********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 /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). Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 /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) shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31939551/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 14:54:05.662591', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784238845.66', return_code='0', job_id='31939551', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 14:54:06 PDT 2026 number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31940039', job_status='RUN', time_executed='2026-07-16 14:47:47.616624', time_epoch_executed='1784238467.62' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31940039 Creating custom pfile directory: /lscratch/kocevski/31940039/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31940039/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31940039/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31940039/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940039/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.29 user 1.41 sys 0.14 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31940039/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31940039/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31940039/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31940039/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.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 1.12 user 0.17 sys 0.13 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31940039/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31940039/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31940052', job_status='RUN', time_executed='2026-07-16 14:47:57.160362', time_epoch_executed='1784238477.16' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31940052 Creating custom pfile directory: /lscratch/kocevski/31940052/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31940052/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31940052/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31940052/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940052/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.42 user 1.36 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31940052/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31940052/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31940052/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31940052/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.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 1.23 user 0.18 sys 0.12 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31940052/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31940052/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31940013', job_status='RUN', time_executed='2026-07-16 14:47:40.927900', time_epoch_executed='1784238460.93' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31940013 Creating custom pfile directory: /lscratch/kocevski/31940013/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31940013/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31940013/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31940013/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940013/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.47 user 1.38 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31940013/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31940013/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31940013/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31940013/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.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 1.10 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31940013/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31940013/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31940104', job_status='RUN', time_executed='2026-07-16 14:48:21.193036', time_epoch_executed='1784238501.19' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31940104 Creating custom pfile directory: /lscratch/kocevski/31940104/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31940104/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31940104/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31940104/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940104/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.43 user 1.39 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31940104/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31940104/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31940104/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31940104/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.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 1.09 user 0.19 sys 0.12 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31940104/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31940104/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. outfile=/lscratch/kocevski/31939782/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31939782/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 8.12 user 6.98 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31939782/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31939782/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31939782/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31939782/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31939782/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 60.09 user 55.49 sys 3.41 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 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31939782/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31939782/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31939782/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.18 user 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31939782/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31939782/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31939782/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.14 user 0.19 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31939782/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31939782/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31939782/Model_4FGL_J2221.9-3504_daily_bin2176.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 sourcDone. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31940133', job_status='RUN', time_executed='2026-07-16 14:48:48.439399', time_epoch_executed='1784238528.44' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31940133 Creating custom pfile directory: /lscratch/kocevski/31940133/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31940133/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31940133/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31940133/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940133/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.23 user 1.41 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31940133/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31940133/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31940133/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31940133/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.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 1.12 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31940133/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31940133/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31940112', job_status='RUN', time_executed='2026-07-16 14:48:26.870730', time_epoch_executed='1784238506.87' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31940112 Creating custom pfile directory: /lscratch/kocevski/31940112/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31940112/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31940112/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31940112/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940112/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.44 user 1.42 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31940112/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31940112/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31940112/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31940112/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.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 1.12 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31940112/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31940112/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31939964', job_status='RUN', time_executed='2026-07-16 14:47:37.515935', time_epoch_executed='1784238457.52' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31939964 Creating custom pfile directory: /lscratch/kocevski/31939964/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31939964/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31939964/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31939964/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31939964/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.91 user 1.67 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31939964/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31939964/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31939964/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31939964/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.