/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.91982482 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 3.331e-10 5.517e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.707e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.761e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 5.31973473983e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00418170428538 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37532848/likelihoodResults_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92128212 delta logL = -0.00145729579435 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6460.91982485 delta logL = -3.25544533553e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33251E-07 1.0000 .0000 .10000E+07 2 'Index ' 1.1423 1.0000 .0000 10.000 3 'Normalizat' .94847 1.0000 .10000E-01 10.000 4 'Prefactor ' .97305 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 61 CALLS 266 TOTAL EDM= .82E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 2.0781 .42118E-03** at limit ** 2 Index 3.6828 6.7643 .36164 .62873E-11 3 Normalizat .94844 .16713 .45518E-01 .65485E-03 4 Prefactor .97307 .16813 .45929E-01 .22682E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 3.68281 Normalizat = 0.948444 Prefactor = 0.973066 file=/lscratch/kocevski/37533255/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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/37533255/ft2_4FGL_J1618.0+5139_daily_bin2203.fits .....................! real 7.24 user 6.75 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37533255/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits evtable="EVENTS" scfile=/lscratch/kocevski/37533255/ft2_4FGL_J1618.0+5139_daily_bin2203.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37533255/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533255/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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/37533255/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits .....................! real 59.52 user 55.68 sys 3.37 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37533255/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits scfile=/lscratch/kocevski/37533255/ft2_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533255/cmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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=244.516 yref=51.6653 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 0.51 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37533255/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits scfile=/lscratch/kocevski/37533255/ft2_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533255/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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=244.516 yref=51.6653 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 0.51 user 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37533255/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits evtable="EVENTS" scfile=/lscratch/kocevski/37533255/ft2_4FGL_J1618.0+5139_daily_bin2203.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37533255/Model_4FGL_J1618.0+5139_daily_bin2203.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_ ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 25 CALLS 291 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.9914 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6828 6.7408 .51000 -.26658 3 Normalizat .94844 .19653 .24501E-03 -.94778 4 Prefactor .97307 .19784 .24252E-03 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00787e-09 Minuit parameter uncertainties: 1 2.25692e-05 2 4.91786 3 0.196678 4 0.197983 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) = 6460.91982482 delta logL = -3.61978891306e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 5.551e-11 2.257e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 3.683e+00 4.918e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.980e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.967e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/37532848/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.32e-08', time_completed='2026-09-09 12:46:43.799908', job_id='37532848', GAL2='0.97', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1788983203.8', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.97', dlogl='-3.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='2203' AND source_name='4FGL J1618.0+5139' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Sep 9 12:46:43 PDT 2026 _V02 Working on... /lscratch/kocevski/37532988/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits.....................! real 24.23 user 22.18 sys 1.21 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37532988/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits', '/lscratch/kocevski/37532988/ft2_4FGL_J1618.0+5139_daily_bin2203.fits', expMap='/lscratch/kocevski/37532988/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', expCube='/lscratch/kocevski/37532988/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37532988/Model_4FGL_J1618.0+5139_daily_bin2203.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37532988/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits Spacecraft file(s): /lscratch/kocevski/37532988/ft2_4FGL_J1618.0+5139_daily_bin2203.fits Exposure map: /lscratch/kocevski/37532988/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits Exposure cube: /lscratch/kocevski/37532988/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37532988/Model_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92877856 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.92040594 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2579 1.0000 .0000 .10000E+07 2 'Prefactor ' .30904E-03 1.0000 .0000 .10000E+07 3 'norm ' 1.7503 1.0000 .0000 .10000E+07 4 'Prefactor ' .62928E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 9.3125 1.0000 .0000 .10000E+07 6 'norm ' .95563E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 30.293 1.0000 .0000 .10000E+07 8 'Prefactor ' 30.004 1.0000 .0000 .10000E+07 9 'Prefactor ' .89836E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 24.039 1.0000 .0000 .10000E+07 11 'Prefactor ' .29133E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .16796E-03 1.0000 .0000 .10000E+07 13 'norm ' 8.5025 1.0000 .0000 .10000E+07 14 'norm ' .26359E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 6.7358 1.0000 .0000 .10000E+07 16 'Prefactor ' 6.2776 1.0000 .0000 .10000E+07 17 'norm ' .15921E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .95549E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .85737 1.0000 .0000 .10000E+07 20 'Prefactor ' 8.4689 1.0000 .0000 .10000E+07 21 'Prefactor ' .22731E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.4379 1.0000 .0000 .10000E+07 23 'Prefactor ' 2.1970 1.0000 .0000 .10000E+07 24 'Prefactor ' 4.6698 1.0000 .0000 .10000E+07 25 'Prefactor ' .93239 1.0000 .0000 .10000E+07 26 'Normalizat' .94929 1.0000 .10000E-01 10.000 27 'Prefactor ' .97285 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 161 CALLS 2351 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2605 1.5048 -.20468E-07 -.36582E-01 2 Prefactor .0000 1.6907 -.55272E-07** at limit ** 3 norm 1.7517 2.4443 .32331E-07 .21812E-02 4 Prefactor .59064E-07 4.6906 .14338E-06** at limit ** 5 Prefactor 9.3359 6.8631 .96045E-07 -.19404E-01 6 norm .33307E-09 7.7407 .19695E-06** at limit ** 7 Prefactor 30.491 29.996 -.55442E-08 .66875E-01 8 Prefactor 30.214 29.251 .31304E-07 -.95360E-01 9 Prefactor .45258E-06 9.9208 -.14498E-06** at limit ** 10 Prefactor 24.380 12.060 -.89928E-07 .10343 11 Prefactor .33307E-09 2.4720 -.10534E-06** at limit ** 12 Prefactor .0000 1.6170 -.18903E-07** at limit ** 13 norm 8.5065 8.4179 .10675E-06 .29930E-01 14 norm .18990E-06 5.9250 .21952E-06** at limit ** 15 Prefactor 6.7288 3.9835 -.18869E-07 -.51127E-03 16 Prefactor 6.2877 2.4509 .17192E-07 .67966E-01 17 norm .67546E-06 16.882 .86432E-07** at limit ** 18 Prefactor .0000 1.2846 -.65946E-07** at limit ** 19 Prefactor .88018 2.0059 .25821E-07 .23942E-02 20 Prefactor 8.4749 4.7010 .43668E-07 -.40587E-01 21 Prefactor .27756E-09 5.2824 -.93481E-07** at limit ** 22 norm 1.4386 .96805 -.26589E-07 -.49896E-02 23 Prefactor 2.1879 5.3891 .18563E-06 .35477E-02 24 Prefactor 4.6757 1.4580 -.68642E-09 .11937E-01 25 Prefactor .93202 3.2757 -.54427E-07 -.76358E-02 26 Normalizat .94844 .20467 .43364E-05 .26461E-03 27 Prefactor .97307 .20152 -.34754E-05 .10205E-03 ERR DEF= .500 Final values: Prefactor = 4.26046 Prefactor = 0 norm = 1.75169 Prefactor = 5.90639e-08 Prefactor = 9.33589 norm = 3.33067e-10 Prefactor = 30.4914 Prefactor = 30.2144 Prefactor = 4.52582e-07 Prefactor = 24.38 Prefactor = 3.33067e-10 Prefactor = 0 norm = 8.50647 norm = 1.89904e-07 Prefactor = 6.72885 Prefactor = 6.28766 norm = 6.7546e-07 Prefactor = 0 Prefactor = 0.880181 Prefactor = 8.47486 Prefactor = 2.77556e-10 norm = 1.43855 Prefactor = 2.18787 Prefactor = 4.67567 Prefactor = 0.93202 Normalizat = 0.94844 Prefactor = 0.973069 tfile=/lscratch/kocevski/37533240/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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/37533240/ft2_4FGL_J1618.0+5139_daily_bin2203.fits .....................! real 8.71 user 8.16 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37533240/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits evtable="EVENTS" scfile=/lscratch/kocevski/37533240/ft2_4FGL_J1618.0+5139_daily_bin2203.