number of points = 7576 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1121.4-0553_daily_bin2168 RA = 170.364, Dec = -5.8997 tmin = 801273601, tmax = 801532801 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='27306750', job_status='RUN', time_executed='2026-05-27 08:27:37.589237', time_epoch_executed='1779895657.59' WHERE source_name='4FGL J1121.4-0553' and cadence='daily' and bin_id='2168' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27306750 Creating custom pfile directory: /lscratch/kocevski/27306750/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27306750/ft1_4FGL_J1121.4-0553_daily_bin2168.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27306750/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27306750/ft1_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306750/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits ra=170.364 dec=-5.8997 rad=12.0 tmin=801273601.0 tmax=801532801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.90 user 2.03 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27306750/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27306750/ft2_4FGL_J1121.4-0553_daily_bin2168.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/27306750/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" outfile="/lscratch/kocevski/27306750/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.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 0.82 user 0.20 sys 0.12 Number of photons that the gtmktime cut: 651 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27306750/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27306750/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" ou_V02 Working on... /lscratch/kocevski/27306615/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 24.01 user 22.75 sys 0.55 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306615/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306615/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306615/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306615/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306615/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306615/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306615/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306615/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306615/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306615/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 number of points = 7576 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1121.4-0553_daily_bin2168 RA = 170.364, Dec = -5.8997 tmin = 801273601, tmax = 801532801 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='27306783', job_status='RUN', time_executed='2026-05-27 08:27:35.932999', time_epoch_executed='1779895655.93' WHERE source_name='4FGL J1121.4-0553' and cadence='daily' and bin_id='2168' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27306783 Creating custom pfile directory: /lscratch/kocevski/27306783/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27306783/ft1_4FGL_J1121.4-0553_daily_bin2168.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27306783/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27306783/ft1_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306783/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits ra=170.364 dec=-5.8997 rad=12.0 tmin=801273601.0 tmax=801532801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.68 user 1.75 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27306783/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27306783/ft2_4FGL_J1121.4-0553_daily_bin2168.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/27306783/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" outfile="/lscratch/kocevski/27306783/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.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 0.94 user 0.17 sys 0.13 Number of photons that the gtmktime cut: 651 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27306783/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27306783/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" ou/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 /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 _V02 Working on... /lscratch/kocevski/27306617/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 24.33 user 22.58 sys 0.81 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306617/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306617/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306617/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306617/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306617/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306617/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306617/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306617/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306617/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306617/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 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). 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) /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). WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306615/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory tfile=/lscratch/kocevski/27306726/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306726/ft2_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 7.84 user 6.97 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27306726/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306726/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27306726/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306726/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306726/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 59.81 user 55.58 sys 3.39 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1121.4-0553 @ 170.364 -5.8997 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27306726/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306726/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306726/cmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.19 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27306726/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306726/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306726/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.19 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27306726/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306726/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27306726/Model_4FGL_J1121.4-0553_daily_bin2168.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALtfile=/lscratch/kocevski/27306725/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306725/ft2_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 7.84 user 6.97 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27306725/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306725/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27306725/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306725/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306725/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 59.82 user 55.60 sys 3.38 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 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1121.4-0553 @ 170.364 -5.8997 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27306725/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306725/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306725/cmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.92 user 0.18 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27306725/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306725/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306725/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 1.02 user 0.19 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27306725/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306725/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27306725/Model_4FGL_J1121.4-0553_daily_bin2168.