00 .10000E+07 28 'Prefactor ' .29657E-05 1.0000 .0000 .10000E+07 29 'Normalizat' 1.5743 1.0000 .10000E-01 10.000 30 'Prefactor ' .79082 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= 7827.455 FROM MIGRAD STATUS=CONVERGED 201 CALLS 2269 TOTAL EDM= .88E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .52873 6.0848 -.28838E-07 .29620E-01 2 Prefactor .23626E-06 28.505 .26987E-07** at limit ** 3 Prefactor 1.9080 1.6465 -.65154E-08 -.10823E-02 4 norm 3.0556 3.5064 -.72032E-08 -.79387E-02 5 Prefactor .18874E-08 6.5102 -.76038E-07** at limit ** 6 Prefactor .69944E-08 31.938 -.36234E-06** at limit ** 7 Prefactor .67119E-06 37.185 .25248E-06** at limit ** 8 norm 3.0068 1.5331 .40234E-07 .31281E-02 9 Prefactor .38347E-05 34.540 -.27514E-06** at limit ** 10 norm 9.0689 8.4894 .42254E-07 -.43675E-01 11 Prefactor 26.506 25.628 -.77849E-08 -.38640E-01 12 norm 18.101 2.6496 .34921E-07 .54715E-02 13 norm .55511E-10 1.4779 .20085E-06** at limit ** 14 Prefactor .41966E-07 1.9995 -.12692E-07** at limit ** 15 Prefactor .0000 2.3457 -.16753E-06** at limit ** 16 Prefactor 1.9485 2.2254 .11504E-06 .32188E-02 17 Prefactor .11102E-09 2.5827 -.24921E-07** at limit ** 18 norm 2.8181 3.0392 .54118E-08 .86955E-04 19 Prefactor .58287E-08 3.3426 -.35218E-07** at limit ** 20 Prefactor .16209E-07 4.3201 .55681E-07** at limit ** 21 Prefactor .45852E-07 1.9776 -.58871E-07** at limit ** 22 norm 9.6862 5.6987 .26544E-07 .18324E-02 23 Prefactor .0000 9.8875 -.43827E-07** at limit ** 24 Prefactor 20.454 1.1401 .11029E-08 -.20977E-02 25 norm 8.2976 5.5205 .28166E-07 .14636E-02 26 norm 14.499 4.9646 .26545E-07 .16623E-02 27 norm .35028E-07 7.9136 .64920E-07** at limit ** 28 Prefactor .11102E-09 3.5881 .19296E-07** at limit ** 29 Normalizat 1.5747 .23573 -.21781E-05 -.74344E-04 30 Prefactor .79048 .26644 .45336E-06 -.33911E-04 ERR DEF= .500 Final values: Prefactor = 0.52873 Prefactor = 2.36255e-07 Prefactor = 1.90801 norm = 3.05564 Prefactor = 1.88738e-09 Prefactor = 6.99441e-09 Prefactor = 6.71185e-07 norm = 3.00685 Prefactor = 3.83471e-06 norm = 9.06892 Prefactor = 26.5055 norm = 18.1013 norm = 5.55112e-11 Prefactor = 4.19664e-08 Prefactor = 0 Prefactor = 1.94851 Prefactor = 1.11022e-10 norm = 2.81814 Prefactor = 5.82867e-09 Prefactor = 1.62093e-08 Prefactor = 4.58522e-08 norm = 9.68616 Prefactor = 0 Prefactor = 20.4535 norm = 8.29755 norm = 14.4985 norm = 3.50275e-08 Prefactor = 1.11022e-10 Normalizat = 1.57468 Prefactor = 0.790479 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) ********** ** 18 **HESSE ********** FCN= 7827.455 FROM HESSE STATUS=OK 650 CALLS 2919 TOTAL EDM= .27E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .52873 9.3796 .75559E-03 -1.5693 2 Prefactor .23626E-06 38.686 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 1.9080 67.754 .75419E-03 -1.5680 4 norm 3.0556 3.7890 .58034E-03 -1.5673 5 Prefactor .18874E-08 6.7363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .69944E-08 35.876 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .67119E-06 48.573 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.0068 1.5683 .58395E-03 -1.5673 9 Prefactor .38347E-05 19.874 .13726E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 9.0689 9.3877 .33224E-03 -1.5648 11 Prefactor 26.506 38.253 .19853E-03 -1.5605 12 norm 18.101 2.6837 .23514E-03 -1.5623 13 norm .55511E-10 1.4708 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .41966E-07 2.3897 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 2.3037 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 1.9485 2.2483 .74326E-03 -1.5680 17 Prefactor .11102E-09 2.5834 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 2.8181 3.0421 .60560E-03 -1.5674 19 Prefactor .58287E-08 3.3955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .16209E-07 7.4707 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .45852E-07 2.3998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 9.6862 5.7082 .32188E-03 -1.5646 23 Prefactor .0000 9.8965 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 20.454 15.375 .22034E-03 -1.5618 25 norm 8.2976 5.7168 .34817E-03 -1.5650 26 norm 14.499 4.9689 .26267E-03 -1.5632 27 norm .35028E-07 8.5259 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 Prefactor .11102E-09 7.4414 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.5747 .20059 .57606E-01 -.75701 30 Prefactor .79048 .22696 .89990E-01 -1.0008 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.66361e-07 Minuit parameter uncertainties: 1 4.45389 2 0.00604635 3 22.7401 4 3.78896 5 0.00022651 6 0.0010012 7 0.0114198 8 1.5683 9 0.0174598 10 9.38768 11 38.2533 12 2.68371 13 1.82696e-05 14 0.000633424 15 7.9508e-06 16 2.24827 17 3.61823e-05 18 3.04209 19 0.000280847 20 0.000696184 21 0.000663392 22 5.70822 23 2.81582e-05 24 15.3752 25 5.71676 26 4.96886 27 0.00109337 28 5.43229e-05 29 0.200691 30 0.22723 WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7691 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1220.1+3432_daily_bin2193 RA = 185.046, Dec = 34.5383 tmin = 807753601, tmax = 808012801 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='34655273', job_status='RUN', time_executed='2026-08-10 09:44:41.640451', time_epoch_executed='1786380281.64' WHERE source_name='4FGL J1220.1+3432' and cadence='daily' and bin_id='2193' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34655273 Creating custom pfile directory: /lscratch/kocevski/34655273/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34655273/ft1_4FGL_J1220.1+3432_daily_bin2193.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34655273/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34655273/ft1_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655273/ft1_filteredMKT_4FGL_J1220.1+3432_daily_bin2193.fits ra=185.046 dec=34.5383 rad=12.0 tmin=807753601.0 tmax=808012801.0 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 2.60 user 1.54 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34655273/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34655273/ft2_4FGL_J1220.1+3432_daily_bin2193.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/34655273/ft1_filteredMKT_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" outfile="/lscratch/kocevski/34655273/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.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 0.97 user 0.20 sys 0.14 Number of photons that the gtmktime cut: 727 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34655273/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34655273/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" ounumber of points = 7691 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1220.1+3432_daily_bin2193 RA = 185.046, Dec = 34.5383 tmin = 807753601, tmax = 808012801 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='34655449', job_status='RUN', time_executed='2026-08-10 09:45:04.123979', time_epoch_executed='1786380304.12' WHERE source_name='4FGL J1220.1+3432' and cadence='daily' and bin_id='2193' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34655449 Creating custom pfile directory: /lscratch/kocevski/34655449/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34655449/ft1_4FGL_J1220.1+3432_daily_bin2193.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34655449/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34655449/ft1_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655449/ft1_filteredMKT_4FGL_J1220.1+3432_daily_bin2193.fits ra=185.046 dec=34.5383 rad=12.0 tmin=807753601.0 tmax=808012801.0 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 1.43 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34655449/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34655449/ft2_4FGL_J1220.1+3432_daily_bin2193.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/34655449/ft1_filteredMKT_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" outfile="/lscratch/kocevski/34655449/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.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 0.98 user 0.18 sys 0.15 Number of photons that the gtmktime cut: 727 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34655449/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34655449/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" ouDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45462943 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 4.197e-08 6.334e-04 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 2.272e-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: 1.575e+00 2.007e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 185.046 34.538 Photon Flux Upper Limit: 4.31252499369e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00326250795313 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34654968/likelihoodResults_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.4550782 delta logL = -0.000448771014817 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.45463067 delta logL = -1.2351119949e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11250E-05 1.0000 .0000 .10000E+07 2 'Index ' .88062 1.0000 .0000 10.000 3 'Normalizat' 1.5748 1.0000 .10000E-01 10.000 4 'Prefactor ' .79023 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. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM MIGRAD STATUS=CONVERGED 38 CALLS 231 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.3401 .42118E-03** at limit ** 2 Index 2.1467 1.7770 -.35892E-05 .0000 3 Normalizat 1.5747 1.0427 -.33682E-05 -.41487E-05 4 Prefactor .79048 1.1392 .59258E-05 .21808E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14675 Normalizat = 1.57468 Prefactor = 0.790479 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM HESSE STATUS=FAILED 9 CALLS 240 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.3401 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50540 1.9224 -.35892E-05 -.60730 3 Normalizat 1.5747 1.0427 -.33682E-05 -.75701 4 Prefactor .79048 1.1392 .59258E-05 -1.0008 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.12708e-12 Minuit parameter uncertainties: 1 4.24885e-06 2 1.83773 3 1.05756 4 1.17612 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 7827.45462942 delta logL = 8.77753336681e-09 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 0.000e+00 4.249e-06 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.147e+00 1.838e+00 0.000e+00 1.000e+01 (-1.000e+00) 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 1.176e+00 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: 1.575e+00 1.058e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 185.046 34.538 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/34654968/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.26e-03', job_status='DONE', photon_flux_upper_limit='4.31e-08', time_completed='2026-08-10 