********** ** 18 **HESSE ********** FCN= 8239.267 FROM HESSE STATUS=OK 420 CALLS 3600 TOTAL EDM= .13E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .96577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 21.536 23.663 .21546E-03 -1.5615 3 Prefactor .31253E-07 40.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 4.6002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.8732 5.1605 .41599E-03 -1.5659 6 norm 20.578 10.718 .22059E-03 -1.5617 7 Prefactor 2.2601 43.255 .68424E-03 -1.5678 8 Prefactor .33640E-07 55.705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.5082 5.0277 .64585E-03 -1.5676 10 Prefactor .59874E-06 72.134 .15669E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 29.074 34.014 .18545E-03 -1.5600 12 Prefactor .0000 1.1184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.9146 138.50 .59467E-03 -1.5674 14 norm 42.470 21.853 .15335E-03 -1.5578 15 norm .16653E-09 5.0769 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .43165E-06 612.28 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 7.4464 12.767 .36699E-03 -1.5653 18 norm 7.8003 18.498 .35872E-03 -1.5652 19 norm 2.3506 1.8015 .66833E-03 -1.5677 20 norm .16653E-09 12.980 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .75754 8.7823 .60241E-03 -1.5691 22 Normalizat .78312 .34349 .12935 -1.0070 23 Prefactor 1.0550 .92274E-01 .39640E-01 -.90919 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31325e-06 Minuit parameter uncertainties: 1 5.64963e-06 2 23.6629 3 0.0022385 4 1.08709e-05 5 5.16055 6 10.7183 7 19.775 8 0.00273831 9 5.02774 10 0.0131437 11 34.0142 12 2.50369e-06 13 40.1836 14 21.8526 15 5.8178e-05 16 0.0325179 17 12.7666 18 18.4986 19 1.8015 20 9.91837e-05 21 5.15865 22 0.34444 23 0.0922877 outfile=/lscratch/kocevski/31780095/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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/31780095/ft2_4FGL_J2000.9-1748_daily_bin2184.fits .....................! real 7.44 user 6.80 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31780095/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits evtable="EVENTS" scfile=/lscratch/kocevski/31780095/ft2_4FGL_J2000.9-1748_daily_bin2184.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31780095/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780095/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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/31780095/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits .....................! real 60.00 user 55.71 sys 3.60 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 209 point sources and 0 extended sources Setting source of interest to: 4FGL J2000.9-1748 @ 300.235 -17.8164 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31780095/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits scfile=/lscratch/kocevski/31780095/ft2_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780095/cmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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=300.235 yref=-17.8164 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.83 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31780095/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits scfile=/lscratch/kocevski/31780095/ft2_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780095/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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=300.235 yref=-17.8164 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 0.79 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31780095/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits evtable="EVENTS" scfile=/lscratch/kocevski/31780095/ft2_4FGL_J2000.9-1748_daily_bin2184.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31780095/Model_4FGL_J2000.9-1748_daily_bin2184.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/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 = 7550 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2000.9-1748_daily_bin2184 RA = 300.235, Dec = -17.8164 tmin = 805420801, tmax = 805680001 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='31780382', job_status='RUN', time_executed='2026-07-15 11:18:24.919796', time_epoch_executed='1784139504.92' WHERE source_name='4FGL J2000.9-1748' and cadence='daily' and bin_id='2184' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31780382 Creating custom pfile directory: /lscratch/kocevski/31780382/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805420801.0 && nMetStart<805680001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805420801.0 && nMetStart<805680001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31780382/ft1_4FGL_J2000.9-1748_daily_bin2184.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805420801.0 && nMetStart<805680001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31780382/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31780382/ft1_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780382/ft1_filteredMKT_4FGL_J2000.9-1748_daily_bin2184.fits ra=300.235 dec=-17.8164 rad=12.0 tmin=805420801.0 tmax=805680001.0 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 2.62 user 1.98 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31780382/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31780382/ft2_4FGL_J2000.9-1748_daily_bin2184.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/31780382/ft1_filteredMKT_4FGL_J2000.9-1748_daily_bin2184.fits evtable="EVENTS" outfile="/lscratch/kocevski/31780382/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.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 0.79 user 0.19 sys 0.14 Number of photons that the gtmktime cut: 764 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31780382/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31780382/ft2_4FGL_J2000.9-1748_daily_bin2184.fits sctable="SC_DATA" Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2668526 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 2.504e-06 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 9.229e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 3.444e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 300.235 -17.816 Photon Flux Upper Limit: 1.2181618592e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00932774456615 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31779840/likelihoodResults_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8239.27036222 delta logL = -0.00350961772529 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8238.5818027 delta logL = 0.685049898415 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11812E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.9865 1.0000 .0000 10.000 3 'Normalizat' .65746 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 40 CALLS 364 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .23867E-01 .42118E-03** at limit ** 2 Index .28810E-01 .10944 -.97940E-05 .0000 3 Normalizat .78311 1.0816 .14783E-03 -.17655E-03 4 Prefactor 1.0550 1.1577 -.76990E-04 -.35138E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.0288102 Normalizat = 0.783111 Prefactor = 1.05498 number of points = 7550 number of fields = 31 RA_SUN column already exists. File will not be modified. ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM HESSE STATUS=FAILED 9 CALLS 373 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .23867E-01 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .39977 .26622 -.97940E-05 -1.4634 3 Normalizat .78311 1.0816 .14783E-03 -1.0070 4 Prefactor 1.0550 1.1577 -.76990E-04 -.90919 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.04802e-10 Minuit parameter uncertainties: 1 3.30439e-07 2 0.110217 3 1.11367 4 1.18698 Done. Performing analysis on: 4FGL_J2000.9-1748_daily_bin2184 RA = 300.235, Dec = -17.8164 tmin = 805420801, tmax = 805680001 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='31780473', job_status='RUN', time_executed='2026-07-15 11:19:04.612022', time_epoch_executed='1784139544.61' WHERE source_name='4FGL J2000.9-1748' and cadence='daily' and bin_id='2184' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31780473 Creating custom pfile directory: /lscratch/kocevski/31780473/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805420801.0 && nMetStart<805680001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805420801.0 && nMetStart<805680001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31780473/ft1_4FGL_J2000.9-1748_daily_bin2184.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805420801.0 && nMetStart<805680001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31780473/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31780473/ft1_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780473/ft1_filteredMKT_4FGL_J2000.9-1748_daily_bin2184.fits ra=300.235 dec=-17.8164 rad=12.0 tmin=805420801.0 tmax=805680001.0 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 2.24 user 1.72 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31780473/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31780473/ft2_4FGL_J2000.9-1748_daily_bin2184.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/31780473/ft1_filteredMKT_4FGL_J2000.9-1748_daily_bin2184.fits evtable="EVENTS" outfile="/lscratch/kocevski/31780473/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.