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 GALDone. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306615/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:30:53.179752', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779895853.18', return_code='0', job_id='27306615', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:30:53 PDT 2026 _V02 Working on... /lscratch/kocevski/27306631/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 24.23 user 22.61 sys 0.97 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306631/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306631/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306631/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306631/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306631/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306631/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306631/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306631/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306631/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306631/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 _V02 Working on... /lscratch/kocevski/27306600/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 30.19 user 28.27 sys 1.09 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306600/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306600/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306600/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306600/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306600/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306600/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306600/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306600/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306600/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306600/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 tfile=/lscratch/kocevski/27306715/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306715/ft2_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 9.82 user 9.03 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27306715/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306715/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27306715/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306715/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306715/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 70.43 user 65.48 sys 4.05 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 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1121.4-0553 @ 170.364 -5.8997 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27306715/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306715/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306715/cmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 1.03 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27306715/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306715/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306715/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 1.12 user 0.21 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27306715/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306715/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27306715/Model_4FGL_J1121.4-0553_daily_bin2168.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 GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306617/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 tfile=/lscratch/kocevski/27306723/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306723/ft2_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 8.47 user 7.62 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27306723/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306723/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27306723/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306723/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306723/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 66.56 user 61.69 sys 3.97 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 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1121.4-0553 @ 170.364 -5.8997 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27306723/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306723/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306723/cmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.92 user 0.20 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27306723/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306723/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306723/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.21 sys 0.16 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27306723/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306723/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27306723/Model_4FGL_J1121.4-0553_daily_bin2168.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 GALshell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306617/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:31:05.214219', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779895865.21', return_code='0', job_id='27306617', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:31:05 PDT 2026 number of points = 7576 number of fields = 31 RA_SUN column already exists. File will not be modified. ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 Done. Performing analysis on: 4FGL_J1121.4-0553_daily_bin2168 RA = 170.364, Dec = -5.8997 tmin = 801273601, tmax = 801532801 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='27306797', job_status='RUN', time_executed='2026-05-27 08:28:35.822151', time_epoch_executed='1779895715.82' WHERE source_name='4FGL J1121.4-0553' and cadence='daily' and bin_id='2168' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27306797 Creating custom pfile directory: /lscratch/kocevski/27306797/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27306797/ft1_4FGL_J1121.4-0553_daily_bin2168.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27306797/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27306797/ft1_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306797/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits ra=170.364 dec=-5.8997 rad=12.0 tmin=801273601.0 tmax=801532801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.38 user 1.75 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27306797/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27306797/ft2_4FGL_J1121.4-0553_daily_bin2168.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/27306797/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" outfile="/lscratch/kocevski/27306797/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.81 user 0.18 sys 0.12 Number of photons that the gtmktime cut: 651 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27306797/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27306797/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" ou_V02 Working on... /lscratch/kocevski/27306648/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 24.16 user 22.89 sys 0.60 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306648/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306648/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306648/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306648/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306648/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306648/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306648/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306648/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306648/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306648/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 number of points = 7576 number of