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37533240/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533240/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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/37533240/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits .....................! real 73.94 user 68.88 sys 4.31 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37533240/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits scfile=/lscratch/kocevski/37533240/ft2_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533240/cmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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=244.516 yref=51.6653 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 0.61 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37533240/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits scfile=/lscratch/kocevski/37533240/ft2_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533240/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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=244.516 yref=51.6653 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 0.71 user 0.23 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37533240/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits evtable="EVENTS" scfile=/lscratch/kocevski/37533240/ft2_4FGL_J1618.0+5139_daily_bin2203.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37533240/Model_4FGL_J1618.0+5139_daily_bin2203.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 544 CALLS 2895 TOTAL EDM= .16E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2605 7.5645 .48805E-03 -1.5667 2 Prefactor .0000 1.6902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.7517 2.4666 .79221E-03 -1.5681 4 Prefactor .59064E-07 10.283 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 9.3359 7.0547 .32817E-03 -1.5647 6 norm .33307E-09 7.7335 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 30.491 37.517 .18172E-03 -1.5598 8 Prefactor 30.214 50.932 .18259E-03 -1.5598 9 Prefactor .45258E-06 12.467 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 24.380 21.391 .20401E-03 -1.5609 11 Prefactor .33307E-09 2.4714 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 1.6077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 8.5065 9.5359 .34355E-03 -1.5650 14 norm .18990E-06 10.024 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 6.7288 4.0066 .38638E-03 -1.5656 16 Prefactor 6.2877 7.0923 .40040E-03 -1.5658 17 norm .67546E-06 19.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .88018 2.0161 .48753E-03 -1.5689 20 Prefactor 8.4749 10.586 .34423E-03 -1.5650 21 Prefactor .27756E-09 5.3043 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.4386 .98633 .89964E-03 -1.5684 23 Prefactor 2.1879 5.4436 .69394E-03 -1.5678 24 Prefactor 4.6757 12.566 .46546E-03 -1.5665 25 Prefactor .93202 3.3509 .43546E-03 -1.5689 26 Normalizat .94844 .17596 .45528E-01 -.94778 27 Prefactor .97307 .17060 .45927E-01 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58757e-06 Minuit parameter uncertainties: 1 7.56449 2 1.97548e-07 3 2.4666 4 0.00155887 5 7.05466 6 9.94567e-05 7 37.5169 8 50.9323 9 0.00475077 10 21.3916 11 5.5168e-05 12 9.20877e-06 13 9.53588 14 0.00275942 15 4.00656 16 7.09228 17 0.00718388 18 5.14253e-06 19 2.01613 20 10.5865 21 7.85414e-05 22 0.986326 23 5.44362 24 12.5657 25 3.35092 26 0.176064 27 0.17069 number of points = 7433 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1618.0+5139_daily_bin2203 RA = 244.516, Dec = 51.6653 tmin = 810345601, tmax = 810604801 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='37533538', job_status='RUN', time_executed='2026-09-09 12:46:38.068339', time_epoch_executed='1788983198.07' WHERE source_name='4FGL J1618.0+5139' and cadence='daily' and bin_id='2203' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/37533538 Creating custom pfile directory: /lscratch/kocevski/37533538/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=810345601.0 && nMetStart<810604801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=810345601.0 && nMetStart<810604801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/37533538/ft1_4FGL_J1618.0+5139_daily_bin2203.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=810345601.0 && nMetStart<810604801.0' /Data/Flight/Level1/LPA Retrieving 46 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/37533538/ft2_4FGL_J1618.0+5139_daily_bin2203.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/37533538/ft1_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533538/ft1_filteredMKT_4FGL_J1618.0+5139_daily_bin2203.fits ra=244.516 dec=51.6653 rad=12.0 tmin=810345601.0 tmax=810604801.0 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 2.84 user 2.05 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/37533538/ft2_4FGL_J1618.0+5139_daily_bin2203.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/37533538/ft2_4FGL_J1618.0+5139_daily_bin2203.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/37533538/ft1_filteredMKT_4FGL_J1618.0+5139_daily_bin2203.fits evtable="EVENTS" outfile="/lscratch/kocevski/37533538/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.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 0.57 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 604 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/37533538/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits" evtable="EVENTS" scfile=/lscratch/kocevski/37533538/ft2_4FGL_J1618.0+5139_daily_bin2203.fits sctable="SC_DATA" ou_V02 Working on... /lscratch/kocevski/37533084/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits.....................! real 23.81 user 22.12 sys 1.26 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37533084/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits', '/lscratch/kocevski/37533084/ft2_4FGL_J1618.0+5139_daily_bin2203.fits', expMap='/lscratch/kocevski/37533084/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', expCube='/lscratch/kocevski/37533084/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37533084/Model_4FGL_J1618.0+5139_daily_bin2203.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37533084/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits Spacecraft file(s): /lscratch/kocevski/37533084/ft2_4FGL_J1618.0+5139_daily_bin2203.fits Exposure map: /lscratch/kocevski/37533084/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits Exposure cube: /lscratch/kocevski/37533084/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37533084/Model_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92877856 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.92040594 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2579 1.0000 .0000 .10000E+07 2 'Prefactor ' .30904E-03 1.0000 .0000 .10000E+07 3 'norm ' 1.7503 1.0000 .0000 .10000E+07 4 'Prefactor ' .62928E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 9.3125 1.0000 .0000 .10000E+07 6 'norm ' .95563E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 30.293 1.0000 .0000 .10000E+07 8 'Prefactor ' 30.004 1.0000 .0000 .10000E+07 9 'Prefactor ' .89836E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 24.039 1.0000 .0000 .10000E+07 11 'Prefactor ' .29133E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .16796E-03 1.0000 .0000 .10000E+07 13 'norm ' 8.5025 1.0000 .0000 .10000E+07 14 'norm ' .26359E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 6.7358 1.0000 .0000 .10000E+07 16 'Prefactor ' 6.2776 1.0000 .0000 .10000E+07 17 'norm ' .15921E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .95549E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .85737 1.0000 .0000 .10000E+07 20 'Prefactor ' 8.4689 1.0000 .0000 .10000E+07 21 'Prefactor ' .22731E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.4379 1.0000 .0000 .10000E+07 23 'Prefactor ' 2.1970 1.0000 .0000 .10000E+07 24 'Prefactor ' 4.6698 1.0000 .0000 .10000E+07 25 'Prefactor ' .93239 1.0000 .0000 .10000E+07 26 'Normalizat' .94929 1.0000 .10000E-01 10.000 27 'Prefactor ' .97285 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 161 CALLS 2351 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2605 1.5048 -.20468E-07 -.36582E-01 2 Prefactor .0000 1.6907 -.55272E-07** at limit ** 3 norm 1.7517 2.4443 .32331E-07 .21812E-02 4 Prefactor .59064E-07 4.6906 .14338E-06** at limit ** 5 Prefactor 9.3359 6.8631 .96045E-07 -.19404E-01 6 norm .33307E-09 7.7407 .19695E-06** at limit ** 7 Prefactor 30.491 29.996 -.55442E-08 .66875E-01 8 Prefactor 30.214 29.251 .31304E-07 -.95360E-01 9 Prefactor .45258E-06 9.9208 -.14498E-06** at limit ** 10 Prefactor 24.380 12.060 -.89928E-07 .10343 11 Prefactor .33307E-09 2.4720 -.10534E-06** at limit ** 12 Prefactor .0000 1.6170 -.18903E-07** at limit ** 13 norm 8.5065 8.4179 .10675E-06 .29930E-01 14 norm .18990E-06 5.9250 .21952E-06** at limit ** 15 Prefactor 6.7288 3.9835 -.18869E-07 -.51127E-03 16 Prefactor 6.2877 2.4509 .17192E-07 .67966E-01 17 norm .67546E-06 16.882 .86432E-07** at limit ** 18 Prefactor .0000 1.2846 -.65946E-07** at limit ** 19 Prefactor .88018 2.0059 .25821E-07 .23942E-02 20 Prefactor 8.4749 4.7010 .43668E-07 -.40587E-01 21 Prefactor .27756E-09 5.2824 -.93481E-07** at limit ** 22 norm 1.4386 .96805 -.26589E-07 -.49896E-02 23 Prefactor 2.1879 5.3891 .18563E-06 .35477E-02 24 Prefactor 4.6757 1.4580 -.68642E-09 .11937E-01 25 Prefactor .93202 3.2757 -.54427E-07 -.76358E-02 26 Normalizat .94844 .20467 .43364E-05 .26461E-03 27 Prefactor .97307 .20152 -.34754E-05 .10205E-03 ERR DEF= .500 Final values: Prefactor = 4.26046 Prefactor = 0 norm = 1.75169 Prefactor = 5.90639e-08 Prefactor = 9.33589 norm = 3.33067e-10 Prefactor = 30.4914 Prefactor = 30.2144 Prefactor = 4.52582e-07 Prefactor = 24.38 Prefactor = 3.33067e-10 Prefactor = 0 norm = 8.50647 norm = 1.89904e-07 Prefactor = 6.72885 Prefactor = 6.28766 norm = 6.7546e-07 Prefactor = 0 Prefactor = 0.880181 Prefactor = 8.47486 Prefactor = 2.77556e-10 norm = 1.43855 Prefactor = 2.18787 Prefactor = 4.67567 Prefactor = 0.93202 Normalizat = 0.94844 Prefactor = 0.973069 _V02 Working on... /lscratch/kocevski/37533147/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits.....................! real 21.47 user 20.42 sys 0.61 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37533147/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits', '/lscratch/kocevski/37533147/ft2_4FGL_J1618.0+5139_daily_bin2203.fits', expMap='/lscratch/kocevski/37533147/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', expCube='/lscratch/kocevski/37533147/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37533147/Model_4FGL_J1618.0+5139_daily_bin2203.