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 0.71 user 0.17 sys 0.12 Number of photons that the gtmktime cut: 764 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31780473/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31780473/ft2_4FGL_J2000.9-1748_daily_bin2184.fits sctable="SC_DATA" shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8239.2668526 delta logL = -7.45785655454e-11 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 3.304e-07 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.881e-02 1.102e-01 0.000e+00 1.000e+01 (-1.000e+00) 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 1.187e+00 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 1.114e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 300.235 -17.816 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31779840/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.33e-03', job_status='DONE', photon_flux_upper_limit='1.22e-07', time_completed='2026-07-15 11:21:36.951656', job_id='31779840', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.78', time_epoch_completed='1784139696.95', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='-7.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2184' AND source_name='4FGL J2000.9-1748' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 15 11:21:37 PDT 2026 GAL_V02 Working on... /lscratch/kocevski/31779886/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits.....................! real 38.96 user 36.91 sys 1.00 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31779886/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits', '/lscratch/kocevski/31779886/ft2_4FGL_J2000.9-1748_daily_bin2184.fits', expMap='/lscratch/kocevski/31779886/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', expCube='/lscratch/kocevski/31779886/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31779886/Model_4FGL_J2000.9-1748_daily_bin2184.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2000.9-1748' 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 1.072e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31779886/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits Spacecraft file(s): /lscratch/kocevski/31779886/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Exposure map: /lscratch/kocevski/31779886/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits Exposure cube: /lscratch/kocevski/31779886/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31779886/Model_4FGL_J2000.9-1748_daily_bin2184.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2675864 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.26747307 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .15699E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.554 1.0000 .0000 .10000E+07 3 'Prefactor ' .11972E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .71403E-04 1.0000 .0000 .10000E+07 5 'norm ' 5.8221 1.0000 .0000 .10000E+07 6 'norm ' 20.564 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2530 1.0000 .0000 .10000E+07 8 'Prefactor ' .26142E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.5017 1.0000 .0000 .10000E+07 10 'Prefactor ' .46824E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 29.085 1.0000 .0000 .10000E+07 12 'Prefactor ' .53846E-08 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.9162 1.0000 .0000 .10000E+07 14 'norm ' 42.530 1.0000 .0000 .10000E+07 15 'norm ' .84450E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .27549E-03 1.0000 .0000 .10000E+07 17 'norm ' 7.4586 1.0000 .0000 .10000E+07 18 'norm ' 7.8033 1.0000 .0000 .10000E+07 19 'norm ' 2.3505 1.0000 .0000 .10000E+07 20 'norm ' .28432E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' .70577 1.0000 .0000 .10000E+07 22 'Normalizat' .78439 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.0547 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 169 CALLS 3180 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .97906 .46703E-06** at limit ** 2 Prefactor 21.536 9.5586 -.55858E-06 .10591 3 Prefactor .31253E-07 40.048 .77049E-06** at limit ** 4 Prefactor .0000 4.5892 -.10579E-06** at limit ** 5 norm 5.8732 5.1587 -.37694E-06 -.12041E-02 6 norm 20.578 10.700 -.25125E-06 -.13776E-01 7 Prefactor 2.2601 10.844 .87638E-07 .46951E-01 8 Prefactor .33640E-07 55.586 .15930E-05** at limit ** 9 Prefactor 2.5082 4.9887 -.30400E-06 -.11948E-02 10 Prefactor .59874E-06 72.438 -.15023E-04** at limit ** 11 Prefactor 29.074 2.6006 -.10075E-06 .59491E-01 12 Prefactor .0000 1.1214 .34123E-06** at limit ** 13 Prefactor 2.9146 1.8269 -.24011E-06 .26324E-02 14 norm 42.470 17.004 .47038E-06 -.32122E-01 15 norm .16653E-09 5.0758 .46225E-06** at limit ** 16 Prefactor .43165E-06 613.27 -.28029E-04** at limit ** 17 norm 7.4464 12.701 .37046E-06 .74462E-02 18 norm 7.8003 2.9174 .27925E-07 .27411E-01 19 norm 2.3506 1.7945 -.55516E-07 -.75155E-03 20 norm .16653E-09 13.447 -.15743E-05** at limit ** 21 Prefactor .75754 8.6973 .60302E-05 .11629E-02 22 Normalizat .78312 .36399 .41372E-05 .58000E-04 23 Prefactor 1.0550 .10150 -.77550E-05 .24631E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 21.5364 Prefactor = 3.12528e-08 Prefactor = 0 norm = 5.87316 norm = 20.5784 Prefactor = 2.26011 Prefactor = 3.36398e-08 Prefactor = 2.50824 Prefactor = 5.98743e-07 Prefactor = 29.074 Prefactor = 0 Prefactor = 2.91462 norm = 42.4703 norm = 1.66533e-10 Prefactor = 4.31655e-07 norm = 7.44641 norm = 7.80031 norm = 2.35061 norm = 1.66533e-10 Prefactor = 0.757537 Normalizat = 0.783117 Prefactor = 1.05497 e GAL_V02 Working on... /lscratch/kocevski/31780003/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits.....................! real 28.62 user 27.25 sys 0.69 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31780003/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits', '/lscratch/kocevski/31780003/ft2_4FGL_J2000.9-1748_daily_bin2184.fits', expMap='/lscratch/kocevski/31780003/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', expCube='/lscratch/kocevski/31780003/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31780003/Model_4FGL_J2000.9-1748_daily_bin2184.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2000.9-1748' 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 1.072e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31780003/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits Spacecraft file(s): /lscratch/kocevski/31780003/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Exposure map: /lscratch/kocevski/31780003/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits Exposure cube: /lscratch/kocevski/31780003/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31780003/Model_4FGL_J2000.9-1748_daily_bin2184.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2675864 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.26747307 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .15699E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.554 1.0000 .0000 .10000E+07 3 'Prefactor ' .11972E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .71403E-04 1.0000 .0000 .10000E+07 5 'norm ' 5.8221 1.0000 .0000 .10000E+07 6 'norm ' 20.564 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2530 1.0000 .0000 .10000E+07 8 'Prefactor ' .26142E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.5017 1.0000 .0000 .10000E+07 10 'Prefactor ' .46824E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 29.085 1.0000 .0000 .10000E+07 12 'Prefactor ' .53846E-08 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.9162 1.0000 .0000 .10000E+07 14 'norm ' 42.530 1.0000 .0000 .10000E+07 15 'norm ' .84450E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .27549E-03 1.0000 .0000 .10000E+07 17 'norm ' 7.4586 1.0000 .0000 .10000E+07 18 'norm ' 7.8033 1.0000 .0000 .10000E+07 19 'norm ' 2.3505 1.0000 .0000 .10000E+07 20 'norm ' .28432E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' .70577 1.0000 .0000 .10000E+07 22 'Normalizat' .78439 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.0547 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 169 CALLS 3180 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .97906 .46703E-06** at limit ** 2 Prefactor 21.536 9.5586 -.55858E-06 .10591 3 Prefactor .31253E-07 40.048 .77049E-06** at limit ** 4 Prefactor .0000 4.5892 -.10579E-06** at limit ** 5 norm 5.8732 5.1587 -.37694E-06 -.12041E-02 6 norm 20.578 10.700 -.25125E-06 -.13776E-01 7 Prefactor 2.2601 10.844 .87638E-07 .46951E-01 8 Prefactor .33640E-07 55.586 .15930E-05** at limit ** 9 Prefactor 2.5082 4.9887 -.30400E-06 -.11948E-02 10 Prefactor .59874E-06 72.438 -.15023E-04** at limit ** 11 Prefactor 29.074 2.6006 -.10075E-06 .59491E-01 12 Prefactor .0000 1.1214 .34123E-06** at limit ** 13 Prefactor 2.9146 1.8269 -.24011E-06 .26324E-02 14 norm 42.470 17.004 .47038E-06 -.32122E-01 15 norm .16653E-09 5.0758 .46225E-06** at limit ** 16 Prefactor .43165E-06 613.27 -.28029E-04** at limit ** 17 norm 7.4464 12.701 .37046E-06 .74462E-02 18 norm 7.8003 2.9174 .27925E-07 .27411E-01 19 norm 2.3506 1.7945 -.55516E-07 -.75155E-03 20 norm .16653E-09 13.447 -.15743E-05** at limit ** 21 Prefactor .75754 8.6973 .60302E-05 .11629E-02 22 Normalizat .78312 .36399 .41372E-05 .58000E-04 23 Prefactor 1.0550 .10150 -.77550E-05 .24631E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 21.5364 Prefactor = 3.12528e-08 Prefactor = 0 norm = 5.87316 norm = 20.5784 Prefactor = 2.26011 Prefactor = 3.36398e-08 Prefactor = 2.50824 Prefactor = 5.98743e-07 Prefactor = 29.074 Prefactor = 0 Prefactor = 2.91462 norm = 42.4703 norm = 1.66533e-10 Prefactor = 4.31655e-07 norm = 7.44641 norm = 7.80031 norm = 2.35061 norm = 1.66533e-10 Prefactor = 0.757537 Normalizat = 0.783117 Prefactor = 1.05497 ********** ** 18 **HESSE ********** FCN= 8239.267 FROM HESSE STATUS=OK 420 CALLS 3600 TOTAL EDM= .13E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .96577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 21.536 23.663 .21546E-03 -1.5615 3 Prefactor .31253E-07 40.