392830/ft2_4FGL_J1246.7-2548_daily_bin2176.fits .....................! real 8.97 user 8.21 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31392830/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31392830/ft2_4FGL_J1246.7-2548_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31392830/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392830/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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/31392830/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits .....................! real 70.16 user 65.24 sys 3.99 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 Extended source CenA Lobes in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/CenALobes.fits is the correct path to the extended template. Added 184 point sources and 1 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1246.7-2548 @ 191.689 -25.8018 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31392830/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits scfile=/lscratch/kocevski/31392830/ft2_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392830/cmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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=191.689 yref=-25.8018 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 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31392830/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits scfile=/lscratch/kocevski/31392830/ft2_4FGL_J1246.7-2548_daily_bin2176.fits outfile=/lscratch/kocevski/31392830/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.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=191.689 yref=-25.8018 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 0.91 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31392830/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31392830/ft2_4FGL_J1246.7-2548_daily_bin217Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48549161 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.460e-01 8.232e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.669e-01 1.031e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.674e+00 2.356e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.38 Ra Dec: 191.689 -25.802 Photon Flux Upper Limit: 1.04794213228e-07 ph cm-2 s-1 Energy Flux Upper Limit: 4.02132390737e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31392661/likelihoodResults_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4677173 delta logL = 0.0177743113791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.46634438 delta logL = 0.0191472233646 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .40885 1.0000 .0000 .10000E+07 2 'alpha ' 2.4544 1.0000 .0000 5.0000 3 'Normalizat' 1.6696 1.0000 .10000E-01 10.000 4 'Prefactor ' .76824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 7791.466 FROM MIGRAD STATUS=CONVERGED 85 CALLS 237 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .40901 .83374 .95106E-05 .16138E-02 2 alpha 2.4546 1.2801 .32821E-01 .22116E-04 3 Normalizat 1.6697 .27252 .30954E-03 .78120E-04 4 Prefactor .76822 .12229 .19402E-03 .17983E-03 ERR DEF= .500 Final values: norm = 0.409012 alpha = 2.4546 Normalizat = 1.66966 Prefactor = 0.768223 ********** ** 18 **HESSE ********** FCN= 7791.466 FROM HESSE STATUS=OK 25 CALLS 262 TOTAL EDM= .78E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .40901 .78269 .38042E-06 -1.5695 2 alpha 2.4546 1.2090 .13128E-02 -.18160E-01 3 Normalizat 1.6697 .27265 .12382E-04 -.73116 4 Prefactor .76822 .12230 .77607E-05 -1.0091 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.8296e-11 Minuit parameter uncertainties: 1 0.782687 2 1.26193 3 0.272891 4 0.12234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4663443 delta logL = 0.0191473082805 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.090e-01 7.827e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.455e+00 1.262e+00 0.000e+00 5.000e+00 ( 1.000e+00) 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.682e-01 1.223e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.670e+00 2.729e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.38 Ra Dec: 191.689 -25.802 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31392661/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.02e-05', job_status='DONE', photon_flux_upper_limit='1.05e-07', time_completed='2026-07-11 18:52:39.876811', job_id='31392661', GAL2='0.77', fit_tolerance='1e-08', EG2='1.67', EG='1.67', time_epoch_completed='1783821159.88', return_code2='0', ts='0.38', comment='SUCCESS', return_code='0', GAL='0.77', dlogl='1.91e-02', ts2='0.41', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='2176' AND source_name='4FGL J1246.7-2548' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 18:52:40 PDT 2026 6.