fields = 31 RA_SUN column already exists. File will not be modified. _V02 Working on... /lscratch/kocevski/27306645/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 24.16 user 22.86 sys 0.63 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306645/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306645/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306645/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306645/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306645/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306645/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306645/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306645/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306645/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306645/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 Done. Performing analysis on: 4FGL_J1121.4-0553_daily_bin2168 RA = 170.364, Dec = -5.8997 tmin = 801273601, tmax = 801532801 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='27306829', job_status='RUN', time_executed='2026-05-27 08:28:37.226064', time_epoch_executed='1779895717.23' WHERE source_name='4FGL J1121.4-0553' and cadence='daily' and bin_id='2168' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27306829 Creating custom pfile directory: /lscratch/kocevski/27306829/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27306829/ft1_4FGL_J1121.4-0553_daily_bin2168.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27306829/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27306829/ft1_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306829/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits ra=170.364 dec=-5.8997 rad=12.0 tmin=801273601.0 tmax=801532801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.52 user 1.76 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27306829/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27306829/ft2_4FGL_J1121.4-0553_daily_bin2168.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/27306829/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" outfile="/lscratch/kocevski/27306829/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.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 0.87 user 0.17 sys 0.14 Number of photons that the gtmktime cut: 651 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27306829/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27306829/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" ou ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306631/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306631/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:31:33.201992', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779895893.2', return_code='0', job_id='27306631', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:31:33 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306600/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306600/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:31:41.883359', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779895901.88', return_code='0', job_id='27306600', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:31:42 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306648/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306645/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306648/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:31:46.444591', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779895906.44', return_code='0', job_id='27306648', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:31:46 PDT 2026 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306645/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:31:49.796391', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779895909.8', return_code='0', job_id='27306645', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:31:50 PDT 2026 tfile=/lscratch/kocevski/27306750/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306750/ft2_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 8.78 user 7.89 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27306750/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306750/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27306750/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306750/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306750/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 70.45 user 65.55 sys 3.93 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 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1121.4-0553 @ 170.364 -5.8997 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27306750/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306750/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306750/cmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 1.07 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27306750/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306750/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306750/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.92 user 0.23 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27306750/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306750/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27306750/Model_4FGL_J1121.4-0553_daily_bin2168.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GALtfile=/lscratch/kocevski/27306783/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306783/ft2_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 7.46 user 6.72 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27306783/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306783/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27306783/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306783/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306783/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 60.35 user 55.93 sys 3.49 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 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1121.4-0553 @ 170.364 -5.8997 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27306783/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306783/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306783/cmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 1.00 user 0.19 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27306783/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306783/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306783/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.96 user 0.19 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27306783/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306783/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27306783/Model_4FGL_J1121.4-0553_daily_bin2168.