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 4.6002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.8732 5.1605 .41599E-03 -1.5659 6 norm 20.578 10.718 .22059E-03 -1.5617 7 Prefactor 2.2601 43.255 .68424E-03 -1.5678 8 Prefactor .33640E-07 55.705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.5082 5.0277 .64585E-03 -1.5676 10 Prefactor .59874E-06 72.134 .15669E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 29.074 34.014 .18545E-03 -1.5600 12 Prefactor .0000 1.1184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.9146 138.50 .59467E-03 -1.5674 14 norm 42.470 21.853 .15335E-03 -1.5578 15 norm .16653E-09 5.0769 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .43165E-06 612.28 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 7.4464 12.767 .36699E-03 -1.5653 18 norm 7.8003 18.498 .35872E-03 -1.5652 19 norm 2.3506 1.8015 .66833E-03 -1.5677 20 norm .16653E-09 12.980 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .75754 8.7823 .60241E-03 -1.5691 22 Normalizat .78312 .34349 .12935 -1.0070 23 Prefactor 1.0550 .92274E-01 .39640E-01 -.90919 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31325e-06 Minuit parameter uncertainties: 1 5.64963e-06 2 23.6629 3 0.0022385 4 1.08709e-05 5 5.16055 6 10.7183 7 19.775 8 0.00273831 9 5.02774 10 0.0131437 11 34.0142 12 2.50369e-06 13 40.1836 14 21.8526 15 5.8178e-05 16 0.0325179 17 12.7666 18 18.4986 19 1.8015 20 9.91837e-05 21 5.15865 22 0.34444 23 0.0922877 ********** ** 18 **HESSE ********** FCN= 8239.267 FROM HESSE STATUS=OK 420 CALLS 3600 TOTAL EDM= .13E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .96577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 21.536 23.663 .21546E-03 -1.5615 3 Prefactor .31253E-07 40.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 4.6002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.8732 5.1605 .41599E-03 -1.5659 6 norm 20.578 10.718 .22059E-03 -1.5617 7 Prefactor 2.2601 43.255 .68424E-03 -1.5678 8 Prefactor .33640E-07 55.705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.5082 5.0277 .64585E-03 -1.5676 10 Prefactor .59874E-06 72.134 .15669E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 29.074 34.014 .18545E-03 -1.5600 12 Prefactor .0000 1.1184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.9146 138.50 .59467E-03 -1.5674 14 norm 42.470 21.853 .15335E-03 -1.5578 15 norm .16653E-09 5.0769 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .43165E-06 612.28 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 7.4464 12.767 .36699E-03 -1.5653 18 norm 7.8003 18.498 .35872E-03 -1.5652 19 norm 2.3506 1.8015 .66833E-03 -1.5677 20 norm .16653E-09 12.980 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .75754 8.7823 .60241E-03 -1.5691 22 Normalizat .78312 .34349 .12935 -1.0070 23 Prefactor 1.0550 .92274E-01 .39640E-01 -.90919 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31325e-06 Minuit parameter uncertainties: 1 5.64963e-06 2 23.6629 3 0.0022385 4 1.08709e-05 5 5.16055 6 10.7183 7 19.775 8 0.00273831 9 5.02774 10 0.0131437 11 34.0142 12 2.50369e-06 13 40.1836 14 21.8526 15 5.8178e-05 16 0.0325179 17 12.7666 18 18.4986 19 1.8015 20 9.91837e-05 21 5.15865 22 0.34444 23 0.0922877 e GAL_V02 Working on... /lscratch/kocevski/31780023/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits.....................! real 28.95 user 27.32 sys 0.67 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31780023/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits', '/lscratch/kocevski/31780023/ft2_4FGL_J2000.9-1748_daily_bin2184.fits', expMap='/lscratch/kocevski/31780023/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', expCube='/lscratch/kocevski/31780023/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31780023/Model_4FGL_J2000.9-1748_daily_bin2184.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2000.9-1748' 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 1.072e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31780023/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits Spacecraft file(s): /lscratch/kocevski/31780023/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Exposure map: /lscratch/kocevski/31780023/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits Exposure cube: /lscratch/kocevski/31780023/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31780023/Model_4FGL_J2000.9-1748_daily_bin2184.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2675864 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.26747307 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .15699E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.554 1.0000 .0000 .10000E+07 3 'Prefactor ' .11972E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .71403E-04 1.0000 .0000 .10000E+07 5 'norm ' 5.8221 1.0000 .0000 .10000E+07 6 'norm ' 20.564 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2530 1.0000 .0000 .10000E+07 8 'Prefactor ' .26142E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.5017 1.0000 .0000 .10000E+07 10 'Prefactor ' .46824E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 29.085 1.0000 .0000 .10000E+07 12 'Prefactor ' .53846E-08 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.9162 1.0000 .0000 .10000E+07 14 'norm ' 42.530 1.0000 .0000 .10000E+07 15 'norm ' .84450E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .27549E-03 1.0000 .0000 .10000E+07 17 'norm ' 7.4586 1.0000 .0000 .10000E+07 18 'norm ' 7.8033 1.0000 .0000 .10000E+07 19 'norm ' 2.3505 1.0000 .0000 .10000E+07 20 'norm ' .28432E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' .70577 1.0000 .0000 .10000E+07 22 'Normalizat' .78439 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.0547 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 169 CALLS 3180 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .97906 .46703E-06** at limit ** 2 Prefactor 21.536 9.5586 -.55858E-06 .10591 3 Prefactor .31253E-07 40.048 .77049E-06** at limit ** 4 Prefactor .0000 4.5892 -.10579E-06** at limit ** 5 norm 5.8732 5.1587 -.37694E-06 -.12041E-02 6 norm 20.578 10.700 -.25125E-06 -.13776E-01 7 Prefactor 2.2601 10.844 .87638E-07 .46951E-01 8 Prefactor .33640E-07 55.586 .15930E-05** at limit ** 9 Prefactor 2.5082 4.9887 -.30400E-06 -.11948E-02 10 Prefactor .59874E-06 72.438 -.15023E-04** at limit ** 11 Prefactor 29.074 2.6006 -.10075E-06 .59491E-01 12 Prefactor .0000 1.1214 .34123E-06** at limit ** 13 Prefactor 2.9146 1.8269 -.24011E-06 .26324E-02 14 norm 42.470 17.004 .47038E-06 -.32122E-01 15 norm .16653E-09 5.0758 .46225E-06** at limit ** 16 Prefactor .43165E-06 613.27 -.28029E-04** at limit ** 17 norm 7.4464 12.701 .37046E-06 .74462E-02 18 norm 7.8003 2.9174 .27925E-07 .27411E-01 19 norm 2.3506 1.7945 -.55516E-07 -.75155E-03 20 norm .16653E-09 13.447 -.15743E-05** at limit ** 21 Prefactor .75754 8.6973 .60302E-05 .11629E-02 22 Normalizat .78312 .36399 .41372E-05 .58000E-04 23 Prefactor 1.0550 .10150 -.77550E-05 .24631E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 21.5364 Prefactor = 3.12528e-08 Prefactor = 0 norm = 5.87316 norm = 20.5784 Prefactor = 2.26011 Prefactor = 3.36398e-08 Prefactor = 2.50824 Prefactor = 5.98743e-07 Prefactor = 29.074 Prefactor = 0 Prefactor = 2.91462 norm = 42.4703 norm = 1.66533e-10 Prefactor = 4.31655e-07 norm = 7.44641 norm = 7.80031 norm = 2.35061 norm = 1.66533e-10 Prefactor = 0.757537 Normalizat = 0.783117 Prefactor = 1.05497 ********** ** 18 **HESSE ********** FCN= 8239.267 FROM HESSE STATUS=OK 420 CALLS 3600 TOTAL EDM= .13E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .96577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 21.536 23.663 .21546E-03 -1.5615 3 Prefactor .31253E-07 40.