_V02 Working on... /lscratch/kocevski/38560561/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits......................! real 12.57 user 11.15 sys 0.78 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38560561/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits', '/lscratch/kocevski/38560561/ft2_4FGL_J1148.6+1841_daily_bin2206.fits', expMap='/lscratch/kocevski/38560561/expmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits', expCube='/lscratch/kocevski/38560561/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38560561/Model_4FGL_J1148.6+1841_daily_bin2206.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1148.6+1841' 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.462e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.323e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38560561/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits Spacecraft file(s): /lscratch/kocevski/38560561/ft2_4FGL_J1148.6+1841_daily_bin2206.fits Exposure map: /lscratch/kocevski/38560561/expmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits Exposure cube: /lscratch/kocevski/38560561/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38560561/Model_4FGL_J1148.6+1841_daily_bin2206.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) = 1627.18212863 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 1627.18485088 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .44325 1.0000 .0000 .10000E+07 2 'Prefactor ' 32.750 1.0000 .0000 .10000E+07 3 'norm ' 50.292 1.0000 .0000 .10000E+07 4 'Prefactor ' .28147 1.0000 .0000 .10000E+07 5 'Prefactor ' 10.646 1.0000 .0000 .10000E+07 6 'Prefactor ' 49.156 1.0000 .0000 .10000E+07 7 'Prefactor ' 30.392 1.0000 .0000 .10000E+07 8 'Prefactor ' .82934 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.6575 1.0000 .0000 .10000E+07 10 'norm ' 11.435 1.0000 .0000 .10000E+07 11 'Prefactor ' .76705E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .24838E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .68986 1.0000 .0000 .10000E+07 14 'Prefactor ' .86649E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .54484E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .16974E-03 1.0000 .0000 .10000E+07 17 'norm ' .85106E-01 1.0000 .0000 .10000E+07 18 'norm ' 20.609 1.0000 .0000 .10000E+07 19 'Prefactor ' .16557E-02 1.0000 .0000 .10000E+07 20 'Normalizat' .58935 1.0000 .10000E-01 10.000 21 'Prefactor ' 1.8061 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 1627.177 FROM MIGRAD STATUS=CONVERGED 144 CALLS 2402 TOTAL EDM= .27E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .12207E-06 86.202 -.21719E-05** at limit ** 2 Prefactor 32.782 1.2399 .18311E-08 .67136E-03 3 norm 50.058 4.8166 -.20655E-06 -.20071E-01 4 Prefactor .88818E-09 56.744 .41419E-05** at limit ** 5 Prefactor 10.517 2.3817 .11475E-07 -.88838E-02 6 Prefactor 48.670 17.940 -.75366E-06 .80551E-01 7 Prefactor 30.265 1.5464 -.56108E-07 -.16882E-01 8 Prefactor .77456 5.2417 -.26942E-05 -.20390E-03 9 Prefactor 9.4106 9.0567 .44590E-06 .50451E-01 10 norm 11.437 4.5558 -.31958E-06 -.68996E-04 11 Prefactor .58620E-07 66.547 -.23629E-05** at limit ** 12 Prefactor .0000 4.5347 .82460E-06** at limit ** 13 Prefactor .10685E-05 155.22 -.83126E-05** at limit ** 14 Prefactor .11102E-09 14.232 -.11925E-05** at limit ** 15 Prefactor .0000 4.1929 .14574E-05** at limit ** 16 Prefactor .0000 6.0633 -.17604E-05** at limit ** 17 norm .83937E-01 .72710 .14197E-06** at limit ** 18 norm 20.585 1.1898 .18337E-07 .33425E-01 19 Prefactor .61062E-09 16.332 -.11674E-05** at limit ** 20 Normalizat .59299 .49535 .46318E-04 -.90536E-05 21 Prefactor 1.8061 .54026 -.19445E-04 -.23003E-04 ERR DEF= .500 Final values: Prefactor = 1.22069e-07 Prefactor = 32.7819 norm = 50.0577 Prefactor = 8.88178e-10 Prefactor = 10.5169 Prefactor = 48.6697 Prefactor = 30.2652 Prefactor = 0.774561 Prefactor = 9.41061 norm = 11.4372 Prefactor = 5.86198e-08 Prefactor = 0 Prefactor = 1.06853e-06 Prefactor = 1.11022e-10 Prefactor = 0 Prefactor = 0 norm = 0.0839369 norm = 20.5854 Prefactor = 6.10623e-10 Normalizat = 0.592987 Prefactor = 1.80607 ********** ** 18 **HESSE ********** FCN= 1627.177 FROM HESSE STATUS=OK 361 CALLS 2763 TOTAL EDM= .74E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .12207E-06 85.963 .84638E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 32.782 26.445 .17476E-03 -1.5593 3 norm 50.058 39.621 .14102E-03 -1.5566 4 Prefactor .88818E-09 56.386 .10475E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 10.517 36.765 .30682E-03 -1.5643 6 Prefactor 48.670 51.514 .14264E-03 -1.5568 7 Prefactor 30.265 30.517 .18142E-03 -1.5598 8 Prefactor .77456 5.4636 .50774E-03 -1.5690 9 Prefactor 9.4106 33.949 .32222E-03 -1.5647 10 norm 11.437 4.6047 .29601E-03 -1.5640 11 Prefactor .58620E-07 69.171 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 4.5340 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .10685E-05 187.64 .61535E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 13.998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 4.2000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 6.0524 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .83937E-01 .50325 .14348E-02 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 20.585 14.851 .22035E-03 -1.5617 19 Prefactor .61062E-09 16.363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat .59299 .46032 .86668E-01 -1.0828 21 Prefactor 1.8061 .47001 .58520E-01 -.69292 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.38457e-07 Minuit parameter uncertainties: 1 0.00647815 2 26.4452 3 39.6214 4 0.000450094 5 36.7657 6 51.5144 7 30.5174 8 4.1143 9 33.9501 10 4.60467 11 0.00402827 12 9.89299e-06 13 0.0283202 14 7.21813e-05 15 9.9502e-06 16 8.4508e-06 17 0.411053 18 14.8506 19 0.000199739 20 0.463334 21 0.471185 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 1627.17702568 