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31392713/Model_4FGL_J1246.7-2548_daily_bin2176.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 CenA Lobes adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/31392713/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits.....................! real 46.88 user 45.30 sys 0.84 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31392713/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits', '/lscratch/kocevski/31392713/ft2_4FGL_J1246.7-2548_daily_bin2176.fits', expMap='/lscratch/kocevski/31392713/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', expCube='/lscratch/kocevski/31392713/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31392713/Model_4FGL_J1246.7-2548_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1246.7-2548' 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 2.651e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31392713/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31392713/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Exposure map: /lscratch/kocevski/31392713/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31392713/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31392713/Model_4FGL_J1246.7-2548_daily_bin2176.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) = 7791.61323891 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48901067 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11818E-03 1.0000 .0000 .10000E+07 2 'norm ' 10.393 1.0000 .0000 .10000E+07 3 'Prefactor ' .44019E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .17633E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .40305E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .87655E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .14050E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .43244E-05 1.0000 .0000 .10000E+07 9 'norm ' .44625 1.0000 .0000 .10000E+07 10 'Prefactor ' .71209 1.0000 .0000 .10000E+07 11 'norm ' 1.1687 1.0000 .0000 .10000E+07 12 'norm ' 1.7501 1.0000 .0000 .10000E+07 13 'Prefactor ' .84054E-05 1.0000 .0000 .10000E+07 14 'norm ' .46280 1.0000 .0000 .10000E+07 15 'norm ' .97700E-07 1.0000 .0000 .10000E+07 16 'norm ' 11.359 1.0000 .0000 .10000E+07 17 'Prefactor ' 98.952 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.3482 1.0000 .0000 .10000E+07 19 'Normalizat' 1.6745 1.0000 .10000E-01 10.000 20 'Prefactor ' .76708 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7791.485 FROM MIGRAD STATUS=CONVERGED 160 CALLS 1584 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-08 10.562 .10031E-06** at limit ** 2 norm 10.408 4.9162 -.31110E-08 .83522E-03 3 Prefactor .53875E-01 1.9106 .29679E-07** at limit ** 4 Prefactor .18874E-07 60.298 .25537E-06** at limit ** 5 Prefactor .0000 5.2996 .12420E-06** at limit ** 6 Prefactor .36082E-08 10.944 .18326E-07** at limit ** 7 Prefactor .49960E-09 16.082 -.51221E-06** at limit ** 8 Prefactor .0000 3.7701 -.33459E-06** at limit ** 9 norm .44595 .80624 .35152E-07 -.41579E-03 10 Prefactor .18874E-08 147.86 -.11629E-06** at limit ** 11 norm 1.1123 13.368 .20382E-06 -.73908E-03 12 norm 1.7856 4.2857 -.32355E-07 -.31331E-03 13 Prefactor .0000 3.9403 .16790E-06** at limit ** 14 norm .47563 23.053 .47392E-07 -.47771E-03 15 norm .0000 .48907 -.18782E-07** at limit ** 16 norm 11.471 7.1871 .67424E-07 -.24779E-02 17 Prefactor 100.13 56.720 .29085E-07 -.58982E-02 18 Prefactor 4.1090 5.9776 -.41424E-07 -.90538E-02 19 Normalizat 1.6743 .27543 .68833E-06 .77956E-05 20 Prefactor .76693 .12260 -.10948E-05 .15126E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-09 norm = 10.4077 Prefactor = 0.0538748 Prefactor = 1.88738e-08 Prefactor = 0 Prefactor = 3.60822e-09 Prefactor = 4.996e-10 Prefactor = 0 norm = 0.445952 Prefactor = 1.88738e-09 norm = 1.11231 norm = 1.78561 Prefactor = 0 norm = 0.475628 norm = 0 norm = 11.4705 Prefactor = 100.134 Prefactor = 4.10904 Normalizat = 1.67427 Prefactor = 0.766933 ********** ** 18 **HESSE ********** FCN= 7791.485 FROM HESSE STATUS=OK 343 CALLS 1927 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-08 10.591 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 10.408 4.9252 .31055E-03 -1.5643 3 Prefactor .53875E-01 1.9465 .93783E-02 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .18874E-07 13.640 .17198E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 5.3026 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .36082E-08 11.