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 4.6002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.8732 5.1605 .41599E-03 -1.5659 6 norm 20.578 10.718 .22059E-03 -1.5617 7 Prefactor 2.2601 43.255 .68424E-03 -1.5678 8 Prefactor .33640E-07 55.705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.5082 5.0277 .64585E-03 -1.5676 10 Prefactor .59874E-06 72.134 .15669E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 29.074 34.014 .18545E-03 -1.5600 12 Prefactor .0000 1.1184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.9146 138.50 .59467E-03 -1.5674 14 norm 42.470 21.853 .15335E-03 -1.5578 15 norm .16653E-09 5.0769 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .43165E-06 612.28 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 7.4464 12.767 .36699E-03 -1.5653 18 norm 7.8003 18.498 .35872E-03 -1.5652 19 norm 2.3506 1.8015 .66833E-03 -1.5677 20 norm .16653E-09 12.980 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .75754 8.7823 .60241E-03 -1.5691 22 Normalizat .78312 .34349 .12935 -1.0070 23 Prefactor 1.0550 .92274E-01 .39640E-01 -.90919 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31325e-06 Minuit parameter uncertainties: 1 5.64963e-06 2 23.6629 3 0.0022385 4 1.08709e-05 5 5.16055 6 10.7183 7 19.775 8 0.00273831 9 5.02774 10 0.0131437 11 34.0142 12 2.50369e-06 13 40.1836 14 21.8526 15 5.8178e-05 16 0.0325179 17 12.7666 18 18.4986 19 1.8015 20 9.91837e-05 21 5.15865 22 0.34444 23 0.0922877 e GAL_V02 Working on... /lscratch/kocevski/31779977/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits.....................! real 32.53 user 31.06 sys 0.73 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31779977/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits', '/lscratch/kocevski/31779977/ft2_4FGL_J2000.9-1748_daily_bin2184.fits', expMap='/lscratch/kocevski/31779977/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', expCube='/lscratch/kocevski/31779977/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31779977/Model_4FGL_J2000.9-1748_daily_bin2184.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2000.9-1748' 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 1.072e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31779977/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits Spacecraft file(s): /lscratch/kocevski/31779977/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Exposure map: /lscratch/kocevski/31779977/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits Exposure cube: /lscratch/kocevski/31779977/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31779977/Model_4FGL_J2000.9-1748_daily_bin2184.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2675864 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.26747307 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .15699E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.554 1.0000 .0000 .10000E+07 3 'Prefactor ' .11972E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .71403E-04 1.0000 .0000 .10000E+07 5 'norm ' 5.8221 1.0000 .0000 .10000E+07 6 'norm ' 20.564 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2530 1.0000 .0000 .10000E+07 8 'Prefactor ' .26142E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.5017 1.0000 .0000 .10000E+07 10 'Prefactor ' .46824E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 29.085 1.0000 .0000 .10000E+07 12 'Prefactor ' .53846E-08 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.9162 1.0000 .0000 .10000E+07 14 'norm ' 42.530 1.0000 .0000 .10000E+07 15 'norm ' .84450E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .27549E-03 1.0000 .0000 .10000E+07 17 'norm ' 7.4586 1.0000 .0000 .10000E+07 18 'norm ' 7.8033 1.0000 .0000 .10000E+07 19 'norm ' 2.3505 1.0000 .0000 .10000E+07 20 'norm ' .28432E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' .70577 1.0000 .0000 .10000E+07 22 'Normalizat' .78439 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.0547 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 169 CALLS 3180 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .97906 .46703E-06** at limit ** 2 Prefactor 21.536 9.5586 -.55858E-06 .10591 3 Prefactor .31253E-07 40.048 .77049E-06** at limit ** 4 Prefactor .0000 4.5892 -.10579E-06** at limit ** 5 norm 5.8732 5.1587 -.37694E-06 -.12041E-02 6 norm 20.578 10.700 -.25125E-06 -.13776E-01 7 Prefactor 2.2601 10.844 .87638E-07 .46951E-01 8 Prefactor .33640E-07 55.586 .15930E-05** at limit ** 9 Prefactor 2.5082 4.9887 -.30400E-06 -.11948E-02 10 Prefactor .59874E-06 72.438 -.15023E-04** at limit ** 11 Prefactor 29.074 2.6006 -.10075E-06 .59491E-01 12 Prefactor .0000 1.1214 .34123E-06** at limit ** 13 Prefactor 2.9146 1.8269 -.24011E-06 .26324E-02 14 norm 42.470 17.004 .47038E-06 -.32122E-01 15 norm .16653E-09 5.0758 .46225E-06** at limit ** 16 Prefactor .43165E-06 613.27 -.28029E-04** at limit ** 17 norm 7.4464 12.701 .37046E-06 .74462E-02 18 norm 7.8003 2.9174 .27925E-07 .27411E-01 19 norm 2.3506 1.7945 -.55516E-07 -.75155E-03 20 norm .16653E-09 13.447 -.15743E-05** at limit ** 21 Prefactor .75754 8.6973 .60302E-05 .11629E-02 22 Normalizat .78312 .36399 .41372E-05 .58000E-04 23 Prefactor 1.0550 .10150 -.77550E-05 .24631E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 21.5364 Prefactor = 3.12528e-08 Prefactor = 0 norm = 5.87316 norm = 20.5784 Prefactor = 2.26011 Prefactor = 3.36398e-08 Prefactor = 2.50824 Prefactor = 5.98743e-07 Prefactor = 29.074 Prefactor = 0 Prefactor = 2.91462 norm = 42.4703 norm = 1.66533e-10 Prefactor = 4.31655e-07 norm = 7.44641 norm = 7.80031 norm = 2.35061 norm = 1.66533e-10 Prefactor = 0.757537 Normalizat = 0.783117 Prefactor = 1.05497 outfile=/lscratch/kocevski/31780382/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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/31780382/ft2_4FGL_J2000.9-1748_daily_bin2184.fits .....................! real 8.35 user 7.66 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31780382/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits evtable="EVENTS" scfile=/lscratch/kocevski/31780382/ft2_4FGL_J2000.9-1748_daily_bin2184.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31780382/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780382/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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/31780382/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits .....................! real 69.32 user 64.54 sys 3.95 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 209 point sources and 0 extended sources Setting source of interest to: 4FGL J2000.9-1748 @ 300.235 -17.8164 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31780382/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits scfile=/lscratch/kocevski/31780382/ft2_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780382/cmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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=300.235 yref=-17.8164 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 0.73 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31780382/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits scfile=/lscratch/kocevski/31780382/ft2_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780382/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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=300.235 yref=-17.8164 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 0.73 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31780382/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits evtable="EVENTS" scfile=/lscratch/kocevski/31780382/ft2_4FGL_J2000.9-1748_daily_bin2184.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31780382/Model_4FGL_J2000.9-1748_daily_bin2184.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 = 7550 number of fields = 31 RA_SUN column already exists. File will not be modified. outfile=/lscratch/kocevski/31780473/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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/31780473/ft2_4FGL_J2000.9-1748_daily_bin2184.fits .....................! real 7.37 user 6.80 sys 0.18 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31780473/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits evtable="EVENTS" scfile=/lscratch/kocevski/31780473/ft2_4FGL_J2000.9-1748_daily_bin2184.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31780473/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780473/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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/31780473/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits .....................! real 59.59 user 55.50 sys 3.47 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 209 point sources and 0 extended sources Setting source of interest to: 4FGL J2000.9-1748 @ 300.235 -17.8164 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31780473/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits scfile=/lscratch/kocevski/31780473/ft2_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780473/cmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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=300.235 yref=-17.8164 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 0.70 user 0.20 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31780473/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits scfile=/lscratch/kocevski/31780473/ft2_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780473/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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=300.235 yref=-17.8164 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.78 user 0.19 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31780473/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits evtable="EVENTS" scfile=/lscratch/kocevski/31780473/ft2_4FGL_J2000.9-1748_daily_bin2184.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31780473/Model_4FGL_J2000.9-1748_daily_bin2184.