09:48:09.637604', job_id='34654968', GAL2='0.79', fit_tolerance='1e-08', EG2='1.57', EG='1.57', time_epoch_completed='1786380489.64', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.79', dlogl='8.78e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.11' WHERE bin_id='2193' AND source_name='4FGL J1220.1+3432' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Aug 10 09:48:09 PDT 2026 file=/lscratch/kocevski/34655243/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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/34655243/ft2_4FGL_J1220.1+3432_daily_bin2193.fits .....................! real 8.95 user 7.92 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34655243/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" scfile=/lscratch/kocevski/34655243/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34655243/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655243/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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/34655243/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits .....................! real 66.42 user 61.66 sys 3.91 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 J1220.1+3432 @ 185.046 34.5383 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34655243/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits scfile=/lscratch/kocevski/34655243/ft2_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655243/cmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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=185.046 yref=34.5383 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.04 user 0.22 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34655243/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits scfile=/lscratch/kocevski/34655243/ft2_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655243/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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=185.046 yref=34.5383 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 1.08 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34655243/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" scfile=/lscratch/kocevski/34655243/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34655243/Model_4FGL_J1220.1+3432_daily_bin2193.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/34655052/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits.....................! real 26.38 user 24.61 sys 0.99 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34655052/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits', '/lscratch/kocevski/34655052/ft2_4FGL_J1220.1+3432_daily_bin2193.fits', expMap='/lscratch/kocevski/34655052/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', expCube='/lscratch/kocevski/34655052/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34655052/Model_4FGL_J1220.1+3432_daily_bin2193.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1220.1+3432' 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 1.941e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34655052/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits Spacecraft file(s): /lscratch/kocevski/34655052/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Exposure map: /lscratch/kocevski/34655052/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits Exposure cube: /lscratch/kocevski/34655052/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34655052/Model_4FGL_J1220.1+3432_daily_bin2193.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) = 7827.53886259 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45626919 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .53194 1.0000 .0000 .10000E+07 2 'Prefactor ' .76270E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.9003 1.0000 .0000 .10000E+07 4 'norm ' 3.0534 1.0000 .0000 .10000E+07 5 'Prefactor ' .32274E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .13498E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .12099E-05 1.0000 .0000 .10000E+07 8 'norm ' 3.0179 1.0000 .0000 .10000E+07 9 'Prefactor ' .10773 1.0000 .0000 .10000E+07 10 'norm ' 9.0871 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.383 1.0000 .0000 .10000E+07 12 'norm ' 18.100 1.0000 .0000 .10000E+07 13 'norm ' .21094E-07 1.0000 .0000 .10000E+07 14 'Prefactor ' .68880E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .44213E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9483 1.0000 .0000 .10000E+07 17 'Prefactor ' .62541E-05 1.0000 .0000 .10000E+07 18 'norm ' 2.8184 1.0000 .0000 .10000E+07 19 'Prefactor ' .55959E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .53289E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .51840E-04 1.0000 .0000 .10000E+07 22 'norm ' 9.6776 1.0000 .0000 .10000E+07 23 'Prefactor ' .10628E-01 1.0000 .0000 .10000E+07 24 'Prefactor ' 20.610 1.0000 .0000 .10000E+07 25 'norm ' 8.2797 1.0000 .0000 .10000E+07 26 'norm ' 14.511 1.0000 .0000 .10000E+07 27 'norm ' .29070E-03 1.0000 .0000 .10000E+07 28 'Prefactor ' .29657E-05 1.0000 .0000 .10000E+07 29 'Normalizat' 1.5743 1.0000 .10000E-01 10.000 30 'Prefactor ' .79082 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= 7827.455 FROM MIGRAD STATUS=CONVERGED 201 CALLS 2269 TOTAL EDM= .88E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .52873 6.0848 -.28838E-07 .29620E-01 2 Prefactor .23626E-06 28.505 .26987E-07** at limit ** 3 Prefactor 1.9080 1.6465 -.65154E-08 -.10823E-02 4 norm 3.0556 3.5064 -.72032E-08 -.79387E-02 5 Prefactor .18874E-08 6.5102 -.76038E-07** at limit ** 6 Prefactor .69944E-08 31.938 -.36234E-06** at limit ** 7 Prefactor .67119E-06 37.185 .25248E-06** at limit ** 8 norm 3.0068 1.5331 .40234E-07 .31281E-02 9 Prefactor .38347E-05 34.540 -.27514E-06** at limit ** 10 norm 9.0689 8.4894 .42254E-07 -.43675E-01 11 Prefactor 26.506 25.628 -.77849E-08 -.38640E-01 12 norm 18.101 2.6496 .34921E-07 .54715E-02 13 norm .55511E-10 1.4779 .20085E-06** at limit ** 14 Prefactor .41966E-07 1.9995 -.12692E-07** at limit ** 15 Prefactor .0000 2.3457 -.16753E-06** at limit ** 16 Prefactor 1.9485 2.2254 .11504E-06 .32188E-02 17 Prefactor .11102E-09 2.5827 -.24921E-07** at limit ** 18 norm 2.8181 3.0392 .54118E-08 .86955E-04 19 Prefactor .58287E-08 3.3426 -.35218E-07** at limit ** 20 Prefactor .16209E-07 4.3201 .55681E-07** at limit ** 21 Prefactor .45852E-07 1.9776 -.58871E-07** at limit ** 22 norm 9.6862 5.6987 .26544E-07 .18324E-02 23 Prefactor .0000 9.8875 -.43827E-07** at limit ** 24 Prefactor 20.454 1.1401 .11029E-08 -.20977E-02 25 norm 8.2976 5.5205 .28166E-07 .14636E-02 26 norm 14.499 4.9646 .26545E-07 .16623E-02 27 norm .35028E-07 7.9136 .64920E-07** at limit ** 28 Prefactor .11102E-09 3.5881 .19296E-07** at limit ** 29 Normalizat 1.5747 .23573 -.21781E-05 -.74344E-04 30 Prefactor .79048 .26644 .45336E-06 -.33911E-04 ERR DEF= .500 Final values: Prefactor = 0.52873 Prefactor = 2.36255e-07 Prefactor = 1.90801 norm = 3.05564 Prefactor = 1.88738e-09 Prefactor = 6.99441e-09 Prefactor = 6.71185e-07 norm = 3.00685 Prefactor = 3.83471e-06 norm = 9.06892 Prefactor = 26.5055 norm = 18.1013 norm = 5.55112e-11 Prefactor = 4.19664e-08 Prefactor = 0 Prefactor = 1.94851 Prefactor = 1.11022e-10 norm = 2.81814 Prefactor = 5.82867e-09 Prefactor = 1.62093e-08 Prefactor = 4.58522e-08 norm = 9.68616 Prefactor = 0 Prefactor = 20.4535 norm = 8.29755 norm = 14.4985 norm = 3.50275e-08 Prefactor = 1.11022e-10 Normalizat = 1.57468 Prefactor = 0.790479 tfile=/lscratch/kocevski/34655273/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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/34655273/ft2_4FGL_J1220.1+3432_daily_bin2193.fits .....................! real 9.20 user 8.21 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34655273/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" scfile=/lscratch/kocevski/34655273/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34655273/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655273/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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/34655273/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits .....................! real 69.74 user 64.28 sys 4.10 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 J1220.1+3432 @ 185.046 34.5383 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34655273/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits scfile=/lscratch/kocevski/34655273/ft2_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655273/cmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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=185.046 yref=34.5383 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.93 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34655273/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits scfile=/lscratch/kocevski/34655273/ft2_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655273/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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=185.046 yref=34.5383 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 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34655273/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" scfile=/lscratch/kocevski/34655273/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34655273/Model_4FGL_J1220.1+3432_daily_bin2193.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= 7827.455 FROM HESSE STATUS=OK 650 CALLS 2919 TOTAL EDM= .27E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .52873 9.3796 .75559E-03 -1.5693 2 Prefactor .23626E-06 38.686 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 1.9080 67.754 .75419E-03 -1.5680 4 norm 3.0556 3.7890 .58034E-03 -1.5673 5 Prefactor .18874E-08 6.7363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .69944E-08 35.876 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .67119E-06 48.573 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.0068 1.5683 .58395E-03 -1.5673 9 Prefactor .38347E-05 19.874 .13726E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 9.0689 9.3877 .33224E-03 -1.5648 11 Prefactor 26.506 38.253 .19853E-03 -1.5605 12 norm 18.101 2.6837 .23514E-03 -1.5623 13 norm .55511E-10 1.4708 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .41966E-07 2.3897 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 2.3037 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 1.9485 2.2483 .74326E-03 -1.5680 17 Prefactor .11102E-09 2.5834 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 2.8181 3.0421 .60560E-03 -1.5674 19 Prefactor .58287E-08 3.3955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .16209E-07 7.4707 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .45852E-07 2.3998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 9.6862 5.7082 .32188E-03 -1.5646 23 Prefactor .0000 9.8965 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 20.454 15.375 .22034E-03 -1.5618 25 norm 8.2976 5.7168 .34817E-03 -1.5650 26 norm 14.499 4.9689 .26267E-03 -1.5632 27 norm .35028E-07 8.5259 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 Prefactor .11102E-09 7.4414 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.5747 .20059 .57606E-01 -.75701 30 Prefactor .79048 .22696 .89990E-01 -1.0008 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.66361e-07 Minuit parameter uncertainties: 1 4.45389 2 0.00604635 3 22.7401 4 3.78896 5 0.00022651 6 0.0010012 7 0.0114198 8 1.5683 9 0.0174598 10 9.38768 11 38.2533 12 2.68371 13 1.82696e-05 14 0.000633424 15 7.9508e-06 16 2.24827 17 3.61823e-05 18 3.04209 19 0.000280847 20 0.000696184 21 0.000663392 22 5.70822 23 2.81582e-05 24 15.3752 25 5.71676 26 4.96886 27 0.00109337 28 5.43229e-05 29 0.200691 30 0.22723 tfile=/lscratch/kocevski/34655449/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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/34655449/ft2_4FGL_J1220.1+3432_daily_bin2193.fits .....................! real 8.69 user 7.71 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34655449/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" scfile=/lscratch/kocevski/34655449/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34655449/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655449/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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/34655449/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits .....................! real 65.86 user 60.94 sys 3.90 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 J1220.1+3432 @ 185.046 34.5383 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34655449/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits scfile=/lscratch/kocevski/34655449/ft2_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655449/cmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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=185.046 yref=34.5383 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 1.13 user 0.20 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34655449/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits scfile=/lscratch/kocevski/34655449/ft2_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655449/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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=185.046 yref=34.5383 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 0.91 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34655449/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" scfile=/lscratch/kocevski/34655449/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34655449/Model_4FGL_J1220.1+3432_daily_bin2193.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 GALnumber of points = 7691 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1220.1+3432_daily_bin2193 RA = 185.046, Dec = 34.5383 tmin = 807753601, tmax = 808012801 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='34655624', job_status='RUN', time_executed='2026-08-10 09:46:48.944439', time_epoch_executed='1786380408.94' WHERE source_name='4FGL J1220.1+3432' and cadence='daily' and bin_id='2193' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34655624 Creating custom pfile directory: /lscratch/kocevski/34655624/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34655624/ft1_4FGL_J1220.1+3432_daily_bin2193.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34655624/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34655624/ft1_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655624/ft1_filteredMKT_4FGL_J1220.1+3432_daily_bin2193.fits ra=185.046 dec=34.5383 rad=12.0 tmin=807753601.0 tmax=808012801.0 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 2.36 user 1.52 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34655624/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34655624/ft2_4FGL_J1220.1+3432_daily_bin2193.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/34655624/ft1_filteredMKT_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" outfile="/lscratch/kocevski/34655624/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.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 1.03 user 0.21 sys 0.13 Number of photons that the gtmktime cut: 727 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34655624/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34655624/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" ouDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45462943 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 4.197e-08 6.334e-04 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 2.272e-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: 1.575e+00 2.007e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 185.046 34.538 Photon Flux Upper Limit: 4.31252499369e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00326250795313 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34655052/likelihoodResults_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.4550782 delta logL = -0.000448771014817 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.45463067 delta logL = -1.2351119949e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11250E-05 1.0000 .0000 .10000E+07 2 'Index ' .88062 1.0000 .0000 10.000 3 'Normalizat' 1.5748 1.0000 .10000E-01 10.000 4 'Prefactor ' .79023 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. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM MIGRAD STATUS=CONVERGED 38 CALLS 231 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.3401 .42118E-03** at limit ** 2 Index 2.1467 1.7770 -.35892E-05 .0000 3 Normalizat 1.5747 1.0427 -.33682E-05 -.41487E-05 4 Prefactor .79048 1.1392 .59258E-05 .21808E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14675 Normalizat = 1.57468 Prefactor = 0.790479 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM HESSE STATUS=FAILED 9 CALLS 240 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.3401 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50540 1.9224 -.35892E-05 -.60730 3 Normalizat 1.5747 1.0427 -.33682E-05 -.75701 4 Prefactor .79048 1.1392 .59258E-05 -1.0008 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.12708e-12 Minuit parameter uncertainties: 1 4.24885e-06 2 1.83773 3 1.05756 4 1.17612 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 7827.45462942 delta logL = 8.77753336681e-09 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 0.000e+00 4.249e-06 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.147e+00 1.838e+00 0.000e+00 1.000e+01 (-1.000e+00) 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 1.176e+00 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: 1.575e+00 1.058e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 185.046 34.538 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/34655052/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.26e-03', job_status='DONE', photon_flux_upper_limit='4.31e-08', time_completed='2026-08-10 09:50:17.776937', job_id='34655052', GAL2='0.79', fit_tolerance='1e-08', EG2='1.57', EG='1.57', time_epoch_completed='1786380617.78', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.79', dlogl='8.78e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.11' WHERE bin_id='2193' AND source_name='4FGL J1220.1+3432' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Aug 10 09:50:18 PDT 2026 V02 Working on... /lscratch/kocevski/34655243/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits.....................! real 26.18 user 24.09 sys 1.04 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34655243/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits', '/lscratch/kocevski/34655243/ft2_4FGL_J1220.1+3432_daily_bin2193.fits', expMap='/lscratch/kocevski/34655243/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', expCube='/lscratch/kocevski/34655243/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34655243/Model_4FGL_J1220.1+3432_daily_bin2193.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1220.1+3432' 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 1.941e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34655243/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits Spacecraft file(s): /lscratch/kocevski/34655243/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Exposure map: /lscratch/kocevski/34655243/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits Exposure cube: /lscratch/kocevski/34655243/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34655243/Model_4FGL_J1220.1+3432_daily_bin2193.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) = 7827.53886259 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45626919 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .53194 1.0000 .0000 .10000E+07 2 'Prefactor ' .76270E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.9003 1.0000 .0000 .10000E+07 4 'norm ' 3.0534 1.0000 .0000 .10000E+07 5 'Prefactor ' .32274E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .13498E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .12099E-05 1.0000 .0000 .10000E+07 8 'norm ' 3.0179 1.0000 .0000 .10000E+07 9 'Prefactor ' .10773 1.0000 .0000 .10000E+07 10 'norm ' 9.0871 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.383 1.0000 .0000 .10000E+07 12 'norm ' 18.100 1.0000 .0000 .10000E+07 13 'norm ' .21094E-07 1.0000 .0000 .10000E+07 14 'Prefactor ' .68880E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .44213E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9483 1.0000 .0000 .10000E+07 17 'Prefactor ' .62541E-05 1.0000 .0000 .10000E+07 18 'norm ' 2.8184 1.0000 .0000 .10000E+07 19 'Prefactor ' .55959E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .53289E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .51840E-04 1.0000 .0000 .10000E+07 22 'norm ' 9.6776 1.0000 .0000 .10000E+07 23 'Prefactor ' .10628E-01 1.0000 .0000 .10000E+07 24 'Prefactor ' 20.610 1.0000 .0000 .10000E+07 25 'norm ' 8.2797 1.0000 .0000 .10000E+07 26 'norm ' 14.511 1.0000 .0000 .10000E+07 27 'norm ' .29070E-03 1.0000 .0000 .10000E+07 28 'Prefactor ' .29657E-05 1.0000 .0000 .10000E+07 29 'Normalizat' 1.5743 1.0000 .10000E-01 10.000 30 'Prefactor ' .79082 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= 7827.455 FROM MIGRAD STATUS=CONVERGED 201 CALLS 2269 TOTAL EDM= .88E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .52873 6.0848 -.28838E-07 .29620E-01 2 Prefactor .23626E-06 28.505 .26987E-07** at limit ** 3 Prefactor 1.9080 1.6465 -.65154E-08 -.10823E-02 4 norm 3.0556 3.5064 -.72032E-08 -.79387E-02 5 Prefactor .18874E-08 6.5102 -.76038E-07** at limit ** 6 Prefactor .69944E-08 31.938 -.36234E-06** at limit ** 7 Prefactor .67119E-06 37.185 .25248E-06** at limit ** 8 norm 3.0068 1.5331 .40234E-07 .31281E-02 9 Prefactor .38347E-05 34.540 -.27514E-06** at limit ** 10 norm 9.0689 8.4894 .42254E-07 -.43675E-01 11 Prefactor 26.506 25.628 -.77849E-08 -.38640E-01 12 norm 18.101 2.6496 .34921E-07 .54715E-02 13 norm .55511E-10 1.4779 .20085E-06** at limit ** 14 Prefactor .41966E-07 1.9995 -.12692E-07** at limit ** 15 Prefactor .0000 2.3457 -.16753E-06** at limit ** 16 Prefactor 1.9485 2.2254 .11504E-06 .32188E-02 17 Prefactor .11102E-09 2.5827 -.24921E-07** at limit ** 18 norm 2.8181 3.0392 .54118E-08 .86955E-04 19 Prefactor .58287E-08 3.3426 -.35218E-07** at limit ** 20 Prefactor .16209E-07 4.3201 .55681E-07** at limit ** 21 Prefactor .45852E-07 1.9776 -.58871E-07** at limit ** 22 norm 9.6862 5.6987 .26544E-07 .18324E-02 23 Prefactor .0000 9.8875 -.43827E-07** at limit ** 24 Prefactor 20.454 1.1401 .11029E-08 -.20977E-02 25 norm 8.2976 5.5205 .28166E-07 .14636E-02 26 norm 14.499 4.9646 .26545E-07 .16623E-02 27 norm .35028E-07 7.9136 .64920E-07** at limit ** 28 Prefactor .11102E-09 3.5881 .19296E-07** at limit ** 29 Normalizat 1.5747 .23573 -.21781E-05 -.74344E-04 30 Prefactor .79048 .26644 .45336E-06 -.33911E-04 ERR DEF= .500 Final values: Prefactor = 0.52873 Prefactor = 2.36255e-07 Prefactor = 1.90801 norm = 3.05564 Prefactor = 1.88738e-09 Prefactor = 6.99441e-09 Prefactor = 6.71185e-07 norm = 3.00685 Prefactor = 3.83471e-06 norm = 9.06892 Prefactor = 26.5055 norm = 18.1013 norm = 5.55112e-11 Prefactor = 4.19664e-08 Prefactor = 0 Prefactor = 1.94851 Prefactor = 1.11022e-10 norm = 2.81814 Prefactor = 5.82867e-09 Prefactor = 1.62093e-08 Prefactor = 4.58522e-08 norm = 9.68616 Prefactor = 0 Prefactor = 20.4535 norm = 8.29755 norm = 14.4985 norm = 3.50275e-08 Prefactor = 1.11022e-10 Normalizat = 1.57468 Prefactor = 0.790479 number of points = 7691 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1220.1+3432_daily_bin2193 RA = 185.046, Dec = 34.5383 tmin = 807753601, tmax = 808012801 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='34655655', job_status='RUN', time_executed='2026-08-10 09:47:30.943372', time_epoch_executed='1786380450.94' WHERE source_name='4FGL J1220.1+3432' and cadence='daily' and bin_id='2193' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/34655655 Creating custom pfile directory: /lscratch/kocevski/34655655/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/34655655/ft1_4FGL_J1220.1+3432_daily_bin2193.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=807753601.0 && nMetStart<808012801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/34655655/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/34655655/ft1_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655655/ft1_filteredMKT_4FGL_J1220.1+3432_daily_bin2193.fits ra=185.046 dec=34.5383 rad=12.0 tmin=807753601.0 tmax=808012801.0 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 2.66 user 1.61 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/34655655/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/34655655/ft2_4FGL_J1220.1+3432_daily_bin2193.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/34655655/ft1_filteredMKT_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" outfile="/lscratch/kocevski/34655655/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.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 1.26 user 0.19 sys 0.12 Number of photons that the gtmktime cut: 727 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/34655655/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits" evtable="EVENTS" scfile=/lscratch/kocevski/34655655/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" ou ********** ** 18 **HESSE ********** FCN= 7827.455 FROM HESSE STATUS=OK 650 CALLS 2919 TOTAL EDM= .27E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .52873 9.3796 .75559E-03 -1.5693 2 Prefactor .23626E-06 38.686 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 1.9080 67.754 .75419E-03 -1.5680 4 norm 3.0556 3.7890 .58034E-03 -1.5673 5 Prefactor .18874E-08 6.7363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .69944E-08 35.876 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .67119E-06 48.573 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.0068 1.5683 .58395E-03 -1.5673 9 Prefactor .38347E-05 19.874 .13726E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 9.0689 9.3877 .33224E-03 -1.5648 11 Prefactor 26.506 38.253 .19853E-03 -1.5605 12 norm 18.101 2.6837 .23514E-03 -1.5623 13 norm .55511E-10 1.4708 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .41966E-07 2.3897 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 2.3037 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 1.9485 2.2483 .74326E-03 -1.5680 17 Prefactor .11102E-09 2.5834 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 2.8181 3.0421 .60560E-03 -1.5674 19 Prefactor .58287E-08 3.3955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .16209E-07 7.4707 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .45852E-07 2.3998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 9.6862 5.7082 .32188E-03 -1.5646 23 Prefactor .0000 9.8965 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 20.454 15.375 .22034E-03 -1.5618 25 norm 8.2976 5.7168 .34817E-03 -1.5650 26 norm 14.499 4.9689 .26267E-03 -1.5632 27 norm .35028E-07 8.5259 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 Prefactor .11102E-09 7.4414 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.5747 .20059 .57606E-01 -.75701 30 Prefactor .79048 .22696 .89990E-01 -1.0008 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.66361e-07 Minuit parameter uncertainties: 1 4.45389 2 0.00604635 3 22.7401 4 3.78896 5 0.00022651 6 0.0010012 7 0.0114198 8 1.5683 9 0.0174598 10 9.38768 11 38.2533 12 2.68371 13 1.82696e-05 14 0.000633424 15 7.9508e-06 16 2.24827 17 3.61823e-05 18 3.04209 19 0.000280847 20 0.000696184 21 0.000663392 22 5.70822 23 2.81582e-05 24 15.3752 25 5.71676 26 4.96886 27 0.00109337 28 5.43229e-05 29 0.200691 30 0.22723 _V02 Working on... /lscratch/kocevski/34655273/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits.....................! real 26.56 user 24.67 sys 1.04 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34655273/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits', '/lscratch/kocevski/34655273/ft2_4FGL_J1220.1+3432_daily_bin2193.fits', expMap='/lscratch/kocevski/34655273/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', expCube='/lscratch/kocevski/34655273/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34655273/Model_4FGL_J1220.1+3432_daily_bin2193.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1220.1+3432' 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 1.941e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34655273/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits Spacecraft file(s): /lscratch/kocevski/34655273/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Exposure map: /lscratch/kocevski/34655273/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits Exposure cube: /lscratch/kocevski/34655273/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34655273/Model_4FGL_J1220.1+3432_daily_bin2193.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) = 7827.53886259 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45626919 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .53194 1.0000 .0000 .10000E+07 2 'Prefactor ' .76270E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.9003 1.0000 .0000 .10000E+07 4 'norm ' 3.0534 1.0000 .0000 .10000E+07 5 'Prefactor ' .32274E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .13498E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .12099E-05 1.0000 .0000 .10000E+07 8 'norm ' 3.0179 1.0000 .0000 .10000E+07 9 'Prefactor ' .10773 1.0000 .0000 .10000E+07 10 'norm ' 9.0871 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.383 1.0000 .0000 .10000E+07 12 'norm ' 18.100 1.0000 .0000 .10000E+07 13 'norm ' .21094E-07 1.0000 .0000 .10000E+07 14 'Prefactor ' .68880E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .44213E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9483 1.0000 .0000 .10000E+07 17 'Prefactor ' .62541E-05 1.0000 .0000 .10000E+07 18 'norm ' 2.8184 1.0000 .0000 .10000E+07 19 'Prefactor ' .55959E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .53289E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .51840E-04 1.0000 .0000 .10000E+07 22 'norm ' 9.6776 1.0000 .0000 .10000E+07 23 'Prefactor ' .10628E-01 1.0000 .0000 .10000E+07 24 'Prefactor ' 20.610 1.0000 .0000 .10000E+07 25 'norm ' 8.2797 1.0000 .0000 .10000E+07 26 'norm ' 14.511 1.0000 .0000 .10000E+07 27 'norm ' .29070E-03 1.0000 .00tfile=/lscratch/kocevski/34655624/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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/34655624/ft2_4FGL_J1220.1+3432_daily_bin2193.fits .....................! real 9.05 user 7.98 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34655624/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" scfile=/lscratch/kocevski/34655624/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34655624/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655624/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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/34655624/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits .....................! real 67.66 user 62.54 sys 3.98 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 J1220.1+3432 @ 185.046 34.5383 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34655624/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits scfile=/lscratch/kocevski/34655624/ft2_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655624/cmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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=185.046 yref=34.5383 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 0.22 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34655624/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits scfile=/lscratch/kocevski/34655624/ft2_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655624/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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=185.046 yref=34.5383 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 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34655624/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" scfile=/lscratch/kocevski/34655624/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34655624/Model_4FGL_J1220.1+3432_daily_bin2193.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/34655449/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits.....................! real 26.15 user 24.23 sys 1.02 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34655449/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits', '/lscratch/kocevski/34655449/ft2_4FGL_J1220.1+3432_daily_bin2193.fits', expMap='/lscratch/kocevski/34655449/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', expCube='/lscratch/kocevski/34655449/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34655449/Model_4FGL_J1220.1+3432_daily_bin2193.