/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). /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). Working on... /lscratch/kocevski/34163443/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits.....................! real 44.56 user 42.76 sys 0.98 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34163443/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits', '/lscratch/kocevski/34163443/ft2_4FGL_J1248.9+4840_weekly_bin939.fits', expMap='/lscratch/kocevski/34163443/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits', expCube='/lscratch/kocevski/34163443/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34163443/Model_4FGL_J1248.9+4840_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1248.9+4840' 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 3.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.450e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34163443/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34163443/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Exposure map: /lscratch/kocevski/34163443/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34163443/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34163443/Model_4FGL_J1248.9+4840_weekly_bin939.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) = 15876.2450713 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15873.8385267 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73935E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 51.377 1.0000 .0000 .10000E+07 3 'norm ' .43003 1.0000 .0000 .10000E+07 4 'norm ' 2.8120 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.170 1.0000 .0000 .10000E+07 6 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 7 'norm ' 5.7723 1.0000 .0000 .10000E+07 8 'Prefactor ' .69281E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .22260E-07 1.0000 .0000 .10000E+07 10 'norm ' 2.2147 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.1385 1.0000 .0000 .10000E+07 12 'Prefactor ' 9.0241 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.7423 1.0000 .0000 .10000E+07 14 'norm ' 15.681 1.0000 .0000 .10000E+07 15 'norm ' .43854E-08 1.0000 .0000 .10000E+07 16 'Prefactor ' 33.068 1.0000 .0000 .10000E+07 17 'Prefactor ' 20.469 1.0000 .0000 .10000E+07 18 'norm ' .39690E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .17458E-03 1.0000 .0000 .10000E+07 20 'norm ' 2.5541 1.0000 .0000 .10000E+07 21 'Normalizat' .78972 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.1538 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15873.84 FROM MIGRAD STATUS=CONVERGED 103 CALLS 1001 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .64264 -.23368E-07** at limit ** 2 Prefactor 51.501 1.2866 .57807E-08 .34606E-02 3 norm .42998 .61221 -.30289E-07 .32308E-02 4 norm 2.8340 3.8559 .20650E-06 -.57547E-03 5 Prefactor 11.957 2.5221 -.37239E-08 .54689E-01 6 Prefactor .0000 .71358 .26297E-07** at limit ** 7 norm 5.7726 1.4531 -.35301E-08 -.48616E-03 8 Prefactor .29809E-07 9.8670 -.15438E-06** at limit ** 9 Prefactor .0000 3.0356 .78290E-07** at limit ** 10 norm 2.2146 1.0576 .11328E-06 .30860E-02 11 Prefactor 1.1378 3.1482 -.16868E-07 -.52094E-03 12 Prefactor 9.0237 4.8772 -.45567E-08 -.16659E-01 13 Prefactor 7.6873 3.8408 -.83295E-07 .61351E-01 14 norm 15.728 6.8928 -.91495E-07 -.80963E-01 15 norm .0000 .99263 .20110E-06** at limit ** 16 Prefactor 33.030 1.6779 .14645E-07 -.11655 17 Prefactor 20.531 1.7391 .18143E-07 -.85562E-01 18 norm .0000 .54409 .16101E-06** at limit ** 19 Prefactor .17986E-07 12.176 -.31853E-06** at limit ** 20 norm 2.5539 .81252 .42712E-07 .30743E-02 21 Normalizat .78997 .11077 .20723E-05 .17456E-04 22 Prefactor 1.1536 .14160 -.35986E-05 -.89561E-04 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 51.501 norm = 0.429983 norm = 2.83395 Prefactor = 11.9566 Prefactor = 0 norm = 5.77261 Prefactor = 2.98095e-08 Prefactor = 0 norm = 2.21462 Prefactor = 1.13783 Prefactor = 9.02369 Prefactor = 7.6873 norm = 15.7278 norm = 0 Prefactor = 33.0295 Prefactor = 20.5311 norm = 0 Prefactor = 1.79856e-08 norm = 2.55393 Normalizat = 0.789966 Prefactor = 1.15357 ********** ** 18 **HESSE ********** FCN= 15873.84 FROM HESSE STATUS=OK 392 CALLS 1393 TOTAL EDM= .40E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .64266 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 51.501 17.921 .13952E-03 -1.5564 3 norm .42998 .79481 .27146E-02 -1.5695 4 norm 2.8340 4.1795 .60633E-03 -1.5674 5 Prefactor 11.957 14.839 .28690E-03 -1.5639 6 Prefactor .0000 .71348 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 5.7726 1.4531 .41781E-03 -1.5660 8 Prefactor .29809E-07 10.032 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 3.0486 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 2.2146 1.0603 .69082E-04 -1.5678 11 Prefactor 1.1378 3.2780 .10902E-02 -1.5687 12 Prefactor 9.0237 4.8981 .33340E-03 -1.5648 13 Prefactor 7.6873 9.0984 .36014E-03 -1.5653 14 norm 15.728 7.6292 .25266E-03 -1.5629 15 norm .0000 .98293 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 33.030 16.005 .17392E-03 -1.5593 17 Prefactor 20.531 15.782 .22110E-03 -1.5617 18 norm .0000 .54266 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17986E-07 12.302 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 2.5539 .82006 .63859E-03 -1.5676 21 Normalizat .78997 .96967E-01 .43476E-01 -1.0044 22 Prefactor 1.1536 .12025 .58404E-01 -.87772 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.99346e-07 Minuit parameter uncertainties: 1 2.00574e-06 2 17.921 3 0.79481 4 4.17954 5 14.8395 6 1.48788e-06 7 1.45313 8 0.00109321 9 1.57813e-05 10 1.06032 11 3.27804 12 4.89811 13 9.09841 14 7.62924 15 7.08452e-06 16 16.0046 17 15.7823 18 5.64254e-06 19 0.000940816 20 0.820059 21 0.0969886 22 0.120283 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15873.8383061 Extracting fit parameters... 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 2.981e-08 1.093e-03 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.450e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.154e+00 1.203e-01 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 7.900e-01 9.699e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 192.244 48.670 Photon Flux Upper Limit: 3.46208432579e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00268410533088 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34163443/likelihoodResults_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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) = 15873.8883972 delta logL = -0.0500911611052 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15873.6561222 delta logL = 0.182183835926 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .90744E-01 1.0000 .0000 .10000E+07 2 'Index ' 5.0508 1.0000 .0000 10.000 3 'Normalizat' .76863 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1705 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15873.66 FROM MIGRAD STATUS=CONVERGED 56 CALLS 241 TOTAL EDM= .35E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .93327E-01 .80779 .13895E-02** at limit ** 2 Index 5.0374 1.7561 .20137 .19252E-03 3 Normalizat .76866 .99648E-02 .43200E-01 .31026E-04 4 Prefactor 1.1705 .12844E-01 .58042E-01 -.10740E-04 ERR DEF= .500 Final values: Prefactor = 0.0933267 Index = 5.0374 Normalizat = 0.768664 Prefactor = 1.17046 ********** ** 18 **HESSE ********** FCN= 15873.66 FROM HESSE STATUS=NOT POSDEF 35 CALLS 276 TOTAL EDM= .11E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .93327E-01 11.955 .52590E-04 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.0374 7.0708 .10500E-01 .74793E-02 3 Normalizat .76866 .61521E-01 .24187E-03 -1.0124 4 Prefactor 1.1705 .77479E-01 .25667E-03 -.87245 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.10363e-07 Minuit parameter uncertainties: 1 2.11254 2 10.9305 3 0.0615266 4 0.0774865 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15873.6561129 delta logL = 0.182193217343 Extracting fit parameters... 