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_J2000.9-1748_daily_bin2184 RA = 300.235, Dec = -17.8164 tmin = 805420801, tmax = 805680001 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='31780599', job_status='RUN', time_executed='2026-07-15 11:21:00.595464', time_epoch_executed='1784139660.6' WHERE source_name='4FGL J2000.9-1748' and cadence='daily' and bin_id='2184' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31780599 Creating custom pfile directory: /lscratch/kocevski/31780599/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805420801.0 && nMetStart<805680001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805420801.0 && nMetStart<805680001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31780599/ft1_4FGL_J2000.9-1748_daily_bin2184.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805420801.0 && nMetStart<805680001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31780599/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31780599/ft1_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780599/ft1_filteredMKT_4FGL_J2000.9-1748_daily_bin2184.fits ra=300.235 dec=-17.8164 rad=12.0 tmin=805420801.0 tmax=805680001.0 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 2.61 user 1.93 sys 0.24 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31780599/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31780599/ft2_4FGL_J2000.9-1748_daily_bin2184.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/31780599/ft1_filteredMKT_4FGL_J2000.9-1748_daily_bin2184.fits evtable="EVENTS" outfile="/lscratch/kocevski/31780599/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.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 0.70 user 0.19 sys 0.14 Number of photons that the gtmktime cut: 764 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31780599/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31780599/ft2_4FGL_J2000.9-1748_daily_bin2184.fits sctable="SC_DATA" o ********** ** 18 **HESSE ********** FCN= 8239.267 FROM HESSE STATUS=OK 420 CALLS 3600 TOTAL EDM= .13E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .96577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 21.536 23.663 .21546E-03 -1.5615 3 Prefactor .31253E-07 40.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 4.6002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.8732 5.1605 .41599E-03 -1.5659 6 norm 20.578 10.718 .22059E-03 -1.5617 7 Prefactor 2.2601 43.255 .68424E-03 -1.5678 8 Prefactor .33640E-07 55.705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.5082 5.0277 .64585E-03 -1.5676 10 Prefactor .59874E-06 72.134 .15669E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 29.074 34.014 .18545E-03 -1.5600 12 Prefactor .0000 1.1184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.9146 138.50 .59467E-03 -1.5674 14 norm 42.470 21.853 .15335E-03 -1.5578 15 norm .16653E-09 5.0769 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .43165E-06 612.28 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 7.4464 12.767 .36699E-03 -1.5653 18 norm 7.8003 18.498 .35872E-03 -1.5652 19 norm 2.3506 1.8015 .66833E-03 -1.5677 20 norm .16653E-09 12.980 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .75754 8.7823 .60241E-03 -1.5691 22 Normalizat .78312 .34349 .12935 -1.0070 23 Prefactor 1.0550 .92274E-01 .39640E-01 -.90919 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31325e-06 Minuit parameter uncertainties: 1 5.64963e-06 2 23.6629 3 0.0022385 4 1.08709e-05 5 5.16055 6 10.7183 7 19.775 8 0.00273831 9 5.02774 10 0.0131437 11 34.0142 12 2.50369e-06 13 40.1836 14 21.8526 15 5.8178e-05 16 0.0325179 17 12.7666 18 18.4986 19 1.8015 20 9.91837e-05 21 5.15865 22 0.34444 23 0.0922877 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2668526 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 2.504e-06 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 9.229e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 3.444e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 300.235 -17.816 Photon Flux Upper Limit: 1.2181618592e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00932774456615 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31780003/likelihoodResults_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8239.27036222 delta logL = -0.00350961772529 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8238.5818027 delta logL = 0.685049898415 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11812E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.9865 1.0000 .0000 10.000 3 'Normalizat' .65746 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 40 CALLS 364 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .23867E-01 .42118E-03** at limit ** 2 Index .28810E-01 .10944 -.97940E-05 .0000 3 Normalizat .78311 1.0816 .14783E-03 -.17655E-03 4 Prefactor 1.0550 1.1577 -.76990E-04 -.35138E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.0288102 Normalizat = 0.783111 Prefactor = 1.05498 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM HESSE STATUS=FAILED 9 CALLS 373 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .23867E-01 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .39977 .26622 -.97940E-05 -1.4634 3 Normalizat .78311 1.0816 .14783E-03 -1.0070 4 Prefactor 1.0550 1.1577 -.76990E-04 -.90919 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.04802e-10 Minuit parameter uncertainties: 1 3.30439e-07 2 0.110217 3 1.11367 4 1.18698 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8239.2668526 delta logL = -7.45785655454e-11 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 3.304e-07 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.881e-02 1.102e-01 0.000e+00 1.000e+01 (-1.000e+00) 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 1.187e+00 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 1.114e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 300.235 -17.816 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31780003/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.33e-03', job_status='DONE', photon_flux_upper_limit='1.22e-07', time_completed='2026-07-15 11:23:29.886320', job_id='31780003', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.78', time_epoch_completed='1784139809.89', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='-7.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2184' AND source_name='4FGL J2000.9-1748' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 15 11:23:30 PDT 2026 e GAL_V02 Working on... /lscratch/kocevski/31780095/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits.....................! real 29.00 user 27.66 sys 0.64 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31780095/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits', '/lscratch/kocevski/31780095/ft2_4FGL_J2000.9-1748_daily_bin2184.fits', expMap='/lscratch/kocevski/31780095/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', expCube='/lscratch/kocevski/31780095/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31780095/Model_4FGL_J2000.9-1748_daily_bin2184.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2000.9-1748' 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 1.072e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31780095/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits Spacecraft file(s): /lscratch/kocevski/31780095/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Exposure map: /lscratch/kocevski/31780095/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits Exposure cube: /lscratch/kocevski/31780095/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31780095/Model_4FGL_J2000.9-1748_daily_bin2184.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2675864 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.26747307 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .15699E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.554 1.0000 .0000 .10000E+07 3 'Prefactor ' .11972E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .71403E-04 1.0000 .0000 .10000E+07 5 'norm ' 5.8221 1.0000 .0000 .10000E+07 6 'norm ' 20.564 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2530 1.0000 .0000 .10000E+07 8 'Prefactor ' .26142E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.5017 1.0000 .0000 .10000E+07 10 'Prefactor ' .46824E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 29.085 1.0000 .0000 .10000E+07 12 'Prefactor ' .53846E-08 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.9162 1.0000 .0000 .10000E+07 14 'norm ' 42.530 1.0000 .0000 .10000E+07 15 'norm ' .84450E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .27549E-03 1.0000 .0000 .10000E+07 17 'norm ' 7.4586 1.0000 .0000 .10000E+07 18 'norm ' 7.8033 1.0000 .0000 .10000E+07 19 'norm ' 2.3505 1.0000 .0000 .10000E+07 20 'norm ' .28432E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' .70577 1.0000 .0000 .10000E+07 22 'Normalizat' .78439 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.0547 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 169 CALLS 3180 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .97906 .46703E-06** at limit ** 2 Prefactor 21.536 9.5586 -.55858E-06 .10591 3 Prefactor .31253E-07 40.048 .77049E-06** at limit ** 4 Prefactor .0000 4.5892 -.10579E-06** at limit ** 5 norm 5.8732 5.1587 -.37694E-06 -.12041E-02 6 norm 20.578 10.700 -.25125E-06 -.13776E-01 7 Prefactor 2.2601 10.844 .87638E-07 .46951E-01 