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1220.1+3432' 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 1.941e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34655449/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits Spacecraft file(s): /lscratch/kocevski/34655449/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Exposure map: /lscratch/kocevski/34655449/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits Exposure cube: /lscratch/kocevski/34655449/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34655449/Model_4FGL_J1220.1+3432_daily_bin2193.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) = 7827.53886259 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45626919 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .53194 1.0000 .0000 .10000E+07 2 'Prefactor ' .76270E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.9003 1.0000 .0000 .10000E+07 4 'norm ' 3.0534 1.0000 .0000 .10000E+07 5 'Prefactor ' .32274E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .13498E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .12099E-05 1.0000 .0000 .10000E+07 8 'norm ' 3.0179 1.0000 .0000 .10000E+07 9 'Prefactor ' .10773 1.0000 .0000 .10000E+07 10 'norm ' 9.0871 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.383 1.0000 .0000 .10000E+07 12 'norm ' 18.100 1.0000 .0000 .10000E+07 13 'norm ' .21094E-07 1.0000 .0000 .10000E+07 14 'Prefactor ' .68880E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .44213E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9483 1.0000 .0000 .10000E+07 17 'Prefactor ' .62541E-05 1.0000 .0000 .10000E+07 18 'norm ' 2.8184 1.0000 .0000 .10000E+07 19 'Prefactor ' .55959E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .53289E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .51840E-04 1.0000 .0000 .10000E+07 22 'norm ' 9.6776 1.0000 .0000 .10000E+07 23 'Prefactor ' .10628E-01 1.0000 .0000 .10000E+07 24 'Prefactor ' 20.610 1.0000 .0000 .10000E+07 25 'norm ' 8.2797 1.0000 .0000 .10000E+07 26 'norm ' 14.511 1.0000 .0000 .10000E+07 27 'norm ' .29070E-03 1.0000 .0000 .10000E+07 28 'Prefactor ' .29657E-05 1.0000 .0000 .10000E+07 29 'Normalizat' 1.5743 1.0000 .10000E-01 10.000 30 'Prefactor ' .79082 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= 7827.455 FROM MIGRAD STATUS=CONVERGED 201 CALLS 2269 TOTAL EDM= .88E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .52873 6.0848 -.28838E-07 .29620E-01 2 Prefactor .23626E-06 28.505 .26987E-07** at limit ** 3 Prefactor 1.9080 1.6465 -.65154E-08 -.10823E-02 4 norm 3.0556 3.5064 -.72032E-08 -.79387E-02 5 Prefactor .18874E-08 6.5102 -.76038E-07** at limit ** 6 Prefactor .69944E-08 31.938 -.36234E-06** at limit ** 7 Prefactor .67119E-06 37.185 .25248E-06** at limit ** 8 norm 3.0068 1.5331 .40234E-07 .31281E-02 9 Prefactor .38347E-05 34.540 -.27514E-06** at limit ** 10 norm 9.0689 8.4894 .42254E-07 -.43675E-01 11 Prefactor 26.506 25.628 -.77849E-08 -.38640E-01 12 norm 18.101 2.6496 .34921E-07 .54715E-02 13 norm .55511E-10 1.4779 .20085E-06** at limit ** 14 Prefactor .41966E-07 1.9995 -.12692E-07** at limit ** 15 Prefactor .0000 2.3457 -.16753E-06** at limit ** 16 Prefactor 1.9485 2.2254 .11504E-06 .32188E-02 17 Prefactor .11102E-09 2.5827 -.24921E-07** at limit ** 18 norm 2.8181 3.0392 .54118E-08 .86955E-04 19 Prefactor .58287E-08 3.3426 -.35218E-07** at limit ** 20 Prefactor .16209E-07 4.3201 .55681E-07** at limit ** 21 Prefactor .45852E-07 1.9776 -.58871E-07** at limit ** 22 norm 9.6862 5.6987 .26544E-07 .18324E-02 23 Prefactor .0000 9.8875 -.43827E-07** at limit ** 24 Prefactor 20.454 1.1401 .11029E-08 -.20977E-02 25 norm 8.2976 5.5205 .28166E-07 .14636E-02 26 norm 14.499 4.9646 .26545E-07 .16623E-02 27 norm .35028E-07 7.9136 .64920E-07** at limit ** 28 Prefactor .11102E-09 3.5881 .19296E-07** at limit ** 29 Normalizat 1.5747 .23573 -.21781E-05 -.74344E-04 30 Prefactor .79048 .26644 .45336E-06 -.33911E-04 ERR DEF= .500 Final values: Prefactor = 0.52873 Prefactor = 2.36255e-07 Prefactor = 1.90801 norm = 3.05564 Prefactor = 1.88738e-09 Prefactor = 6.99441e-09 Prefactor = 6.71185e-07 norm = 3.00685 Prefactor = 3.83471e-06 norm = 9.06892 Prefactor = 26.5055 norm = 18.1013 norm = 5.55112e-11 Prefactor = 4.19664e-08 Prefactor = 0 Prefactor = 1.94851 Prefactor = 1.11022e-10 norm = 2.81814 Prefactor = 5.82867e-09 Prefactor = 1.62093e-08 Prefactor = 4.58522e-08 norm = 9.68616 Prefactor = 0 Prefactor = 20.4535 norm = 8.29755 norm = 14.4985 norm = 3.50275e-08 Prefactor = 1.11022e-10 Normalizat = 1.57468 Prefactor = 0.790479 00 .10000E+07 28 'Prefactor ' .29657E-05 1.0000 .0000 .10000E+07 29 'Normalizat' 1.5743 1.0000 .10000E-01 10.000 30 'Prefactor ' .79082 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= 7827.455 FROM MIGRAD STATUS=CONVERGED 201 CALLS 2269 TOTAL EDM= .88E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .52873 6.0848 -.28838E-07 .29620E-01 2 Prefactor .23626E-06 28.505 .26987E-07** at limit ** 3 Prefactor 1.9080 1.6465 -.65154E-08 -.10823E-02 4 norm 3.0556 3.5064 -.72032E-08 -.79387E-02 5 Prefactor .18874E-08 6.5102 -.76038E-07** at limit ** 6 Prefactor .69944E-08 31.938 -.36234E-06** at limit ** 7 Prefactor .67119E-06 37.185 .25248E-06** at limit ** 8 norm 3.0068 1.5331 .40234E-07 .31281E-02 9 Prefactor .38347E-05 34.540 -.27514E-06** at limit ** 10 norm 9.0689 8.4894 .42254E-07 -.43675E-01 11 Prefactor 26.506 25.628 -.77849E-08 -.38640E-01 12 norm 18.101 2.6496 .34921E-07 .54715E-02 13 norm .55511E-10 1.4779 .20085E-06** at limit ** 14 Prefactor .41966E-07 1.9995 -.12692E-07** at limit ** 15 Prefactor .0000 2.3457 -.16753E-06** at limit ** 16 Prefactor 1.9485 2.2254 .11504E-06 .32188E-02 17 Prefactor .11102E-09 2.5827 -.24921E-07** at limit ** 18 norm 2.8181 3.0392 .54118E-08 .86955E-04 19 Prefactor .58287E-08 3.3426 -.35218E-07** at limit ** 20 Prefactor .16209E-07 4.3201 .55681E-07** at limit ** 21 Prefactor .45852E-07 1.9776 -.58871E-07** at limit ** 22 norm 9.6862 5.6987 .26544E-07 .18324E-02 23 Prefactor .0000 9.8875 -.43827E-07** at limit ** 24 Prefactor 20.454 1.1401 .11029E-08 -.20977E-02 25 norm 8.2976 5.5205 .28166E-07 .14636E-02 26 norm 14.499 4.9646 .26545E-07 .16623E-02 27 norm .35028E-07 7.9136 .64920E-07** at limit ** 28 Prefactor .11102E-09 3.5881 .19296E-07** at limit ** 29 Normalizat 1.5747 .23573 -.21781E-05 -.74344E-04 30 Prefactor .79048 .26644 .45336E-06 -.33911E-04 ERR DEF= .500 Final values: Prefactor = 0.52873 Prefactor = 2.36255e-07 Prefactor = 1.90801 norm = 3.05564 Prefactor = 1.88738e-09 Prefactor = 6.99441e-09 Prefactor = 6.71185e-07 norm = 3.00685 Prefactor = 3.83471e-06 norm = 9.06892 Prefactor = 26.5055 norm = 18.1013 norm = 5.55112e-11 Prefactor = 4.19664e-08 Prefactor = 0 Prefactor = 1.94851 Prefactor = 1.11022e-10 norm = 2.81814 Prefactor = 5.82867e-09 Prefactor = 1.62093e-08 Prefactor = 4.58522e-08 norm = 9.68616 Prefactor = 0 Prefactor = 20.4535 norm = 8.29755 norm = 14.4985 norm = 3.50275e-08 Prefactor = 1.11022e-10 Normalizat = 1.57468 Prefactor = 0.790479 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45462943 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 4.197e-08 6.334e-04 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 2.272e-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: 1.575e+00 2.007e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 185.046 34.538 Photon Flux Upper Limit: 4.31252499369e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00326250795313 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34655243/likelihoodResults_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.4550782 delta logL = -0.000448771014817 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.45463067 delta logL = -1.2351119949e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11250E-05 1.0000 .0000 .10000E+07 2 'Index ' .88062 1.0000 .0000 10.000 3 'Normalizat' 1.5748 1.0000 .10000E-01 10.000 4 'Prefactor ' .79023 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. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM MIGRAD STATUS=CONVERGED 38 CALLS 231 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.3401 .42118E-03** at limit ** 2 Index 2.1467 1.7770 -.35892E-05 .0000 3 Normalizat 1.5747 1.0427 -.33682E-05 -.41487E-05 4 Prefactor .79048 1.1392 .59258E-05 .21808E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14675 Normalizat = 1.57468 Prefactor = 0.790479 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM HESSE STATUS=FAILED 9 CALLS 240 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.3401 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50540 1.9224 -.35892E-05 -.60730 3 Normalizat 1.5747 1.0427 -.33682E-05 -.75701 4 Prefactor .79048 1.1392 .59258E-05 -1.0008 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.12708e-12 Minuit parameter uncertainties: 1 4.24885e-06 2 1.83773 3 1.05756 4 1.17612 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 7827.45462942 delta logL = 8.77753336681e-09 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 0.000e+00 4.249e-06 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.147e+00 1.838e+00 0.000e+00 1.000e+01 (-1.000e+00) 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 1.176e+00 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: 1.575e+00 1.058e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 185.046 34.538 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/34655243/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.26e-03', job_status='DONE', photon_flux_upper_limit='4.31e-08', time_completed='2026-08-10 09:52:08.939082', job_id='34655243', GAL2='0.79', fit_tolerance='1e-08', EG2='1.57', EG='1.57', time_epoch_completed='1786380728.94', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.79', dlogl='8.78e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.11' WHERE bin_id='2193' AND source_name='4FGL J1220.1+3432' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Aug 10 09:52:09 PDT 2026 ********** ** 18 **HESSE ********** FCN= 7827.455 FROM HESSE STATUS=OK 650 CALLS 2919 TOTAL EDM= .27E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .52873 9.3796 .75559E-03 -1.5693 2 Prefactor .23626E-06 38.686 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 1.9080 67.754 .75419E-03 -1.5680 4 norm 3.0556 3.7890 .58034E-03 -1.5673 5 Prefactor .18874E-08 6.7363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .69944E-08 35.876 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .67119E-06 48.573 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.0068 1.5683 .58395E-03 -1.5673 9 Prefactor .38347E-05 19.874 .13726E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 9.0689 9.3877 .33224E-03 -1.5648 11 Prefactor 26.506 38.253 .19853E-03 -1.5605 12 norm 18.101 2.6837 .23514E-03 -1.5623 13 norm .55511E-10 1.4708 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .41966E-07 2.3897 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 