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 3.027e+01 3.052e+01 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.323e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 1.806e+00 4.712e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 5.930e-01 4.633e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.56 Ra Dec: 177.154 18.686 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 9.79e-08 +/- 9.87e-08 Energy Flux (Fixed Index): 3.58e-05 +/- 3.61e-05 TS (Fixed Index): 1.56 Ra Dec: 177.154 18.686 Photon Flux Upper Limit: 3.35457548437e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.025785186566 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38560561/likelihoodResults_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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) = 1627.00981713 delta logL = 0.167208545126 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 1626.99949875 delta logL = 0.177526927825 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 11.804 1.0000 .0000 .10000E+07 2 'Index ' 2.9601 1.0000 .0000 10.000 3 'Normalizat' .53451 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.8506 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 1626.999 FROM MIGRAD STATUS=CONVERGED 95 CALLS 302 TOTAL EDM= .14E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 11.774 46.878 .11653E-04 .52840E-02 2 Index 2.9631 1.9171 .33920E-02 .23007E-03 3 Normalizat .53304 .50466 .40327E-03 -.30609E-04 4 Prefactor 1.8532 .55601 .25618E-03 -.20907E-03 ERR DEF= .500 Final values: Prefactor = 11.7735 Index = 2.96312 Normalizat = 0.533044 Prefactor = 1.85319 ********** ** 18 **HESSE ********** FCN= 1626.999 FROM HESSE STATUS=OK 23 CALLS 325 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 11.774 30.607 .46613E-06 -1.5639 2 Index 2.9631 1.2738 .13568E-03 -.41958 3 Normalizat .53304 .49664 .16131E-04 -1.1091 4 Prefactor 1.8532 .54690 .51235E-04 -.68073 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.03363e-09 Minuit parameter uncertainties: 1 30.6074 2 1.29088 3 0.500853 4 0.548726 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) = 1626.99947414 delta logL = 0.177551537708 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.177e+01 3.061e+01 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.963e+00 1.291e+00 0.000e+00 1.000e+01 (-1.000e+00) 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 1.853e+00 5.487e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 5.330e-01 5.009e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.93 Ra Dec: 177.154 18.686 Photon Index (Free Index): 2.96 +/- 1.29 Photon Flux (Free Index): 1.37e-07 +/- 1.29e-07 Energy Flux (Free Index): 2.78e-05 +/- 2.74e-05 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/38560561/cmap_HighResolution_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.58e-02', comment='SUCCESS', photon_flux='9.79e-08', energy_flux2='2.78e-05', photon_flux_error='9.87e-08', dlogl='1.78e-01', energy_flux='3.58e-05', photon_flux2='1.37e-07', job_status='DONE', time_completed='2026-09-18 09:07:07.472316', photon_index_error2='1.29', photon_index2='2.96', ts='1.56', fit_tolerance='1e-08', GAL='1.81', photon_index_error='0.00', photon_flux_upper_limit='3.35e-07', energy_flux_error2='2.74e-05', EG='0.59', time_epoch_completed='1789747627.47', return_code='0', job_id='38560561', GAL2='1.85', EG2='0.53', return_code2='0', energy_flux_error='3.61e-05', photon_flux_error2='1.29e-07', ts2='1.93', photon_index='2.32' WHERE bin_id='2206' AND source_name='4FGL J1148.6+1841' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Sep 18 09:07:07 PDT 2026 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7621 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1148.6+1841_daily_bin2206 RA = 177.154, Dec = 18.6861 tmin = 811123201, tmax = 811382401 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='38560676', job_status='RUN', time_executed='2026-09-18 09:07:18.611533', time_epoch_executed='1789747638.61' WHERE source_name='4FGL J1148.6+1841' and cadence='daily' and bin_id='2206' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/38560676 Creating custom pfile directory: /lscratch/kocevski/38560676/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=811123201.0 && nMetStart<811382401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=811123201.0 && nMetStart<811382401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/38560676/ft1_4FGL_J1148.6+1841_daily_bin2206.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=811123201.0 && nMetStart<811382401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/38560676/ft2_4FGL_J1148.6+1841_daily_bin2206.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/38560676/ft1_4FGL_J1148.6+1841_daily_bin2206.fits outfile=/lscratch/kocevski/38560676/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin2206.fits ra=177.154 dec=18.6861 rad=12.0 tmin=811123201.0 tmax=811382401.0 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 3.65 user 2.19 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/38560676/ft2_4FGL_J1148.6+1841_daily_bin2206.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/38560676/ft2_4FGL_J1148.6+1841_daily_bin2206.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/38560676/ft1_filteredMKT_4FGL_J1148.6+1841_daily_bin2206.fits evtable="EVENTS" outfile="/lscratch/kocevski/38560676/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.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 0.96 user 0.20 sys 0.14 Number of photons that the gtmktime cut: 151 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/38560676/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits" evtable="EVENTS" scfile=/lscratch/kocevski/38560676/ft2_4FGL_J1148.6+1841_daily_bin2206.fits sctable="SC_DATA" outfile=/lscratch/kocevski/38560623/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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/38560623/ft2_4FGL_J1148.6+1841_daily_bin2206.fits .....................! real 9.29 user 8.68 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38560623/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits evtable="EVENTS" scfile=/lscratch/kocevski/38560623/ft2_4FGL_J1148.6+1841_daily_bin2206.