8 Prefactor .33640E-07 55.586 .15930E-05** at limit ** 9 Prefactor 2.5082 4.9887 -.30400E-06 -.11948E-02 10 Prefactor .59874E-06 72.438 -.15023E-04** at limit ** 11 Prefactor 29.074 2.6006 -.10075E-06 .59491E-01 12 Prefactor .0000 1.1214 .34123E-06** at limit ** 13 Prefactor 2.9146 1.8269 -.24011E-06 .26324E-02 14 norm 42.470 17.004 .47038E-06 -.32122E-01 15 norm .16653E-09 5.0758 .46225E-06** at limit ** 16 Prefactor .43165E-06 613.27 -.28029E-04** at limit ** 17 norm 7.4464 12.701 .37046E-06 .74462E-02 18 norm 7.8003 2.9174 .27925E-07 .27411E-01 19 norm 2.3506 1.7945 -.55516E-07 -.75155E-03 20 norm .16653E-09 13.447 -.15743E-05** at limit ** 21 Prefactor .75754 8.6973 .60302E-05 .11629E-02 22 Normalizat .78312 .36399 .41372E-05 .58000E-04 23 Prefactor 1.0550 .10150 -.77550E-05 .24631E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 21.5364 Prefactor = 3.12528e-08 Prefactor = 0 norm = 5.87316 norm = 20.5784 Prefactor = 2.26011 Prefactor = 3.36398e-08 Prefactor = 2.50824 Prefactor = 5.98743e-07 Prefactor = 29.074 Prefactor = 0 Prefactor = 2.91462 norm = 42.4703 norm = 1.66533e-10 Prefactor = 4.31655e-07 norm = 7.44641 norm = 7.80031 norm = 2.35061 norm = 1.66533e-10 Prefactor = 0.757537 Normalizat = 0.783117 Prefactor = 1.05497 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2668526 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 2.504e-06 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 9.229e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 3.444e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 300.235 -17.816 Photon Flux Upper Limit: 1.2181618592e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00932774456615 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31779886/likelihoodResults_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8239.27036222 delta logL = -0.00350961772529 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8238.5818027 delta logL = 0.685049898415 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11812E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.9865 1.0000 .0000 10.000 3 'Normalizat' .65746 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 40 CALLS 364 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .23867E-01 .42118E-03** at limit ** 2 Index .28810E-01 .10944 -.97940E-05 .0000 3 Normalizat .78311 1.0816 .14783E-03 -.17655E-03 4 Prefactor 1.0550 1.1577 -.76990E-04 -.35138E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.0288102 Normalizat = 0.783111 Prefactor = 1.05498 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM HESSE STATUS=FAILED 9 CALLS 373 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .23867E-01 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .39977 .26622 -.97940E-05 -1.4634 3 Normalizat .78311 1.0816 .14783E-03 -1.0070 4 Prefactor 1.0550 1.1577 -.76990E-04 -.90919 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.04802e-10 Minuit parameter uncertainties: 1 3.30439e-07 2 0.110217 3 1.11367 4 1.18698 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8239.2668526 delta logL = -7.45785655454e-11 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 3.304e-07 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.881e-02 1.102e-01 0.000e+00 1.000e+01 (-1.000e+00) 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 1.187e+00 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 1.114e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 300.235 -17.816 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31779886/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.33e-03', job_status='DONE', photon_flux_upper_limit='1.22e-07', time_completed='2026-07-15 11:23:39.815186', job_id='31779886', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.78', time_epoch_completed='1784139819.82', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='-7.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2184' AND source_name='4FGL J2000.9-1748' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 15 11:23:40 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2668526 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 2.504e-06 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 9.229e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 3.444e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 300.235 -17.816 Photon Flux Upper Limit: 1.2181618592e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00932774456615 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31780023/likelihoodResults_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8239.27036222 delta logL = -0.00350961772529 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8238.5818027 delta logL = 0.685049898415 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11812E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.9865 1.0000 .0000 10.000 3 'Normalizat' .65746 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 40 CALLS 364 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .23867E-01 .42118E-03** at limit ** 2 Index .28810E-01 .10944 -.97940E-05 .0000 3 Normalizat .78311 1.0816 .14783E-03 -.17655E-03 4 Prefactor 1.0550 1.1577 -.76990E-04 -.35138E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.0288102 Normalizat = 0.783111 Prefactor = 1.05498 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM HESSE STATUS=FAILED 9 CALLS 373 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .23867E-01 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .39977 .26622 -.97940E-05 -1.4634 3 Normalizat .78311 1.0816 .14783E-03 -1.0070 4 Prefactor 1.0550 1.1577 -.76990E-04 -.90919 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.04802e-10 Minuit parameter uncertainties: 1 3.30439e-07 2 0.110217 3 1.11367 4 1.18698 ********** ** 18 **HESSE ********** FCN= 8239.267 FROM HESSE STATUS=OK 420 CALLS 3600 TOTAL EDM= .13E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .96577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 21.536 23.663 .21546E-03 -1.5615 3 Prefactor .31253E-07 40.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 4.6002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.8732 5.1605 .41599E-03 -1.5659 6 norm 20.578 10.718 .22059E-03 -1.5617 7 Prefactor 2.2601 43.255 .68424E-03 -1.5678 8 Prefactor .33640E-07 55.705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.5082 5.0277 .64585E-03 -1.5676 10 Prefactor .59874E-06 72.134 .15669E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 29.074 34.014 .18545E-03 -1.5600 12 Prefactor .0000 1.1184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.9146 138.50 .59467E-03 -1.5674 14 norm 42.470 21.853 .15335E-03 -1.5578 15 norm .16653E-09 5.0769 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .43165E-06 612.28 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 7.4464 12.767 .36699E-03 -1.5653 18 norm 7.8003 18.498 .35872E-03 -1.5652 19 norm 2.3506 1.8015 .66833E-03 -1.5677 20 norm .16653E-09 12.980 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .75754 8.7823 .60241E-03 -1.5691 22 Normalizat .78312 .34349 .12935 -1.0070 23 Prefactor 1.0550 .92274E-01 .39640E-01 -.90919 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31325e-06 Minuit parameter uncertainties: 1 5.64963e-06 2 23.6629 3 0.0022385 4 1.08709e-05 5 5.16055 6 10.7183 7 19.775 8 0.00273831 9 5.02774 10 0.0131437 11 34.0142 12 2.50369e-06 13 40.1836 14 21.8526 15 5.8178e-05 16 0.0325179 17 12.7666 18 18.4986 19 1.8015 20 9.91837e-05 21 5.15865 22 0.34444 23 0.0922877 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8239.2668526 delta logL = -7.45785655454e-11 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 3.304e-07 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.881e-02 1.102e-01 0.000e+00 1.000e+01 (-1.000e+00) 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 1.187e+00 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 1.114e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 300.235 -17.816 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31780023/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.33e-03', job_status='DONE', photon_flux_upper_limit='1.22e-07', time_completed='2026-07-15 11:23:51.473667', job_id='31780023', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.78', time_epoch_completed='1784139831.47', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='-7.