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/27306726/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 24.28 user 22.79 sys 0.71 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306726/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306726/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306726/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306726/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306726/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306726/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306726/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306726/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306726/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306726/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 _V02 Working on... /lscratch/kocevski/27306725/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 24.24 user 22.85 sys 0.71 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306725/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306725/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306725/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306725/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306725/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306725/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306725/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306725/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306725/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306725/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 _V02 Working on... /lscratch/kocevski/27306723/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 25.80 user 24.27 sys 0.77 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306723/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306723/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306723/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306723/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306723/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306723/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306723/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306723/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306723/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306723/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 number of points = 7576 number of fields = 31 RA_SUN column already exists. File will not be modified. _V02 Working on... /lscratch/kocevski/27306715/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 28.70 user 26.75 sys 1.21 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306715/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306715/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306715/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306715/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306715/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306715/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306715/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306715/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306715/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306715/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 Done. Performing analysis on: 4FGL_J1121.4-0553_daily_bin2168 RA = 170.364, Dec = -5.8997 tmin = 801273601, tmax = 801532801 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='27306865', job_status='RUN', time_executed='2026-05-27 08:29:35.471526', time_epoch_executed='1779895775.47' WHERE source_name='4FGL J1121.4-0553' and cadence='daily' and bin_id='2168' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27306865 Creating custom pfile directory: /lscratch/kocevski/27306865/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27306865/ft1_4FGL_J1121.4-0553_daily_bin2168.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27306865/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27306865/ft1_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306865/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits ra=170.364 dec=-5.8997 rad=12.0 tmin=801273601.0 tmax=801532801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.53 user 1.83 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27306865/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27306865/ft2_4FGL_J1121.4-0553_daily_bin2168.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/27306865/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" outfile="/lscratch/kocevski/27306865/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.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 0.94 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 651 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27306865/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27306865/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" ou ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306726/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 tfile=/lscratch/kocevski/27306797/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306797/ft2_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 7.50 user 6.74 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27306797/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306797/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27306797/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306797/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306797/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 59.96 user 55.56 sys 3.48 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 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1121.4-0553 @ 170.364 -5.8997 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27306797/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306797/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306797/cmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.19 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27306797/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306797/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306797/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.97 user 0.20 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27306797/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306797/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27306797/Model_4FGL_J1121.4-0553_daily_bin2168.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 GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306725/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306726/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:32:47.432870', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779895967.43', return_code='0', job_id='27306726', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:32:47 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306725/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:32:47.859731', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779895967.86', return_code='0', job_id='27306725', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:32:48 PDT 2026 tfile=/lscratch/kocevski/27306829/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306829/ft2_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 7.60 user 6.79 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27306829/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306829/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27306829/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306829/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306829/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 60.35 user 55.66 sys 3.62 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 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1121.4-0553 @ 170.364 -5.8997 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27306829/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306829/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306829/cmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27306829/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306829/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306829/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.76 user 0.20 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27306829/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306829/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27306829/Model_4FGL_J1121.4-0553_daily_bin2168.