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38560623/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits outfile=/lscratch/kocevski/38560623/expmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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/38560623/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits .....................! real 75.14 user 70.27 sys 4.32 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 185 point sources and 0 extended sources Setting source of interest to: 4FGL J1148.6+1841 @ 177.154 18.6861 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38560623/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits scfile=/lscratch/kocevski/38560623/ft2_4FGL_J1148.6+1841_daily_bin2206.fits outfile=/lscratch/kocevski/38560623/cmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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=177.154 yref=18.6861 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 0.52 user 0.25 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38560623/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits scfile=/lscratch/kocevski/38560623/ft2_4FGL_J1148.6+1841_daily_bin2206.fits outfile=/lscratch/kocevski/38560623/cmap_HighResolution_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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=177.154 yref=18.6861 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 0.66 user 0.25 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38560623/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits evtable="EVENTS" scfile=/lscratch/kocevski/38560623/ft2_4FGL_J1148.6+1841_daily_bin2206.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38560623/Model_4FGL_J1148.6+1841_daily_bin2206.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 GALtfile=/lscratch/kocevski/38560631/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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/38560631/ft2_4FGL_J1148.6+1841_daily_bin2206.fits .....................! real 8.94 user 8.53 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38560631/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits evtable="EVENTS" scfile=/lscratch/kocevski/38560631/ft2_4FGL_J1148.6+1841_daily_bin2206.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38560631/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits outfile=/lscratch/kocevski/38560631/expmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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/38560631/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits .....................! real 66.99 user 62.72 sys 3.80 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 185 point sources and 0 extended sources Setting source of interest to: 4FGL J1148.6+1841 @ 177.154 18.6861 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38560631/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits scfile=/lscratch/kocevski/38560631/ft2_4FGL_J1148.6+1841_daily_bin2206.fits outfile=/lscratch/kocevski/38560631/cmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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=177.154 yref=18.6861 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 0.48 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38560631/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits scfile=/lscratch/kocevski/38560631/ft2_4FGL_J1148.6+1841_daily_bin2206.fits outfile=/lscratch/kocevski/38560631/cmap_HighResolution_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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=177.154 yref=18.6861 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 0.26 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38560631/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits evtable="EVENTS" scfile=/lscratch/kocevski/38560631/ft2_4FGL_J1148.6+1841_daily_bin2206.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38560631/Model_4FGL_J1148.6+1841_daily_bin2206.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/38560623/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits......................! real 12.61 user 11.19 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38560623/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits', '/lscratch/kocevski/38560623/ft2_4FGL_J1148.6+1841_daily_bin2206.fits', expMap='/lscratch/kocevski/38560623/expmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits', expCube='/lscratch/kocevski/38560623/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38560623/Model_4FGL_J1148.6+1841_daily_bin2206.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1148.6+1841' 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.462e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.323e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38560623/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits Spacecraft file(s): /lscratch/kocevski/38560623/ft2_4FGL_J1148.6+1841_daily_bin2206.fits Exposure map: /lscratch/kocevski/38560623/expmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits Exposure cube: /lscratch/kocevski/38560623/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38560623/Model_4FGL_J1148.6+1841_daily_bin2206.