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2184' AND source_name='4FGL J2000.9-1748' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 15 11:23:51 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2668526 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 2.504e-06 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 9.229e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 3.444e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 300.235 -17.816 Photon Flux Upper Limit: 1.2181618592e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00932774456615 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31779977/likelihoodResults_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8239.27036222 delta logL = -0.00350961772529 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8238.5818027 delta logL = 0.685049898415 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11812E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.9865 1.0000 .0000 10.000 3 'Normalizat' .65746 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 40 CALLS 364 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .23867E-01 .42118E-03** at limit ** 2 Index .28810E-01 .10944 -.97940E-05 .0000 3 Normalizat .78311 1.0816 .14783E-03 -.17655E-03 4 Prefactor 1.0550 1.1577 -.76990E-04 -.35138E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.0288102 Normalizat = 0.783111 Prefactor = 1.05498 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM HESSE STATUS=FAILED 9 CALLS 373 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .23867E-01 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .39977 .26622 -.97940E-05 -1.4634 3 Normalizat .78311 1.0816 .14783E-03 -1.0070 4 Prefactor 1.0550 1.1577 -.76990E-04 -.90919 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.04802e-10 Minuit parameter uncertainties: 1 3.30439e-07 2 0.110217 3 1.11367 4 1.18698 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8239.2668526 delta logL = -7.45785655454e-11 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 3.304e-07 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.881e-02 1.102e-01 0.000e+00 1.000e+01 (-1.000e+00) 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 1.187e+00 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 1.114e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 300.235 -17.816 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31779977/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.33e-03', job_status='DONE', photon_flux_upper_limit='1.22e-07', time_completed='2026-07-15 11:24:26.361981', job_id='31779977', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.78', time_epoch_completed='1784139866.36', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='-7.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2184' AND source_name='4FGL J2000.9-1748' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 15 11:24:26 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2668526 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 2.504e-06 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 9.229e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 3.444e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 300.235 -17.816 Photon Flux Upper Limit: 1.2181618592e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00932774456615 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31780095/likelihoodResults_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8239.27036222 delta logL = -0.00350961772529 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8238.5818027 delta logL = 0.685049898415 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11812E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.9865 1.0000 .0000 10.000 3 'Normalizat' .65746 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 40 CALLS 364 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .23867E-01 .42118E-03** at limit ** 2 Index .28810E-01 .10944 -.97940E-05 .0000 3 Normalizat .78311 1.0816 .14783E-03 -.17655E-03 4 Prefactor 1.0550 1.1577 -.76990E-04 -.35138E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.0288102 Normalizat = 0.783111 Prefactor = 1.05498 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM HESSE STATUS=FAILED 9 CALLS 373 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .23867E-01 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .39977 .26622 -.97940E-05 -1.4634 3 Normalizat .78311 1.0816 .14783E-03 -1.0070 4 Prefactor 1.0550 1.1577 -.76990E-04 -.90919 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.04802e-10 Minuit parameter uncertainties: 1 3.30439e-07 2 0.110217 3 1.11367 4 1.18698 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8239.2668526 delta logL = -7.45785655454e-11 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 3.304e-07 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.881e-02 1.102e-01 0.000e+00 1.000e+01 (-1.000e+00) 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 1.187e+00 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 1.114e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 300.235 -17.816 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31780095/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.33e-03', job_status='DONE', photon_flux_upper_limit='1.22e-07', time_completed='2026-07-15 11:24:45.111151', job_id='31780095', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.78', time_epoch_completed='1784139885.11', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='-7.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2184' AND source_name='4FGL J2000.9-1748' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 15 11:24:45 PDT 2026 utfile=/lscratch/kocevski/31780599/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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/31780599/ft2_4FGL_J2000.9-1748_daily_bin2184.fits .....................! real 8.25 user 7.64 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31780599/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits evtable="EVENTS" scfile=/lscratch/kocevski/31780599/ft2_4FGL_J2000.9-1748_daily_bin2184.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31780599/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780599/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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/31780599/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits .....................! real 67.96 user 63.34 sys 3.86 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 209 point sources and 0 extended sources Setting source of interest to: 4FGL J2000.9-1748 @ 300.235 -17.8164 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31780599/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits scfile=/lscratch/kocevski/31780599/ft2_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780599/cmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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=300.235 yref=-17.8164 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.76 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31780599/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits scfile=/lscratch/kocevski/31780599/ft2_4FGL_J2000.9-1748_daily_bin2184.fits outfile=/lscratch/kocevski/31780599/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.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=300.235 yref=-17.8164 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 0.79 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31780599/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits evtable="EVENTS" scfile=/lscratch/kocevski/31780599/ft2_4FGL_J2000.9-1748_daily_bin2184.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31780599/Model_4FGL_J2000.9-1748_daily_bin2184.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 sourcee GAL_V02 Working on... /lscratch/kocevski/31780473/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits.....................! real 28.55 user 27.47 sys 0.53 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31780473/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits', '/lscratch/kocevski/31780473/ft2_4FGL_J2000.9-1748_daily_bin2184.fits', expMap='/lscratch/kocevski/31780473/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', expCube='/lscratch/kocevski/31780473/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31780473/Model_4FGL_J2000.9-1748_daily_bin2184.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2000.9-1748' 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 1.072e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31780473/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits Spacecraft file(s): /lscratch/kocevski/31780473/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Exposure map: /lscratch/kocevski/31780473/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits Exposure cube: /lscratch/kocevski/31780473/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31780473/Model_4FGL_J2000.9-1748_daily_bin2184.