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37533147/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits Spacecraft file(s): /lscratch/kocevski/37533147/ft2_4FGL_J1618.0+5139_daily_bin2203.fits Exposure map: /lscratch/kocevski/37533147/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits Exposure cube: /lscratch/kocevski/37533147/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37533147/Model_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92877856 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.92040594 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2579 1.0000 .0000 .10000E+07 2 'Prefactor ' .30904E-03 1.0000 .0000 .10000E+07 3 'norm ' 1.7503 1.0000 .0000 .10000E+07 4 'Prefactor ' .62928E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 9.3125 1.0000 .0000 .10000E+07 6 'norm ' .95563E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 30.293 1.0000 .0000 .10000E+07 8 'Prefactor ' 30.004 1.0000 .0000 .10000E+07 9 'Prefactor ' .89836E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 24.039 1.0000 .0000 .10000E+07 11 'Prefactor ' .29133E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .16796E-03 1.0000 .0000 .10000E+07 13 'norm ' 8.5025 1.0000 .0000 .10000E+07 14 'norm ' .26359E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 6.7358 1.0000 .0000 .10000E+07 16 'Prefactor ' 6.2776 1.0000 .0000 .10000E+07 17 'norm ' .15921E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .95549E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .85737 1.0000 .0000 .10000E+07 20 'Prefactor ' 8.4689 1.0000 .0000 .10000E+07 21 'Prefactor ' .22731E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.4379 1.0000 .0000 .10000E+07 23 'Prefactor ' 2.1970 1.0000 .0000 .10000E+07 24 'Prefactor ' 4.6698 1.0000 .0000 .10000E+07 25 'Prefactor ' .93239 1.0000 .0000 .10000E+07 26 'Normalizat' .94929 1.0000 .10000E-01 10.000 27 'Prefactor ' .97285 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 161 CALLS 2351 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2605 1.5048 -.20468E-07 -.36582E-01 2 Prefactor .0000 1.6907 -.55272E-07** at limit ** 3 norm 1.7517 2.4443 .32331E-07 .21812E-02 4 Prefactor .59064E-07 4.6906 .14338E-06** at limit ** 5 Prefactor 9.3359 6.8631 .96045E-07 -.19404E-01 6 norm .33307E-09 7.7407 .19695E-06** at limit ** 7 Prefactor 30.491 29.996 -.55442E-08 .66875E-01 8 Prefactor 30.214 29.251 .31304E-07 -.95360E-01 9 Prefactor .45258E-06 9.9208 -.14498E-06** at limit ** 10 Prefactor 24.380 12.060 -.89928E-07 .10343 11 Prefactor .33307E-09 2.4720 -.10534E-06** at limit ** 12 Prefactor .0000 1.6170 -.18903E-07** at limit ** 13 norm 8.5065 8.4179 .10675E-06 .29930E-01 14 norm .18990E-06 5.9250 .21952E-06** at limit ** 15 Prefactor 6.7288 3.9835 -.18869E-07 -.51127E-03 16 Prefactor 6.2877 2.4509 .17192E-07 .67966E-01 17 norm .67546E-06 16.882 .86432E-07** at limit ** 18 Prefactor .0000 1.2846 -.65946E-07** at limit ** 19 Prefactor .88018 2.0059 .25821E-07 .23942E-02 20 Prefactor 8.4749 4.7010 .43668E-07 -.40587E-01 21 Prefactor .27756E-09 5.2824 -.93481E-07** at limit ** 22 norm 1.4386 .96805 -.26589E-07 -.49896E-02 23 Prefactor 2.1879 5.3891 .18563E-06 .35477E-02 24 Prefactor 4.6757 1.4580 -.68642E-09 .11937E-01 25 Prefactor .93202 3.2757 -.54427E-07 -.76358E-02 26 Normalizat .94844 .20467 .43364E-05 .26461E-03 27 Prefactor .97307 .20152 -.34754E-05 .10205E-03 ERR DEF= .500 Final values: Prefactor = 4.26046 Prefactor = 0 norm = 1.75169 Prefactor = 5.90639e-08 Prefactor = 9.33589 norm = 3.33067e-10 Prefactor = 30.4914 Prefactor = 30.2144 Prefactor = 4.52582e-07 Prefactor = 24.38 Prefactor = 3.33067e-10 Prefactor = 0 norm = 8.50647 norm = 1.89904e-07 Prefactor = 6.72885 Prefactor = 6.28766 norm = 6.7546e-07 Prefactor = 0 Prefactor = 0.880181 Prefactor = 8.47486 Prefactor = 2.77556e-10 norm = 1.43855 Prefactor = 2.18787 Prefactor = 4.67567 Prefactor = 0.93202 Normalizat = 0.94844 Prefactor = 0.973069 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.91982482 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 3.331e-10 5.517e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.707e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.761e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 5.31973473983e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00418170428538 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37532988/likelihoodResults_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92128212 delta logL = -0.00145729579435 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6460.91982485 delta logL = -3.25544533553e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33251E-07 1.0000 .0000 .10000E+07 2 'Index ' 1.1423 1.0000 .0000 10.000 3 'Normalizat' .94847 1.0000 .10000E-01 10.000 4 'Prefactor ' .97305 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 61 CALLS 266 TOTAL EDM= .82E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 2.0781 .42118E-03** at limit ** 2 Index 3.6828 6.7643 .36164 .62873E-11 3 Normalizat .94844 .16713 .45518E-01 .65485E-03 4 Prefactor .97307 .16813 .45929E-01 .22682E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 3.68281 Normalizat = 0.948444 Prefactor = 0.973066 file=/lscratch/kocevski/37533378/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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/37533378/ft2_4FGL_J1618.0+5139_daily_bin2203.fits .....................! real 8.85 user 8.28 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37533378/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits evtable="EVENTS" scfile=/lscratch/kocevski/37533378/ft2_4FGL_J1618.0+5139_daily_bin2203.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37533378/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533378/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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/37533378/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits .....................! real 73.59 user 68.47 sys 4.39 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37533378/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits scfile=/lscratch/kocevski/37533378/ft2_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533378/cmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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=244.516 yref=51.6653 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 0.76 user 0.25 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37533378/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits scfile=/lscratch/kocevski/37533378/ft2_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533378/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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=244.516 yref=51.6653 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 0.71 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37533378/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits evtable="EVENTS" scfile=/lscratch/kocevski/37533378/ft2_4FGL_J1618.0+5139_daily_bin2203.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37533378/Model_4FGL_J1618.0+5139_daily_bin2203.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_ ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 25 CALLS 291 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.9914 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6828 6.7408 .51000 -.26658 3 Normalizat .94844 .19653 .24501E-03 -.94778 4 Prefactor .97307 .19784 .24252E-03 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00787e-09 Minuit parameter uncertainties: 1 2.25692e-05 2 4.91786 3 0.196678 4 0.197983 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 544 CALLS 2895 TOTAL EDM= .16E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2605 7.5645 .48805E-03 -1.5667 2 Prefactor .0000 1.6902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.7517 2.4666 .79221E-03 -1.5681 4 Prefactor .59064E-07 10.283 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 9.3359 7.0547 .32817E-03 -1.5647 6 norm .33307E-09 7.7335 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 30.491 37.517 .18172E-03 -1.5598 8 Prefactor 30.214 50.932 .18259E-03 -1.5598 9 Prefactor .45258E-06 12.467 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 24.380 21.391 .20401E-03 -1.5609 11 Prefactor .33307E-09 2.4714 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 1.6077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 8.5065 9.5359 .34355E-03 -1.5650 14 norm .18990E-06 10.024 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 6.7288 4.0066 .38638E-03 -1.5656 16 Prefactor 6.2877 7.0923 .40040E-03 -1.5658 17 norm .67546E-06 19.