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 9.333e-02 2.113e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 5.037e+00 1.093e+01 0.000e+00 1.000e+01 (-1.000e+00) 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.170e+00 7.749e-02 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 7.687e-01 6.153e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 192.244 48.670 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34163443/cmap_HighResolution_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.68e-03', job_status='DONE', photon_flux_upper_limit='3.46e-08', time_completed='2026-08-04 10:25:14.526642', job_id='34163443', GAL2='1.17', fit_tolerance='1e-08', EG2='0.77', EG='0.79', time_epoch_completed='1785864314.53', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.15', dlogl='1.82e-01', ts2='0.39', photon_index_error='0.00', photon_index='2.45' WHERE bin_id='939' AND source_name='4FGL J1248.9+4840' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 10:25:14 PDT 2026 number of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1248.9+4840_weekly_bin939 RA = 192.244, Dec = 48.67 tmin = 806889601, tmax = 807494401 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='34163733', job_status='RUN', time_executed='2026-08-04 10:20:11.435917', time_epoch_executed='1785864011.44' WHERE source_name='4FGL J1248.9+4840' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34163733 Creating custom pfile directory: /lscratch/kocevski/34163733/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34163733/ft1_4FGL_J1248.9+4840_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34163733/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34163733/ft1_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163733/ft1_filteredMKT_4FGL_J1248.9+4840_weekly_bin939.fits ra=192.244 dec=48.67 rad=12.0 tmin=806889601.0 tmax=807494401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.01 user 3.25 sys 0.21 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34163733/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34163733/ft2_4FGL_J1248.9+4840_weekly_bin939.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/34163733/ft1_filteredMKT_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34163733/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.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 0.91 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 1448 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34163733/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34163733/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" outnumber of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1248.9+4840_weekly_bin939 RA = 192.244, Dec = 48.67 tmin = 806889601, tmax = 807494401 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='34163759', job_status='RUN', time_executed='2026-08-04 10:21:10.490716', time_epoch_executed='1785864070.49' WHERE source_name='4FGL J1248.9+4840' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34163759 Creating custom pfile directory: /lscratch/kocevski/34163759/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34163759/ft1_4FGL_J1248.9+4840_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34163759/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34163759/ft1_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163759/ft1_filteredMKT_4FGL_J1248.9+4840_weekly_bin939.fits ra=192.244 dec=48.67 rad=12.0 tmin=806889601.0 tmax=807494401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.16 user 3.48 sys 0.21 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34163759/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34163759/ft2_4FGL_J1248.9+4840_weekly_bin939.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/34163759/ft1_filteredMKT_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34163759/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.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 0.76 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 1448 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34163759/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34163759/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" outnumber of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1248.9+4840_weekly_bin939 RA = 192.244, Dec = 48.67 tmin = 806889601, tmax = 807494401 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='34163786', job_status='RUN', time_executed='2026-08-04 10:21:50.580380', time_epoch_executed='1785864110.58' WHERE source_name='4FGL J1248.9+4840' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34163786 Creating custom pfile directory: /lscratch/kocevski/34163786/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34163786/ft1_4FGL_J1248.9+4840_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34163786/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34163786/ft1_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163786/ft1_filteredMKT_4FGL_J1248.9+4840_weekly_bin939.fits ra=192.244 dec=48.67 rad=12.0 tmin=806889601.0 tmax=807494401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.00 user 3.08 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34163786/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34163786/ft2_4FGL_J1248.9+4840_weekly_bin939.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/34163786/ft1_filteredMKT_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34163786/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.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 0.93 user 0.18 sys 0.14 Number of photons that the gtmktime cut: 1448 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34163786/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34163786/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34163733/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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/34163733/ft2_4FGL_J1248.9+4840_weekly_bin939.fits .....................! real 18.38 user 17.48 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34163733/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34163733/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34163733/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163733/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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/34163733/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits .....................! real 61.64 user 56.94 sys 3.64 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 213 point sources and 0 extended sources Setting source of interest to: 4FGL J1248.9+4840 @ 192.244 48.67 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34163733/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits scfile=/lscratch/kocevski/34163733/ft2_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163733/cmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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=192.244 yref=48.67 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 1.04 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34163733/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits scfile=/lscratch/kocevski/34163733/ft2_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163733/cmap_HighResolution_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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=192.244 yref=48.67 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 0.93 user 0.23 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34163733/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34163733/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34163733/Model_4FGL_J1248.9+4840_weekly_bin939.