/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). GAL_V02 Working on... /lscratch/kocevski/34156840/ft1_filtered_4FGL_J1106.7+3623_weekly_bin939.fits....................! real 25.18 user 23.56 sys 0.99 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34156840/ft1_filtered_4FGL_J1106.7+3623_weekly_bin939.fits', '/lscratch/kocevski/34156840/ft2_4FGL_J1106.7+3623_weekly_bin939.fits', expMap='/lscratch/kocevski/34156840/expmap_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.fits', expCube='/lscratch/kocevski/34156840/ltcube_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34156840/Model_4FGL_J1106.7+3623_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1106.7+3623' 4FGL J1106.7+3623 Spectrum: PowerLaw 331 Prefactor: 2.571e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.509e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 1.089e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34156840/ft1_filtered_4FGL_J1106.7+3623_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34156840/ft2_4FGL_J1106.7+3623_weekly_bin939.fits Exposure map: /lscratch/kocevski/34156840/expmap_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34156840/ltcube_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34156840/Model_4FGL_J1106.7+3623_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) = 7320.10973278 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7320.10586662 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 21.147 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5655 1.0000 .0000 .10000E+07 3 'norm ' 4.2312 1.0000 .0000 .10000E+07 4 'Prefactor ' .11435E-07 1.0000 .0000 .10000E+07 5 'Prefactor ' 64.404 1.0000 .0000 .10000E+07 6 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 7 'Prefactor ' .26640E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .54956E-08 1.0000 .0000 .10000E+07 9 'Prefactor ' .21619 1.0000 .0000 .10000E+07 10 'norm ' 2.2470 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.5440 1.0000 .0000 .10000E+07 12 'Prefactor ' .64948E-08 1.0000 .0000 .10000E+07 13 'Prefactor ' .0000 1.0000 .0000 .10000E+07 14 'norm ' 11.753 1.0000 .0000 .10000E+07 15 'Prefactor ' .44409E-09 1.0000 .0000 .10000E+07 16 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.5116 1.0000 .0000 .10000E+07 18 'norm ' 7.5481 1.0000 .0000 .10000E+07 19 'Prefactor ' .60968 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.162 1.0000 .0000 .10000E+07 21 'Prefactor ' .77161E-08 1.0000 .0000 .10000E+07 22 'norm ' 1.0556 1.0000 .0000 .10000E+07 23 'norm ' 5.5221 1.0000 .0000 .10000E+07 24 'Prefactor ' .68112E-07 1.0000 .0000 .10000E+07 25 'Normalizat' 1.0910 1.0000 .10000E-01 10.000 26 'Prefactor ' 1.2281 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6460E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7320.106 FROM MIGRAD STATUS=CONVERGED 153 CALLS 2662 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 21.149 6.7516 .30664E-07 .97648E-02 2 Prefactor 1.5646 8.8900 .12393E-06 .39927E-02 3 norm 4.2336 7.0264 .79177E-08 .32188E-01 4 Prefactor .11602E-07 89.413 .17751E-06** at limit ** 5 Prefactor 64.399 1.0574 .66916E-09 .85350E-02 6 Prefactor .0000 2.5826 -.66020E-08** at limit ** 7 Prefactor .26817E-06 23.484 -.16455E-07** at limit ** 8 Prefactor .41189E-07 14.088 -.78347E-07** at limit ** 9 Prefactor .45298E-01 3.1001 .23720E-07** at limit ** 10 norm 2.2470 .41830 -.18995E-08 -.12316E-02 11 Prefactor 3.5567 3.4943 .13493E-07 .16908E-02 12 Prefactor .38858E-09 5.1621 .13297E-06** at limit ** 13 Prefactor .12768E-08 6.2590 -.21979E-08** at limit ** 14 norm 11.752 7.3687 -.25688E-08 .70911E-01 15 Prefactor .0000 1.2775 .42566E-07** at limit ** 16 Prefactor .26201E-07 15.949 .63169E-07** at limit ** 17 Prefactor 3.5119 8.2013 -.34240E-07 .53110E-01 18 norm 7.5480 2.5950 .26171E-07 .83149E-02 19 Prefactor .61009 1.7137 -.12428E-07 .10676E-01 20 Prefactor 10.161 5.4646 .43012E-07 .87132E-03 21 Prefactor .11213E-07 11.277 -.18591E-06** at limit ** 22 norm 1.0558 .71708 .49398E-07 .19655E-01 23 norm 5.5224 5.6420 .23496E-08 .15944E-02 24 Prefactor .72498E-07 14.096 -.78151E-07** at limit ** 25 Normalizat 1.0908 .22135 .11738E-05 .22550E-03 26 Prefactor 1.2284 .25244 -.10206E-05 .14359E-03 ERR DEF= .500 Final values: Prefactor = 21.1489 Prefactor = 1.56456 norm = 4.23356 Prefactor = 1.16018e-08 Prefactor = 64.3994 Prefactor = 0 Prefactor = 2.68174e-07 Prefactor = 4.11893e-08 Prefactor = 0.0452977 norm = 2.24696 Prefactor = 3.55672 Prefactor = 3.88578e-10 Prefactor = 1.27676e-09 norm = 11.752 Prefactor = 0 Prefactor = 2.62013e-08 Prefactor = 3.51191 norm = 7.54795 Prefactor = 0.61009 Prefactor = 10.1608 Prefactor = 1.12133e-08 norm = 1.05583 norm = 5.52237 Prefactor = 7.24976e-08 Normalizat = 1.09084 Prefactor = 1.22837 ********** ** 18 **HESSE ********** FCN= 7320.106 FROM HESSE STATUS=OK 516 CALLS 3178 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 21.149 18.438 .21752E-03 -1.5616 2 Prefactor 1.5646 58.240 .84972E-03 -1.5683 3 norm 4.2336 14.118 .48963E-03 -1.5667 4 Prefactor .11602E-07 89.393 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 64.399 54.585 .12461E-03 -1.5547 6 Prefactor .0000 2.5812 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .26817E-06 24.438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .41189E-07 28.452 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .45298E-01 9.9387 .11494E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 2.2470 .41809 .52112E-03 -1.5678 11 Prefactor 3.5567 3.7726 .53668E-03 -1.5670 12 Prefactor .38858E-09 5.1647 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .12768E-08 6.2602 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 11.752 14.340 .29196E-03 -1.5639 15 Prefactor .0000 1.2698 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .26201E-07 16.038 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 3.5119 12.878 .53925E-03 -1.5670 18 norm 7.5480 2.6027 .36479E-03 -1.5653 19 Prefactor .61009 39.320 .68365E-03 -1.5692 20 Prefactor 10.161 5.4831 .31408E-03 -1.5644 21 Prefactor .11213E-07 11.303 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.0558 .73209 .11979E-02 -1.5687 23 norm 5.5224 5.6438 .42732E-03 -1.5661 24 Prefactor .72498E-07 28.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Normalizat 1.0908 .18576 .61038E-01 -.90047 26 Prefactor 1.2284 .21028 .68510E-01 -.85463 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.90738e-07 Minuit parameter uncertainties: 1 18.438 2 19.0915 3 14.1185 4 0.00203717 5 54.5854 6 1.22572e-05 7 0.00512007 8 0.00216545 9 1.34194 10 0.418095 11 3.77259 12 8.80231e-05 13 0.000179959 14 14.3396 15 5.28078e-06 16 0.00129674 17 12.8778 18 2.6027 19 9.79578 20 5.48308 21 0.000712733 22 0.732089 23 5.64378 24 0.00287937 25 0.185873 26 0.210423 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7320.10579273 Extracting fit parameters... 4FGL J1106.7+3623 Spectrum: PowerLaw 331 Prefactor: 3.886e-10 8.802e-05 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.509e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 1.089e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 643 Prefactor: 1.228e+00 2.104e-01 0.000e+00 1.000e+01 ( 1.000e+00) 644 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 645 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 642 Normalization: 1.091e+00 1.859e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 166.688 36.400 Photon Flux Upper Limit: 6.32664251016e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00492345660591 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34156840/likelihoodResults_806889601_807494401_4FGL_J1106.7+3623_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): 102 logL (Free Index) = 7320.10804013 delta logL = -0.00224740338945 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7320.10579359 delta logL = -8.5776537162e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .60865E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.7622 1.0000 .0000 10.000 3 'Normalizat' 1.0908 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2285 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6460E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7320.106 FROM