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .88018 2.0161 .48753E-03 -1.5689 20 Prefactor 8.4749 10.586 .34423E-03 -1.5650 21 Prefactor .27756E-09 5.3043 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.4386 .98633 .89964E-03 -1.5684 23 Prefactor 2.1879 5.4436 .69394E-03 -1.5678 24 Prefactor 4.6757 12.566 .46546E-03 -1.5665 25 Prefactor .93202 3.3509 .43546E-03 -1.5689 26 Normalizat .94844 .17596 .45528E-01 -.94778 27 Prefactor .97307 .17060 .45927E-01 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58757e-06 Minuit parameter uncertainties: 1 7.56449 2 1.97548e-07 3 2.4666 4 0.00155887 5 7.05466 6 9.94567e-05 7 37.5169 8 50.9323 9 0.00475077 10 21.3916 11 5.5168e-05 12 9.20877e-06 13 9.53588 14 0.00275942 15 4.00656 16 7.09228 17 0.00718388 18 5.14253e-06 19 2.01613 20 10.5865 21 7.85414e-05 22 0.986326 23 5.44362 24 12.5657 25 3.35092 26 0.176064 27 0.17069 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) = 6460.91982482 delta logL = -3.61978891306e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 5.551e-11 2.257e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 3.683e+00 4.918e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.980e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.967e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/37532988/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.32e-08', time_completed='2026-09-09 12:48:00.180691', job_id='37532988', GAL2='0.97', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1788983280.18', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.97', dlogl='-3.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='2203' AND source_name='4FGL J1618.0+5139' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Sep 9 12:48:00 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 544 CALLS 2895 TOTAL EDM= .16E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2605 7.5645 .48805E-03 -1.5667 2 Prefactor .0000 1.6902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.7517 2.4666 .79221E-03 -1.5681 4 Prefactor .59064E-07 10.283 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 9.3359 7.0547 .32817E-03 -1.5647 6 norm .33307E-09 7.7335 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 30.491 37.517 .18172E-03 -1.5598 8 Prefactor 30.214 50.932 .18259E-03 -1.5598 9 Prefactor .45258E-06 12.467 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 24.380 21.391 .20401E-03 -1.5609 11 Prefactor .33307E-09 2.4714 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 1.6077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 8.5065 9.5359 .34355E-03 -1.5650 14 norm .18990E-06 10.024 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 6.7288 4.0066 .38638E-03 -1.5656 16 Prefactor 6.2877 7.0923 .40040E-03 -1.5658 17 norm .67546E-06 19.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .88018 2.0161 .48753E-03 -1.5689 20 Prefactor 8.4749 10.586 .34423E-03 -1.5650 21 Prefactor .27756E-09 5.3043 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.4386 .98633 .89964E-03 -1.5684 23 Prefactor 2.1879 5.4436 .69394E-03 -1.5678 24 Prefactor 4.6757 12.566 .46546E-03 -1.5665 25 Prefactor .93202 3.3509 .43546E-03 -1.5689 26 Normalizat .94844 .17596 .45528E-01 -.94778 27 Prefactor .97307 .17060 .45927E-01 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58757e-06 Minuit parameter uncertainties: 1 7.56449 2 1.97548e-07 3 2.4666 4 0.00155887 5 7.05466 6 9.94567e-05 7 37.5169 8 50.9323 9 0.00475077 10 21.3916 11 5.5168e-05 12 9.20877e-06 13 9.53588 14 0.00275942 15 4.00656 16 7.09228 17 0.00718388 18 5.14253e-06 19 2.01613 20 10.5865 21 7.85414e-05 22 0.986326 23 5.44362 24 12.5657 25 3.35092 26 0.176064 27 0.17069 V02 Working on... /lscratch/kocevski/37533255/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits.....................! real 19.59 user 18.32 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37533255/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits', '/lscratch/kocevski/37533255/ft2_4FGL_J1618.0+5139_daily_bin2203.fits', expMap='/lscratch/kocevski/37533255/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', expCube='/lscratch/kocevski/37533255/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37533255/Model_4FGL_J1618.0+5139_daily_bin2203.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37533255/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits Spacecraft file(s): /lscratch/kocevski/37533255/ft2_4FGL_J1618.0+5139_daily_bin2203.fits Exposure map: /lscratch/kocevski/37533255/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits Exposure cube: /lscratch/kocevski/37533255/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37533255/Model_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92877856 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.92040594 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2579 1.0000 .0000 .10000E+07 2 'Prefactor ' .30904E-03 1.0000 .0000 .10000E+07 3 'norm ' 1.7503 1.0000 .0000 .10000E+07 4 'Prefactor ' .62928E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 9.3125 1.0000 .0000 .10000E+07 6 'norm ' .95563E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 30.293 1.0000 .0000 .10000E+07 8 'Prefactor ' 30.004 1.0000 .0000 .10000E+07 9 'Prefactor ' .89836E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 24.039 1.0000 .0000 .10000E+07 11 'Prefactor ' .29133E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .16796E-03 1.0000 .0000 .10000E+07 13 'norm ' 8.5025 1.0000 .0000 .10000E+07 14 'norm ' .26359E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 6.7358 1.0000 .0000 .10000E+07 16 'Prefactor ' 6.2776 1.0000 .0000 .10000E+07 17 'norm ' .15921E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .95549E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .85737 1.0000 .0000 .10000E+07 20 'Prefactor ' 8.4689 1.0000 .0000 .10000E+07 21 'Prefactor ' .22731E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.4379 1.0000 .0000 .10000E+07 23 'Prefactor ' 2.1970 1.0000 .0000 .10000E+07 24 'Prefactor ' 4.6698 1.0000 .0000 .10000E+07 25 'Prefactor ' .93239 1.0000 .0000 .10000E+07 26 'Normalizat' .94929 1.0000 .10000E-01 10.000 27 'Prefactor ' .97285 1.0000 .000Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.91982482 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 3.331e-10 5.517e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.707e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.761e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 5.31973473983e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00418170428538 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37533084/likelihoodResults_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92128212 delta logL = -0.00145729579435 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6460.91982485 delta logL = -3.25544533553e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33251E-07 1.0000 .0000 .10000E+07 2 'Index ' 1.1423 1.0000 .0000 10.000 3 'Normalizat' .94847 1.0000 .10000E-01 10.000 4 'Prefactor ' .97305 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 61 CALLS 266 TOTAL EDM= .82E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 2.0781 .42118E-03** at limit ** 2 Index 3.6828 6.7643 .36164 .62873E-11 3 Normalizat .94844 .16713 .45518E-01 .65485E-03 4 Prefactor .97307 .16813 .45929E-01 .22682E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 3.68281 Normalizat = 0.948444 Prefactor = 0.973066 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 25 CALLS 291 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.9914 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6828 6.7408 .51000 -.26658 3 Normalizat .94844 .19653 .24501E-03 -.94778 4 Prefactor .97307 .19784 .24252E-03 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00787e-09 Minuit parameter uncertainties: 1 2.25692e-05 2 4.91786 3 0.196678 4 0.197983 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) = 6460.91982482 delta logL = -3.61978891306e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 5.551e-11 2.257e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 3.683e+00 4.918e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.980e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.967e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/37533084/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.32e-08', time_completed='2026-09-09 12:48:41.141767', job_id='37533084', GAL2='0.97', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1788983321.14', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.97', dlogl='-3.