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 number of points = 17478 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1248.9+4840_weekly_bin939 RA = 192.244, Dec = 48.67 tmin = 806889601, tmax = 807494401 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='34163791', job_status='RUN', time_executed='2026-08-04 10:22:11.257401', time_epoch_executed='1785864131.26' WHERE source_name='4FGL J1248.9+4840' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34163791 Creating custom pfile directory: /lscratch/kocevski/34163791/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34163791/ft1_4FGL_J1248.9+4840_weekly_bin939.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=806889601.0 && nMetStart<807494401.0' /Data/Flight/Level1/LPA Retrieving 108 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34163791/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34163791/ft1_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163791/ft1_filteredMKT_4FGL_J1248.9+4840_weekly_bin939.fits ra=192.244 dec=48.67 rad=12.0 tmin=806889601.0 tmax=807494401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 4.10 user 3.28 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34163791/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34163791/ft2_4FGL_J1248.9+4840_weekly_bin939.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/34163791/ft1_filteredMKT_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34163791/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.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 0.88 user 0.20 sys 0.14 Number of photons that the gtmktime cut: 1448 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34163791/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34163791/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34163759/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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/34163759/ft2_4FGL_J1248.9+4840_weekly_bin939.fits .....................! real 18.63 user 17.69 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34163759/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34163759/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34163759/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163759/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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/34163759/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits .....................! real 67.02 user 62.18 sys 3.87 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 213 point sources and 0 extended sources Setting source of interest to: 4FGL J1248.9+4840 @ 192.244 48.67 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34163759/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits scfile=/lscratch/kocevski/34163759/ft2_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163759/cmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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=192.244 yref=48.67 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 0.89 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34163759/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits scfile=/lscratch/kocevski/34163759/ft2_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163759/cmap_HighResolution_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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=192.244 yref=48.67 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 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34163759/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34163759/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34163759/Model_4FGL_J1248.9+4840_weekly_bin939.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 file=/lscratch/kocevski/34163786/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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/34163786/ft2_4FGL_J1248.9+4840_weekly_bin939.fits .....................! real 16.75 user 15.94 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34163786/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34163786/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34163786/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163786/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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/34163786/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits .....................! real 59.86 user 55.58 sys 3.53 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 213 point sources and 0 extended sources Setting source of interest to: 4FGL J1248.9+4840 @ 192.244 48.67 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34163786/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits scfile=/lscratch/kocevski/34163786/ft2_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163786/cmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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=192.244 yref=48.67 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.83 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34163786/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits scfile=/lscratch/kocevski/34163786/ft2_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163786/cmap_HighResolution_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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=192.244 yref=48.67 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.86 user 0.20 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34163786/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34163786/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34163786/Model_4FGL_J1248.9+4840_weekly_bin939.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/34163733/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits.....................! real 40.71 user 38.95 sys 0.85 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34163733/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits', '/lscratch/kocevski/34163733/ft2_4FGL_J1248.9+4840_weekly_bin939.fits', expMap='/lscratch/kocevski/34163733/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits', expCube='/lscratch/kocevski/34163733/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34163733/Model_4FGL_J1248.9+4840_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1248.9+4840' 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 3.