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .49960E-09 16.087 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .44595 .82325 .84313E-03 -1.5695 10 Prefactor .18874E-08 147.00 .59733E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 1.1123 13.335 .10619E-02 -1.5687 12 norm 1.7856 4.3184 .79225E-03 -1.5681 13 Prefactor .0000 3.9085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .47563 3.4241 .82543E-02 -1.5694 15 norm .0000 .48964 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 11.471 7.2133 .29700E-03 -1.5640 17 Prefactor 100.13 57.024 .10053E-03 -1.5508 18 Prefactor 4.1090 21.325 .48281E-03 -1.5667 19 Normalizat 1.6743 .23539 .69895E-01 -.72992 20 Prefactor .76693 .10303 .43287E-01 -1.0096 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.79712e-06 Minuit parameter uncertainties: 1 0.000218479 2 4.92517 3 0.647665 4 0.00101508 5 2.3236e-05 6 0.000399363 7 0.00018106 8 1.65966e-05 9 0.823248 10 0.00105171 11 7.70267 12 4.31838 13 1.74935e-05 14 2.55234 15 1.78067e-07 16 7.21331 17 57.0246 18 18.7217 19 0.235551 20 0.103055 6.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31392710/Model_4FGL_J1246.7-2548_daily_bin2176.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 CenA Lobes adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/31392710/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits.....................! real 58.75 user 56.59 sys 0.86 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31392710/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits', '/lscratch/kocevski/31392710/ft2_4FGL_J1246.7-2548_daily_bin2176.fits', expMap='/lscratch/kocevski/31392710/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', expCube='/lscratch/kocevski/31392710/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31392710/Model_4FGL_J1246.7-2548_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1246.7-2548' 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 2.651e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31392710/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31392710/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Exposure map: /lscratch/kocevski/31392710/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31392710/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31392710/Model_4FGL_J1246.7-2548_daily_bin2176.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) = 7791.61323891 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48901067 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11818E-03 1.0000 .0000 .10000E+07 2 'norm ' 10.393 1.0000 .0000 .10000E+07 3 'Prefactor ' .44019E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .17633E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .40305E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .87655E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .14050E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .43244E-05 1.0000 .0000 .10000E+07 9 'norm ' .44625 1.0000 .0000 .10000E+07 10 'Prefactor ' .71209 1.0000 .0000 .10000E+07 11 'norm ' 1.1687 1.0000 .0000 .10000E+07 12 'norm ' 1.7501 1.0000 .0000 .10000E+07 13 'Prefactor ' .84054E-05 1.0000 .0000 .10000E+07 14 'norm ' .46280 1.0000 .0000 .10000E+07 15 'norm ' .97700E-07 1.0000 .0000 .10000E+07 16 'norm ' 11.359 1.0000 .0000 .10000E+07 17 'Prefactor ' 98.952 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.3482 1.0000 .0000 .10000E+07 19 'Normalizat' 1.6745 1.0000 .10000E-01 10.000 20 'Prefactor ' .76708 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7791.485 FROM MIGRAD STATUS=CONVERGED 160 CALLS 1584 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-08 10.562 .10031E-06** at limit ** 2 norm 10.408 4.9162 -.31110E-08 .83522E-03 3 Prefactor .53875E-01 1.9106 .29679E-07** at limit ** 4 Prefactor .18874E-07 60.298 .25537E-06** at limit ** 5 Prefactor .0000 5.2996 .12420E-06** at limit ** 6 