2.3037 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 1.9485 2.2483 .74326E-03 -1.5680 17 Prefactor .11102E-09 2.5834 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 2.8181 3.0421 .60560E-03 -1.5674 19 Prefactor .58287E-08 3.3955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .16209E-07 7.4707 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .45852E-07 2.3998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 9.6862 5.7082 .32188E-03 -1.5646 23 Prefactor .0000 9.8965 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 20.454 15.375 .22034E-03 -1.5618 25 norm 8.2976 5.7168 .34817E-03 -1.5650 26 norm 14.499 4.9689 .26267E-03 -1.5632 27 norm .35028E-07 8.5259 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 Prefactor .11102E-09 7.4414 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.5747 .20059 .57606E-01 -.75701 30 Prefactor .79048 .22696 .89990E-01 -1.0008 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.66361e-07 Minuit parameter uncertainties: 1 4.45389 2 0.00604635 3 22.7401 4 3.78896 5 0.00022651 6 0.0010012 7 0.0114198 8 1.5683 9 0.0174598 10 9.38768 11 38.2533 12 2.68371 13 1.82696e-05 14 0.000633424 15 7.9508e-06 16 2.24827 17 3.61823e-05 18 3.04209 19 0.000280847 20 0.000696184 21 0.000663392 22 5.70822 23 2.81582e-05 24 15.3752 25 5.71676 26 4.96886 27 0.00109337 28 5.43229e-05 29 0.200691 30 0.22723 ********** ** 18 **HESSE ********** FCN= 7827.455 FROM HESSE STATUS=OK 650 CALLS 2919 TOTAL EDM= .27E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .52873 9.3796 .75559E-03 -1.5693 2 Prefactor .23626E-06 38.686 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 1.9080 67.754 .75419E-03 -1.5680 4 norm 3.0556 3.7890 .58034E-03 -1.5673 5 Prefactor .18874E-08 6.7363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .69944E-08 35.876 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .67119E-06 48.573 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.0068 1.5683 .58395E-03 -1.5673 9 Prefactor .38347E-05 19.874 .13726E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 9.0689 9.3877 .33224E-03 -1.5648 11 Prefactor 26.506 38.253 .19853E-03 -1.5605 12 norm 18.101 2.6837 .23514E-03 -1.5623 13 norm .55511E-10 1.4708 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .41966E-07 2.3897 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 2.3037 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 1.9485 2.2483 .74326E-03 -1.5680 17 Prefactor .11102E-09 2.5834 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 2.8181 3.0421 .60560E-03 -1.5674 19 Prefactor .58287E-08 3.3955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .16209E-07 7.4707 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .45852E-07 2.3998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 9.6862 5.7082 .32188E-03 -1.5646 23 Prefactor .0000 9.8965 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 20.454 15.375 .22034E-03 -1.5618 25 norm 8.2976 5.7168 .34817E-03 -1.5650 26 norm 14.499 4.9689 .26267E-03 -1.5632 27 norm .35028E-07 8.5259 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 Prefactor .11102E-09 7.4414 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.5747 .20059 .57606E-01 -.75701 30 Prefactor .79048 .22696 .89990E-01 -1.0008 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.66361e-07 Minuit parameter uncertainties: 1 4.45389 2 0.00604635 3 22.7401 4 3.78896 5 0.00022651 6 0.0010012 7 0.0114198 8 1.5683 9 0.0174598 10 9.38768 11 38.2533 12 2.68371 13 1.82696e-05 14 0.000633424 15 7.9508e-06 16 2.24827 17 3.61823e-05 18 3.04209 19 0.000280847 20 0.000696184 21 0.000663392 22 5.70822 23 2.81582e-05 24 15.3752 25 5.71676 26 4.96886 27 0.00109337 28 5.43229e-05 29 0.200691 30 0.22723 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45462943 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 4.197e-08 6.334e-04 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 2.272e-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: 1.575e+00 2.007e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 185.046 34.538 Photon Flux Upper Limit: 4.31252499369e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00326250795313 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34655273/likelihoodResults_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.4550782 delta logL = -0.000448771014817 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.45463067 delta logL = -1.2351119949e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11250E-05 1.0000 .0000 .10000E+07 2 'Index ' .88062 1.0000 .0000 10.000 3 'Normalizat' 1.5748 1.0000 .10000E-01 10.000 4 'Prefactor ' .79023 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. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM MIGRAD STATUS=CONVERGED 38 CALLS 231 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.3401 .42118E-03** at limit ** 2 Index 2.1467 1.7770 -.35892E-05 .0000 3 Normalizat 1.5747 1.0427 -.33682E-05 -.41487E-05 4 Prefactor .79048 1.1392 .59258E-05 .21808E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14675 Normalizat = 1.57468 Prefactor = 0.790479 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM HESSE STATUS=FAILED 9 CALLS 240 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.3401 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50540 1.9224 -.35892E-05 -.60730 3 Normalizat 1.5747 1.0427 -.33682E-05 -.75701 4 Prefactor .79048 1.1392 .59258E-05 -1.0008 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.12708e-12 Minuit parameter uncertainties: 1 4.24885e-06 2 1.83773 3 1.05756 4 1.17612 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 7827.45462942 delta logL = 8.77753336681e-09 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 0.000e+00 4.249e-06 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.147e+00 1.838e+00 0.000e+00 1.000e+01 (-1.000e+00) 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 1.176e+00 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: 1.575e+00 1.058e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 185.046 34.538 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/34655273/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.26e-03', job_status='DONE', photon_flux_upper_limit='4.31e-08', time_completed='2026-08-10 09:53:01.083983', job_id='34655273', GAL2='0.79', fit_tolerance='1e-08', EG2='1.57', EG='1.57', time_epoch_completed='1786380781.08', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.79', dlogl='8.78e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.11' WHERE bin_id='2193' AND source_name='4FGL J1220.1+3432' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Aug 10 09:53:01 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45462943 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 4.197e-08 6.334e-04 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 2.272e-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: 1.575e+00 2.007e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 185.046 34.538 Photon Flux Upper Limit: 4.31252499369e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00326250795313 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34655449/likelihoodResults_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.4550782 delta logL = -0.000448771014817 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.45463067 delta logL = -1.2351119949e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11250E-05 1.0000 .0000 .10000E+07 2 'Index ' .88062 1.0000 .0000 10.000 3 'Normalizat' 1.5748 1.0000 .10000E-01 10.000 4 'Prefactor ' .79023 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. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM MIGRAD STATUS=CONVERGED 38 CALLS 231 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.3401 .42118E-03** at limit ** 2 Index 2.1467 1.7770 -.35892E-05 .0000 3 Normalizat 1.5747 1.0427 -.33682E-05 -.41487E-05 4 Prefactor .79048 1.1392 .59258E-05 .21808E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14675 Normalizat = 1.57468 Prefactor = 0.790479 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM HESSE STATUS=FAILED 9 CALLS 240 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.3401 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50540 1.9224 -.35892E-05 -.60730 3 Normalizat 1.5747 1.0427 -.33682E-05 -.75701 4 Prefactor .79048 1.1392 .59258E-05 -1.0008 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.12708e-12 Minuit parameter uncertainties: 1 4.24885e-06 2 1.83773 3 1.05756 4 1.17612 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 7827.45462942 delta logL = 8.77753336681e-09 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 0.000e+00 4.249e-06 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.147e+00 1.838e+00 0.000e+00 1.000e+01 (-1.000e+00) 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 1.176e+00 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: 1.575e+00 1.058e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 185.046 34.538 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/34655449/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.26e-03', job_status='DONE', photon_flux_upper_limit='4.31e-08', time_completed='2026-08-10 09:53:08.604022', job_id='34655449', GAL2='0.79', fit_tolerance='1e-08', EG2='1.57', EG='1.57', time_epoch_completed='1786380788.6', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.79', dlogl='8.78e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.11' WHERE bin_id='2193' AND source_name='4FGL J1220.1+3432' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Aug 10 09:53:09 PDT 2026 tfile=/lscratch/kocevski/34655655/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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/34655655/ft2_4FGL_J1220.1+3432_daily_bin2193.fits .....................! real 9.53 user 8.18 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/34655655/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" scfile=/lscratch/kocevski/34655655/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" expcube=/lscratch/kocevski/34655655/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655655/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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/34655655/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits .....................! real 80.03 user 73.76 sys 4.74 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 J1220.1+3432 @ 185.046 34.5383 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/34655655/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits scfile=/lscratch/kocevski/34655655/ft2_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655655/cmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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=185.046 yref=34.5383 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 1.33 user 0.31 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/34655655/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits scfile=/lscratch/kocevski/34655655/ft2_4FGL_J1220.1+3432_daily_bin2193.fits outfile=/lscratch/kocevski/34655655/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.