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.450e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34163733/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34163733/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Exposure map: /lscratch/kocevski/34163733/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34163733/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34163733/Model_4FGL_J1248.9+4840_weekly_bin939.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) = 15876.2450713 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15873.8385267 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73935E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 51.377 1.0000 .0000 .10000E+07 3 'norm ' .43003 1.0000 .0000 .10000E+07 4 'norm ' 2.8120 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.170 1.0000 .0000 .10000E+07 6 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 7 'norm ' 5.7723 1.0000 .0000 .10000E+07 8 'Prefactor ' .69281E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .22260E-07 1.0000 .0000 .10000E+07 10 'norm ' 2.2147 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.1385 1.0000 .0000 .10000E+07 12 'Prefactor ' 9.0241 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.7423 1.0000 .0000 .10000E+07 14 'norm ' 15.681 1.0000 .0000 .10000E+07 15 'norm ' .43854E-08 1.0000 .0000 .10000E+07 16 'Prefactor ' 33.068 1.0000 .0000 .10000E+07 17 'Prefactor ' 20.469 1.0000 .0000 .10000E+07 18 'norm ' .39690E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .17458E-03 1.0000 .0000 .10000E+07 20 'norm ' 2.5541 1.0000 .0000 .10000E+07 21 'Normalizat' .78972 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.1538 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15873.84 FROM MIGRAD STATUS=CONVERGED 103 CALLS 1001 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .64264 -.23368E-07** at limit ** 2 Prefactor 51.501 1.2866 .57807E-08 .34606E-02 3 norm .42998 .61221 -.30289E-07 .32308E-02 4 norm 2.8340 3.8559 .20650E-06 -.57547E-03 5 Prefactor 11.957 2.5221 -.37239E-08 .54689E-01 6 Prefactor .0000 .71358 .26297E-07** at limit ** 7 norm 5.7726 1.4531 -.35301E-08 -.48616E-03 8 Prefactor .29809E-07 9.8670 -.15438E-06** at limit ** 9 Prefactor .0000 3.0356 .78290E-07** at limit ** 10 norm 2.2146 1.0576 .11328E-06 .30860E-02 11 Prefactor 1.1378 3.1482 -.16868E-07 -.52094E-03 12 Prefactor 9.0237 4.8772 -.45567E-08 -.16659E-01 13 Prefactor 7.6873 3.8408 -.83295E-07 .61351E-01 14 norm 15.728 6.8928 -.91495E-07 -.80963E-01 15 norm .0000 .99263 .20110E-06** at limit ** 16 Prefactor 33.030 1.6779 .14645E-07 -.11655 17 Prefactor 20.531 1.7391 .18143E-07 -.85562E-01 18 norm .0000 .54409 .16101E-06** at limit ** 19 Prefactor .17986E-07 12.176 -.31853E-06** at limit ** 20 norm 2.5539 .81252 .42712E-07 .30743E-02 21 Normalizat .78997 .11077 .20723E-05 .17456E-04 22 Prefactor 1.1536 .14160 -.35986E-05 -.89561E-04 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 51.501 norm = 0.429983 norm = 2.83395 Prefactor = 11.9566 Prefactor = 0 norm = 5.77261 Prefactor = 2.98095e-08 Prefactor = 0 norm = 2.21462 Prefactor = 1.13783 Prefactor = 9.02369 Prefactor = 7.6873 norm = 15.7278 norm = 0 Prefactor = 33.0295 Prefactor = 20.5311 norm = 0 Prefactor = 1.79856e-08 norm = 2.55393 Normalizat = 0.789966 Prefactor = 1.15357 file=/lscratch/kocevski/34163791/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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/34163791/ft2_4FGL_J1248.9+4840_weekly_bin939.fits .....................! real 17.61 user 16.71 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34163791/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34163791/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34163791/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163791/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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/34163791/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits .....................! real 62.26 user 57.86 sys 3.59 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 213 point sources and 0 extended sources Setting source of interest to: 4FGL J1248.9+4840 @ 192.244 48.67 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34163791/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits scfile=/lscratch/kocevski/34163791/ft2_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163791/cmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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=192.244 yref=48.67 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 1.05 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34163791/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits scfile=/lscratch/kocevski/34163791/ft2_4FGL_J1248.9+4840_weekly_bin939.fits outfile=/lscratch/kocevski/34163791/cmap_HighResolution_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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=192.244 yref=48.67 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.90 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34163791/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34163791/ft2_4FGL_J1248.9+4840_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34163791/Model_4FGL_J1248.9+4840_weekly_bin939.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 ********** ** 18 **HESSE ********** FCN= 15873.84 FROM HESSE STATUS=OK 392 CALLS 1393 TOTAL EDM= .40E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .64266 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 51.501 17.921 .13952E-03 -1.5564 3 norm .42998 .79481 .27146E-02 -1.5695 4 norm 2.8340 4.1795 .60633E-03 -1.5674 5 Prefactor 11.957 14.839 .28690E-03 -1.5639 6 Prefactor .0000 .71348 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 5.7726 1.4531 .41781E-03 -1.5660 8 Prefactor .29809E-07 10.032 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 3.0486 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 2.2146 1.0603 .69082E-04 -1.5678 11 Prefactor 1.1378 3.2780 .10902E-02 -1.5687 12 Prefactor 9.0237 4.8981 .33340E-03 -1.5648 13 Prefactor 7.6873 9.0984 .36014E-03 -1.5653 14 norm 15.728 7.6292 .25266E-03 -1.5629 15 norm .0000 .98293 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 33.030 16.005 .17392E-03 -1.5593 17 Prefactor 20.531 15.782 .22110E-03 -1.5617 18 norm .0000 .54266 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17986E-07 12.302 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 2.5539 .82006 .63859E-03 -1.5676 21 Normalizat .78997 .96967E-01 .43476E-01 -1.0044 22 Prefactor 1.1536 .12025 .58404E-01 -.87772 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.99346e-07 Minuit parameter uncertainties: 1 2.00574e-06 2 17.921 3 0.79481 4 4.17954 5 14.8395 6 1.48788e-06 7 1.45313 8 0.00109321 9 1.57813e-05 10 1.06032 11 3.27804 12 4.89811 13 9.09841 14 7.62924 15 7.08452e-06 16 16.0046 17 15.7823 18 5.64254e-06 19 0.000940816 20 0.820059 21 0.0969886 22 0.120283 Working on... /lscratch/kocevski/34163759/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits.....................! real 43.43 user 41.76 sys 0.91 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34163759/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits', '/lscratch/kocevski/34163759/ft2_4FGL_J1248.9+4840_weekly_bin939.fits', expMap='/lscratch/kocevski/34163759/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits', expCube='/lscratch/kocevski/34163759/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34163759/Model_4FGL_J1248.9+4840_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1248.9+4840' 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 3.