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='2203' AND source_name='4FGL J1618.0+5139' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Sep 9 12:48:41 PDT 2026 0 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 161 CALLS 2351 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2605 1.5048 -.20468E-07 -.36582E-01 2 Prefactor .0000 1.6907 -.55272E-07** at limit ** 3 norm 1.7517 2.4443 .32331E-07 .21812E-02 4 Prefactor .59064E-07 4.6906 .14338E-06** at limit ** 5 Prefactor 9.3359 6.8631 .96045E-07 -.19404E-01 6 norm .33307E-09 7.7407 .19695E-06** at limit ** 7 Prefactor 30.491 29.996 -.55442E-08 .66875E-01 8 Prefactor 30.214 29.251 .31304E-07 -.95360E-01 9 Prefactor .45258E-06 9.9208 -.14498E-06** at limit ** 10 Prefactor 24.380 12.060 -.89928E-07 .10343 11 Prefactor .33307E-09 2.4720 -.10534E-06** at limit ** 12 Prefactor .0000 1.6170 -.18903E-07** at limit ** 13 norm 8.5065 8.4179 .10675E-06 .29930E-01 14 norm .18990E-06 5.9250 .21952E-06** at limit ** 15 Prefactor 6.7288 3.9835 -.18869E-07 -.51127E-03 16 Prefactor 6.2877 2.4509 .17192E-07 .67966E-01 17 norm .67546E-06 16.882 .86432E-07** at limit ** 18 Prefactor .0000 1.2846 -.65946E-07** at limit ** 19 Prefactor .88018 2.0059 .25821E-07 .23942E-02 20 Prefactor 8.4749 4.7010 .43668E-07 -.40587E-01 21 Prefactor .27756E-09 5.2824 -.93481E-07** at limit ** 22 norm 1.4386 .96805 -.26589E-07 -.49896E-02 23 Prefactor 2.1879 5.3891 .18563E-06 .35477E-02 24 Prefactor 4.6757 1.4580 -.68642E-09 .11937E-01 25 Prefactor .93202 3.2757 -.54427E-07 -.76358E-02 26 Normalizat .94844 .20467 .43364E-05 .26461E-03 27 Prefactor .97307 .20152 -.34754E-05 .10205E-03 ERR DEF= .500 Final values: Prefactor = 4.26046 Prefactor = 0 norm = 1.75169 Prefactor = 5.90639e-08 Prefactor = 9.33589 norm = 3.33067e-10 Prefactor = 30.4914 Prefactor = 30.2144 Prefactor = 4.52582e-07 Prefactor = 24.38 Prefactor = 3.33067e-10 Prefactor = 0 norm = 8.50647 norm = 1.89904e-07 Prefactor = 6.72885 Prefactor = 6.28766 norm = 6.7546e-07 Prefactor = 0 Prefactor = 0.880181 Prefactor = 8.47486 Prefactor = 2.77556e-10 norm = 1.43855 Prefactor = 2.18787 Prefactor = 4.67567 Prefactor = 0.93202 Normalizat = 0.94844 Prefactor = 0.973069 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.91982482 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 3.331e-10 5.517e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.707e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.761e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 5.31973473983e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00418170428538 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37533147/likelihoodResults_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92128212 delta logL = -0.00145729579435 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6460.91982485 delta logL = -3.25544533553e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33251E-07 1.0000 .0000 .10000E+07 2 'Index ' 1.1423 1.0000 .0000 10.000 3 'Normalizat' .94847 1.0000 .10000E-01 10.000 4 'Prefactor ' .97305 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 61 CALLS 266 TOTAL EDM= .82E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 2.0781 .42118E-03** at limit ** 2 Index 3.6828 6.7643 .36164 .62873E-11 3 Normalizat .94844 .16713 .45518E-01 .65485E-03 4 Prefactor .97307 .16813 .45929E-01 .22682E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 3.68281 Normalizat = 0.948444 Prefactor = 0.973066 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 25 CALLS 291 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.9914 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6828 6.7408 .51000 -.26658 3 Normalizat .94844 .19653 .24501E-03 -.94778 4 Prefactor .97307 .19784 .24252E-03 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00787e-09 Minuit parameter uncertainties: 1 2.25692e-05 2 4.91786 3 0.196678 4 0.197983 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) = 6460.91982482 delta logL = -3.61978891306e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 5.551e-11 2.257e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 3.683e+00 4.918e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.980e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.967e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/37533147/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.32e-08', time_completed='2026-09-09 12:48:57.082149', job_id='37533147', GAL2='0.97', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1788983337.08', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.97', dlogl='-3.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='2203' AND source_name='4FGL J1618.0+5139' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Sep 9 12:48:57 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 544 CALLS 2895 TOTAL EDM= .16E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2605 7.5645 .48805E-03 -1.5667 2 Prefactor .0000 1.6902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.7517 2.4666 .79221E-03 -1.5681 4 Prefactor .59064E-07 10.283 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 9.3359 7.0547 .32817E-03 -1.5647 6 norm .33307E-09 7.7335 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 30.491 37.517 .18172E-03 -1.5598 8 Prefactor 30.214 50.932 .18259E-03 -1.5598 9 Prefactor .45258E-06 12.467 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 24.380 21.391 .20401E-03 -1.5609 11 Prefactor .33307E-09 2.4714 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 1.6077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 8.5065 9.5359 .34355E-03 -1.5650 14 norm .18990E-06 10.024 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 6.7288 4.0066 .38638E-03 -1.5656 16 Prefactor 6.2877 7.0923 .40040E-03 -1.5658 17 norm .67546E-06 19.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .88018 2.0161 .48753E-03 -1.5689 20 Prefactor 8.4749 10.586 .34423E-03 -1.5650 21 Prefactor .27756E-09 5.3043 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.4386 .98633 .89964E-03 -1.5684 23 Prefactor 2.1879 5.4436 .69394E-03 -1.5678 24 Prefactor 4.6757 12.566 .46546E-03 -1.5665 25 Prefactor .93202 3.3509 .43546E-03 -1.5689 26 Normalizat .94844 .17596 .45528E-01 -.94778 27 Prefactor .97307 .17060 .45927E-01 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58757e-06 Minuit parameter uncertainties: 1 7.56449 2 1.97548e-07 3 2.4666 4 0.00155887 5 7.05466 6 9.94567e-05 7 37.5169 8 50.9323 9 0.00475077 10 21.3916 11 5.5168e-05 12 9.20877e-06 13 9.53588 14 0.00275942 15 4.00656 16 7.09228 17 0.00718388 18 5.14253e-06 19 2.01613 20 10.5865 21 7.85414e-05 22 0.986326 23 5.44362 24 12.5657 25 3.35092 26 0.176064 27 0.17069 tfile=/lscratch/kocevski/37533538/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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/37533538/ft2_4FGL_J1618.0+5139_daily_bin2203.fits .....................! real 9.09 user 8.38 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/37533538/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits evtable="EVENTS" scfile=/lscratch/kocevski/37533538/ft2_4FGL_J1618.0+5139_daily_bin2203.fits sctable="SC_DATA" expcube=/lscratch/kocevski/37533538/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533538/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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/37533538/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits .....................! real 74.07 user 68.66 sys 4.36 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 214 point sources and 0 extended sources Setting source of interest to: 4FGL J1618.0+5139 @ 244.516 51.6653 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/37533538/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits scfile=/lscratch/kocevski/37533538/ft2_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533538/cmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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=244.516 yref=51.6653 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 0.63 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/37533538/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits scfile=/lscratch/kocevski/37533538/ft2_4FGL_J1618.0+5139_daily_bin2203.fits outfile=/lscratch/kocevski/37533538/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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=244.516 yref=51.6653 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 0.60 user 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/37533538/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits evtable="EVENTS" scfile=/lscratch/kocevski/37533538/ft2_4FGL_J1618.0+5139_daily_bin2203.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/37533538/Model_4FGL_J1618.0+5139_daily_bin2203.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/37533240/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits.....................! real 23.65 user 22.09 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37533240/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits', '/lscratch/kocevski/37533240/ft2_4FGL_J1618.0+5139_daily_bin2203.fits', expMap='/lscratch/kocevski/37533240/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', expCube='/lscratch/kocevski/37533240/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37533240/Model_4FGL_J1618.0+5139_daily_bin2203.