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) = 1627.18212863 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 1627.18485088 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .44325 1.0000 .0000 .10000E+07 2 'Prefactor ' 32.750 1.0000 .0000 .10000E+07 3 'norm ' 50.292 1.0000 .0000 .10000E+07 4 'Prefactor ' .28147 1.0000 .0000 .10000E+07 5 'Prefactor ' 10.646 1.0000 .0000 .10000E+07 6 'Prefactor ' 49.156 1.0000 .0000 .10000E+07 7 'Prefactor ' 30.392 1.0000 .0000 .10000E+07 8 'Prefactor ' .82934 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.6575 1.0000 .0000 .10000E+07 10 'norm ' 11.435 1.0000 .0000 .10000E+07 11 'Prefactor ' .76705E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .24838E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .68986 1.0000 .0000 .10000E+07 14 'Prefactor ' .86649E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .54484E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .16974E-03 1.0000 .0000 .10000E+07 17 'norm ' .85106E-01 1.0000 .0000 .10000E+07 18 'norm ' 20.609 1.0000 .0000 .10000E+07 19 'Prefactor ' .16557E-02 1.0000 .0000 .10000E+07 20 'Normalizat' .58935 1.0000 .10000E-01 10.000 21 'Prefactor ' 1.8061 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 1627.177 FROM MIGRAD STATUS=CONVERGED 144 CALLS 2402 TOTAL EDM= .27E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .12207E-06 86.202 -.21719E-05** at limit ** 2 Prefactor 32.782 1.2399 .18311E-08 .67136E-03 3 norm 50.058 4.8166 -.20655E-06 -.20071E-01 4 Prefactor .88818E-09 56.744 .41419E-05** at limit ** 5 Prefactor 10.517 2.3817 .11475E-07 -.88838E-02 6 Prefactor 48.670 17.940 -.75366E-06 .80551E-01 7 Prefactor 30.265 1.5464 -.56108E-07 -.16882E-01 8 Prefactor .77456 5.2417 -.26942E-05 -.20390E-03 9 Prefactor 9.4106 9.0567 .44590E-06 .50451E-01 10 norm 11.437 4.5558 -.31958E-06 -.68996E-04 11 Prefactor .58620E-07 66.547 -.23629E-05** at limit ** 12 Prefactor .0000 4.5347 .82460E-06** at limit ** 13 Prefactor .10685E-05 155.22 -.83126E-05** at limit ** 14 Prefactor .11102E-09 14.232 -.11925E-05** at limit ** 15 Prefactor .0000 4.1929 .14574E-05** at limit ** 16 Prefactor .0000 6.0633 -.17604E-05** at limit ** 17 norm .83937E-01 .72710 .14197E-06** at limit ** 18 norm 20.585 1.1898 .18337E-07 .33425E-01 19 Prefactor .61062E-09 16.332 -.11674E-05** at limit ** 20 Normalizat .59299 .49535 .46318E-04 -.90536E-05 21 Prefactor 1.8061 .54026 -.19445E-04 -.23003E-04 ERR DEF= .500 Final values: Prefactor = 1.22069e-07 Prefactor = 32.7819 norm = 50.0577 Prefactor = 8.88178e-10 Prefactor = 10.5169 Prefactor = 48.6697 Prefactor = 30.2652 Prefactor = 0.774561 Prefactor = 9.41061 norm = 11.4372 Prefactor = 5.86198e-08 Prefactor = 0 Prefactor = 1.06853e-06 Prefactor = 1.11022e-10 Prefactor = 0 Prefactor = 0 norm = 0.0839369 norm = 20.5854 Prefactor = 6.10623e-10 Normalizat = 0.592987 Prefactor = 1.80607 _V02 Working on... /lscratch/kocevski/38560631/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits......................! real 11.36 user 9.99 sys 0.92 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38560631/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits', '/lscratch/kocevski/38560631/ft2_4FGL_J1148.6+1841_daily_bin2206.fits', expMap='/lscratch/kocevski/38560631/expmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits', expCube='/lscratch/kocevski/38560631/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38560631/Model_4FGL_J1148.6+1841_daily_bin2206.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1148.6+1841' 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.462e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.323e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38560631/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits Spacecraft file(s): /lscratch/kocevski/38560631/ft2_4FGL_J1148.6+1841_daily_bin2206.fits Exposure map: /lscratch/kocevski/38560631/expmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits Exposure cube: /lscratch/kocevski/38560631/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38560631/Model_4FGL_J1148.6+1841_daily_bin2206.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) = 1627.18212863 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 1627.18485088 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .44325 1.0000 .0000 .10000E+07 2 'Prefactor ' 32.750 1.0000 .0000 .10000E+07 3 'norm ' 50.292 1.0000 .0000 .10000E+07 4 'Prefactor ' .28147 1.0000 .0000 .10000E+07 5 'Prefactor ' 10.646 1.0000 .0000 .10000E+07 6 'Prefactor ' 49.156 1.0000 .0000 .10000E+07 7 'Prefactor ' 30.392 1.0000 .0000 .10000E+07 8 'Prefactor ' .82934 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.6575 1.0000 .0000 .10000E+07 10 'norm ' 11.435 1.0000 .0000 .10000E+07 11 'Prefactor ' .76705E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .24838E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .68986 1.0000 .0000 .10000E+07 14 'Prefactor ' .86649E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .54484E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .16974E-03 1.0000 .0000 .10000E+07 17 'norm ' .85106E-01 1.0000 .0000 .10000E+07 18 'norm ' 20.609 1.0000 .0000 .10000E+07 19 'Prefactor ' .16557E-02 1.0000 .0000 .10000E+07 20 'Normalizat' .58935 1.0000 .10000E-01 10.000 21 'Prefactor ' 1.8061 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 1627.177 FROM MIGRAD STATUS=CONVERGED 144 CALLS 2402 TOTAL EDM= .27E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .12207E-06 86.202 -.21719E-05** at limit ** 2 Prefactor 32.782 1.2399 .18311E-08 .67136E-03 3 norm 50.058 4.8166 -.20655E-06 -.20071E-01 4 Prefactor .88818E-09 56.744 .41419E-05** at limit ** 5 Prefactor 10.517 2.3817 .11475E-07 -.88838E-02 6 Prefactor 48.670 17.940 -.75366E-06 .80551E-01 7 Prefactor 30.265 1.5464 -.56108E-07 -.16882E-01 8 Prefactor .77456 5.2417 -.26942E-05 -.20390E-03 9 Prefactor 9.4106 9.0567 .44590E-06 .50451E-01 10 norm 11.437 4.5558 -.31958E-06 -.68996E-04 11 Prefactor .58620E-07 66.547 -.23629E-05** at limit ** 12 Prefactor .0000 4.5347 .82460E-06** at limit ** 13 Prefactor .10685E-05 155.22 -.83126E-05** at limit ** 14 Prefactor .11102E-09 14.232 -.11925E-05** at limit ** 