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.450e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34163759/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34163759/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Exposure map: /lscratch/kocevski/34163759/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34163759/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34163759/Model_4FGL_J1248.9+4840_weekly_bin939.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) = 15876.2450713 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15873.8385267 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73935E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 51.377 1.0000 .0000 .10000E+07 3 'norm ' .43003 1.0000 .0000 .10000E+07 4 'norm ' 2.8120 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.170 1.0000 .0000 .10000E+07 6 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 7 'norm ' 5.7723 1.0000 .0000 .10000E+07 8 'Prefactor ' .69281E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .22260E-07 1.0000 .0000 .10000E+07 10 'norm ' 2.2147 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.1385 1.0000 .0000 .10000E+07 12 'Prefactor ' 9.0241 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.7423 1.0000 .0000 .10000E+07 14 'norm ' 15.681 1.0000 .0000 .10000E+07 15 'norm ' .43854E-08 1.0000 .0000 .10000E+07 16 'Prefactor ' 33.068 1.0000 .0000 .10000E+07 17 'Prefactor ' 20.469 1.0000 .0000 .10000E+07 18 'norm ' .39690E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .17458E-03 1.0000 .0000 .10000E+07 20 'norm ' 2.5541 1.0000 .0000 .10000E+07 21 'Normalizat' .78972 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.1538 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15873.84 FROM MIGRAD STATUS=CONVERGED 103 CALLS 1001 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .64264 -.23368E-07** at limit ** 2 Prefactor 51.501 1.2866 .57807E-08 .34606E-02 3 norm .42998 .61221 -.30289E-07 .32308E-02 4 norm 2.8340 3.8559 .20650E-06 -.57547E-03 5 Prefactor 11.957 2.5221 -.37239E-08 .54689E-01 6 Prefactor .0000 .71358 .26297E-07** at limit ** 7 norm 5.7726 1.4531 -.35301E-08 -.48616E-03 8 Prefactor .29809E-07 9.8670 -.15438E-06** at limit ** 9 Prefactor .0000 3.0356 .78290E-07** at limit ** 10 norm 2.2146 1.0576 .11328E-06 .30860E-02 11 Prefactor 1.1378 3.1482 -.16868E-07 -.52094E-03 12 Prefactor 9.0237 4.8772 -.45567E-08 -.16659E-01 13 Prefactor 7.6873 3.8408 -.83295E-07 .61351E-01 14 norm 15.728 6.8928 -.91495E-07 -.80963E-01 15 norm .0000 .99263 .20110E-06** at limit ** 16 Prefactor 33.030 1.6779 .14645E-07 -.11655 17 Prefactor 20.531 1.7391 .18143E-07 -.85562E-01 18 norm .0000 .54409 .16101E-06** at limit ** 19 Prefactor .17986E-07 12.176 -.31853E-06** at limit ** 20 norm 2.5539 .81252 .42712E-07 .30743E-02 21 Normalizat .78997 .11077 .20723E-05 .17456E-04 22 Prefactor 1.1536 .14160 -.35986E-05 -.89561E-04 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 51.501 norm = 0.429983 norm = 2.83395 Prefactor = 11.9566 Prefactor = 0 norm = 5.77261 Prefactor = 2.98095e-08 Prefactor = 0 norm = 2.21462 Prefactor = 1.13783 Prefactor = 9.02369 Prefactor = 7.6873 norm = 15.7278 norm = 0 Prefactor = 33.0295 Prefactor = 20.5311 norm = 0 Prefactor = 1.79856e-08 norm = 2.55393 Normalizat = 0.789966 Prefactor = 1.15357 Working on... /lscratch/kocevski/34163786/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits.....................! real 38.67 user 37.26 sys 0.71 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34163786/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits', '/lscratch/kocevski/34163786/ft2_4FGL_J1248.9+4840_weekly_bin939.fits', expMap='/lscratch/kocevski/34163786/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits', expCube='/lscratch/kocevski/34163786/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34163786/Model_4FGL_J1248.9+4840_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1248.9+4840' 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 3.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.450e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34163786/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34163786/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Exposure map: /lscratch/kocevski/34163786/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34163786/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34163786/Model_4FGL_J1248.9+4840_weekly_bin939.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) = 15876.2450713 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15873.8385267 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73935E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 51.377 1.0000 .0000 .10000E+07 3 'norm ' .43003 1.0000 .0000 .10000E+07 4 'norm ' 2.8120 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.170 1.0000 .0000 .10000E+07 6 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 7 'norm ' 5.7723 1.0000 .0000 .10000E+07 8 'Prefactor ' .69281E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .22260E-07 1.0000 .0000 .10000E+07 10 'norm ' 2.2147 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.1385 1.0000 .0000 .10000E+07 12 'Prefactor ' 9.0241 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.7423 1.0000 .0000 .10000E+07 14 'norm ' 15.681 1.0000 .0000 .10000E+07 15 'norm ' .43854E-08 1.0000 .0000 .10000E+07 16 'Prefactor ' 33.068 1.0000 .0000 .10000E+07 17 'Prefactor ' 20.469 1.0000 .0000 .10000E+07 18 'norm ' .39690E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .17458E-03 1.0000 .0000 .10000E+07 20 'norm ' 2.5541 1.0000 .0000 .10000E+07 21 'Normalizat' .78972 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.1538 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15873.84 FROM MIGRAD STATUS=CONVERGED 103 CALLS 1001 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .64264 -.23368E-07** at limit ** 2 Prefactor 51.501 1.2866 .57807E-08 .34606E-02 3 norm .42998 .61221 -.30289E-07 .32308E-02 4 norm 2.8340 3.8559 .20650E-06 -.57547E-03 5 Prefactor 11.957 2.5221 -.37239E-08 .54689E-01 6 Prefactor .0000 .71358 .26297E-07** at limit ** 7 norm 5.7726 1.4531 -.35301E-08 -.48616E-03 8 Prefactor .29809E-07 9.8670 -.15438E-06** at limit ** 9 Prefactor .0000 3.0356 .78290E-07** at limit ** 10 norm 2.2146 1.0576 .11328E-06 .30860E-02 11 Prefactor 1.1378 3.1482 -.16868E-07 -.52094E-03 12 Prefactor 9.0237 4.8772 -.45567E-08 -.16659E-01 13 Prefactor 7.6873 3.8408 -.83295E-07 .61351E-01 14 norm 15.728 6.8928 -.91495E-07 -.80963E-01 15 norm .0000 .99263 .20110E-06** at limit ** 16 Prefactor 33.030 1.6779 .14645E-07 -.11655 17 Prefactor 20.531 1.7391 .18143E-07 -.85562E-01 18 norm .0000 .54409 .16101E-06** at limit ** 19 Prefactor .17986E-07 12.176 -.31853E-06** at limit ** 20 norm 2.5539 .81252 .42712E-07 .30743E-02 21 Normalizat .78997 .11077 .20723E-05 .17456E-04 22 Prefactor 1.1536 .14160 -.35986E-05 -.89561E-04 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 51.501 norm = 0.429983 norm = 2.83395 Prefactor = 11.9566 Prefactor = 0 norm = 5.77261 Prefactor = 2.98095e-08 Prefactor = 0 norm = 2.21462 Prefactor = 1.13783 Prefactor = 9.02369 Prefactor = 7.6873 norm = 15.7278 norm = 0 Prefactor = 33.0295 Prefactor = 20.5311 norm = 0 Prefactor = 1.79856e-08 norm = 2.55393 Normalizat = 0.789966 Prefactor = 1.15357 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15873.8383061 Extracting fit parameters... 