Prefactor .36082E-08 10.944 .18326E-07** at limit ** 7 Prefactor .49960E-09 16.082 -.51221E-06** at limit ** 8 Prefactor .0000 3.7701 -.33459E-06** at limit ** 9 norm .44595 .80624 .35152E-07 -.41579E-03 10 Prefactor .18874E-08 147.86 -.11629E-06** at limit ** 11 norm 1.1123 13.368 .20382E-06 -.73908E-03 12 norm 1.7856 4.2857 -.32355E-07 -.31331E-03 13 Prefactor .0000 3.9403 .16790E-06** at limit ** 14 norm .47563 23.053 .47392E-07 -.47771E-03 15 norm .0000 .48907 -.18782E-07** at limit ** 16 norm 11.471 7.1871 .67424E-07 -.24779E-02 17 Prefactor 100.13 56.720 .29085E-07 -.58982E-02 18 Prefactor 4.1090 5.9776 -.41424E-07 -.90538E-02 19 Normalizat 1.6743 .27543 .68833E-06 .77956E-05 20 Prefactor .76693 .12260 -.10948E-05 .15126E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-09 norm = 10.4077 Prefactor = 0.0538748 Prefactor = 1.88738e-08 Prefactor = 0 Prefactor = 3.60822e-09 Prefactor = 4.996e-10 Prefactor = 0 norm = 0.445952 Prefactor = 1.88738e-09 norm = 1.11231 norm = 1.78561 Prefactor = 0 norm = 0.475628 norm = 0 norm = 11.4705 Prefactor = 100.134 Prefactor = 4.10904 Normalizat = 1.67427 Prefactor = 0.766933 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48549161 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.460e-01 8.232e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.669e-01 1.031e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.674e+00 2.356e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.38 Ra Dec: 191.689 -25.802 Photon Flux Upper Limit: 1.04794213228e-07 ph cm-2 s-1 Energy Flux Upper Limit: 4.02132390737e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31392713/likelihoodResults_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4677173 delta logL = 0.0177743113791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.46634438 delta logL = 0.0191472233646 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .40885 1.0000 .0000 .10000E+07 2 'alpha ' 2.4544 1.0000 .0000 5.0000 3 'Normalizat' 1.6696 1.0000 .10000E-01 10.000 4 'Prefactor ' .76824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 7791.466 FROM MIGRAD STATUS=CONVERGED 85 CALLS 237 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .40901 .83374 .95106E-05 .16138E-02 2 alpha 2.4546 1.2801 .32821E-01 .22116E-04 3 Normalizat 1.6697 .27252 .30954E-03 .78120E-04 4 Prefactor .76822 .12229 .19402E-03 .17983E-03 ERR DEF= .500 Final values: norm = 0.409012 alpha = 2.4546 Normalizat = 1.66966 Prefactor = 0.768223 ********** ** 18 **HESSE ********** FCN= 7791.466 FROM HESSE STATUS=OK 25 CALLS 262 TOTAL EDM= .78E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .40901 .78269 .38042E-06 -1.5695 2 alpha 2.4546 1.2090 .13128E-02 -.18160E-01 3 Normalizat 1.6697 .27265 .12382E-04 -.73116 4 Prefactor .76822 .12230 .77607E-05 -1.0091 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.8296e-11 Minuit parameter uncertainties: 1 0.782687 2 1.26193 3 0.272891 4 0.12234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4663443 delta logL = 0.0191473082805 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.090e-01 7.827e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.455e+00 1.262e+00 0.000e+00 5.000e+00 ( 1.000e+00) 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.682e-01 1.223e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.670e+00 2.729e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.38 Ra Dec: 191.689 -25.802 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31392713/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.02e-05', job_status='DONE', photon_flux_upper_limit='1.05e-07', time_completed='2026-07-11 18:54:27.458421', job_id='31392713', GAL2='0.77', fit_tolerance='1e-08', EG2='1.67', EG='1.67', time_epoch_completed='1783821267.46', return_code2='0', ts='0.38', comment='SUCCESS', return_code='0', GAL='0.77', dlogl='1.91e-02', ts2='0.41', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='2176' AND source_name='4FGL J1246.7-2548' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 18:54:27 PDT 2026 ********** ** 18 **HESSE ********** FCN= 7791.485 FROM HESSE STATUS=OK 343 CALLS 1927 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-08 10.591 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 10.408 4.9252 .31055E-03 -1.5643 3 Prefactor .53875E-01 1.9465 .93783E-02 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .18874E-07 13.640 .17198E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 5.3026 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .36082E-08 11.