15 Prefactor .0000 4.1929 .14574E-05** at limit ** 16 Prefactor .0000 6.0633 -.17604E-05** at limit ** 17 norm .83937E-01 .72710 .14197E-06** at limit ** 18 norm 20.585 1.1898 .18337E-07 .33425E-01 19 Prefactor .61062E-09 16.332 -.11674E-05** at limit ** 20 Normalizat .59299 .49535 .46318E-04 -.90536E-05 21 Prefactor 1.8061 .54026 -.19445E-04 -.23003E-04 ERR DEF= .500 Final values: Prefactor = 1.22069e-07 Prefactor = 32.7819 norm = 50.0577 Prefactor = 8.88178e-10 Prefactor = 10.5169 Prefactor = 48.6697 Prefactor = 30.2652 Prefactor = 0.774561 Prefactor = 9.41061 norm = 11.4372 Prefactor = 5.86198e-08 Prefactor = 0 Prefactor = 1.06853e-06 Prefactor = 1.11022e-10 Prefactor = 0 Prefactor = 0 norm = 0.0839369 norm = 20.5854 Prefactor = 6.10623e-10 Normalizat = 0.592987 Prefactor = 1.80607 ********** ** 18 **HESSE ********** FCN= 1627.177 FROM HESSE STATUS=OK 361 CALLS 2763 TOTAL EDM= .74E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .12207E-06 85.963 .84638E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 32.782 26.445 .17476E-03 -1.5593 3 norm 50.058 39.621 .14102E-03 -1.5566 4 Prefactor .88818E-09 56.386 .10475E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 10.517 36.765 .30682E-03 -1.5643 6 Prefactor 48.670 51.514 .14264E-03 -1.5568 7 Prefactor 30.265 30.517 .18142E-03 -1.5598 8 Prefactor .77456 5.4636 .50774E-03 -1.5690 9 Prefactor 9.4106 33.949 .32222E-03 -1.5647 10 norm 11.437 4.6047 .29601E-03 -1.5640 11 Prefactor .58620E-07 69.171 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 4.5340 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .10685E-05 187.64 .61535E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 13.998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 4.2000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 6.0524 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .83937E-01 .50325 .14348E-02 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 20.585 14.851 .22035E-03 -1.5617 19 Prefactor .61062E-09 16.363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat .59299 .46032 .86668E-01 -1.0828 21 Prefactor 1.8061 .47001 .58520E-01 -.69292 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.38457e-07 Minuit parameter uncertainties: 1 0.00647815 2 26.4452 3 39.6214 4 0.000450094 5 36.7657 6 51.5144 7 30.5174 8 4.1143 9 33.9501 10 4.60467 11 0.00402827 12 9.89299e-06 13 0.0283202 14 7.21813e-05 15 9.9502e-06 16 8.4508e-06 17 0.411053 18 14.8506 19 0.000199739 20 0.463334 21 0.471185 ********** ** 18 **HESSE ********** FCN= 1627.177 FROM HESSE STATUS=OK 361 CALLS 2763 TOTAL EDM= .74E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .12207E-06 85.963 .84638E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 32.782 26.445 .17476E-03 -1.5593 3 norm 50.058 39.621 .14102E-03 -1.5566 4 Prefactor .88818E-09 56.386 .10475E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 10.517 36.765 .30682E-03 -1.5643 6 Prefactor 48.670 51.514 .14264E-03 -1.5568 7 Prefactor 30.265 30.517 .18142E-03 -1.5598 8 Prefactor .77456 5.4636 .50774E-03 -1.5690 9 Prefactor 9.4106 33.949 .32222E-03 -1.5647 10 norm 11.437 4.6047 .29601E-03 -1.5640 11 Prefactor .58620E-07 69.171 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 4.5340 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .10685E-05 187.64 .61535E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 13.998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 4.2000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 6.0524 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .83937E-01 .50325 .14348E-02 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 20.585 14.851 .22035E-03 -1.5617 19 Prefactor .61062E-09 16.363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat .59299 .46032 .86668E-01 -1.0828 21 Prefactor 1.8061 .47001 .58520E-01 -.69292 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.38457e-07 Minuit parameter uncertainties: 1 0.00647815 2 26.4452 3 39.6214 4 0.000450094 5 36.7657 6 51.5144 7 30.5174 8 4.1143 9 33.9501 10 4.60467 11 0.00402827 12 9.89299e-06 13 0.0283202 14 7.21813e-05 15 9.9502e-06 16 8.4508e-06 17 0.411053 18 14.8506 19 0.000199739 20 0.463334 21 0.471185 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 1627.17702568 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 3.027e+01 3.052e+01 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.323e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 1.806e+00 4.712e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 5.930e-01 4.633e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.56 Ra Dec: 177.154 18.686 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 9.79e-08 +/- 9.87e-08 Energy Flux (Fixed Index): 3.58e-05 +/- 3.61e-05 TS (Fixed Index): 1.56 Ra Dec: 177.154 18.686 Photon Flux Upper Limit: 3.35457548437e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.025785186566 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38560623/likelihoodResults_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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) = 1627.00981713 delta logL = 0.167208545126 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 1626.99949875 delta logL = 0.177526927825 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 11.804 1.0000 .0000 .10000E+07 2 'Index ' 2.9601 1.0000 .0000 10.000 3 'Normalizat' .53451 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.8506 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 1626.999 FROM MIGRAD STATUS=CONVERGED 95 CALLS 302 TOTAL EDM= .14E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 11.774 46.878 .11653E-04 .52840E-02 2 Index 2.9631 1.9171 .33920E-02 .23007E-03 3 Normalizat .53304 .50466 .40327E-03 -.30609E-04 4 Prefactor 1.8532 .55601 .25618E-03 -.20907E-03 ERR DEF= .500 Final values: Prefactor = 11.7735 Index = 2.96312 Normalizat = 0.533044 Prefactor = 1.85319 ********** ** 18 **HESSE ********** FCN= 1626.999 FROM HESSE STATUS=OK 23 CALLS 325 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 11.774 30.607 .46613E-06 -1.5639 2 Index 2.9631 1.2738 .13568E-03 -.41958 3 Normalizat .53304 .49664 .16131E-04 -1.1091 4 Prefactor 1.8532 .54690 .51235E-04 -.68073 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.03363e-09 Minuit parameter uncertainties: 1 30.6074 2 1.29088 3 0.500853 4 0.548726 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 1627.17702568 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 3.027e+01 3.052e+01 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.323e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 1.806e+00 4.712e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 5.930e-01 4.633e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.56 Ra Dec: 177.154 18.686 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 9.79e-08 +/- 9.87e-08 Energy Flux (Fixed Index): 3.58e-05 +/- 3.61e-05 TS (Fixed Index): 1.56 Ra Dec: 177.154 18.686 Photon Flux Upper Limit: 3.35457548437e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.025785186566 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38560631/likelihoodResults_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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) = 1627.00981713 delta logL = 0.167208545126 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 1626.99949875 delta logL = 0.177526927825 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 11.804 1.0000 .0000 .10000E+07 2 'Index ' 2.9601 1.0000 .0000 10.000 3 'Normalizat' .53451 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.8506 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 1626.999 FROM MIGRAD STATUS=CONVERGED 95 CALLS 302 TOTAL EDM= .14E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 11.774 46.878 .11653E-04 .52840E-02 2 Index 2.9631 1.9171 .33920E-02 .23007E-03 3 Normalizat .53304 .50466 .40327E-03 -.30609E-04 4 Prefactor 1.8532 .55601 .25618E-03 -.20907E-03 ERR DEF= .500 Final values: Prefactor = 11.7735 Index = 2.96312 Normalizat = 0.533044 Prefactor = 1.85319 ********** ** 18 **HESSE ********** FCN= 1626.999 FROM HESSE STATUS=OK 23 CALLS 325 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 11.774 30.607 .46613E-06 -1.5639 2 Index 2.9631 1.2738 .13568E-03 -.41958 3 Normalizat .53304 .49664 .16131E-04 -1.1091 4 Prefactor 1.8532 .54690 .51235E-04 -.68073 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.03363e-09 Minuit parameter uncertainties: 1 30.6074 2 1.29088 3 0.500853 4 0.548726 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) = 1626.99947414 delta logL = 0.177551537708 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.177e+01 3.061e+01 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.963e+00 1.291e+00 0.000e+00 1.000e+01 (-1.000e+00) 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 1.853e+00 5.487e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 5.330e-01 5.009e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.93 Ra Dec: 177.154 18.686 Photon Index (Free Index): 2.96 +/- 1.29 Photon Flux (Free Index): 1.37e-07 +/- 1.29e-07 Energy Flux (Free Index): 2.78e-05 +/- 2.74e-05 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/38560623/cmap_HighResolution_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.58e-02', comment='SUCCESS', photon_flux='9.79e-08', energy_flux2='2.78e-05', photon_flux_error='9.87e-08', dlogl='1.78e-01', energy_flux='3.58e-05', photon_flux2='1.37e-07', job_status='DONE', time_completed='2026-09-18 09:09:14.869902', photon_index_error2='1.29', photon_index2='2.96', ts='1.56', fit_tolerance='1e-08', GAL='1.81', photon_index_error='0.00', photon_flux_upper_limit='3.35e-07', energy_flux_error2='2.74e-05', EG='0.59', time_epoch_completed='1789747754.87', return_code='0', job_id='38560623', GAL2='1.85', EG2='0.53', return_code2='0', energy_flux_error='3.61e-05', photon_flux_error2='1.29e-07', ts2='1.93', photon_index='2.32' WHERE bin_id='2206' AND source_name='4FGL J1148.6+1841' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Sep 18 09:09:14 PDT 2026 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) = 1626.99947414 delta logL = 0.177551537708 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.177e+01 3.061e+01 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.963e+00 1.291e+00 0.000e+00 1.000e+01 (-1.000e+00) 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 1.853e+00 5.487e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 5.330e-01 5.009e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.93 Ra Dec: 177.154 18.686 Photon Index (Free Index): 2.96 +/- 1.29 Photon Flux (Free Index): 1.37e-07 +/- 1.29e-07 Energy Flux (Free Index): 2.78e-05 +/- 2.74e-05 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/38560631/cmap_HighResolution_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.58e-02', comment='SUCCESS', photon_flux='9.79e-08', energy_flux2='2.78e-05', photon_flux_error='9.87e-08', dlogl='1.78e-01', energy_flux='3.58e-05', photon_flux2='1.37e-07', job_status='DONE', time_completed='2026-09-18 09:09:15.107579', photon_index_error2='1.29', photon_index2='2.96', ts='1.56', fit_tolerance='1e-08', GAL='1.81', photon_index_error='0.00', photon_flux_upper_limit='3.35e-07', energy_flux_error2='2.74e-05', EG='0.59', time_epoch_completed='1789747755.11', return_code='0', job_id='38560631', GAL2='1.85', EG2='0.53', return_code2='0', energy_flux_error='3.61e-05', photon_flux_error2='1.29e-07', ts2='1.93', photon_index='2.32' WHERE bin_id='2206' AND source_name='4FGL J1148.6+1841' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Sep 18 09:09:15 PDT 2026 tfile=/lscratch/kocevski/38560676/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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/38560676/ft2_4FGL_J1148.6+1841_daily_bin2206.fits .....................! real 10.06 user 8.57 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/38560676/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits evtable="EVENTS" scfile=/lscratch/kocevski/38560676/ft2_4FGL_J1148.6+1841_daily_bin2206.fits sctable="SC_DATA" expcube=/lscratch/kocevski/38560676/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits outfile=/lscratch/kocevski/38560676/expmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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/38560676/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits .....................! real 73.11 user 67.88 sys 4.11 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 185 point sources and 0 extended sources Setting source of interest to: 4FGL J1148.6+1841 @ 177.154 18.6861 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/38560676/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits scfile=/lscratch/kocevski/38560676/ft2_4FGL_J1148.6+1841_daily_bin2206.fits outfile=/lscratch/kocevski/38560676/cmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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=177.154 yref=18.6861 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.84 user 0.23 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/38560676/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits scfile=/lscratch/kocevski/38560676/ft2_4FGL_J1148.6+1841_daily_bin2206.fits outfile=/lscratch/kocevski/38560676/cmap_HighResolution_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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=177.154 yref=18.6861 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.65 user 0.24 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/38560676/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits evtable="EVENTS" scfile=/lscratch/kocevski/38560676/ft2_4FGL_J1148.6+1841_daily_bin2206.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/38560676/Model_4FGL_J1148.6+1841_daily_bin2206.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/38560676/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits......................! real 12.40 user 10.64 sys 0.72 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/38560676/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits', '/lscratch/kocevski/38560676/ft2_4FGL_J1148.6+1841_daily_bin2206.fits', expMap='/lscratch/kocevski/38560676/expmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits', expCube='/lscratch/kocevski/38560676/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/38560676/Model_4FGL_J1148.6+1841_daily_bin2206.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1148.6+1841' 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.462e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.323e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/38560676/ft1_filtered_4FGL_J1148.6+1841_daily_bin2206.fits Spacecraft file(s): /lscratch/kocevski/38560676/ft2_4FGL_J1148.6+1841_daily_bin2206.fits Exposure map: /lscratch/kocevski/38560676/expmap_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits Exposure cube: /lscratch/kocevski/38560676/ltcube_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/38560676/Model_4FGL_J1148.6+1841_daily_bin2206.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) = 1627.18212863 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 1627.18485088 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .44325 1.0000 .0000 .10000E+07 2 'Prefactor ' 32.750 1.0000 .0000 .10000E+07 3 'norm ' 50.292 1.0000 .0000 .10000E+07 4 'Prefactor ' .28147 1.0000 .0000 .10000E+07 5 'Prefactor ' 10.646 1.0000 .0000 .10000E+07 6 'Prefactor ' 49.156 1.0000 .0000 .10000E+07 7 'Prefactor ' 30.392 1.0000 .0000 .10000E+07 8 'Prefactor ' .82934 1.0000 .0000 .10000E+07 9 'Prefactor ' 9.6575 1.0000 .0000 .10000E+07 10 'norm ' 11.435 1.0000 .0000 .10000E+07 11 'Prefactor ' .76705E-04 1.0000 .0000 .10000E+07 12 'Prefactor ' .24838E-02 1.0000 .0000 .10000E+07 13 'Prefactor ' .68986 1.0000 .0000 .10000E+07 14 'Prefactor ' .86649E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .54484E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .16974E-03 1.0000 .0000 .10000E+07 17 'norm ' .85106E-01 1.0000 .0000 .10000E+07 18 'norm ' 20.609 1.0000 .0000 .10000E+07 19 'Prefactor ' .16557E-02 1.0000 .0000 .10000E+07 20 'Normalizat' .58935 1.0000 .10000E-01 10.000 21 'Prefactor ' 1.8061 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 1627.177 FROM MIGRAD STATUS=CONVERGED 144 CALLS 2402 TOTAL EDM= .27E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.0% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .12207E-06 86.202 -.21719E-05** at limit ** 2 Prefactor 32.782 1.2399 .18311E-08 .67136E-03 3 norm 50.058 4.8166 -.20655E-06 -.20071E-01 4 Prefactor .88818E-09 56.744 .41419E-05** at limit ** 5 Prefactor 10.517 2.3817 .11475E-07 -.88838E-02 6 Prefactor 48.670 17.940 -.75366E-06 .80551E-01 7 Prefactor 30.265 1.5464 -.56108E-07 -.16882E-01 8 Prefactor .77456 5.2417 -.26942E-05 -.20390E-03 9 Prefactor 9.4106 9.0567 .44590E-06 .50451E-01 10 norm 11.437 4.5558 -.31958E-06 -.68996E-04 11 Prefactor .58620E-07 66.547 -.23629E-05** at limit ** 12 Prefactor .0000 4.5347 .82460E-06** at limit ** 13 Prefactor .10685E-05 155.22 -.83126E-05** at limit ** 14 Prefactor .11102E-09 14.232 -.11925E-05** at limit ** 15 Prefactor .0000 4.1929 .14574E-05** at limit ** 16 Prefactor .0000 6.0633 -.17604E-05** at limit ** 17 norm .83937E-01 .72710 .14197E-06** at limit ** 18 norm 20.585 1.1898 .18337E-07 .33425E-01 19 Prefactor .61062E-09 16.332 -.11674E-05** at limit ** 20 Normalizat .59299 .49535 .46318E-04 -.90536E-05 21 Prefactor 1.8061 .54026 -.19445E-04 -.23003E-04 ERR DEF= .500 Final values: Prefactor = 1.22069e-07 Prefactor = 32.7819 norm = 50.0577 Prefactor = 8.88178e-10 Prefactor = 10.5169 