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 GALDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306723/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306723/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:33:05.994571', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779895985.99', return_code='0', job_id='27306723', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:33:06 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306715/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306715/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:33:12.662262', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779895992.66', return_code='0', job_id='27306715', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:33:13 PDT 2026 _V02 Working on... /lscratch/kocevski/27306783/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 24.27 user 22.83 sys 0.58 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306783/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306783/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306783/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306783/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306783/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306783/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306783/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306783/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306783/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306783/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 _V02 Working on... /lscratch/kocevski/27306750/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 28.43 user 26.48 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306750/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306750/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306750/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306750/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306750/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306750/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306750/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306750/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306750/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306750/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 number of points = 7576 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1121.4-0553_daily_bin2168 RA = 170.364, Dec = -5.8997 tmin = 801273601, tmax = 801532801 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='27306932', job_status='RUN', time_executed='2026-05-27 08:30:39.790125', time_epoch_executed='1779895839.79' WHERE source_name='4FGL J1121.4-0553' and cadence='daily' and bin_id='2168' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27306932 Creating custom pfile directory: /lscratch/kocevski/27306932/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27306932/ft1_4FGL_J1121.4-0553_daily_bin2168.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27306932/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27306932/ft1_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306932/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits ra=170.364 dec=-5.8997 rad=12.0 tmin=801273601.0 tmax=801532801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.45 user 1.79 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27306932/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27306932/ft2_4FGL_J1121.4-0553_daily_bin2168.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/27306932/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" outfile="/lscratch/kocevski/27306932/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.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 0.80 user 0.19 sys 0.13 Number of photons that the gtmktime cut: 651 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27306932/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27306932/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" ou ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 number of points = 7576 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1121.4-0553_daily_bin2168 RA = 170.364, Dec = -5.8997 tmin = 801273601, tmax = 801532801 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='27306963', job_status='RUN', time_executed='2026-05-27 08:30:40.127506', time_epoch_executed='1779895840.13' WHERE source_name='4FGL J1121.4-0553' and cadence='daily' and bin_id='2168' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27306963 Creating custom pfile directory: /lscratch/kocevski/27306963/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27306963/ft1_4FGL_J1121.4-0553_daily_bin2168.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801273601.0 && nMetStart<801532801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27306963/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27306963/ft1_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306963/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits ra=170.364 dec=-5.8997 rad=12.0 tmin=801273601.0 tmax=801532801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.49 user 1.72 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27306963/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27306963/ft2_4FGL_J1121.4-0553_daily_bin2168.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/27306963/ft1_filteredMKT_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" outfile="/lscratch/kocevski/27306963/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.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 0.87 user 0.17 sys 0.13 Number of photons that the gtmktime cut: 651 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27306963/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27306963/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" ouDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306783/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306783/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:33:59.343522', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779896039.34', return_code='0', job_id='27306783', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:33:59 PDT 2026 _V02 Working on... /lscratch/kocevski/27306797/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 24.38 user 22.55 sys 0.97 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306797/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306797/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306797/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306797/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306797/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306797/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306797/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306797/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306797/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306797/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 tfile=/lscratch/kocevski/27306865/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306865/ft2_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 7.88 user 7.01 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27306865/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306865/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27306865/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306865/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306865/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 61.92 user 57.35 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 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1121.4-0553 @ 170.364 -5.8997 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27306865/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306865/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306865/cmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27306865/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306865/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306865/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.20 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27306865/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306865/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27306865/Model_4FGL_J1121.4-0553_daily_bin2168.