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 1.47 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31939964/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31939964/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" e GAL_V02 Working on... /lscratch/kocevski/31939782/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 19.05 user 17.49 sys 0.68 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31939782/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31939782/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31939782/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31939782/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31939782/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31939782/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31939782/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31939782/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31939782/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31939782/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 outfile=/lscratch/kocevski/31940039/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940039/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 8.09 user 7.00 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31940039/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940039/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31940039/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940039/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940039/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 59.84 user 55.54 sys 3.45 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 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31940039/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940039/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940039/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.12 user 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31940039/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940039/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940039/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.17 user 0.19 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31940039/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940039/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31940039/Model_4FGL_J2221.9-3504_daily_bin2176.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 sourc .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 outfile=/lscratch/kocevski/31940052/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940052/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 8.08 user 6.99 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31940052/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940052/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31940052/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940052/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940052/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 60.07 user 55.39 sys 3.66 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 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31940052/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940052/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940052/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.24 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31940052/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940052/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940052/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.96 user 0.19 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31940052/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940052/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31940052/Model_4FGL_J2221.9-3504_daily_bin2176.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 sourcoutfile=/lscratch/kocevski/31940013/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940013/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 7.83 user 6.95 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31940013/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940013/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31940013/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940013/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940013/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 60.28 user 55.74 sys 3.62 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31940013/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940013/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940013/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 0.21 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31940013/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940013/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940013/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.20 user 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31940013/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940013/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31940013/Model_4FGL_J2221.9-3504_daily_bin2176.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 sourc ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 outfile=/lscratch/kocevski/31940104/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940104/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 8.06 user 7.04 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31940104/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940104/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31940104/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940104/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940104/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 60.26 user 55.80 sys 3.46 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 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31940104/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940104/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940104/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.15 user 0.19 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31940104/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940104/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940104/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 0.94 user 0.21 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31940104/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940104/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31940104/Model_4FGL_J2221.9-3504_daily_bin2176.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 sourc ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 outfile=/lscratch/kocevski/31940133/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940133/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 7.96 user 7.18 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31940133/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940133/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31940133/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940133/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940133/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 60.39 user 55.68 sys 3.67 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 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31940133/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940133/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940133/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.03 user 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31940133/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940133/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940133/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.99 user 0.19 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31940133/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940133/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31940133/Model_4FGL_J2221.9-3504_daily_bin2176.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 sourcshell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31939782/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 14:56:13.816290', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784238973.82', return_code='0', job_id='31939782', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 14:56:14 PDT 2026 outfile=/lscratch/kocevski/31940112/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940112/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 8.00 user 7.06 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31940112/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940112/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31940112/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940112/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940112/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 59.62 user 55.59 sys 3.08 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 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31940112/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940112/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940112/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.18 user 0.19 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31940112/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940112/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940112/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.14 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31940112/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940112/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31940112/Model_4FGL_J2221.9-3504_daily_bin2176.