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 2.981e-08 1.093e-03 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.450e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.154e+00 1.203e-01 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 7.900e-01 9.699e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 192.244 48.670 Photon Flux Upper Limit: 3.46208432579e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00268410533088 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34163733/likelihoodResults_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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) = 15873.8883972 delta logL = -0.0500911611052 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15873.6561222 delta logL = 0.182183835926 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .90744E-01 1.0000 .0000 .10000E+07 2 'Index ' 5.0508 1.0000 .0000 10.000 3 'Normalizat' .76863 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1705 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15873.66 FROM MIGRAD STATUS=CONVERGED 56 CALLS 241 TOTAL EDM= .35E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .93327E-01 .80779 .13895E-02** at limit ** 2 Index 5.0374 1.7561 .20137 .19252E-03 3 Normalizat .76866 .99648E-02 .43200E-01 .31026E-04 4 Prefactor 1.1705 .12844E-01 .58042E-01 -.10740E-04 ERR DEF= .500 Final values: Prefactor = 0.0933267 Index = 5.0374 Normalizat = 0.768664 Prefactor = 1.17046 ********** ** 18 **HESSE ********** FCN= 15873.66 FROM HESSE STATUS=NOT POSDEF 35 CALLS 276 TOTAL EDM= .11E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .93327E-01 11.955 .52590E-04 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.0374 7.0708 .10500E-01 .74793E-02 3 Normalizat .76866 .61521E-01 .24187E-03 -1.0124 4 Prefactor 1.1705 .77479E-01 .25667E-03 -.87245 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.10363e-07 Minuit parameter uncertainties: 1 2.11254 2 10.9305 3 0.0615266 4 0.0774865 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15873.6561129 delta logL = 0.182193217343 Extracting fit parameters... 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 9.333e-02 2.113e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 5.037e+00 1.093e+01 0.000e+00 1.000e+01 (-1.000e+00) 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.170e+00 7.749e-02 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 7.687e-01 6.153e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 192.244 48.670 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34163733/cmap_HighResolution_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.68e-03', job_status='DONE', photon_flux_upper_limit='3.46e-08', time_completed='2026-08-04 10:32:01.104530', job_id='34163733', GAL2='1.17', fit_tolerance='1e-08', EG2='0.77', EG='0.79', time_epoch_completed='1785864721.1', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.15', dlogl='1.82e-01', ts2='0.39', photon_index_error='0.00', photon_index='2.45' WHERE bin_id='939' AND source_name='4FGL J1248.9+4840' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 10:32:01 PDT 2026 ********** ** 18 **HESSE ********** FCN= 15873.84 FROM HESSE STATUS=OK 392 CALLS 1393 TOTAL EDM= .40E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .64266 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 51.501 17.921 .13952E-03 -1.5564 3 norm .42998 .79481 .27146E-02 -1.5695 4 norm 2.8340 4.1795 .60633E-03 -1.5674 5 Prefactor 11.957 14.839 .28690E-03 -1.5639 6 Prefactor .0000 .71348 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 5.7726 1.4531 .41781E-03 -1.5660 8 Prefactor .29809E-07 10.032 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 3.0486 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 2.2146 1.0603 .69082E-04 -1.5678 11 Prefactor 1.1378 3.2780 .10902E-02 -1.5687 12 Prefactor 9.0237 4.8981 .33340E-03 -1.5648 13 Prefactor 7.6873 9.0984 .36014E-03 -1.5653 14 norm 15.728 7.6292 .25266E-03 -1.5629 15 norm .0000 .98293 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 33.030 16.005 .17392E-03 -1.5593 17 Prefactor 20.531 15.782 .22110E-03 -1.5617 18 norm .0000 .54266 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17986E-07 12.302 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 2.5539 .82006 .63859E-03 -1.5676 21 Normalizat .78997 .96967E-01 .43476E-01 -1.0044 22 Prefactor 1.1536 .12025 .58404E-01 -.87772 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.99346e-07 Minuit parameter uncertainties: 1 2.00574e-06 2 17.921 3 0.79481 4 4.17954 5 14.8395 6 1.48788e-06 7 1.45313 8 0.00109321 9 1.57813e-05 10 1.06032 11 3.27804 12 4.89811 13 9.09841 14 7.62924 15 7.08452e-06 16 16.0046 17 15.7823 18 5.64254e-06 19 0.000940816 20 0.820059 21 0.0969886 22 0.120283 ********** ** 18 **HESSE ********** FCN= 15873.84 FROM HESSE STATUS=OK 392 CALLS 1393 TOTAL EDM= .40E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .64266 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 51.501 17.921 .13952E-03 -1.5564 3 norm .42998 .79481 .27146E-02 -1.5695 4 norm 2.8340 4.1795 .60633E-03 -1.5674 5 Prefactor 11.957 14.839 .28690E-03 -1.5639 6 Prefactor .0000 .71348 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 5.7726 1.4531 .41781E-03 -1.5660 8 Prefactor .29809E-07 10.032 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 3.0486 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 2.2146 1.0603 .69082E-04 -1.5678 11 Prefactor 1.1378 3.2780 .10902E-02 -1.5687 12 Prefactor 9.0237 4.8981 .33340E-03 -1.5648 13 Prefactor 7.6873 9.0984 .36014E-03 -1.5653 14 norm 15.728 7.6292 .25266E-03 -1.5629 15 norm .0000 .98293 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 33.030 16.005 .17392E-03 -1.5593 17 Prefactor 20.531 15.782 .22110E-03 -1.5617 18 norm .0000 .54266 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17986E-07 12.302 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 2.5539 .82006 .63859E-03 -1.5676 21 Normalizat .78997 .96967E-01 .43476E-01 -1.0044 22 Prefactor 1.1536 .12025 .58404E-01 -.87772 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.99346e-07 Minuit parameter uncertainties: 1 2.00574e-06 2 17.921 3 0.79481 4 4.17954 5 14.8395 6 1.48788e-06 7 1.45313 8 0.00109321 9 1.57813e-05 10 1.06032 11 3.27804 12 4.89811 13 9.09841 14 7.62924 15 7.08452e-06 16 16.0046 17 15.7823 18 5.64254e-06 19 0.000940816 20 0.820059 21 0.0969886 22 0.120283 Working on... /lscratch/kocevski/34163791/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits.....................! real 40.50 user 38.65 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34163791/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits', '/lscratch/kocevski/34163791/ft2_4FGL_J1248.9+4840_weekly_bin939.fits', expMap='/lscratch/kocevski/34163791/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits', expCube='/lscratch/kocevski/34163791/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34163791/Model_4FGL_J1248.9+4840_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1248.9+4840' 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 3.