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37533240/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits Spacecraft file(s): /lscratch/kocevski/37533240/ft2_4FGL_J1618.0+5139_daily_bin2203.fits Exposure map: /lscratch/kocevski/37533240/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits Exposure cube: /lscratch/kocevski/37533240/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37533240/Model_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92877856 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.92040594 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2579 1.0000 .0000 .10000E+07 2 'Prefactor ' .30904E-03 1.0000 .0000 .10000E+07 3 'norm ' 1.7503 1.0000 .0000 .10000E+07 4 'Prefactor ' .62928E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 9.3125 1.0000 .0000 .10000E+07 6 'norm ' .95563E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 30.293 1.0000 .0000 .10000E+07 8 'Prefactor ' 30.004 1.0000 .0000 .10000E+07 9 'Prefactor ' .89836E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 24.039 1.0000 .0000 .10000E+07 11 'Prefactor ' .29133E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .16796E-03 1.0000 .0000 .10000E+07 13 'norm ' 8.5025 1.0000 .0000 .10000E+07 14 'norm ' .26359E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 6.7358 1.0000 .0000 .10000E+07 16 'Prefactor ' 6.2776 1.0000 .0000 .10000E+07 17 'norm ' .15921E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .95549E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .85737 1.0000 .0000 .10000E+07 20 'Prefactor ' 8.4689 1.0000 .0000 .10000E+07 21 'Prefactor ' .22731E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.4379 1.0000 .0000 .10000E+07 23 'Prefactor ' 2.1970 1.0000 .0000 .10000E+07 24 'Prefactor ' 4.6698 1.0000 .0000 .10000E+07 25 'Prefactor ' .93239 1.0000 .0000 .10000E+07 26 'Normalizat' .94929 1.0000 .10000E-01 10.000 27 'Prefactor ' .97285 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 161 CALLS 2351 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2605 1.5048 -.20468E-07 -.36582E-01 2 Prefactor .0000 1.6907 -.55272E-07** at limit ** 3 norm 1.7517 2.4443 .32331E-07 .21812E-02 4 Prefactor .59064E-07 4.6906 .14338E-06** at limit ** 5 Prefactor 9.3359 6.8631 .96045E-07 -.19404E-01 6 norm .33307E-09 7.7407 .19695E-06** at limit ** 7 Prefactor 30.491 29.996 -.55442E-08 .66875E-01 8 Prefactor 30.214 29.251 .31304E-07 -.95360E-01 9 Prefactor .45258E-06 9.9208 -.14498E-06** at limit ** 10 Prefactor 24.380 12.060 -.89928E-07 .10343 11 Prefactor .33307E-09 2.4720 -.10534E-06** at limit ** 12 Prefactor .0000 1.6170 -.18903E-07** at limit ** 13 norm 8.5065 8.4179 .10675E-06 .29930E-01 14 norm .18990E-06 5.9250 .21952E-06** at limit ** 15 Prefactor 6.7288 3.9835 -.18869E-07 -.51127E-03 16 Prefactor 6.2877 2.4509 .17192E-07 .67966E-01 17 norm .67546E-06 16.882 .86432E-07** at limit ** 18 Prefactor .0000 1.2846 -.65946E-07** at limit ** 19 Prefactor .88018 2.0059 .25821E-07 .23942E-02 20 Prefactor 8.4749 4.7010 .43668E-07 -.40587E-01 21 Prefactor .27756E-09 5.2824 -.93481E-07** at limit ** 22 norm 1.4386 .96805 -.26589E-07 -.49896E-02 23 Prefactor 2.1879 5.3891 .18563E-06 .35477E-02 24 Prefactor 4.6757 1.4580 -.68642E-09 .11937E-01 25 Prefactor .93202 3.2757 -.54427E-07 -.76358E-02 26 Normalizat .94844 .20467 .43364E-05 .26461E-03 27 Prefactor .97307 .20152 -.34754E-05 .10205E-03 ERR DEF= .500 Final values: Prefactor = 4.26046 Prefactor = 0 norm = 1.75169 Prefactor = 5.90639e-08 Prefactor = 9.33589 norm = 3.33067e-10 Prefactor = 30.4914 Prefactor = 30.2144 Prefactor = 4.52582e-07 Prefactor = 24.38 Prefactor = 3.33067e-10 Prefactor = 0 norm = 8.50647 norm = 1.89904e-07 Prefactor = 6.72885 Prefactor = 6.28766 norm = 6.7546e-07 Prefactor = 0 Prefactor = 0.880181 Prefactor = 8.47486 Prefactor = 2.77556e-10 norm = 1.43855 Prefactor = 2.18787 Prefactor = 4.67567 Prefactor = 0.93202 Normalizat = 0.94844 Prefactor = 0.973069 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.91982482 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 3.331e-10 5.517e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.707e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.761e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 5.31973473983e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00418170428538 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37533255/likelihoodResults_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92128212 delta logL = -0.00145729579435 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6460.91982485 delta logL = -3.25544533553e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33251E-07 1.0000 .0000 .10000E+07 2 'Index ' 1.1423 1.0000 .0000 10.000 3 'Normalizat' .94847 1.0000 .10000E-01 10.000 4 'Prefactor ' .97305 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 61 CALLS 266 TOTAL EDM= .82E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 2.0781 .42118E-03** at limit ** 2 Index 3.6828 6.7643 .36164 .62873E-11 3 Normalizat .94844 .16713 .45518E-01 .65485E-03 4 Prefactor .97307 .16813 .45929E-01 .22682E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 3.68281 Normalizat = 0.948444 Prefactor = 0.973066 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 25 CALLS 291 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.9914 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6828 6.7408 .51000 -.26658 3 Normalizat .94844 .19653 .24501E-03 -.94778 4 Prefactor .97307 .19784 .24252E-03 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00787e-09 Minuit parameter uncertainties: 1 2.25692e-05 2 4.91786 3 0.196678 4 0.197983 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 544 CALLS 2895 TOTAL EDM= .16E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2605 7.5645 .48805E-03 -1.5667 2 Prefactor .0000 1.6902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.7517 2.4666 .79221E-03 -1.5681 4 Prefactor .59064E-07 10.283 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 9.3359 7.0547 .32817E-03 -1.5647 6 norm .33307E-09 7.7335 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 30.491 37.517 .18172E-03 -1.5598 8 Prefactor 30.214 50.932 .18259E-03 -1.5598 9 Prefactor .45258E-06 12.467 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 24.380 21.391 .20401E-03 -1.5609 11 Prefactor .33307E-09 2.4714 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 1.6077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 8.5065 9.5359 .34355E-03 -1.5650 14 norm .18990E-06 10.024 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 6.7288 4.0066 .38638E-03 -1.5656 16 Prefactor 6.2877 7.0923 .40040E-03 -1.5658 17 norm .67546E-06 19.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .88018 2.0161 .48753E-03 -1.5689 20 Prefactor 8.4749 10.586 .34423E-03 -1.5650 21 Prefactor .27756E-09 5.3043 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.4386 .98633 .89964E-03 -1.5684 23 Prefactor 2.1879 5.4436 .69394E-03 -1.5678 24 Prefactor 4.6757 12.566 .46546E-03 -1.5665 25 Prefactor .93202 3.3509 .43546E-03 -1.5689 26 Normalizat .94844 .17596 .45528E-01 -.94778 27 Prefactor .97307 .17060 .45927E-01 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58757e-06 Minuit parameter uncertainties: 1 7.56449 2 1.97548e-07 3 2.4666 4 0.00155887 5 7.05466 6 9.94567e-05 7 37.5169 8 50.9323 9 0.00475077 10 21.3916 11 5.5168e-05 12 9.20877e-06 13 9.53588 14 0.00275942 15 4.00656 16 7.09228 17 0.00718388 18 5.14253e-06 19 2.01613 20 10.5865 21 7.85414e-05 22 0.986326 23 5.44362 24 12.5657 25 3.35092 26 0.176064 27 0.17069 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) = 6460.91982482 delta logL = -3.61978891306e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 5.551e-11 2.257e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 3.683e+00 4.918e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.980e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.967e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/37533255/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.32e-08', time_completed='2026-09-09 12:49:50.381338', job_id='37533255', GAL2='0.97', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1788983390.38', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.97', dlogl='-3.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='2203' AND source_name='4FGL J1618.0+5139' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Sep 9 12:49:50 PDT 2026 V02 Working on... /lscratch/kocevski/37533378/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits.....................! real 24.10 user 22.40 sys 1.15 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37533378/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits', '/lscratch/kocevski/37533378/ft2_4FGL_J1618.0+5139_daily_bin2203.fits', expMap='/lscratch/kocevski/37533378/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', expCube='/lscratch/kocevski/37533378/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37533378/Model_4FGL_J1618.0+5139_daily_bin2203.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37533378/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits Spacecraft file(s): /lscratch/kocevski/37533378/ft2_4FGL_J1618.0+5139_daily_bin2203.fits Exposure map: /lscratch/kocevski/37533378/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits Exposure cube: /lscratch/kocevski/37533378/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37533378/Model_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92877856 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.92040594 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2579 1.0000 .0000 .10000E+07 2 'Prefactor ' .30904E-03 1.0000 .0000 .10000E+07 3 'norm ' 1.7503 1.0000 .0000 .10000E+07 4 'Prefactor ' .62928E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 9.3125 1.0000 .0000 .10000E+07 6 'norm ' .95563E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 30.293 1.0000 .0000 .10000E+07 8 'Prefactor ' 30.004 1.0000 .0000 .10000E+07 9 'Prefactor ' .89836E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 24.039 1.0000 .0000 .10000E+07 11 'Prefactor ' .29133E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .16796E-03 1.0000 .0000 .10000E+07 13 'norm ' 8.5025 1.0000 .0000 .10000E+07 14 'norm ' .26359E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 6.7358 1.0000 .0000 .10000E+07 16 'Prefactor ' 6.2776 1.0000 .0000 .10000E+07 17 'norm ' .15921E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .95549E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .85737 1.0000 .0000 .10000E+07 20 'Prefactor ' 8.4689 1.0000 .0000 .10000E+07 21 'Prefactor ' .22731E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.4379 1.0000 .0000 .10000E+07 23 'Prefactor ' 2.1970 1.0000 .0000 .10000E+07 24 'Prefactor ' 4.6698 1.0000 .0000 .10000E+07 25 'Prefactor ' .93239 1.0000 .0000 .10000E+07 26 'Normalizat' .94929 1.0000 .10000E-01 10.000 27 'Prefactor ' .97285 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 161 CALLS 2351 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2605 1.5048 -.20468E-07 -.36582E-01 2 Prefactor .0000 1.6907 -.55272E-07** at limit ** 3 norm 1.7517 2.4443 .32331E-07 .21812E-02 4 Prefactor .59064E-07 4.6906 .14338E-06** at limit ** 5 Prefactor 9.3359 6.8631 .96045E-07 -.19404E-01 6 norm .33307E-09 7.7407 .19695E-06** at limit ** 7 Prefactor 30.491 29.996 -.55442E-08 .66875E-01 8 Prefactor 30.214 29.251 .31304E-07 -.95360E-01 9 Prefactor .45258E-06 9.9208 -.14498E-06** at limit ** 10 Prefactor 24.380 12.060 -.89928E-07 .10343 11 Prefactor .33307E-09 2.4720 -.10534E-06** at limit ** 12 Prefactor .0000 1.6170 -.18903E-07** at limit ** 13 norm 8.5065 8.4179 .10675E-06 .29930E-01 14 norm .18990E-06 5.9250 .21952E-06** at limit ** 15 Prefactor 6.7288 3.9835 -.18869E-07 -.51127E-03 16 Prefactor 6.2877 2.4509 .17192E-07 .67966E-01 17 norm .67546E-06 16.882 .86432E-07** at limit ** 18 Prefactor .0000 1.2846 -.65946E-07** at limit ** 19 Prefactor .88018 2.0059 .25821E-07 .23942E-02 20 Prefactor 8.4749 4.7010 .43668E-07 -.40587E-01 21 Prefactor .27756E-09 5.2824 -.93481E-07** at limit ** 22 norm 1.4386 .96805 -.26589E-07 -.49896E-02 23 Prefactor 2.1879 5.3891 .18563E-06 .35477E-02 24 Prefactor 4.6757 1.4580 -.68642E-09 .11937E-01 25 Prefactor .93202 3.2757 -.54427E-07 -.76358E-02 26 Normalizat .94844 .20467 .43364E-05 .26461E-03 27 Prefactor .97307 .20152 -.34754E-05 .10205E-03 ERR DEF= .500 Final values: Prefactor = 4.26046 Prefactor = 0 norm = 1.75169 Prefactor = 5.90639e-08 Prefactor = 9.33589 norm = 3.33067e-10 Prefactor = 30.4914 Prefactor = 30.2144 Prefactor = 4.52582e-07 Prefactor = 24.38 Prefactor = 3.33067e-10 Prefactor = 0 norm = 8.50647 norm = 1.89904e-07 Prefactor = 6.72885 Prefactor = 6.28766 norm = 6.7546e-07 Prefactor = 0 Prefactor = 0.880181 Prefactor = 8.47486 Prefactor = 2.77556e-10 norm = 1.43855 Prefactor = 2.18787 Prefactor = 4.67567 Prefactor = 0.93202 Normalizat = 0.94844 Prefactor = 0.973069 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.91982482 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 3.331e-10 5.517e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.707e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.761e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 5.31973473983e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00418170428538 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37533240/likelihoodResults_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92128212 delta logL = -0.00145729579435 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6460.91982485 delta logL = -3.25544533553e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33251E-07 1.0000 .0000 .10000E+07 2 'Index ' 1.1423 1.0000 .0000 10.000 3 'Normalizat' .94847 1.0000 .10000E-01 10.000 4 'Prefactor ' .97305 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 61 CALLS 266 TOTAL EDM= .82E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 2.0781 .42118E-03** at limit ** 2 Index 3.6828 6.7643 .36164 .62873E-11 3 Normalizat .94844 .16713 .45518E-01 .65485E-03 4 Prefactor .97307 .16813 .45929E-01 .22682E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 3.68281 Normalizat = 0.948444 Prefactor = 0.973066 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 25 CALLS 291 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.9914 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6828 6.7408 .51000 -.26658 3 Normalizat .94844 .19653 .24501E-03 -.94778 4 Prefactor .97307 .19784 .24252E-03 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00787e-09 Minuit parameter uncertainties: 1 2.25692e-05 2 4.91786 3 0.196678 4 0.197983 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) = 6460.91982482 delta logL = -3.61978891306e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 5.551e-11 2.257e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 3.683e+00 4.918e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.980e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.967e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/37533240/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.32e-08', time_completed='2026-09-09 12:50:34.562241', job_id='37533240', GAL2='0.97', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1788983434.56', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.97', dlogl='-3.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='2203' AND source_name='4FGL J1618.0+5139' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Sep 9 12:50:34 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 544 CALLS 2895 TOTAL EDM= .16E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2605 7.5645 .48805E-03 -1.5667 2 Prefactor .0000 1.6902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.7517 2.4666 .79221E-03 -1.5681 4 Prefactor .59064E-07 10.283 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 9.3359 7.0547 .32817E-03 -1.5647 6 norm .33307E-09 7.7335 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 30.491 37.517 .18172E-03 -1.5598 8 Prefactor 30.214 50.932 .18259E-03 -1.5598 9 Prefactor .45258E-06 12.467 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 24.380 21.391 .20401E-03 -1.5609 11 Prefactor .33307E-09 2.4714 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 1.6077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 8.5065 9.5359 .34355E-03 -1.5650 14 norm .18990E-06 10.024 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 6.7288 4.0066 .38638E-03 -1.5656 16 Prefactor 6.2877 7.0923 .40040E-03 -1.5658 17 norm .67546E-06 19.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .88018 2.0161 .48753E-03 -1.5689 20 Prefactor 8.4749 10.586 .34423E-03 -1.5650 21 Prefactor .27756E-09 5.3043 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.4386 .98633 .89964E-03 -1.5684 23 Prefactor 2.1879 5.4436 .69394E-03 -1.5678 24 Prefactor 4.6757 12.566 .46546E-03 -1.5665 25 Prefactor .93202 3.3509 .43546E-03 -1.5689 26 Normalizat .94844 .17596 .45528E-01 -.94778 27 Prefactor .97307 .17060 .45927E-01 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58757e-06 Minuit parameter uncertainties: 1 7.56449 2 1.97548e-07 3 2.4666 4 0.00155887 5 7.05466 6 9.94567e-05 7 37.5169 8 50.9323 9 0.00475077 10 21.3916 11 5.5168e-05 12 9.20877e-06 13 9.53588 14 0.00275942 15 4.00656 16 7.09228 17 0.00718388 18 5.14253e-06 19 2.01613 20 10.5865 21 7.85414e-05 22 0.986326 23 5.44362 24 12.5657 25 3.35092 26 0.176064 27 0.17069 _V02 Working on... /lscratch/kocevski/37533538/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits.....................! real 23.51 user 21.60 sys 1.19 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/37533538/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits', '/lscratch/kocevski/37533538/ft2_4FGL_J1618.0+5139_daily_bin2203.fits', expMap='/lscratch/kocevski/37533538/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', expCube='/lscratch/kocevski/37533538/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/37533538/Model_4FGL_J1618.0+5139_daily_bin2203.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1618.0+5139' 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 1.224e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/37533538/ft1_filtered_4FGL_J1618.0+5139_daily_bin2203.fits Spacecraft file(s): /lscratch/kocevski/37533538/ft2_4FGL_J1618.0+5139_daily_bin2203.fits Exposure map: /lscratch/kocevski/37533538/expmap_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits Exposure cube: /lscratch/kocevski/37533538/ltcube_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/37533538/Model_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92877856 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.92040594 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2579 1.0000 .0000 .10000E+07 2 'Prefactor ' .30904E-03 1.0000 .0000 .10000E+07 3 'norm ' 1.7503 1.0000 .0000 .10000E+07 4 'Prefactor ' .62928E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' 9.3125 1.0000 .0000 .10000E+07 6 'norm ' .95563E-03 1.0000 .0000 .10000E+07 7 'Prefactor ' 30.293 1.0000 .0000 .10000E+07 8 'Prefactor ' 30.004 1.0000 .0000 .10000E+07 9 'Prefactor ' .89836E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 24.039 1.0000 .0000 .10000E+07 11 'Prefactor ' .29133E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .16796E-03 1.0000 .0000 .10000E+07 13 'norm ' 8.5025 1.0000 .0000 .10000E+07 14 'norm ' .26359E-03 1.0000 .0000 .10000E+07 15 'Prefactor ' 6.7358 1.0000 .0000 .10000E+07 16 'Prefactor ' 6.2776 1.0000 .0000 .10000E+07 17 'norm ' .15921E-04 1.0000 .0000 .10000E+07 18 'Prefactor ' .95549E-05 1.0000 .0000 .10000E+07 19 'Prefactor ' .85737 1.0000 .0000 .10000E+07 20 'Prefactor ' 8.4689 1.0000 .0000 .10000E+07 21 'Prefactor ' .22731E-03 1.0000 .0000 .10000E+07 22 'norm ' 1.4379 1.0000 .0000 .10000E+07 23 'Prefactor ' 2.1970 1.0000 .0000 .10000E+07 24 'Prefactor ' 4.6698 1.0000 .0000 .10000E+07 25 'Prefactor ' .93239 1.0000 .0000 .10000E+07 26 'Normalizat' .94929 1.0000 .10000E-01 10.000 27 'Prefactor ' .97285 1.0000 .00Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.91982482 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 3.331e-10 5.517e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.707e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.761e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 5.31973473983e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00418170428538 