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 sourcnumber of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31940409', job_status='RUN', time_executed='2026-07-16 14:51:00.508149', time_epoch_executed='1784238660.51' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31940409 Creating custom pfile directory: /lscratch/kocevski/31940409/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31940409/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31940409/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31940409/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940409/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.37 user 1.42 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31940409/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31940409/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31940409/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31940409/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.96 user 0.17 sys 0.12 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31940409/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31940409/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" e GAL_V02 Working on... /lscratch/kocevski/31940039/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 18.99 user 17.61 sys 0.56 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31940039/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31940039/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31940039/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31940039/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31940039/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31940039/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31940039/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31940039/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31940039/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31940039/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 outfile=/lscratch/kocevski/31939964/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31939964/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 9.88 user 8.47 sys 0.26 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31939964/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31939964/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31939964/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31939964/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31939964/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 70.99 user 65.66 sys 4.05 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31939964/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31939964/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31939964/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.30 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31939964/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31939964/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31939964/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.38 user 0.23 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31939964/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31939964/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31939964/Model_4FGL_J2221.9-3504_daily_bin2176.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/31940052/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 19.37 user 17.67 sys 0.89 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31940052/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31940052/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31940052/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31940052/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31940052/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31940052/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31940052/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31940052/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31940052/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31940052/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 e GAL_V02 Working on... /lscratch/kocevski/31940013/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 19.13 user 17.60 sys 0.65 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31940013/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31940013/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31940013/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31940013/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31940013/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31940013/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31940013/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31940013/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31940013/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31940013/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 Done. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31940509', job_status='RUN', time_executed='2026-07-16 14:51:55.186470', time_epoch_executed='1784238715.19' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31940509 Creating custom pfile directory: /lscratch/kocevski/31940509/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31940509/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31940509/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31940509/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940509/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.22 user 1.41 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31940509/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31940509/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31940509/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31940509/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.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 0.84 user 0.17 sys 0.14 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31940509/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31940509/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 e GAL_V02 Working on... /lscratch/kocevski/31940104/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 19.35 user 17.61 sys 0.87 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31940104/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31940104/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31940104/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31940104/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31940104/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31940104/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31940104/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31940104/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31940104/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31940104/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 e GAL_V02 Working on... /lscratch/kocevski/31940133/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 20.67 user 18.38 sys 1.44 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31940133/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31940133/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31940133/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31940133/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31940133/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31940133/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31940133/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31940133/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31940133/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31940133/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 Done. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31940501', job_status='RUN', time_executed='2026-07-16 14:51:47.576285', time_epoch_executed='1784238707.58' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31940501 Creating custom pfile directory: /lscratch/kocevski/31940501/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31940501/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31940501/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31940501/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940501/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.10 user 1.40 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31940501/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31940501/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31940501/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31940501/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.93 user 0.17 sys 0.14 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31940501/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31940501/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31940039/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 14:57:18.252824', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239038.25', return_code='0', job_id='31940039', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 14:57:19 PDT 2026 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 e GAL_V02 Working on... /lscratch/kocevski/31940112/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 19.35 user 17.56 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31940112/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31940112/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31940112/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31940112/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31940112/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31940112/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31940112/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31940112/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31940112/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31940112/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31940052/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 14:57:20.953278', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239040.95', return_code='0', job_id='31940052', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 14:57:21 PDT 2026 ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31940013/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 14:57:24.922725', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239044.92', return_code='0', job_id='31940013', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 14:57:25 PDT 2026 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31940104/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 14:57:46.398397', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239066.4', return_code='0', job_id='31940104', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 14:57:47 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31940133/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 14:57:49.209325', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239069.21', return_code='0', job_id='31940133', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 14:57:49 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31940112/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 14:57:54.957120', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239074.96', return_code='0', job_id='31940112', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 14:57:55 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/31939964/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 22.90 user 20.62 sys 1.00 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31939964/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31939964/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31939964/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31939964/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31939964/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31939964/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31939964/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31939964/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31939964/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31939964/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 outfile=/lscratch/kocevski/31940409/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940409/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 8.03 user 7.08 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31940409/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940409/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31940409/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940409/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940409/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 61.19 user 56.56 sys 3.62 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31940409/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940409/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940409/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 0.82 user 0.19 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31940409/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940409/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940409/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 0.88 user 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31940409/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940409/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31940409/Model_4FGL_J2221.9-3504_daily_bin2176.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 sourc ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31939964/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 14:58:38.091542', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239118.09', return_code='0', job_id='31939964', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 14:58:39 PDT 2026 outfile=/lscratch/kocevski/31940509/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940509/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 7.86 user 7.08 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31940509/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940509/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31940509/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940509/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940509/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 60.06 user 55.64 sys 3.51 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 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31940509/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940509/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940509/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.23 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31940509/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940509/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940509/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 0.19 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31940509/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940509/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31940509/Model_4FGL_J2221.9-3504_daily_bin2176.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 sourcoutfile=/lscratch/kocevski/31940501/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940501/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 7.89 user 6.96 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31940501/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940501/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31940501/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940501/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940501/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 59.93 user 55.42 sys 3.54 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 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31940501/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940501/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940501/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.07 user 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31940501/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940501/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940501/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.10 user 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31940501/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940501/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31940501/Model_4FGL_J2221.9-3504_daily_bin2176.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/31940409/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 19.79 user 18.40 sys 0.60 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31940409/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31940409/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31940409/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31940409/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31940409/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31940409/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31940409/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31940409/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31940409/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31940409/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31940795', job_status='RUN', time_executed='2026-07-16 14:54:15.977266', time_epoch_executed='1784238855.98' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31940795 Creating custom pfile directory: /lscratch/kocevski/31940795/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31940795/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31940795/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31940795/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940795/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 1.39 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31940795/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31940795/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31940795/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31940795/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.