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.450e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34163791/ft1_filtered_4FGL_J1248.9+4840_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34163791/ft2_4FGL_J1248.9+4840_weekly_bin939.fits Exposure map: /lscratch/kocevski/34163791/expmap_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34163791/ltcube_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34163791/Model_4FGL_J1248.9+4840_weekly_bin939.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) = 15876.2450713 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15873.8385267 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .73935E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 51.377 1.0000 .0000 .10000E+07 3 'norm ' .43003 1.0000 .0000 .10000E+07 4 'norm ' 2.8120 1.0000 .0000 .10000E+07 5 'Prefactor ' 12.170 1.0000 .0000 .10000E+07 6 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 7 'norm ' 5.7723 1.0000 .0000 .10000E+07 8 'Prefactor ' .69281E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' .22260E-07 1.0000 .0000 .10000E+07 10 'norm ' 2.2147 1.0000 .0000 .10000E+07 11 'Prefactor ' 1.1385 1.0000 .0000 .10000E+07 12 'Prefactor ' 9.0241 1.0000 .0000 .10000E+07 13 'Prefactor ' 7.7423 1.0000 .0000 .10000E+07 14 'norm ' 15.681 1.0000 .0000 .10000E+07 15 'norm ' .43854E-08 1.0000 .0000 .10000E+07 16 'Prefactor ' 33.068 1.0000 .0000 .10000E+07 17 'Prefactor ' 20.469 1.0000 .0000 .10000E+07 18 'norm ' .39690E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' .17458E-03 1.0000 .0000 .10000E+07 20 'norm ' 2.5541 1.0000 .0000 .10000E+07 21 'Normalizat' .78972 1.0000 .10000E-01 10.000 22 'Prefactor ' 1.1538 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 15873.84 FROM MIGRAD STATUS=CONVERGED 103 CALLS 1001 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.2% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .64264 -.23368E-07** at limit ** 2 Prefactor 51.501 1.2866 .57807E-08 .34606E-02 3 norm .42998 .61221 -.30289E-07 .32308E-02 4 norm 2.8340 3.8559 .20650E-06 -.57547E-03 5 Prefactor 11.957 2.5221 -.37239E-08 .54689E-01 6 Prefactor .0000 .71358 .26297E-07** at limit ** 7 norm 5.7726 1.4531 -.35301E-08 -.48616E-03 8 Prefactor .29809E-07 9.8670 -.15438E-06** at limit ** 9 Prefactor .0000 3.0356 .78290E-07** at limit ** 10 norm 2.2146 1.0576 .11328E-06 .30860E-02 11 Prefactor 1.1378 3.1482 -.16868E-07 -.52094E-03 12 Prefactor 9.0237 4.8772 -.45567E-08 -.16659E-01 13 Prefactor 7.6873 3.8408 -.83295E-07 .61351E-01 14 norm 15.728 6.8928 -.91495E-07 -.80963E-01 15 norm .0000 .99263 .20110E-06** at limit ** 16 Prefactor 33.030 1.6779 .14645E-07 -.11655 17 Prefactor 20.531 1.7391 .18143E-07 -.85562E-01 18 norm .0000 .54409 .16101E-06** at limit ** 19 Prefactor .17986E-07 12.176 -.31853E-06** at limit ** 20 norm 2.5539 .81252 .42712E-07 .30743E-02 21 Normalizat .78997 .11077 .20723E-05 .17456E-04 22 Prefactor 1.1536 .14160 -.35986E-05 -.89561E-04 ERR DEF= .500 Final values: Prefactor = 0 Prefactor = 51.501 norm = 0.429983 norm = 2.83395 Prefactor = 11.9566 Prefactor = 0 norm = 5.77261 Prefactor = 2.98095e-08 Prefactor = 0 norm = 2.21462 Prefactor = 1.13783 Prefactor = 9.02369 Prefactor = 7.6873 norm = 15.7278 norm = 0 Prefactor = 33.0295 Prefactor = 20.5311 norm = 0 Prefactor = 1.79856e-08 norm = 2.55393 Normalizat = 0.789966 Prefactor = 1.15357 ********** ** 18 **HESSE ********** FCN= 15873.84 FROM HESSE STATUS=OK 392 CALLS 1393 TOTAL EDM= .40E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .64266 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 51.501 17.921 .13952E-03 -1.5564 3 norm .42998 .79481 .27146E-02 -1.5695 4 norm 2.8340 4.1795 .60633E-03 -1.5674 5 Prefactor 11.957 14.839 .28690E-03 -1.5639 6 Prefactor .0000 .71348 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 5.7726 1.4531 .41781E-03 -1.5660 8 Prefactor .29809E-07 10.032 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 3.0486 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 2.2146 1.0603 .69082E-04 -1.5678 11 Prefactor 1.1378 3.2780 .10902E-02 -1.5687 12 Prefactor 9.0237 4.8981 .33340E-03 -1.5648 13 Prefactor 7.6873 9.0984 .36014E-03 -1.5653 14 norm 15.728 7.6292 .25266E-03 -1.5629 15 norm .0000 .98293 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 33.030 16.005 .17392E-03 -1.5593 17 Prefactor 20.531 15.782 .22110E-03 -1.5617 18 norm .0000 .54266 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .17986E-07 12.302 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm 2.5539 .82006 .63859E-03 -1.5676 21 Normalizat .78997 .96967E-01 .43476E-01 -1.0044 22 Prefactor 1.1536 .12025 .58404E-01 -.87772 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 3.99346e-07 Minuit parameter uncertainties: 1 2.00574e-06 2 17.921 3 0.79481 4 4.17954 5 14.8395 6 1.48788e-06 7 1.45313 8 0.00109321 9 1.57813e-05 10 1.06032 11 3.27804 12 4.89811 13 9.09841 14 7.62924 15 7.08452e-06 16 16.0046 17 15.7823 18 5.64254e-06 19 0.000940816 20 0.820059 21 0.0969886 22 0.120283 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15873.8383061 Extracting fit parameters... 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 2.981e-08 1.093e-03 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.450e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.154e+00 1.203e-01 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 7.900e-01 9.699e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 192.244 48.670 Photon Flux Upper Limit: 3.46208432579e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00268410533088 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34163759/likelihoodResults_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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) = 15873.8883972 delta logL = -0.0500911611052 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15873.6561222 delta logL = 0.182183835926 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .90744E-01 1.0000 .0000 .10000E+07 2 'Index ' 5.0508 1.0000 .0000 10.000 3 'Normalizat' .76863 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1705 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15873.66 FROM MIGRAD STATUS=CONVERGED 56 CALLS 241 TOTAL EDM= .35E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .93327E-01 .80779 .13895E-02** at limit ** 2 Index 5.0374 1.7561 .20137 .19252E-03 3 Normalizat .76866 .99648E-02 .43200E-01 .31026E-04 4 Prefactor 1.1705 .12844E-01 .58042E-01 -.10740E-04 ERR DEF= .500 Final values: Prefactor = 0.0933267 Index = 5.0374 Normalizat = 0.768664 Prefactor = 1.17046 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15873.8383061 Extracting fit parameters... 