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306750/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 _V02 Working on... /lscratch/kocevski/27306829/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 24.98 user 23.17 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306829/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306829/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306829/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306829/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306829/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306829/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306829/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306829/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306829/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306829/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306750/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:34:14.527116', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779896054.53', return_code='0', job_id='27306750', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:34:15 PDT 2026 ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306797/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306797/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:34:36.548922', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779896076.55', return_code='0', job_id='27306797', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:34:37 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306829/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306829/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:34:48.469982', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779896088.47', return_code='0', job_id='27306829', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:34:48 PDT 2026 tfile=/lscratch/kocevski/27306932/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306932/ft2_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 7.88 user 7.06 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27306932/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306932/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27306932/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306932/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306932/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 60.60 user 56.41 sys 3.38 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 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1121.4-0553 @ 170.364 -5.8997 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27306932/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306932/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306932/cmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.85 user 0.20 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27306932/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306932/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306932/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.99 user 0.21 sys 0.15 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27306932/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306932/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27306932/Model_4FGL_J1121.4-0553_daily_bin2168.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/27306865/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 25.24 user 23.48 sys 0.94 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306865/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306865/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306865/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306865/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306865/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306865/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306865/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306865/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306865/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306865/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 tfile=/lscratch/kocevski/27306963/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306963/ft2_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 9.70 user 9.02 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27306963/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306963/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27306963/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306963/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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/27306963/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits .....................! real 61.64 user 57.27 sys 3.50 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 193 point sources and 0 extended sources Setting source of interest to: 4FGL J1121.4-0553 @ 170.364 -5.8997 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27306963/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306963/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306963/cmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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/27306963/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits scfile=/lscratch/kocevski/27306963/ft2_4FGL_J1121.4-0553_daily_bin2168.fits outfile=/lscratch/kocevski/27306963/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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=170.364 yref=-5.8997 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 0.20 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27306963/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits evtable="EVENTS" scfile=/lscratch/kocevski/27306963/ft2_4FGL_J1121.4-0553_daily_bin2168.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27306963/Model_4FGL_J1121.4-0553_daily_bin2168.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306865/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306865/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:36:05.951330', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779896165.95', return_code='0', job_id='27306865', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:36:06 PDT 2026 _V02 Working on... /lscratch/kocevski/27306932/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 24.56 user 22.95 sys 0.91 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306932/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306932/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306932/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306932/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306932/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306932/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306932/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306932/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306932/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306932/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 _V02 Working on... /lscratch/kocevski/27306963/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits.....................! real 26.32 user 24.35 sys 1.30 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27306963/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits', '/lscratch/kocevski/27306963/ft2_4FGL_J1121.4-0553_daily_bin2168.fits', expMap='/lscratch/kocevski/27306963/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', expCube='/lscratch/kocevski/27306963/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27306963/Model_4FGL_J1121.4-0553_daily_bin2168.