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 1.10 user 0.17 sys 0.14 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31940795/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31940795/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2221.9-3504_daily_bin2176 RA = 335.497, Dec = -35.0712 tmin = 803347201, tmax = 803606401 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='31940838', job_status='RUN', time_executed='2026-07-16 14:54:31.910533', time_epoch_executed='1784238871.91' WHERE source_name='4FGL J2221.9-3504' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31940838 Creating custom pfile directory: /lscratch/kocevski/31940838/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31940838/ft1_4FGL_J2221.9-3504_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31940838/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31940838/ft1_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940838/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits ra=335.497 dec=-35.0712 rad=12.0 tmin=803347201.0 tmax=803606401.0 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 2.32 user 1.40 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31940838/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31940838/ft2_4FGL_J2221.9-3504_daily_bin2176.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/31940838/ft1_filteredMKT_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31940838/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.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 1.05 user 0.17 sys 0.13 Number of photons that the gtmktime cut: 632 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31940838/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31940838/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 e GAL_V02 Working on... /lscratch/kocevski/31940509/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 19.35 user 17.66 sys 0.96 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31940509/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31940509/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31940509/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31940509/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31940509/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31940509/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31940509/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31940509/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31940509/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31940509/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31940409/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 14:59:49.972372', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239189.97', return_code='0', job_id='31940409', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 14:59:50 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/31940501/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 19.18 user 17.62 sys 0.80 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31940501/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31940501/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31940501/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31940501/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31940501/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31940501/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31940501/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31940501/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31940501/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31940501/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31940509/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 15:00:22.925324', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239222.93', return_code='0', job_id='31940509', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 15:00:23 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31940501/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 15:00:26.013190', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239226.01', return_code='0', job_id='31940501', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 15:00:28 PDT 2026 outfile=/lscratch/kocevski/31940795/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940795/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 7.94 user 6.94 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31940795/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940795/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31940795/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940795/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940795/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 59.90 user 55.40 sys 3.50 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31940795/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940795/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940795/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 1.37 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31940795/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940795/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940795/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 0.20 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31940795/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940795/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31940795/Model_4FGL_J2221.9-3504_daily_bin2176.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 sourcoutfile=/lscratch/kocevski/31940838/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940838/ft2_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 8.06 user 7.06 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31940838/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940838/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31940838/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940838/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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/31940838/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits .....................! real 60.43 user 56.04 sys 3.48 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2221.9-3504 @ 335.497 -35.0712 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31940838/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940838/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940838/cmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.02 user 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31940838/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits scfile=/lscratch/kocevski/31940838/ft2_4FGL_J2221.9-3504_daily_bin2176.fits outfile=/lscratch/kocevski/31940838/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.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=335.497 yref=-35.0712 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 0.20 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31940838/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31940838/ft2_4FGL_J2221.9-3504_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31940838/Model_4FGL_J2221.9-3504_daily_bin2176.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/31940795/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 19.23 user 17.51 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31940795/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31940795/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31940795/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31940795/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31940795/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31940795/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31940795/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31940795/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31940795/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31940795/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 e GAL_V02 Working on... /lscratch/kocevski/31940838/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits.....................! real 19.23 user 17.60 sys 0.84 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31940838/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits', '/lscratch/kocevski/31940838/ft2_4FGL_J2221.9-3504_daily_bin2176.fits', expMap='/lscratch/kocevski/31940838/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', expCube='/lscratch/kocevski/31940838/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31940838/Model_4FGL_J2221.9-3504_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2221.9-3504' 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.240e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31940838/ft1_filtered_4FGL_J2221.9-3504_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31940838/ft2_4FGL_J2221.9-3504_daily_bin2176.fits Exposure map: /lscratch/kocevski/31940838/expmap_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31940838/ltcube_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31940838/Model_4FGL_J2221.9-3504_daily_bin2176.