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .49960E-09 16.087 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .44595 .82325 .84313E-03 -1.5695 10 Prefactor .18874E-08 147.00 .59733E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 1.1123 13.335 .10619E-02 -1.5687 12 norm 1.7856 4.3184 .79225E-03 -1.5681 13 Prefactor .0000 3.9085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .47563 3.4241 .82543E-02 -1.5694 15 norm .0000 .48964 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 11.471 7.2133 .29700E-03 -1.5640 17 Prefactor 100.13 57.024 .10053E-03 -1.5508 18 Prefactor 4.1090 21.325 .48281E-03 -1.5667 19 Normalizat 1.6743 .23539 .69895E-01 -.72992 20 Prefactor .76693 .10303 .43287E-01 -1.0096 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.79712e-06 Minuit parameter uncertainties: 1 0.000218479 2 4.92517 3 0.647665 4 0.00101508 5 2.3236e-05 6 0.000399363 7 0.00018106 8 1.65966e-05 9 0.823248 10 0.00105171 11 7.70267 12 4.31838 13 1.74935e-05 14 2.55234 15 1.78067e-07 16 7.21331 17 57.0246 18 18.7217 19 0.235551 20 0.103055 6.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31392830/Model_4FGL_J1246.7-2548_daily_bin2176.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 CenA Lobes adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/31392830/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits.....................! real 53.32 user 51.47 sys 1.07 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31392830/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits', '/lscratch/kocevski/31392830/ft2_4FGL_J1246.7-2548_daily_bin2176.fits', expMap='/lscratch/kocevski/31392830/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', expCube='/lscratch/kocevski/31392830/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31392830/Model_4FGL_J1246.7-2548_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1246.7-2548' 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 2.651e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31392830/ft1_filtered_4FGL_J1246.7-2548_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31392830/ft2_4FGL_J1246.7-2548_daily_bin2176.fits Exposure map: /lscratch/kocevski/31392830/expmap_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31392830/ltcube_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31392830/Model_4FGL_J1246.7-2548_daily_bin2176.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) = 7791.61323891 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48901067 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11818E-03 1.0000 .0000 .10000E+07 2 'norm ' 10.393 1.0000 .0000 .10000E+07 3 'Prefactor ' .44019E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .17633E-01 1.0000 .0000 .10000E+07 5 'Prefactor ' .40305E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .87655E-02 1.0000 .0000 .10000E+07 7 'Prefactor ' .14050E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .43244E-05 1.0000 .0000 .10000E+07 9 'norm ' .44625 1.0000 .0000 .10000E+07 10 'Prefactor ' .71209 1.0000 .0000 .10000E+07 11 'norm ' 1.1687 1.0000 .0000 .10000E+07 12 'norm ' 1.7501 1.0000 .0000 .10000E+07 13 'Prefactor ' .84054E-05 1.0000 .0000 .10000E+07 14 'norm ' .46280 1.0000 .0000 .10000E+07 15 'norm ' .97700E-07 1.0000 .0000 .10000E+07 16 'norm ' 11.359 1.0000 .0000 .10000E+07 17 'Prefactor ' 98.952 1.0000 .0000 .10000E+07 18 'Prefactor ' 4.3482 1.0000 .0000 .10000E+07 19 'Normalizat' 1.6745 1.0000 .10000E-01 10.000 20 'Prefactor ' .76708 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48549161 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.460e-01 8.232e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.669e-01 1.031e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.674e+00 2.356e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.38 Ra Dec: 191.689 -25.802 Photon Flux Upper Limit: 1.04794213228e-07 ph cm-2 s-1 Energy Flux Upper Limit: 4.02132390737e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31392710/likelihoodResults_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4677173 delta logL = 0.0177743113791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.46634438 delta logL = 0.0191472233646 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .40885 