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37533378/likelihoodResults_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92128212 delta logL = -0.00145729579435 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6460.91982485 delta logL = -3.25544533553e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33251E-07 1.0000 .0000 .10000E+07 2 'Index ' 1.1423 1.0000 .0000 10.000 3 'Normalizat' .94847 1.0000 .10000E-01 10.000 4 'Prefactor ' .97305 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 61 CALLS 266 TOTAL EDM= .82E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 2.0781 .42118E-03** at limit ** 2 Index 3.6828 6.7643 .36164 .62873E-11 3 Normalizat .94844 .16713 .45518E-01 .65485E-03 4 Prefactor .97307 .16813 .45929E-01 .22682E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 3.68281 Normalizat = 0.948444 Prefactor = 0.973066 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 25 CALLS 291 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.9914 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6828 6.7408 .51000 -.26658 3 Normalizat .94844 .19653 .24501E-03 -.94778 4 Prefactor .97307 .19784 .24252E-03 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00787e-09 Minuit parameter uncertainties: 1 2.25692e-05 2 4.91786 3 0.196678 4 0.197983 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) = 6460.91982482 delta logL = -3.61978891306e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 5.551e-11 2.257e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 3.683e+00 4.918e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.980e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.967e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/37533378/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.32e-08', time_completed='2026-09-09 12:51:21.942776', job_id='37533378', GAL2='0.97', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1788983481.94', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.97', dlogl='-3.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='2203' AND source_name='4FGL J1618.0+5139' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Sep 9 12:51:22 PDT 2026 00 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 161 CALLS 2351 TOTAL EDM= .17E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2605 1.5048 -.20468E-07 -.36582E-01 2 Prefactor .0000 1.6907 -.55272E-07** at limit ** 3 norm 1.7517 2.4443 .32331E-07 .21812E-02 4 Prefactor .59064E-07 4.6906 .14338E-06** at limit ** 5 Prefactor 9.3359 6.8631 .96045E-07 -.19404E-01 6 norm .33307E-09 7.7407 .19695E-06** at limit ** 7 Prefactor 30.491 29.996 -.55442E-08 .66875E-01 8 Prefactor 30.214 29.251 .31304E-07 -.95360E-01 9 Prefactor .45258E-06 9.9208 -.14498E-06** at limit ** 10 Prefactor 24.380 12.060 -.89928E-07 .10343 11 Prefactor .33307E-09 2.4720 -.10534E-06** at limit ** 12 Prefactor .0000 1.6170 -.18903E-07** at limit ** 13 norm 8.5065 8.4179 .10675E-06 .29930E-01 14 norm .18990E-06 5.9250 .21952E-06** at limit ** 15 Prefactor 6.7288 3.9835 -.18869E-07 -.51127E-03 16 Prefactor 6.2877 2.4509 .17192E-07 .67966E-01 17 norm .67546E-06 16.882 .86432E-07** at limit ** 18 Prefactor .0000 1.2846 -.65946E-07** at limit ** 19 Prefactor .88018 2.0059 .25821E-07 .23942E-02 20 Prefactor 8.4749 4.7010 .43668E-07 -.40587E-01 21 Prefactor .27756E-09 5.2824 -.93481E-07** at limit ** 22 norm 1.4386 .96805 -.26589E-07 -.49896E-02 23 Prefactor 2.1879 5.3891 .18563E-06 .35477E-02 24 Prefactor 4.6757 1.4580 -.68642E-09 .11937E-01 25 Prefactor .93202 3.2757 -.54427E-07 -.76358E-02 26 Normalizat .94844 .20467 .43364E-05 .26461E-03 27 Prefactor .97307 .20152 -.34754E-05 .10205E-03 ERR DEF= .500 Final values: Prefactor = 4.26046 Prefactor = 0 norm = 1.75169 Prefactor = 5.90639e-08 Prefactor = 9.33589 norm = 3.33067e-10 Prefactor = 30.4914 Prefactor = 30.2144 Prefactor = 4.52582e-07 Prefactor = 24.38 Prefactor = 3.33067e-10 Prefactor = 0 norm = 8.50647 norm = 1.89904e-07 Prefactor = 6.72885 Prefactor = 6.28766 norm = 6.7546e-07 Prefactor = 0 Prefactor = 0.880181 Prefactor = 8.47486 Prefactor = 2.77556e-10 norm = 1.43855 Prefactor = 2.18787 Prefactor = 4.67567 Prefactor = 0.93202 Normalizat = 0.94844 Prefactor = 0.973069 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 544 CALLS 2895 TOTAL EDM= .16E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2605 7.5645 .48805E-03 -1.5667 2 Prefactor .0000 1.6902 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 norm 1.7517 2.4666 .79221E-03 -1.5681 4 Prefactor .59064E-07 10.283 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 9.3359 7.0547 .32817E-03 -1.5647 6 norm .33307E-09 7.7335 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 30.491 37.517 .18172E-03 -1.5598 8 Prefactor 30.214 50.932 .18259E-03 -1.5598 9 Prefactor .45258E-06 12.467 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 24.380 21.391 .20401E-03 -1.5609 11 Prefactor .33307E-09 2.4714 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 1.6077 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 8.5065 9.5359 .34355E-03 -1.5650 14 norm .18990E-06 10.024 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor 6.7288 4.0066 .38638E-03 -1.5656 16 Prefactor 6.2877 7.0923 .40040E-03 -1.5658 17 norm .67546E-06 19.101 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Prefactor .0000 1.2827 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .88018 2.0161 .48753E-03 -1.5689 20 Prefactor 8.4749 10.586 .34423E-03 -1.5650 21 Prefactor .27756E-09 5.3043 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.4386 .98633 .89964E-03 -1.5684 23 Prefactor 2.1879 5.4436 .69394E-03 -1.5678 24 Prefactor 4.6757 12.566 .46546E-03 -1.5665 25 Prefactor .93202 3.3509 .43546E-03 -1.5689 26 Normalizat .94844 .17596 .45528E-01 -.94778 27 Prefactor .97307 .17060 .45927E-01 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.58757e-06 Minuit parameter uncertainties: 1 7.56449 2 1.97548e-07 3 2.4666 4 0.00155887 5 7.05466 6 9.94567e-05 7 37.5169 8 50.9323 9 0.00475077 10 21.3916 11 5.5168e-05 12 9.20877e-06 13 9.53588 14 0.00275942 15 4.00656 16 7.09228 17 0.00718388 18 5.14253e-06 19 2.01613 20 10.5865 21 7.85414e-05 22 0.986326 23 5.44362 24 12.5657 25 3.35092 26 0.176064 27 0.17069 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6460.91982482 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 3.331e-10 5.517e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 2.675e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.707e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.761e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 244.516 51.665 Photon Flux Upper Limit: 5.31973473983e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00418170428538 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/37533538/likelihoodResults_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.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) = 6460.92128212 delta logL = -0.00145729579435 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 6460.91982485 delta logL = -3.25544533553e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .33251E-07 1.0000 .0000 .10000E+07 2 'Index ' 1.1423 1.0000 .0000 10.000 3 'Normalizat' .94847 1.0000 .10000E-01 10.000 4 'Prefactor ' .97305 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6880E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6460.920 FROM MIGRAD STATUS=CONVERGED 61 CALLS 266 TOTAL EDM= .82E-09 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .55511E-10 2.0781 .42118E-03** at limit ** 2 Index 3.6828 6.7643 .36164 .62873E-11 3 Normalizat .94844 .16713 .45518E-01 .65485E-03 4 Prefactor .97307 .16813 .45929E-01 .22682E-03 ERR DEF= .500 Final values: Prefactor = 5.55112e-11 Index = 3.68281 Normalizat = 0.948444 Prefactor = 0.973066 ********** ** 18 **HESSE ********** FCN= 6460.920 FROM HESSE STATUS=OK 25 CALLS 291 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .55511E-10 1.9914 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 3.6828 6.7408 .51000 -.26658 3 Normalizat .94844 .19653 .24501E-03 -.94778 4 Prefactor .97307 .19784 .24252E-03 -.93633 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00787e-09 Minuit parameter uncertainties: 1 2.25692e-05 2 4.91786 3 0.196678 4 0.197983 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) = 6460.91982482 delta logL = -3.61978891306e-10 Extracting fit parameters... 4FGL J1618.0+5139 Spectrum: PowerLaw 304 Prefactor: 5.551e-11 2.257e-05 0.000e+00 1.000e+06 ( 1.000e-12) 305 Index: 3.683e+00 4.918e+00 0.000e+00 1.000e+01 (-1.000e+00) 306 Scale: 5.631e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 685 Prefactor: 9.731e-01 1.980e-01 0.000e+00 1.000e+01 ( 1.000e+00) 686 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 687 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 684 Normalization: 9.484e-01 1.967e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 244.516 51.665 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/37533538/cmap_HighResolution_810345601_810604801_4FGL_J1618.0+5139_daily_bin2203.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.18e-03', job_status='DONE', photon_flux_upper_limit='5.32e-08', time_completed='2026-09-09 12:52:30.522453', job_id='37533538', GAL2='0.97', fit_tolerance='1e-08', EG2='0.95', EG='0.95', time_epoch_completed='1788983550.52', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.97', dlogl='-3.62e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.67' WHERE bin_id='2203' AND source_name='4FGL J1618.0+5139' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Sep 9 12:52:30 PDT 2026