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1121.4-0553' 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 9.256e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27306963/ft1_filtered_4FGL_J1121.4-0553_daily_bin2168.fits Spacecraft file(s): /lscratch/kocevski/27306963/ft2_4FGL_J1121.4-0553_daily_bin2168.fits Exposure map: /lscratch/kocevski/27306963/expmap_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits Exposure cube: /lscratch/kocevski/27306963/ltcube_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27306963/Model_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.69885201 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69219994 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .47511E-01 1.0000 .0000 .10000E+07 2 'norm ' 4.8999 1.0000 .0000 .10000E+07 3 'Prefactor ' .29841E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' .30419E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .14621E-02 1.0000 .0000 .10000E+07 6 'norm ' 5.1757 1.0000 .0000 .10000E+07 7 'Prefactor ' .11816E-03 1.0000 .0000 .10000E+07 8 'Prefactor ' 6.0996 1.0000 .0000 .10000E+07 9 'norm ' 5.6415 1.0000 .0000 .10000E+07 10 'Prefactor ' 4.6941 1.0000 .0000 .10000E+07 11 'Prefactor ' 35.354 1.0000 .0000 .10000E+07 12 'Prefactor ' .18696E-01 1.0000 .0000 .10000E+07 13 'norm ' .62500E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' 2.3876 1.0000 .0000 .10000E+07 15 'Prefactor ' 20.881 1.0000 .0000 .10000E+07 16 'Prefactor ' .46769E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .37106E-03 1.0000 .0000 .10000E+07 18 'Normalizat' 1.4718 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0115 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.691 FROM MIGRAD STATUS=CONVERGED 165 CALLS 1488 TOTAL EDM= .81E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .47688E-01 1.0199 .85488E-07** at limit ** 2 norm 4.9503 4.5544 -.29042E-07 -.18331E-04 3 Prefactor .0000 7.8572 -.16105E-06** at limit ** 4 Prefactor .0000 3.2400 .35846E-07** at limit ** 5 Prefactor .54401E-08 44.408 -.16445E-06** at limit ** 6 norm 5.0204 7.2620 -.44226E-07 .49690E-03 7 Prefactor .0000 2.1513 .90400E-08** at limit ** 8 Prefactor 6.1515 7.2842 .49831E-07 -.17169E-03 9 norm 5.6181 13.563 -.11780E-06 -.54405E-03 10 Prefactor 4.6965 3.4366 .29507E-07 .19089E-03 11 Prefactor 35.300 1.6660 .78189E-08 -.51662E-01 12 Prefactor .0000 25.582 .11311E-06** at limit ** 13 norm .0000 6.3814 .65143E-08** at limit ** 14 Prefactor 2.3895 3.7627 -.63138E-07 -.85961E-03 15 Prefactor 20.888 1.4119 -.10593E-07 .40387E-01 16 Prefactor .42744E-08 96.750 .14733E-05** at limit ** 17 Prefactor .0000 17.479 -.42563E-07** at limit ** 18 Normalizat 1.4716 .25759 -.38496E-05 -.32676E-04 19 Prefactor 1.0117 .18173 .17171E-05 -.32712E-04 ERR DEF= .500 Final values: norm = 0.0476878 norm = 4.95027 Prefactor = 0 Prefactor = 0 Prefactor = 5.44009e-09 norm = 5.02045 Prefactor = 0 Prefactor = 6.15146 norm = 5.61808 Prefactor = 4.69645 Prefactor = 35.3002 Prefactor = 0 norm = 0 Prefactor = 2.38952 Prefactor = 20.8881 Prefactor = 4.27436e-09 Prefactor = 0 Normalizat = 1.47157 Prefactor = 1.01174 ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 ********** ** 18 **HESSE ********** FCN= 7237.691 FROM HESSE STATUS=OK 308 CALLS 1796 TOTAL EDM= .10E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .47688E-01 .27005 .23550E-02 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 4.9503 4.5550 .45415E-03 -1.5663 3 Prefactor .0000 7.8663 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 3.2280 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .54401E-08 44.616 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm 5.0204 7.2730 .44164E-03 -1.5663 7 Prefactor .0000 2.1546 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor 6.1515 7.2939 .40628E-03 -1.5658 9 norm 5.6181 13.774 .42270E-03 -1.5661 10 Prefactor 4.6965 3.4418 .46423E-03 -1.5665 11 Prefactor 35.300 27.407 .16820E-03 -1.5589 12 Prefactor .0000 25.216 .17124E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 6.3742 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 2.3895 3.9094 .66258E-03 -1.5677 15 Prefactor 20.888 19.390 .21891E-03 -1.5617 16 Prefactor .42744E-08 95.762 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 17.588 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat 1.4716 .22115 .64964E-01 -.78580 19 Prefactor 1.0117 .15385 .43115E-01 -.92339 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.00574e-07 Minuit parameter uncertainties: 1 0.226963 2 4.55503 3 7.1049e-06 4 2.16146e-06 5 0.0009867 6 7.27297 7 4.76232e-06 8 7.29395 9 13.7744 10 3.44183 11 27.407 12 4.43765e-05 13 1.51063e-05 14 3.90944 15 19.3903 16 0.00127784 17 2.82161e-05 18 0.221299 19 0.153921 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306932/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7237.69116598 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 5.020e+00 7.273e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 2.309e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.012e+00 1.539e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.472e+00 2.213e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.80 Ra Dec: 170.364 -5.900 Photon Flux Upper Limit: 9.98042009944e-08 ph cm-2 s-1 Energy Flux Upper Limit: 3.37316075235e-05 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/27306963/likelihoodResults_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.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) = 7237.56279747 delta logL = 0.12836851307 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751616 delta logL = 0.133649818745 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 4.3945 1.0000 .0000 .10000E+07 2 'alpha ' 1.5954 1.0000 .0000 5.0000 3 'Normalizat' 1.4844 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0059 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .6130E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. FCN= 7237.558 FROM MIGRAD STATUS=CONVERGED 63 CALLS 212 TOTAL EDM= .15E-07 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 4.3919 6.8459 .0000 .20788E-01 2 alpha 1.5954 1.1393 .0000 -.38012E-03 3 Normalizat 1.4843 .21206 .0000 -.14881E-05 4 Prefactor 1.0059 .15287 .0000 .92353E-05 ERR DEF= .500 Final values: norm = 4.39192 alpha = 1.59543 Normalizat = 1.48435 Prefactor = 1.00594 Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306932/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:37:23.229691', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779896243.23', return_code='0', job_id='27306932', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:37:23 PDT 2026 ********** ** 18 **HESSE ********** FCN= 7237.558 FROM HESSE STATUS=OK 31 CALLS 243 TOTAL EDM= .11E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 4.3919 6.9121 .96038E-04 -1.5666 2 alpha 1.5954 1.1533 .90432E-02 -.37023 3 Normalizat 1.4843 .25064 .28634E-03 -.78219 4 Prefactor 1.0059 .18077 .24305E-03 -.92532 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.09453e-12 Minuit parameter uncertainties: 1 6.91214 2 1.20647 3 0.250849 4 0.180878 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 7237.55751604 delta logL = 0.13364994543 Extracting fit parameters... 4FGL J1121.4-0553 Spectrum: LogParabola 294 norm: 4.392e+00 6.912e+00 0.000e+00 1.000e+06 ( 1.000e-12) 295 alpha: 1.595e+00 1.206e+00 0.000e+00 5.000e+00 ( 1.000e+00) 296 beta: 1.378e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 297 Eb: 6.065e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 1.006e+00 1.809e-01 0.000e+00 1.000e+01 ( 1.000e+00) 611 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 612 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 609 Normalization: 1.484e+00 2.508e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 1.07 Ra Dec: 170.364 -5.900 Photon Index (Free Index): 1.60 +/- 1.21 Photon Flux (Free Index): 1.03e-08 +/- 1.93e-08 Energy Flux (Free Index): 9.64e-06 +/- 1.64e-05 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/27306963/cmap_HighResolution_801273601_801532801_4FGL_J1121.4-0553_daily_bin2168.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.37e-05', comment='SUCCESS', energy_flux2='9.64e-06', dlogl='1.34e-01', photon_flux2='1.03e-08', job_status='DONE', time_completed='2026-05-27 08:37:26.899370', photon_index_error2='1.21', photon_index2='1.60', ts='0.80', fit_tolerance='1e-08', GAL='1.01', photon_index_error='0.00', photon_flux_upper_limit='9.98e-08', energy_flux_error2='1.64e-05', EG='1.47', time_epoch_completed='1779896246.9', return_code='0', job_id='27306963', GAL2='1.01', EG2='1.48', return_code2='0', photon_flux_error2='1.93e-08', ts2='1.07', photon_index='2.31' WHERE bin_id='2168' AND source_name='4FGL J1121.4-0553' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed May 27 08:37:27 PDT 2026