MIGRAD STATUS=CONVERGED 46 CALLS 229 TOTAL EDM= .18E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 3.2513 .42118E-03** at limit ** 2 Index 1.1312 .71318 -.42132E-05 .0000 3 Normalizat 1.0908 1.1622 .72032E-06 .28370E-04 4 Prefactor 1.2284 1.0943 -.27491E-05 .32089E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.13121 Normalizat = 1.09084 Prefactor = 1.22837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7320.106 FROM HESSE STATUS=FAILED 9 CALLS 238 TOTAL EDM= .18E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 3.2513 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .77280E-01 1.1533 -.42132E-05 -.88475 3 Normalizat 1.0908 1.1622 .72032E-06 -.90047 4 Prefactor 1.2284 1.0943 -.27491E-05 -.85463 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.8122e-12 Minuit parameter uncertainties: 1 8.85457e-06 2 0.71935 3 1.19127 4 1.1157 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 7320.10579273 delta logL = 6.73026079312e-11 Extracting fit parameters... 4FGL J1106.7+3623 Spectrum: PowerLaw 331 Prefactor: 0.000e+00 8.855e-06 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 1.131e+00 7.194e-01 0.000e+00 1.000e+01 (-1.000e+00) 333 Scale: 1.089e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 643 Prefactor: 1.228e+00 1.116e+00 0.000e+00 1.000e+01 ( 1.000e+00) 644 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 645 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 642 Normalization: 1.091e+00 1.191e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 166.688 36.400 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/34156840/cmap_HighResolution_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.92e-03', job_status='DONE', photon_flux_upper_limit='6.33e-08', time_completed='2026-08-04 08:50:07.101421', job_id='34156840', GAL2='1.23', fit_tolerance='1e-08', EG2='1.09', EG='1.09', time_epoch_completed='1785858607.1', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.23', dlogl='6.73e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.51' WHERE bin_id='939' AND source_name='4FGL J1106.7+3623' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 08:50:07 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_J1106.7+3623_weekly_bin939 RA = 166.688, Dec = 36.3995 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='34157171', job_status='RUN', time_executed='2026-08-04 08:48:48.294856', time_epoch_executed='1785858528.29' WHERE source_name='4FGL J1106.7+3623' and cadence='weekly' and bin_id='939' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34157171 Creating custom pfile directory: /lscratch/kocevski/34157171/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/34157171/ft1_4FGL_J1106.7+3623_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/34157171/ft2_4FGL_J1106.7+3623_weekly_bin939.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34157171/ft1_4FGL_J1106.7+3623_weekly_bin939.fits outfile=/lscratch/kocevski/34157171/ft1_filteredMKT_4FGL_J1106.7+3623_weekly_bin939.fits ra=166.688 dec=36.3995 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 3.86 user 3.17 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34157171/ft2_4FGL_J1106.7+3623_weekly_bin939.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34157171/ft2_4FGL_J1106.7+3623_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/34157171/ft1_filteredMKT_4FGL_J1106.7+3623_weekly_bin939.fits evtable="EVENTS" outfile="/lscratch/kocevski/34157171/ft1_filtered_4FGL_J1106.7+3623_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 0.86 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 680 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34157171/ft1_filtered_4FGL_J1106.7+3623_weekly_bin939.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34157171/ft2_4FGL_J1106.7+3623_weekly_bin939.fits sctable="SC_DATA" outfile=/lscratch/kocevski/34157171/ltcube_806889601_807494401_4FGL_J1106.7+3623_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/34157171/ft2_4FGL_J1106.7+3623_weekly_bin939.fits .....................! real 16.56 user 15.65 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34157171/ft1_filtered_4FGL_J1106.7+3623_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34157171/ft2_4FGL_J1106.7+3623_weekly_bin939.