1.0000 .0000 .10000E+07 2 'alpha ' 2.4544 1.0000 .0000 5.0000 3 'Normalizat' 1.6696 1.0000 .10000E-01 10.000 4 'Prefactor ' .76824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 7791.466 FROM MIGRAD STATUS=CONVERGED 85 CALLS 237 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .40901 .83374 .95106E-05 .16138E-02 2 alpha 2.4546 1.2801 .32821E-01 .22116E-04 3 Normalizat 1.6697 .27252 .30954E-03 .78120E-04 4 Prefactor .76822 .12229 .19402E-03 .17983E-03 ERR DEF= .500 Final values: norm = 0.409012 alpha = 2.4546 Normalizat = 1.66966 Prefactor = 0.768223 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7791.485 FROM MIGRAD STATUS=CONVERGED 160 CALLS 1584 TOTAL EDM= .28E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .11102E-08 10.562 .10031E-06** at limit ** 2 norm 10.408 4.9162 -.31110E-08 .83522E-03 3 Prefactor .53875E-01 1.9106 .29679E-07** at limit ** 4 Prefactor .18874E-07 60.298 .25537E-06** at limit ** 5 Prefactor .0000 5.2996 .12420E-06** at limit ** 6 Prefactor .36082E-08 10.944 .18326E-07** at limit ** 7 Prefactor .49960E-09 16.082 -.51221E-06** at limit ** 8 Prefactor .0000 3.7701 -.33459E-06** at limit ** 9 norm .44595 .80624 .35152E-07 -.41579E-03 10 Prefactor .18874E-08 147.86 -.11629E-06** at limit ** 11 norm 1.1123 13.368 .20382E-06 -.73908E-03 12 norm 1.7856 4.2857 -.32355E-07 -.31331E-03 13 Prefactor .0000 3.9403 .16790E-06** at limit ** 14 norm .47563 23.053 .47392E-07 -.47771E-03 15 norm .0000 .48907 -.18782E-07** at limit ** 16 norm 11.471 7.1871 .67424E-07 -.24779E-02 17 Prefactor 100.13 56.720 .29085E-07 -.58982E-02 18 Prefactor 4.1090 5.9776 -.41424E-07 -.90538E-02 19 Normalizat 1.6743 .27543 .68833E-06 .77956E-05 20 Prefactor .76693 .12260 -.10948E-05 .15126E-04 ERR DEF= .500 Final values: Prefactor = 1.11022e-09 norm = 10.4077 Prefactor = 0.0538748 Prefactor = 1.88738e-08 Prefactor = 0 Prefactor = 3.60822e-09 Prefactor = 4.996e-10 Prefactor = 0 norm = 0.445952 Prefactor = 1.88738e-09 norm = 1.11231 norm = 1.78561 Prefactor = 0 norm = 0.475628 norm = 0 norm = 11.4705 Prefactor = 100.134 Prefactor = 4.10904 Normalizat = 1.67427 Prefactor = 0.766933 ********** ** 18 **HESSE ********** FCN= 7791.466 FROM HESSE STATUS=OK 25 CALLS 262 TOTAL EDM= .78E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .40901 .78269 .38042E-06 -1.5695 2 alpha 2.4546 1.2090 .13128E-02 -.18160E-01 3 Normalizat 1.6697 .27265 .12382E-04 -.73116 4 Prefactor .76822 .12230 .77607E-05 -1.0091 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.8296e-11 Minuit parameter uncertainties: 1 0.782687 2 1.26193 3 0.272891 4 0.12234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4663443 delta logL = 0.0191473082805 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.090e-01 7.827e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.455e+00 1.262e+00 0.000e+00 5.000e+00 ( 1.000e+00) 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.682e-01 1.223e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.670e+00 2.729e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.38 Ra Dec: 191.689 -25.802 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31392710/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.02e-05', job_status='DONE', photon_flux_upper_limit='1.05e-07', time_completed='2026-07-11 18:55:11.631259', job_id='31392710', GAL2='0.77', fit_tolerance='1e-08', EG2='1.67', EG='1.67', time_epoch_completed='1783821311.63', return_code2='0', ts='0.38', comment='SUCCESS', return_code='0', GAL='0.77', dlogl='1.91e-02', ts2='0.41', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='2176' AND source_name='4FGL J1246.7-2548' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 18:55:12 PDT 2026 ********** ** 18 **HESSE ********** FCN= 7791.485 FROM HESSE STATUS=OK 343 CALLS 1927 TOTAL EDM= .18E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .11102E-08 10.591 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 10.408 4.9252 .31055E-03 -1.5643 3 Prefactor .53875E-01 1.9465 .93783E-02 -1.5703 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .18874E-07 13.640 .17198E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 5.3026 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .36082E-08 11.009 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .49960E-09 16.087 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 3.7640 