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 2.981e-08 1.093e-03 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.450e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.154e+00 1.203e-01 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 7.900e-01 9.699e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 192.244 48.670 Photon Flux Upper Limit: 3.46208432579e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00268410533088 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34163786/likelihoodResults_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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) = 15873.8883972 delta logL = -0.0500911611052 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15873.6561222 delta logL = 0.182183835926 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .90744E-01 1.0000 .0000 .10000E+07 2 'Index ' 5.0508 1.0000 .0000 10.000 3 'Normalizat' .76863 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1705 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15873.66 FROM MIGRAD STATUS=CONVERGED 56 CALLS 241 TOTAL EDM= .35E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .93327E-01 .80779 .13895E-02** at limit ** 2 Index 5.0374 1.7561 .20137 .19252E-03 3 Normalizat .76866 .99648E-02 .43200E-01 .31026E-04 4 Prefactor 1.1705 .12844E-01 .58042E-01 -.10740E-04 ERR DEF= .500 Final values: Prefactor = 0.0933267 Index = 5.0374 Normalizat = 0.768664 Prefactor = 1.17046 ********** ** 18 **HESSE ********** FCN= 15873.66 FROM HESSE STATUS=NOT POSDEF 35 CALLS 276 TOTAL EDM= .11E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .93327E-01 11.955 .52590E-04 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.0374 7.0708 .10500E-01 .74793E-02 3 Normalizat .76866 .61521E-01 .24187E-03 -1.0124 4 Prefactor 1.1705 .77479E-01 .25667E-03 -.87245 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.10363e-07 Minuit parameter uncertainties: 1 2.11254 2 10.9305 3 0.0615266 4 0.0774865 ********** ** 18 **HESSE ********** FCN= 15873.66 FROM HESSE STATUS=NOT POSDEF 35 CALLS 276 TOTAL EDM= .11E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .93327E-01 11.955 .52590E-04 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.0374 7.0708 .10500E-01 .74793E-02 3 Normalizat .76866 .61521E-01 .24187E-03 -1.0124 4 Prefactor 1.1705 .77479E-01 .25667E-03 -.87245 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.10363e-07 Minuit parameter uncertainties: 1 2.11254 2 10.9305 3 0.0615266 4 0.0774865 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15873.6561129 delta logL = 0.182193217343 Extracting fit parameters... 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 9.333e-02 2.113e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 5.037e+00 1.093e+01 0.000e+00 1.000e+01 (-1.000e+00) 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.170e+00 7.749e-02 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 7.687e-01 6.153e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 192.244 48.670 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34163786/cmap_HighResolution_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.68e-03', job_status='DONE', photon_flux_upper_limit='3.46e-08', time_completed='2026-08-04 10:33:33.292776', job_id='34163786', GAL2='1.17', fit_tolerance='1e-08', EG2='0.77', EG='0.79', time_epoch_completed='1785864813.29', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.15', dlogl='1.82e-01', ts2='0.39', photon_index_error='0.00', photon_index='2.45' WHERE bin_id='939' AND source_name='4FGL J1248.9+4840' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 10:33:33 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15873.6561129 delta logL = 0.182193217343 Extracting fit parameters... 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 9.333e-02 2.113e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 5.037e+00 1.093e+01 0.000e+00 1.000e+01 (-1.000e+00) 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.170e+00 7.749e-02 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 7.687e-01 6.153e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 192.244 48.670 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34163759/cmap_HighResolution_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.68e-03', job_status='DONE', photon_flux_upper_limit='3.46e-08', time_completed='2026-08-04 10:33:33.629304', job_id='34163759', GAL2='1.17', fit_tolerance='1e-08', EG2='0.77', EG='0.79', time_epoch_completed='1785864813.63', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.15', dlogl='1.82e-01', ts2='0.39', photon_index_error='0.00', photon_index='2.45' WHERE bin_id='939' AND source_name='4FGL J1248.9+4840' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 10:33:34 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 15873.8383061 Extracting fit parameters... 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 2.981e-08 1.093e-03 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.450e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.154e+00 1.203e-01 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 7.900e-01 9.699e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 192.244 48.670 Photon Flux Upper Limit: 3.46208432579e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00268410533088 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34163791/likelihoodResults_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.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) = 15873.8883972 delta logL = -0.0500911611052 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15873.6561222 delta logL = 0.182183835926 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .90744E-01 1.0000 .0000 .10000E+07 2 'Index ' 5.0508 1.0000 .0000 10.000 3 'Normalizat' .76863 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1705 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6790E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 15873.66 FROM MIGRAD STATUS=CONVERGED 56 CALLS 241 TOTAL EDM= .35E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .93327E-01 .80779 .13895E-02** at limit ** 2 Index 5.0374 1.7561 .20137 .19252E-03 3 Normalizat .76866 .99648E-02 .43200E-01 .31026E-04 4 Prefactor 1.1705 .12844E-01 .58042E-01 -.10740E-04 ERR DEF= .500 Final values: Prefactor = 0.0933267 Index = 5.0374 Normalizat = 0.768664 Prefactor = 1.17046 ********** ** 18 **HESSE ********** FCN= 15873.66 FROM HESSE STATUS=NOT POSDEF 35 CALLS 276 TOTAL EDM= .11E-06 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .93327E-01 11.955 .52590E-04 -1.5702 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.0374 7.0708 .10500E-01 .74793E-02 3 Normalizat .76866 .61521E-01 .24187E-03 -1.0124 4 Prefactor 1.1705 .77479E-01 .25667E-03 -.87245 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.10363e-07 Minuit parameter uncertainties: 1 2.11254 2 10.9305 3 0.0615266 4 0.0774865 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 15873.6561129 delta logL = 0.182193217343 Extracting fit parameters... 4FGL J1248.9+4840 Spectrum: PowerLaw 331 Prefactor: 9.333e-02 2.113e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 5.037e+00 1.093e+01 0.000e+00 1.000e+01 (-1.000e+00) 333 Scale: 9.069e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 676 Prefactor: 1.170e+00 7.749e-02 0.000e+00 1.000e+01 ( 1.000e+00) 677 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 678 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 675 Normalization: 7.687e-01 6.153e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 192.244 48.670 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/34163791/cmap_HighResolution_806889601_807494401_4FGL_J1248.9+4840_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.68e-03', job_status='DONE', photon_flux_upper_limit='3.46e-08', time_completed='2026-08-04 10:34:14.718083', job_id='34163791', GAL2='1.17', fit_tolerance='1e-08', EG2='0.77', EG='0.79', time_epoch_completed='1785864854.72', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.15', dlogl='1.82e-01', ts2='0.39', photon_index_error='0.00', photon_index='2.45' WHERE bin_id='939' AND source_name='4FGL J1248.9+4840' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 10:34:15 PDT 2026