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34157171/ltcube_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.fits outfile=/lscratch/kocevski/34157171/expmap_806889601_807494401_4FGL_J1106.7+3623_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/34157171/ltcube_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.fits .....................! real 60.41 user 55.89 sys 3.44 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 205 point sources and 0 extended sources Setting source of interest to: 4FGL J1106.7+3623 @ 166.688 36.3995 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34157171/ft1_filtered_4FGL_J1106.7+3623_weekly_bin939.fits scfile=/lscratch/kocevski/34157171/ft2_4FGL_J1106.7+3623_weekly_bin939.fits outfile=/lscratch/kocevski/34157171/cmap_806889601_807494401_4FGL_J1106.7+3623_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=166.688 yref=36.3995 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 0.78 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34157171/ft1_filtered_4FGL_J1106.7+3623_weekly_bin939.fits scfile=/lscratch/kocevski/34157171/ft2_4FGL_J1106.7+3623_weekly_bin939.fits outfile=/lscratch/kocevski/34157171/cmap_HighResolution_806889601_807494401_4FGL_J1106.7+3623_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=166.688 yref=36.3995 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.80 user 0.20 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34157171/ft1_filtered_4FGL_J1106.7+3623_weekly_bin939.fits evtable="EVENTS" scfile=/lscratch/kocevski/34157171/ft2_4FGL_J1106.7+3623_weekly_bin939.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34157171/Model_4FGL_J1106.7+3623_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/34157171/ft1_filtered_4FGL_J1106.7+3623_weekly_bin939.fits....................! real 22.50 user 20.91 sys 0.86 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34157171/ft1_filtered_4FGL_J1106.7+3623_weekly_bin939.fits', '/lscratch/kocevski/34157171/ft2_4FGL_J1106.7+3623_weekly_bin939.fits', expMap='/lscratch/kocevski/34157171/expmap_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.fits', expCube='/lscratch/kocevski/34157171/ltcube_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34157171/Model_4FGL_J1106.7+3623_weekly_bin939.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1106.7+3623' 4FGL J1106.7+3623 Spectrum: PowerLaw 331 Prefactor: 2.571e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.509e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 1.089e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34157171/ft1_filtered_4FGL_J1106.7+3623_weekly_bin939.fits Spacecraft file(s): /lscratch/kocevski/34157171/ft2_4FGL_J1106.7+3623_weekly_bin939.fits Exposure map: /lscratch/kocevski/34157171/expmap_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.fits Exposure cube: /lscratch/kocevski/34157171/ltcube_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34157171/Model_4FGL_J1106.7+3623_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) = 7320.10973278 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7320.10586662 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 21.147 1.0000 .0000 .10000E+07 2 'Prefactor ' 1.5655 1.0000 .0000 .10000E+07 3 'norm ' 4.2312 1.0000 .0000 .10000E+07 4 'Prefactor ' .11435E-07 1.0000 .0000 .10000E+07 5 'Prefactor ' 64.404 1.0000 .0000 .10000E+07 6 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 7 'Prefactor ' .26640E-06 1.0000 .0000 .10000E+07 8 'Prefactor ' .54956E-08 1.0000 .0000 .10000E+07 9 'Prefactor ' .21619 1.0000 .0000 .10000E+07 10 'norm ' 2.2470 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.5440 1.0000 .0000 .10000E+07 12 'Prefactor ' .64948E-08 1.0000 .0000 .10000E+07 13 'Prefactor ' .0000 1.0000 .0000 .10000E+07 14 'norm ' 11.753 1.0000 .0000 .10000E+07 15 'Prefactor ' .44409E-09 1.0000 .0000 .10000E+07 16 'Prefactor ' .11102E-09 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.5116 