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 norm .44595 .82325 .84313E-03 -1.5695 10 Prefactor .18874E-08 147.00 .59733E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 norm 1.1123 13.335 .10619E-02 -1.5687 12 norm 1.7856 4.3184 .79225E-03 -1.5681 13 Prefactor .0000 3.9085 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .47563 3.4241 .82543E-02 -1.5694 15 norm .0000 .48964 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 11.471 7.2133 .29700E-03 -1.5640 17 Prefactor 100.13 57.024 .10053E-03 -1.5508 18 Prefactor 4.1090 21.325 .48281E-03 -1.5667 19 Normalizat 1.6743 .23539 .69895E-01 -.72992 20 Prefactor .76693 .10303 .43287E-01 -1.0096 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.79712e-06 Minuit parameter uncertainties: 1 0.000218479 2 4.92517 3 0.647665 4 0.00101508 5 2.3236e-05 6 0.000399363 7 0.00018106 8 1.65966e-05 9 0.823248 10 0.00105171 11 7.70267 12 4.31838 13 1.74935e-05 14 2.55234 15 1.78067e-07 16 7.21331 17 57.0246 18 18.7217 19 0.235551 20 0.103055 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7791.48549161 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.460e-01 8.232e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.214e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.669e-01 1.031e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.674e+00 2.356e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.38 Ra Dec: 191.689 -25.802 Photon Flux Upper Limit: 1.04794213228e-07 ph cm-2 s-1 Energy Flux Upper Limit: 4.02132390737e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31392830/likelihoodResults_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4677173 delta logL = 0.0177743113791 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.46634438 delta logL = 0.0191472233646 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .40885 1.0000 .0000 .10000E+07 2 'alpha ' 2.4544 1.0000 .0000 5.0000 3 'Normalizat' 1.6696 1.0000 .10000E-01 10.000 4 'Prefactor ' .76824 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6060E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 7791.466 FROM MIGRAD STATUS=CONVERGED 85 CALLS 237 TOTAL EDM= .14E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .40901 .83374 .95106E-05 .16138E-02 2 alpha 2.4546 1.2801 .32821E-01 .22116E-04 3 Normalizat 1.6697 .27252 .30954E-03 .78120E-04 4 Prefactor .76822 .12229 .19402E-03 .17983E-03 ERR DEF= .500 Final values: norm = 0.409012 alpha = 2.4546 Normalizat = 1.66966 Prefactor = 0.768223 ********** ** 18 **HESSE ********** FCN= 7791.466 FROM HESSE STATUS=OK 25 CALLS 262 TOTAL EDM= .78E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .40901 .78269 .38042E-06 -1.5695 2 alpha 2.4546 1.2090 .13128E-02 -.18160E-01 3 Normalizat 1.6697 .27265 .12382E-04 -.73116 4 Prefactor .76822 .12230 .77607E-05 -1.0091 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.8296e-11 Minuit parameter uncertainties: 1 0.782687 2 1.26193 3 0.272891 4 0.12234 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7791.4663443 delta logL = 0.0191473082805 Extracting fit parameters... 4FGL J1246.7-2548 Spectrum: LogParabola 275 norm: 4.090e-01 7.827e-01 0.000e+00 1.000e+06 ( 1.000e-11) 276 alpha: 2.455e+00 1.262e+00 0.000e+00 5.000e+00 ( 1.000e+00) 277 beta: 1.173e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 278 Eb: 6.582e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 603 Prefactor: 7.682e-01 1.223e-01 0.000e+00 1.000e+01 ( 1.000e+00) 604 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 605 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 602 Normalization: 1.670e+00 2.729e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.38 Ra Dec: 191.689 -25.802 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31392830/cmap_HighResolution_803347201_803606401_4FGL_J1246.7-2548_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.02e-05', job_status='DONE', photon_flux_upper_limit='1.05e-07', time_completed='2026-07-11 18:55:57.300226', job_id='31392830', GAL2='0.77', fit_tolerance='1e-08', EG2='1.67', EG='1.67', time_epoch_completed='1783821357.3', return_code2='0', ts='0.38', comment='SUCCESS', return_code='0', GAL='0.77', dlogl='1.91e-02', ts2='0.41', photon_index_error='0.00', photon_index='2.21' WHERE bin_id='2176' AND source_name='4FGL J1246.7-2548' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Jul 11 18:55:57 PDT 2026