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 6897.94051596 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44946402 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .14433E-08 1.0000 .0000 .10000E+07 2 'Prefactor ' .17708E-07 1.0000 .0000 .10000E+07 3 'Prefactor ' .26302E-03 1.0000 .0000 .10000E+07 4 'norm ' 7.3417 1.0000 .0000 .10000E+07 5 'Prefactor ' .12709E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.9351 1.0000 .0000 .10000E+07 7 'norm ' .11905E-02 1.0000 .0000 .10000E+07 8 'norm ' 1.6547 1.0000 .0000 .10000E+07 9 'Prefactor ' .10917E-03 1.0000 .0000 .10000E+07 10 'Prefactor ' 20.649 1.0000 .0000 .10000E+07 11 'Prefactor ' 25.558 1.0000 .0000 .10000E+07 12 'Prefactor ' 2.9549 1.0000 .0000 .10000E+07 13 'norm ' 13.657 1.0000 .0000 .10000E+07 14 'Prefactor ' .13607E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' .22017E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .29474E-03 1.0000 .0000 .10000E+07 17 'norm ' 5.8632 1.0000 .0000 .10000E+07 18 'Prefactor ' .81623E-02 1.0000 .0000 .10000E+07 19 'Prefactor ' .60840E-07 1.0000 .0000 .10000E+07 20 'Prefactor ' .42601E-05 1.0000 .0000 .10000E+07 21 'norm ' 1.5288 1.0000 .0000 .10000E+07 22 'Prefactor ' 2.5157 1.0000 .0000 .10000E+07 23 'Prefactor ' 3.8111 1.0000 .0000 .10000E+07 24 'norm ' 1.0044 1.0000 .0000 .10000E+07 25 'Prefactor ' .23317E-03 1.0000 .0000 .10000E+07 26 'Normalizat' .86236 1.0000 .10000E-01 10.000 27 'Prefactor ' 1.1476 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 6896.443 FROM MIGRAD STATUS=CONVERGED 189 CALLS 1428 TOTAL EDM= .17E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 1.7877 -.55313E-06** at limit ** 2 Prefactor .0000 3.2647 -.43672E-07** at limit ** 3 Prefactor .0000 2.3573 -.51488E-06** at limit ** 4 norm 7.3903 7.4578 -.25071E-06 .22193E-02 5 Prefactor .16577E-05 17.728 .41404E-05** at limit ** 6 Prefactor .14433E-08 474.14 -.75828E-06** at limit ** 7 norm .14941E-05 30.027 .10670E-04** at limit ** 8 norm 1.6583 .43844 .54454E-07 .17773E-01 9 Prefactor .55511E-10 16.783 -.21324E-05** at limit ** 10 Prefactor 20.763 1.5611 -.19883E-06 -.76231E-02 11 Prefactor 25.628 9.9571 .54689E-06 -.14654E-02 12 Prefactor 2.9515 2.7579 .76584E-07 -.25901E-02 13 norm 13.413 2.0753 -.33807E-06 -.66419E-02 14 Prefactor .61617E-08 20.390 .21519E-05** at limit ** 15 Prefactor .11102E-09 9.3126 .87772E-06** at limit ** 16 Prefactor .11102E-09 5.2169 -.51396E-06** at limit ** 17 norm 5.8646 2.4436 .37535E-07 -.57129E-03 18 Prefactor .18335E-06 25.900 -.73864E-05** at limit ** 19 Prefactor .55511E-10 5.0613 .69339E-06** at limit ** 20 Prefactor .11102E-09 11.213 .48693E-06** at limit ** 21 norm 1.5263 2.7275 -.66699E-06 .21852E-03 22 Prefactor 2.5853 4.3692 -.10058E-06 -.11255E-02 23 Prefactor 3.7693 6.4764 .22633E-07 .16094E-02 24 norm 1.0046 .58735 .64586E-07 .78394E-02 25 Prefactor .55511E-10 5.8929 .97107E-06** at limit ** 26 Normalizat .86265 .20967 .18927E-04 .79948E-04 27 Prefactor 1.1481 .19113 -.11763E-04 .69962E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 7.3903 Prefactor = 1.65773e-06 Prefactor = 1.44329e-09 norm = 1.49414e-06 norm = 1.65827 Prefactor = 5.55112e-11 Prefactor = 20.7631 Prefactor = 25.6279 Prefactor = 2.9515 norm = 13.413 Prefactor = 6.16174e-09 Prefactor = 1.11022e-10 Prefactor = 1.11022e-10 norm = 5.86464 Prefactor = 1.83353e-07 Prefactor = 5.55112e-11 Prefactor = 1.11022e-10 norm = 1.52635 Prefactor = 2.58531 Prefactor = 3.76929 norm = 1.00461 Prefactor = 5.55112e-11 Normalizat = 0.862649 Prefactor = 1.14806 ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 ********** ** 18 **HESSE ********** FCN= 6896.443 FROM HESSE STATUS=OK 544 CALLS 1972 TOTAL EDM= .25E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 1.7874 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 3.2650 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.3668 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm 7.3903 7.5379 .36993E-03 -1.5654 5 Prefactor .16577E-05 37.527 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .14433E-08 464.36 .59263E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .14941E-05 5.1611 .50589E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm 1.6583 .46309 .61966E-03 -1.5682 9 Prefactor .55511E-10 16.947 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 20.763 19.175 .22013E-03 -1.5617 11 Prefactor 25.628 9.9512 .19784E-03 -1.5607 12 Prefactor 2.9515 2.7666 .59052E-03 -1.5674 13 norm 13.413 18.499 .27078E-03 -1.5635 14 Prefactor .61617E-08 20.526 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .11102E-09 9.3515 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .11102E-09 5.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 5.8646 2.4651 .41450E-03 -1.5660 18 Prefactor .18335E-06 28.423 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor .55511E-10 5.0562 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .11102E-09 11.173 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm 1.5263 2.8123 .86303E-03 -1.5683 22 Prefactor 2.5853 21.443 .64389E-03 -1.5676 23 Prefactor 3.7693 11.101 .51679E-03 -1.5669 24 norm 1.0046 .59109 .43922E-03 -1.5688 25 Prefactor .55511E-10 5.9041 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .86265 .18661 .44419E-01 -.97785 27 Prefactor 1.1481 .16646 .36006E-01 -.87945 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.50751e-07 Minuit parameter uncertainties: 1 2.51581e-07 2 5.4214e-06 3 1.4372e-05 4 7.53791 5 0.0157747 6 0.00162414 7 0.00555383 8 0.463087 9 5.0146e-05 10 19.1746 11 9.95121 12 2.76662 13 18.4989 14 0.000711823 15 5.90685e-05 16 4.83682e-05 17 2.46512 18 0.00456578 19 2.69512e-05 20 7.34919e-05 21 2.8123 22 14.8912 23 11.1015 24 0.591087 25 3.94562e-05 26 0.18675 27 0.166537 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 6896.44344999 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 2.563e+01 9.951e+00 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 2.677e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.148e+00 1.665e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.626e-01 1.868e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 12.29 Ra Dec: 335.497 -35.071 Photon Index (Fixed Index): 2.68 +/- 0.00 Photon Flux (Fixed Index): 1.24e-07 +/- 4.79e-08 Energy Flux (Fixed Index): 3.03e-05 +/- 1.18e-05 Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.19492936 delta logL = 0.248520626054 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943423 delta logL = 0.264015758334 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 18.857 1.0000 .0000 .10000E+07 2 'Index ' 3.1030 1.0000 .0000 10.000 3 'Normalizat' .82301 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.1772 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5630E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 6896.179 FROM MIGRAD STATUS=CONVERGED 59 CALLS 236 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 18.835 96.154 .23037E-03 .80273E-03 2 Index 3.1041 3.3844 .12851 .12790E-03 3 Normalizat .82303 .91462E-01 .63844E-01 .16827E-04 4 Prefactor 1.1770 .76164E-01 .50853E-01 -.13953E-04 ERR DEF= .500 Final values: Prefactor = 18.8352 Index = 3.10408 Normalizat = 0.823033 Prefactor = 1.17703 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory ********** ** 18 **HESSE ********** FCN= 6896.179 FROM HESSE STATUS=OK 33 CALLS 269 TOTAL EDM= .11E-10 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 18.835 14.354 .92147E-05 -1.5621 2 Index 3.1041 .71497 .51658E-02 -.38891 3 Normalizat .82303 .21380 .28241E-03 -.99220 4 Prefactor 1.1770 .19539 .22482E-03 -.87041 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.05912e-11 Minuit parameter uncertainties: 1 14.3536 2 0.717844 3 0.214021 4 0.195509 Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31940795/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 15:02:27.892743', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239347.89', return_code='0', job_id='31940795', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 15:02:28 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 6896.17943023 delta logL = 0.264019755531 Extracting fit parameters... 4FGL J2221.9-3504 Spectrum: PowerLaw 253 Prefactor: 1.884e+01 1.435e+01 0.000e+00 1.000e+06 ( 1.000e-12) 254 Index: 3.104e+00 7.178e-01 0.000e+00 1.000e+01 (-1.000e+00) 255 Scale: 5.158e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 560 Prefactor: 1.177e+00 1.955e-01 0.000e+00 1.000e+01 ( 1.000e+00) 561 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 562 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 559 Normalization: 8.230e-01 2.140e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 12.96 Ra Dec: 335.497 -35.071 Photon Index (Free Index): 3.10 +/- 0.72 Photon Flux (Free Index): 1.46e-07 +/- 5.93e-08 Energy Flux (Free Index): 2.78e-05 +/- 1.09e-05 Creating a high resolution counts map... INFO: Auto-setting vmin to -9.398e-02 [aplpy.core] INFO: Auto-setting vmax to 1.043e+00 [aplpy.core] Saving /lscratch/kocevski/31940838/cmap_HighResolution_803347201_803606401_4FGL_J2221.9-3504_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET comment='SUCCESS', photon_flux='1.24e-07', energy_flux2='2.78e-05', photon_flux_error='4.79e-08', dlogl='2.64e-01', energy_flux='3.03e-05', photon_flux2='1.46e-07', job_status='DONE', time_completed='2026-07-16 15:02:31.302935', photon_index_error2='0.72', photon_index2='3.10', ts='12.29', fit_tolerance='1e-08', GAL='1.15', photon_index_error='0.00', energy_flux_error2='1.09e-05', EG='0.86', time_epoch_completed='1784239351.3', return_code='0', job_id='31940838', GAL2='1.18', EG2='0.82', return_code2='0', energy_flux_error='1.18e-05', photon_flux_error2='5.93e-08', ts2='12.96', photon_index='2.68' WHERE bin_id='2176' AND source_name='4FGL J2221.9-3504' AND cadence='daily'; Database successfully updated. Analysis Complete. Thu Jul 16 15:02:32 PDT 2026