1.0000 .0000 .10000E+07 18 'norm ' 7.5481 1.0000 .0000 .10000E+07 19 'Prefactor ' .60968 1.0000 .0000 .10000E+07 20 'Prefactor ' 10.162 1.0000 .0000 .10000E+07 21 'Prefactor ' .77161E-08 1.0000 .0000 .10000E+07 22 'norm ' 1.0556 1.0000 .0000 .10000E+07 23 'norm ' 5.5221 1.0000 .0000 .10000E+07 24 'Prefactor ' .68112E-07 1.0000 .0000 .10000E+07 25 'Normalizat' 1.0910 1.0000 .10000E-01 10.000 26 'Prefactor ' 1.2281 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6460E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7320.106 FROM MIGRAD STATUS=CONVERGED 153 CALLS 2662 TOTAL EDM= .10E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 21.149 6.7516 .30664E-07 .97648E-02 2 Prefactor 1.5646 8.8900 .12393E-06 .39927E-02 3 norm 4.2336 7.0264 .79177E-08 .32188E-01 4 Prefactor .11602E-07 89.413 .17751E-06** at limit ** 5 Prefactor 64.399 1.0574 .66916E-09 .85350E-02 6 Prefactor .0000 2.5826 -.66020E-08** at limit ** 7 Prefactor .26817E-06 23.484 -.16455E-07** at limit ** 8 Prefactor .41189E-07 14.088 -.78347E-07** at limit ** 9 Prefactor .45298E-01 3.1001 .23720E-07** at limit ** 10 norm 2.2470 .41830 -.18995E-08 -.12316E-02 11 Prefactor 3.5567 3.4943 .13493E-07 .16908E-02 12 Prefactor .38858E-09 5.1621 .13297E-06** at limit ** 13 Prefactor .12768E-08 6.2590 -.21979E-08** at limit ** 14 norm 11.752 7.3687 -.25688E-08 .70911E-01 15 Prefactor .0000 1.2775 .42566E-07** at limit ** 16 Prefactor .26201E-07 15.949 .63169E-07** at limit ** 17 Prefactor 3.5119 8.2013 -.34240E-07 .53110E-01 18 norm 7.5480 2.5950 .26171E-07 .83149E-02 19 Prefactor .61009 1.7137 -.12428E-07 .10676E-01 20 Prefactor 10.161 5.4646 .43012E-07 .87132E-03 21 Prefactor .11213E-07 11.277 -.18591E-06** at limit ** 22 norm 1.0558 .71708 .49398E-07 .19655E-01 23 norm 5.5224 5.6420 .23496E-08 .15944E-02 24 Prefactor .72498E-07 14.096 -.78151E-07** at limit ** 25 Normalizat 1.0908 .22135 .11738E-05 .22550E-03 26 Prefactor 1.2284 .25244 -.10206E-05 .14359E-03 ERR DEF= .500 Final values: Prefactor = 21.1489 Prefactor = 1.56456 norm = 4.23356 Prefactor = 1.16018e-08 Prefactor = 64.3994 Prefactor = 0 Prefactor = 2.68174e-07 Prefactor = 4.11893e-08 Prefactor = 0.0452977 norm = 2.24696 Prefactor = 3.55672 Prefactor = 3.88578e-10 Prefactor = 1.27676e-09 norm = 11.752 Prefactor = 0 Prefactor = 2.62013e-08 Prefactor = 3.51191 norm = 7.54795 Prefactor = 0.61009 Prefactor = 10.1608 Prefactor = 1.12133e-08 norm = 1.05583 norm = 5.52237 Prefactor = 7.24976e-08 Normalizat = 1.09084 Prefactor = 1.22837 ********** ** 18 **HESSE ********** FCN= 7320.106 FROM HESSE STATUS=OK 516 CALLS 3178 TOTAL EDM= .29E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 21.149 18.438 .21752E-03 -1.5616 2 Prefactor 1.5646 58.240 .84972E-03 -1.5683 3 norm 4.2336 14.118 .48963E-03 -1.5667 4 Prefactor .11602E-07 89.393 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor 64.399 54.585 .12461E-03 -1.5547 6 Prefactor .0000 2.5812 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .26817E-06 24.438 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .41189E-07 28.452 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .45298E-01 9.9387 .11494E-01 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 2.2470 .41809 .52112E-03 -1.5678 11 Prefactor 3.5567 3.7726 .53668E-03 -1.5670 12 Prefactor .38858E-09 5.1647 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .12768E-08 6.2602 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm 11.752 14.340 .29196E-03 -1.5639 15 Prefactor .0000 1.2698 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .26201E-07 16.038 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 3.5119 12.878 .53925E-03 -1.5670 18 norm 7.5480 2.6027 .36479E-03 -1.5653 19 Prefactor .61009 39.320 .68365E-03 -1.5692 20 Prefactor 10.161 5.4831 .31408E-03 -1.5644 21 Prefactor .11213E-07 11.303 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 1.0558 .73209 .11979E-02 -1.5687 23 norm 5.5224 5.6438 .42732E-03 -1.5661 24 Prefactor .72498E-07 28.