Prefactor = 48.6697 Prefactor = 30.2652 Prefactor = 0.774561 Prefactor = 9.41061 norm = 11.4372 Prefactor = 5.86198e-08 Prefactor = 0 Prefactor = 1.06853e-06 Prefactor = 1.11022e-10 Prefactor = 0 Prefactor = 0 norm = 0.0839369 norm = 20.5854 Prefactor = 6.10623e-10 Normalizat = 0.592987 Prefactor = 1.80607 ********** ** 18 **HESSE ********** FCN= 1627.177 FROM HESSE STATUS=OK 361 CALLS 2763 TOTAL EDM= .74E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .12207E-06 85.963 .84638E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 32.782 26.445 .17476E-03 -1.5593 3 norm 50.058 39.621 .14102E-03 -1.5566 4 Prefactor .88818E-09 56.386 .10475E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 10.517 36.765 .30682E-03 -1.5643 6 Prefactor 48.670 51.514 .14264E-03 -1.5568 7 Prefactor 30.265 30.517 .18142E-03 -1.5598 8 Prefactor .77456 5.4636 .50774E-03 -1.5690 9 Prefactor 9.4106 33.949 .32222E-03 -1.5647 10 norm 11.437 4.6047 .29601E-03 -1.5640 11 Prefactor .58620E-07 69.171 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .0000 4.5340 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .10685E-05 187.64 .61535E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .11102E-09 13.998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 4.2000 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 6.0524 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm .83937E-01 .50325 .14348E-02 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 20.585 14.851 .22035E-03 -1.5617 19 Prefactor .61062E-09 16.363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Normalizat .59299 .46032 .86668E-01 -1.0828 21 Prefactor 1.8061 .47001 .58520E-01 -.69292 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.38457e-07 Minuit parameter uncertainties: 1 0.00647815 2 26.4452 3 39.6214 4 0.000450094 5 36.7657 6 51.5144 7 30.5174 8 4.1143 9 33.9501 10 4.60467 11 0.00402827 12 9.89299e-06 13 0.0283202 14 7.21813e-05 15 9.9502e-06 16 8.4508e-06 17 0.411053 18 14.8506 19 0.000199739 20 0.463334 21 0.471185 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 1627.17702568 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 3.027e+01 3.052e+01 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.323e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 1.806e+00 4.712e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 5.930e-01 4.633e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 1.56 Ra Dec: 177.154 18.686 Photon Index (Fixed Index): 2.32 +/- 0.00 Photon Flux (Fixed Index): 9.79e-08 +/- 9.87e-08 Energy Flux (Fixed Index): 3.58e-05 +/- 3.61e-05 TS (Fixed Index): 1.56 Ra Dec: 177.154 18.686 Photon Flux Upper Limit: 3.35457548437e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.025785186566 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/38560676/likelihoodResults_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.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) = 1627.00981713 delta logL = 0.167208545126 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 1626.99949875 delta logL = 0.177526927825 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 11.804 1.0000 .0000 .10000E+07 2 'Index ' 2.9601 1.0000 .0000 10.000 3 'Normalizat' .53451 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.8506 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 1626.999 FROM MIGRAD STATUS=CONVERGED 95 CALLS 302 TOTAL EDM= .14E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 11.774 46.878 .11653E-04 .52840E-02 2 Index 2.9631 1.9171 .33920E-02 .23007E-03 3 Normalizat .53304 .50466 .40327E-03 -.30609E-04 4 Prefactor 1.8532 .55601 .25618E-03 -.20907E-03 ERR DEF= .500 Final values: Prefactor = 11.7735 Index = 2.96312 Normalizat = 0.533044 Prefactor = 1.85319 ********** ** 18 **HESSE ********** FCN= 1626.999 FROM HESSE STATUS=OK 23 CALLS 325 TOTAL EDM= .10E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 11.774 30.607 .46613E-06 -1.5639 2 Index 2.9631 1.2738 .13568E-03 -.41958 3 Normalizat .53304 .49664 .16131E-04 -1.1091 4 Prefactor 1.8532 .54690 .51235E-04 -.68073 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.03363e-09 Minuit parameter uncertainties: 1 30.6074 2 1.29088 3 0.500853 4 0.548726 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) = 1626.99947414 delta logL = 0.177551537708 Extracting fit parameters... 4FGL J1148.6+1841 Spectrum: PowerLaw 281 Prefactor: 1.177e+01 3.061e+01 0.000e+00 1.000e+06 ( 1.000e-13) 282 Index: 2.963e+00 1.291e+00 0.000e+00 1.000e+01 (-1.000e+00) 283 Scale: 1.358e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 1.853e+00 5.487e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 589 Normalization: 5.330e-01 5.009e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.93 Ra Dec: 177.154 18.686 Photon Index (Free Index): 2.96 +/- 1.29 Photon Flux (Free Index): 1.37e-07 +/- 1.29e-07 Energy Flux (Free Index): 2.78e-05 +/- 2.74e-05 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/38560676/cmap_HighResolution_811123201_811382401_4FGL_J1148.6+1841_daily_bin2206.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.58e-02', comment='SUCCESS', photon_flux='9.79e-08', energy_flux2='2.78e-05', photon_flux_error='9.87e-08', dlogl='1.78e-01', energy_flux='3.58e-05', photon_flux2='1.37e-07', job_status='DONE', time_completed='2026-09-18 09:10:46.689988', photon_index_error2='1.29', photon_index2='2.96', ts='1.56', fit_tolerance='1e-08', GAL='1.81', photon_index_error='0.00', photon_flux_upper_limit='3.35e-07', energy_flux_error2='2.74e-05', EG='0.59', time_epoch_completed='1789747846.69', return_code='0', job_id='38560676', GAL2='1.85', EG2='0.53', return_code2='0', energy_flux_error='3.61e-05', photon_flux_error2='1.29e-07', ts2='1.93', photon_index='2.32' WHERE bin_id='2206' AND source_name='4FGL J1148.6+1841' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Sep 18 09:10:46 PDT 2026