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=185.046 yref=34.5383 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 1.91 user 0.32 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/34655655/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits evtable="EVENTS" scfile=/lscratch/kocevski/34655655/ft2_4FGL_J1220.1+3432_daily_bin2193.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/34655655/Model_4FGL_J1220.1+3432_daily_bin2193.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/34655624/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits.....................! real 26.52 user 24.49 sys 1.14 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34655624/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits', '/lscratch/kocevski/34655624/ft2_4FGL_J1220.1+3432_daily_bin2193.fits', expMap='/lscratch/kocevski/34655624/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', expCube='/lscratch/kocevski/34655624/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34655624/Model_4FGL_J1220.1+3432_daily_bin2193.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1220.1+3432' 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 1.941e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34655624/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits Spacecraft file(s): /lscratch/kocevski/34655624/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Exposure map: /lscratch/kocevski/34655624/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits Exposure cube: /lscratch/kocevski/34655624/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34655624/Model_4FGL_J1220.1+3432_daily_bin2193.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) = 7827.53886259 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45626919 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .53194 1.0000 .0000 .10000E+07 2 'Prefactor ' .76270E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.9003 1.0000 .0000 .10000E+07 4 'norm ' 3.0534 1.0000 .0000 .10000E+07 5 'Prefactor ' .32274E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .13498E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .12099E-05 1.0000 .0000 .10000E+07 8 'norm ' 3.0179 1.0000 .0000 .10000E+07 9 'Prefactor ' .10773 1.0000 .0000 .10000E+07 10 'norm ' 9.0871 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.383 1.0000 .0000 .10000E+07 12 'norm ' 18.100 1.0000 .0000 .10000E+07 13 'norm ' .21094E-07 1.0000 .0000 .10000E+07 14 'Prefactor ' .68880E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .44213E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9483 1.0000 .0000 .10000E+07 17 'Prefactor ' .62541E-05 1.0000 .0000 .10000E+07 18 'norm ' 2.8184 1.0000 .0000 .10000E+07 19 'Prefactor ' .55959E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .53289E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .51840E-04 1.0000 .0000 .10000E+07 22 'norm ' 9.6776 1.0000 .0000 .10000E+07 23 'Prefactor ' .10628E-01 1.0000 .0000 .10000E+07 24 'Prefactor ' 20.610 1.0000 .0000 .10000E+07 25 'norm ' 8.2797 1.0000 .0000 .10000E+07 26 'norm ' 14.511 1.0000 .0000 .10000E+07 27 'norm ' .29070E-03 1.0000 .0000 .10000E+07 28 'Prefactor ' .29657E-05 1.0000 .0000 .10000E+07 29 'Normalizat' 1.5743 1.0000 .10000E-01 10.000 30 'Prefactor ' .79082 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= 7827.455 FROM MIGRAD STATUS=CONVERGED 201 CALLS 2269 TOTAL EDM= .88E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .52873 6.0848 -.28838E-07 .29620E-01 2 Prefactor .23626E-06 28.505 .26987E-07** at limit ** 3 Prefactor 1.9080 1.6465 -.65154E-08 -.10823E-02 4 norm 3.0556 3.5064 -.72032E-08 -.79387E-02 5 Prefactor .18874E-08 6.5102 -.76038E-07** at limit ** 6 Prefactor .69944E-08 31.938 -.36234E-06** at limit ** 7 Prefactor .67119E-06 37.185 .25248E-06** at limit ** 8 norm 3.0068 1.5331 .40234E-07 .31281E-02 9 Prefactor .38347E-05 34.540 -.27514E-06** at limit ** 10 norm 9.0689 8.4894 .42254E-07 -.43675E-01 11 Prefactor 26.506 25.628 -.77849E-08 -.38640E-01 12 norm 18.101 2.6496 .34921E-07 .54715E-02 13 norm .55511E-10 1.4779 .20085E-06** at limit ** 14 Prefactor .41966E-07 1.9995 -.12692E-07** at limit ** 15 Prefactor .0000 2.3457 -.16753E-06** at limit ** 16 Prefactor 1.9485 2.2254 .11504E-06 .32188E-02 17 Prefactor .11102E-09 2.5827 -.24921E-07** at limit ** 18 norm 2.8181 3.0392 .54118E-08 .86955E-04 19 Prefactor .58287E-08 3.3426 -.35218E-07** at limit ** 20 Prefactor .16209E-07 4.3201 .55681E-07** at limit ** 21 Prefactor .45852E-07 1.9776 -.58871E-07** at limit ** 22 norm 9.6862 5.6987 .26544E-07 .18324E-02 23 Prefactor .0000 9.8875 -.43827E-07** at limit ** 24 Prefactor 20.454 1.1401 .11029E-08 -.20977E-02 25 norm 8.2976 5.5205 .28166E-07 .14636E-02 26 norm 14.499 4.9646 .26545E-07 .16623E-02 27 norm .35028E-07 7.9136 .64920E-07** at limit ** 28 Prefactor .11102E-09 3.5881 .19296E-07** at limit ** 29 Normalizat 1.5747 .23573 -.21781E-05 -.74344E-04 30 Prefactor .79048 .26644 .45336E-06 -.33911E-04 ERR DEF= .500 Final values: Prefactor = 0.52873 Prefactor = 2.36255e-07 Prefactor = 1.90801 norm = 3.05564 Prefactor = 1.88738e-09 Prefactor = 6.99441e-09 Prefactor = 6.71185e-07 norm = 3.00685 Prefactor = 3.83471e-06 norm = 9.06892 Prefactor = 26.5055 norm = 18.1013 norm = 5.55112e-11 Prefactor = 4.19664e-08 Prefactor = 0 Prefactor = 1.94851 Prefactor = 1.11022e-10 norm = 2.81814 Prefactor = 5.82867e-09 Prefactor = 1.62093e-08 Prefactor = 4.58522e-08 norm = 9.68616 Prefactor = 0 Prefactor = 20.4535 norm = 8.29755 norm = 14.4985 norm = 3.50275e-08 Prefactor = 1.11022e-10 Normalizat = 1.57468 Prefactor = 0.790479 ********** ** 18 **HESSE ********** FCN= 7827.455 FROM HESSE STATUS=OK 650 CALLS 2919 TOTAL EDM= .27E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .52873 9.3796 .75559E-03 -1.5693 2 Prefactor .23626E-06 38.686 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 1.9080 67.754 .75419E-03 -1.5680 4 norm 3.0556 3.7890 .58034E-03 -1.5673 5 Prefactor .18874E-08 6.7363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .69944E-08 35.876 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .67119E-06 48.573 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.0068 1.5683 .58395E-03 -1.5673 9 Prefactor .38347E-05 19.874 .13726E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 9.0689 9.3877 .33224E-03 -1.5648 11 Prefactor 26.506 38.253 .19853E-03 -1.5605 12 norm 18.101 2.6837 .23514E-03 -1.5623 13 norm .55511E-10 1.4708 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .41966E-07 2.3897 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 2.3037 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 1.9485 2.2483 .74326E-03 -1.5680 17 Prefactor .11102E-09 2.5834 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 2.8181 3.0421 .60560E-03 -1.5674 19 Prefactor .58287E-08 3.3955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .16209E-07 7.4707 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .45852E-07 2.3998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 9.6862 5.7082 .32188E-03 -1.5646 23 Prefactor .0000 9.8965 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 20.454 15.375 .22034E-03 -1.5618 25 norm 8.2976 5.7168 .34817E-03 -1.5650 26 norm 14.499 4.9689 .26267E-03 -1.5632 27 norm .35028E-07 8.5259 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 Prefactor .11102E-09 7.4414 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.5747 .20059 .57606E-01 -.75701 30 Prefactor .79048 .22696 .89990E-01 -1.0008 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.66361e-07 Minuit parameter uncertainties: 1 4.45389 2 0.00604635 3 22.7401 4 3.78896 5 0.00022651 6 0.0010012 7 0.0114198 8 1.5683 9 0.0174598 10 9.38768 11 38.2533 12 2.68371 13 1.82696e-05 14 0.000633424 15 7.9508e-06 16 2.24827 17 3.61823e-05 18 3.04209 19 0.000280847 20 0.000696184 21 0.000663392 22 5.70822 23 2.81582e-05 24 15.3752 25 5.71676 26 4.96886 27 0.00109337 28 5.43229e-05 29 0.200691 30 0.22723 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45462943 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 4.197e-08 6.334e-04 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 2.272e-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: 1.575e+00 2.007e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 185.046 34.538 Photon Flux Upper Limit: 4.31252499369e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00326250795313 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34655624/likelihoodResults_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.4550782 delta logL = -0.000448771014817 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.45463067 delta logL = -1.2351119949e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11250E-05 1.0000 .0000 .10000E+07 2 'Index ' .88062 1.0000 .0000 10.000 3 'Normalizat' 1.5748 1.0000 .10000E-01 10.000 4 'Prefactor ' .79023 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. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM MIGRAD STATUS=CONVERGED 38 CALLS 231 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.3401 .42118E-03** at limit ** 2 Index 2.1467 1.7770 -.35892E-05 .0000 3 Normalizat 1.5747 1.0427 -.33682E-05 -.41487E-05 4 Prefactor .79048 1.1392 .59258E-05 .21808E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14675 Normalizat = 1.57468 Prefactor = 0.790479 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM HESSE STATUS=FAILED 9 CALLS 240 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.3401 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50540 1.9224 -.35892E-05 -.60730 3 Normalizat 1.5747 1.0427 -.33682E-05 -.75701 4 Prefactor .79048 1.1392 .59258E-05 -1.0008 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.12708e-12 Minuit parameter uncertainties: 1 4.24885e-06 2 1.83773 3 1.05756 4 1.17612 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 7827.45462942 delta logL = 8.77753336681e-09 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 0.000e+00 4.249e-06 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.147e+00 1.838e+00 0.000e+00 1.000e+01 (-1.000e+00) 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 1.176e+00 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: 1.575e+00 1.058e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 185.046 34.538 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/34655624/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.26e-03', job_status='DONE', photon_flux_upper_limit='4.31e-08', time_completed='2026-08-10 09:55:02.357436', job_id='34655624', GAL2='0.79', fit_tolerance='1e-08', EG2='1.57', EG='1.57', time_epoch_completed='1786380902.36', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.79', dlogl='8.78e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.11' WHERE bin_id='2193' AND source_name='4FGL J1220.1+3432' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Aug 10 09:55:02 PDT 2026 _V02 Working on... /lscratch/kocevski/34655655/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits.....................! real 31.96 user 29.00 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/34655655/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits', '/lscratch/kocevski/34655655/ft2_4FGL_J1220.1+3432_daily_bin2193.fits', expMap='/lscratch/kocevski/34655655/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', expCube='/lscratch/kocevski/34655655/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/34655655/Model_4FGL_J1220.1+3432_daily_bin2193.