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 Normalizat 1.0908 .18576 .61038E-01 -.90047 26 Prefactor 1.2284 .21028 .68510E-01 -.85463 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.90738e-07 Minuit parameter uncertainties: 1 18.438 2 19.0915 3 14.1185 4 0.00203717 5 54.5854 6 1.22572e-05 7 0.00512007 8 0.00216545 9 1.34194 10 0.418095 11 3.77259 12 8.80231e-05 13 0.000179959 14 14.3396 15 5.28078e-06 16 0.00129674 17 12.8778 18 2.6027 19 9.79578 20 5.48308 21 0.000712733 22 0.732089 23 5.64378 24 0.00287937 25 0.185873 26 0.210423 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7320.10579273 Extracting fit parameters... 4FGL J1106.7+3623 Spectrum: PowerLaw 331 Prefactor: 3.886e-10 8.802e-05 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 2.509e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 333 Scale: 1.089e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 643 Prefactor: 1.228e+00 2.104e-01 0.000e+00 1.000e+01 ( 1.000e+00) 644 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 645 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 642 Normalization: 1.091e+00 1.859e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 166.688 36.400 Photon Flux Upper Limit: 6.32664251016e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00492345660591 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34157171/likelihoodResults_806889601_807494401_4FGL_J1106.7+3623_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): 102 logL (Free Index) = 7320.10804013 delta logL = -0.00224740338945 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7320.10579359 delta logL = -8.5776537162e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .60865E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.7622 1.0000 .0000 10.000 3 'Normalizat' 1.0908 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.2285 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6460E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7320.106 FROM MIGRAD STATUS=CONVERGED 46 CALLS 229 TOTAL EDM= .18E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 3.2513 .42118E-03** at limit ** 2 Index 1.1312 .71318 -.42132E-05 .0000 3 Normalizat 1.0908 1.1622 .72032E-06 .28370E-04 4 Prefactor 1.2284 1.0943 -.27491E-05 .32089E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.13121 Normalizat = 1.09084 Prefactor = 1.22837 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7320.106 FROM HESSE STATUS=FAILED 9 CALLS 238 TOTAL EDM= .18E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 3.2513 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .77280E-01 1.1533 -.42132E-05 -.88475 3 Normalizat 1.0908 1.1622 .72032E-06 -.90047 4 Prefactor 1.2284 1.0943 -.27491E-05 -.85463 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.8122e-12 Minuit parameter uncertainties: 1 8.85457e-06 2 0.71935 3 1.19127 4 1.1157 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 7320.10579273 delta logL = 6.73026079312e-11 Extracting fit parameters... 4FGL J1106.7+3623 Spectrum: PowerLaw 331 Prefactor: 0.000e+00 8.855e-06 0.000e+00 1.000e+06 ( 1.000e-13) 332 Index: 1.131e+00 7.194e-01 0.000e+00 1.000e+01 (-1.000e+00) 333 Scale: 1.089e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 643 Prefactor: 1.228e+00 1.116e+00 0.000e+00 1.000e+01 ( 1.000e+00) 644 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 645 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 642 Normalization: 1.091e+00 1.191e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 166.688 36.400 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/34157171/cmap_HighResolution_806889601_807494401_4FGL_J1106.7+3623_weekly_bin939.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='4.92e-03', job_status='DONE', photon_flux_upper_limit='6.33e-08', time_completed='2026-08-04 08:58:43.588309', job_id='34157171', GAL2='1.23', fit_tolerance='1e-08', EG2='1.09', EG='1.09', time_epoch_completed='1785859123.59', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.23', dlogl='6.73e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.51' WHERE bin_id='939' AND source_name='4FGL J1106.7+3623' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Aug 4 08:58:43 PDT 2026