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1220.1+3432' 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 1.941e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/34655655/ft1_filtered_4FGL_J1220.1+3432_daily_bin2193.fits Spacecraft file(s): /lscratch/kocevski/34655655/ft2_4FGL_J1220.1+3432_daily_bin2193.fits Exposure map: /lscratch/kocevski/34655655/expmap_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits Exposure cube: /lscratch/kocevski/34655655/ltcube_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/34655655/Model_4FGL_J1220.1+3432_daily_bin2193.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) = 7827.53886259 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45626919 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .53194 1.0000 .0000 .10000E+07 2 'Prefactor ' .76270E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.9003 1.0000 .0000 .10000E+07 4 'norm ' 3.0534 1.0000 .0000 .10000E+07 5 'Prefactor ' .32274E-02 1.0000 .0000 .10000E+07 6 'Prefactor ' .13498E-04 1.0000 .0000 .10000E+07 7 'Prefactor ' .12099E-05 1.0000 .0000 .10000E+07 8 'norm ' 3.0179 1.0000 .0000 .10000E+07 9 'Prefactor ' .10773 1.0000 .0000 .10000E+07 10 'norm ' 9.0871 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.383 1.0000 .0000 .10000E+07 12 'norm ' 18.100 1.0000 .0000 .10000E+07 13 'norm ' .21094E-07 1.0000 .0000 .10000E+07 14 'Prefactor ' .68880E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .44213E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.9483 1.0000 .0000 .10000E+07 17 'Prefactor ' .62541E-05 1.0000 .0000 .10000E+07 18 'norm ' 2.8184 1.0000 .0000 .10000E+07 19 'Prefactor ' .55959E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .53289E-03 1.0000 .0000 .10000E+07 21 'Prefactor ' .51840E-04 1.0000 .0000 .10000E+07 22 'norm ' 9.6776 1.0000 .0000 .10000E+07 23 'Prefactor ' .10628E-01 1.0000 .0000 .10000E+07 24 'Prefactor ' 20.610 1.0000 .0000 .10000E+07 25 'norm ' 8.2797 1.0000 .0000 .10000E+07 26 'norm ' 14.511 1.0000 .0000 .10000E+07 27 'norm ' .29070E-03 1.0000 .0000 .10000E+07 28 'Prefactor ' .29657E-05 1.0000 .0000 .10000E+07 29 'Normalizat' 1.5743 1.0000 .10000E-01 10.000 30 'Prefactor ' .79082 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= 7827.455 FROM MIGRAD STATUS=CONVERGED 201 CALLS 2269 TOTAL EDM= .88E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .52873 6.0848 -.28838E-07 .29620E-01 2 Prefactor .23626E-06 28.505 .26987E-07** at limit ** 3 Prefactor 1.9080 1.6465 -.65154E-08 -.10823E-02 4 norm 3.0556 3.5064 -.72032E-08 -.79387E-02 5 Prefactor .18874E-08 6.5102 -.76038E-07** at limit ** 6 Prefactor .69944E-08 31.938 -.36234E-06** at limit ** 7 Prefactor .67119E-06 37.185 .25248E-06** at limit ** 8 norm 3.0068 1.5331 .40234E-07 .31281E-02 9 Prefactor .38347E-05 34.540 -.27514E-06** at limit ** 10 norm 9.0689 8.4894 .42254E-07 -.43675E-01 11 Prefactor 26.506 25.628 -.77849E-08 -.38640E-01 12 norm 18.101 2.6496 .34921E-07 .54715E-02 13 norm .55511E-10 1.4779 .20085E-06** at limit ** 14 Prefactor .41966E-07 1.9995 -.12692E-07** at limit ** 15 Prefactor .0000 2.3457 -.16753E-06** at limit ** 16 Prefactor 1.9485 2.2254 .11504E-06 .32188E-02 17 Prefactor .11102E-09 2.5827 -.24921E-07** at limit ** 18 norm 2.8181 3.0392 .54118E-08 .86955E-04 19 Prefactor .58287E-08 3.3426 -.35218E-07** at limit ** 20 Prefactor .16209E-07 4.3201 .55681E-07** at limit ** 21 Prefactor .45852E-07 1.9776 -.58871E-07** at limit ** 22 norm 9.6862 5.6987 .26544E-07 .18324E-02 23 Prefactor .0000 9.8875 -.43827E-07** at limit ** 24 Prefactor 20.454 1.1401 .11029E-08 -.20977E-02 25 norm 8.2976 5.5205 .28166E-07 .14636E-02 26 norm 14.499 4.9646 .26545E-07 .16623E-02 27 norm .35028E-07 7.9136 .64920E-07** at limit ** 28 Prefactor .11102E-09 3.5881 .19296E-07** at limit ** 29 Normalizat 1.5747 .23573 -.21781E-05 -.74344E-04 30 Prefactor .79048 .26644 .45336E-06 -.33911E-04 ERR DEF= .500 Final values: Prefactor = 0.52873 Prefactor = 2.36255e-07 Prefactor = 1.90801 norm = 3.05564 Prefactor = 1.88738e-09 Prefactor = 6.99441e-09 Prefactor = 6.71185e-07 norm = 3.00685 Prefactor = 3.83471e-06 norm = 9.06892 Prefactor = 26.5055 norm = 18.1013 norm = 5.55112e-11 Prefactor = 4.19664e-08 Prefactor = 0 Prefactor = 1.94851 Prefactor = 1.11022e-10 norm = 2.81814 Prefactor = 5.82867e-09 Prefactor = 1.62093e-08 Prefactor = 4.58522e-08 norm = 9.68616 Prefactor = 0 Prefactor = 20.4535 norm = 8.29755 norm = 14.4985 norm = 3.50275e-08 Prefactor = 1.11022e-10 Normalizat = 1.57468 Prefactor = 0.790479 ********** ** 18 **HESSE ********** FCN= 7827.455 FROM HESSE STATUS=OK 650 CALLS 2919 TOTAL EDM= .27E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .52873 9.3796 .75559E-03 -1.5693 2 Prefactor .23626E-06 38.686 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 1.9080 67.754 .75419E-03 -1.5680 4 norm 3.0556 3.7890 .58034E-03 -1.5673 5 Prefactor .18874E-08 6.7363 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .69944E-08 35.876 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .67119E-06 48.573 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 3.0068 1.5683 .58395E-03 -1.5673 9 Prefactor .38347E-05 19.874 .13726E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 9.0689 9.3877 .33224E-03 -1.5648 11 Prefactor 26.506 38.253 .19853E-03 -1.5605 12 norm 18.101 2.6837 .23514E-03 -1.5623 13 norm .55511E-10 1.4708 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .41966E-07 2.3897 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 2.3037 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 1.9485 2.2483 .74326E-03 -1.5680 17 Prefactor .11102E-09 2.5834 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm 2.8181 3.0421 .60560E-03 -1.5674 19 Prefactor .58287E-08 3.3955 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .16209E-07 7.4707 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .45852E-07 2.3998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 norm 9.6862 5.7082 .32188E-03 -1.5646 23 Prefactor .0000 9.8965 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 20.454 15.375 .22034E-03 -1.5618 25 norm 8.2976 5.7168 .34817E-03 -1.5650 26 norm 14.499 4.9689 .26267E-03 -1.5632 27 norm .35028E-07 8.5259 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 28 Prefactor .11102E-09 7.4414 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 29 Normalizat 1.5747 .20059 .57606E-01 -.75701 30 Prefactor .79048 .22696 .89990E-01 -1.0008 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.66361e-07 Minuit parameter uncertainties: 1 4.45389 2 0.00604635 3 22.7401 4 3.78896 5 0.00022651 6 0.0010012 7 0.0114198 8 1.5683 9 0.0174598 10 9.38768 11 38.2533 12 2.68371 13 1.82696e-05 14 0.000633424 15 7.9508e-06 16 2.24827 17 3.61823e-05 18 3.04209 19 0.000280847 20 0.000696184 21 0.000663392 22 5.70822 23 2.81582e-05 24 15.3752 25 5.71676 26 4.96886 27 0.00109337 28 5.43229e-05 29 0.200691 30 0.22723 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 7827.45462943 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 4.197e-08 6.334e-04 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.107e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 2.272e-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: 1.575e+00 2.007e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 185.046 34.538 Photon Flux Upper Limit: 4.31252499369e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00326250795313 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/34655655/likelihoodResults_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.4550782 delta logL = -0.000448771014817 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 7827.45463067 delta logL = -1.2351119949e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11250E-05 1.0000 .0000 .10000E+07 2 'Index ' .88062 1.0000 .0000 10.000 3 'Normalizat' 1.5748 1.0000 .10000E-01 10.000 4 'Prefactor ' .79023 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. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM MIGRAD STATUS=CONVERGED 38 CALLS 231 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.3401 .42118E-03** at limit ** 2 Index 2.1467 1.7770 -.35892E-05 .0000 3 Normalizat 1.5747 1.0427 -.33682E-05 -.41487E-05 4 Prefactor .79048 1.1392 .59258E-05 .21808E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.14675 Normalizat = 1.57468 Prefactor = 0.790479 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 7827.455 FROM HESSE STATUS=FAILED 9 CALLS 240 TOTAL EDM= .41E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.3401 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .50540 1.9224 -.35892E-05 -.60730 3 Normalizat 1.5747 1.0427 -.33682E-05 -.75701 4 Prefactor .79048 1.1392 .59258E-05 -1.0008 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 4.12708e-12 Minuit parameter uncertainties: 1 4.24885e-06 2 1.83773 3 1.05756 4 1.17612 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 7827.45462942 delta logL = 8.77753336681e-09 Extracting fit parameters... 4FGL J1220.1+3432 Spectrum: PowerLaw 299 Prefactor: 0.000e+00 4.249e-06 0.000e+00 1.000e+06 ( 1.000e-13) 300 Index: 2.147e+00 1.838e+00 0.000e+00 1.000e+01 (-1.000e+00) 301 Scale: 1.673e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 610 Prefactor: 7.905e-01 1.176e+00 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: 1.575e+00 1.058e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 185.046 34.538 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/34655655/cmap_HighResolution_807753601_808012801_4FGL_J1220.1+3432_daily_bin2193.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.26e-03', job_status='DONE', photon_flux_upper_limit='4.31e-08', time_completed='2026-08-10 09:57:20.544235', job_id='34655655', GAL2='0.79', fit_tolerance='1e-08', EG2='1.57', EG='1.57', time_epoch_completed='1786381040.54', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.79', dlogl='8.78e-09', ts2='0.00', photon_index_error='0.00', photon_index='2.11' WHERE bin_id='2193' AND source_name='4FGL J1220.1+3432' AND cadence='daily'; Database successfully updated. Analysis Complete. Mon Aug 10 09:57:20 PDT 2026