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2675864 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.26747307 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .15699E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.554 1.0000 .0000 .10000E+07 3 'Prefactor ' .11972E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .71403E-04 1.0000 .0000 .10000E+07 5 'norm ' 5.8221 1.0000 .0000 .10000E+07 6 'norm ' 20.564 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2530 1.0000 .0000 .10000E+07 8 'Prefactor ' .26142E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.5017 1.0000 .0000 .10000E+07 10 'Prefactor ' .46824E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 29.085 1.0000 .0000 .10000E+07 12 'Prefactor ' .53846E-08 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.9162 1.0000 .0000 .10000E+07 14 'norm ' 42.530 1.0000 .0000 .10000E+07 15 'norm ' .84450E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .27549E-03 1.0000 .0000 .10000E+07 17 'norm ' 7.4586 1.0000 .0000 .10000E+07 18 'norm ' 7.8033 1.0000 .0000 .10000E+07 19 'norm ' 2.3505 1.0000 .0000 .10000E+07 20 'norm ' .28432E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' .70577 1.0000 .0000 .10000E+07 22 'Normalizat' .78439 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.0547 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 169 CALLS 3180 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .97906 .46703E-06** at limit ** 2 Prefactor 21.536 9.5586 -.55858E-06 .10591 3 Prefactor .31253E-07 40.048 .77049E-06** at limit ** 4 Prefactor .0000 4.5892 -.10579E-06** at limit ** 5 norm 5.8732 5.1587 -.37694E-06 -.12041E-02 6 norm 20.578 10.700 -.25125E-06 -.13776E-01 7 Prefactor 2.2601 10.844 .87638E-07 .46951E-01 8 Prefactor .33640E-07 55.586 .15930E-05** at limit ** 9 Prefactor 2.5082 4.9887 -.30400E-06 -.11948E-02 10 Prefactor .59874E-06 72.438 -.15023E-04** at limit ** 11 Prefactor 29.074 2.6006 -.10075E-06 .59491E-01 12 Prefactor .0000 1.1214 .34123E-06** at limit ** 13 Prefactor 2.9146 1.8269 -.24011E-06 .26324E-02 14 norm 42.470 17.004 .47038E-06 -.32122E-01 15 norm .16653E-09 5.0758 .46225E-06** at limit ** 16 Prefactor .43165E-06 613.27 -.28029E-04** at limit ** 17 norm 7.4464 12.701 .37046E-06 .74462E-02 18 norm 7.8003 2.9174 .27925E-07 .27411E-01 19 norm 2.3506 1.7945 -.55516E-07 -.75155E-03 20 norm .16653E-09 13.447 -.15743E-05** at limit ** 21 Prefactor .75754 8.6973 .60302E-05 .11629E-02 22 Normalizat .78312 .36399 .41372E-05 .58000E-04 23 Prefactor 1.0550 .10150 -.77550E-05 .24631E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 21.5364 Prefactor = 3.12528e-08 Prefactor = 0 norm = 5.87316 norm = 20.5784 Prefactor = 2.26011 Prefactor = 3.36398e-08 Prefactor = 2.50824 Prefactor = 5.98743e-07 Prefactor = 29.074 Prefactor = 0 Prefactor = 2.91462 norm = 42.4703 norm = 1.66533e-10 Prefactor = 4.31655e-07 norm = 7.44641 norm = 7.80031 norm = 2.35061 norm = 1.66533e-10 Prefactor = 0.757537 Normalizat = 0.783117 Prefactor = 1.05497 e GAL_V02 Working on... /lscratch/kocevski/31780382/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits.....................! real 33.14 user 31.92 sys 0.68 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31780382/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits', '/lscratch/kocevski/31780382/ft2_4FGL_J2000.9-1748_daily_bin2184.fits', expMap='/lscratch/kocevski/31780382/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', expCube='/lscratch/kocevski/31780382/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31780382/Model_4FGL_J2000.9-1748_daily_bin2184.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2000.9-1748' 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 1.072e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31780382/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits Spacecraft file(s): /lscratch/kocevski/31780382/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Exposure map: /lscratch/kocevski/31780382/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits Exposure cube: /lscratch/kocevski/31780382/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31780382/Model_4FGL_J2000.9-1748_daily_bin2184.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2675864 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.26747307 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .15699E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.554 1.0000 .0000 .10000E+07 3 'Prefactor ' .11972E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .71403E-04 1.0000 .0000 .10000E+07 5 'norm ' 5.8221 1.0000 .0000 .10000E+07 6 'norm ' 20.564 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2530 1.0000 .0000 .10000E+07 8 'Prefactor ' .26142E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.5017 1.0000 .0000 .10000E+07 10 'Prefactor ' .46824E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 29.085 1.0000 .0000 .10000E+07 12 'Prefactor ' .53846E-08 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.9162 1.0000 .0000 .10000E+07 14 'norm ' 42.530 1.0000 .0000 .10000E+07 15 'norm ' .84450E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .27549E-03 1.0000 .0000 .10000E+07 17 'norm ' 7.4586 1.0000 .0000 .10000E+07 18 'norm ' 7.8033 1.0000 .0000 .10000E+07 19 'norm ' 2.3505 1.0000 .0000 .10000E+07 20 'norm ' .28432E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' .70577 1.0000 .0000 .10000E+07 22 'Normalizat' .78439 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.0547 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 169 CALLS 3180 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .97906 .46703E-06** at limit ** 2 Prefactor 21.536 9.5586 -.55858E-06 .10591 3 Prefactor .31253E-07 40.048 .77049E-06** at limit ** 4 Prefactor .0000 4.5892 -.10579E-06** at limit ** 5 norm 5.8732 5.1587 -.37694E-06 -.12041E-02 6 norm 20.578 10.700 -.25125E-06 -.13776E-01 7 Prefactor 2.2601 10.844 .87638E-07 .46951E-01 8 Prefactor .33640E-07 55.586 .15930E-05** at limit ** 9 Prefactor 2.5082 4.9887 -.30400E-06 -.11948E-02 10 Prefactor .59874E-06 72.438 -.15023E-04** at limit ** 11 Prefactor 29.074 2.6006 -.10075E-06 .59491E-01 12 Prefactor .0000 1.1214 .34123E-06** at limit ** 13 Prefactor 2.9146 1.8269 -.24011E-06 .26324E-02 14 norm 42.470 17.004 .47038E-06 -.32122E-01 15 norm .16653E-09 5.0758 .46225E-06** at limit ** 16 Prefactor .43165E-06 613.27 -.28029E-04** at limit ** 17 norm 7.4464 12.701 .37046E-06 .74462E-02 18 norm 7.8003 2.9174 .27925E-07 .27411E-01 19 norm 2.3506 1.7945 -.55516E-07 -.75155E-03 20 norm .16653E-09 13.447 -.15743E-05** at limit ** 21 Prefactor .75754 8.6973 .60302E-05 .11629E-02 22 Normalizat .78312 .36399 .41372E-05 .58000E-04 23 Prefactor 1.0550 .10150 -.77550E-05 .24631E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 21.5364 Prefactor = 3.12528e-08 Prefactor = 0 norm = 5.87316 norm = 20.5784 Prefactor = 2.26011 Prefactor = 3.36398e-08 Prefactor = 2.50824 Prefactor = 5.98743e-07 Prefactor = 29.074 Prefactor = 0 Prefactor = 2.91462 norm = 42.4703 norm = 1.66533e-10 Prefactor = 4.31655e-07 norm = 7.44641 norm = 7.80031 norm = 2.35061 norm = 1.66533e-10 Prefactor = 0.757537 Normalizat = 0.783117 Prefactor = 1.05497 ********** ** 18 **HESSE ********** FCN= 8239.267 FROM HESSE STATUS=OK 420 CALLS 3600 TOTAL EDM= .13E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .96577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 21.536 23.663 .21546E-03 -1.5615 3 Prefactor .31253E-07 40.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 4.6002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.8732 5.1605 .41599E-03 -1.5659 6 norm 20.578 10.718 .22059E-03 -1.5617 7 Prefactor 2.2601 43.255 .68424E-03 -1.5678 8 Prefactor .33640E-07 55.705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.5082 5.0277 .64585E-03 -1.5676 10 Prefactor .59874E-06 72.134 .15669E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 29.074 34.014 .18545E-03 -1.5600 12 Prefactor .0000 1.1184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.9146 138.50 .59467E-03 -1.5674 14 norm 42.470 21.853 .15335E-03 -1.5578 15 norm .16653E-09 5.0769 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .43165E-06 612.28 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 7.4464 12.767 .36699E-03 -1.5653 18 norm 7.8003 18.498 .35872E-03 -1.5652 19 norm 2.3506 1.8015 .66833E-03 -1.5677 20 norm .16653E-09 12.980 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .75754 8.7823 .60241E-03 -1.5691 22 Normalizat .78312 .34349 .12935 -1.0070 23 Prefactor 1.0550 .92274E-01 .39640E-01 -.90919 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31325e-06 Minuit parameter uncertainties: 1 5.64963e-06 2 23.6629 3 0.0022385 4 1.08709e-05 5 5.16055 6 10.7183 7 19.775 8 0.00273831 9 5.02774 10 0.0131437 11 34.0142 12 2.50369e-06 13 40.1836 14 21.8526 15 5.8178e-05 16 0.0325179 17 12.7666 18 18.4986 19 1.8015 20 9.91837e-05 21 5.15865 22 0.34444 23 0.0922877 ********** ** 18 **HESSE ********** FCN= 8239.267 FROM HESSE STATUS=OK 420 CALLS 3600 TOTAL EDM= .13E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .96577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 21.536 23.663 .21546E-03 -1.5615 3 Prefactor .31253E-07 40.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 4.6002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.8732 5.1605 .41599E-03 -1.5659 6 norm 20.578 10.718 .22059E-03 -1.5617 7 Prefactor 2.2601 43.255 .68424E-03 -1.5678 8 Prefactor .33640E-07 55.705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.5082 5.0277 .64585E-03 -1.5676 10 Prefactor .59874E-06 72.134 .15669E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 29.074 34.014 .18545E-03 -1.5600 12 Prefactor .0000 1.1184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.9146 138.50 .59467E-03 -1.5674 14 norm 42.470 21.853 .15335E-03 -1.5578 15 norm .16653E-09 5.0769 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .43165E-06 612.28 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 7.4464 12.767 .36699E-03 -1.5653 18 norm 7.8003 18.498 .35872E-03 -1.5652 19 norm 2.3506 1.8015 .66833E-03 -1.5677 20 norm .16653E-09 12.980 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .75754 8.7823 .60241E-03 -1.5691 22 Normalizat .78312 .34349 .12935 -1.0070 23 Prefactor 1.0550 .92274E-01 .39640E-01 -.90919 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31325e-06 Minuit parameter uncertainties: 1 5.64963e-06 2 23.6629 3 0.0022385 4 1.08709e-05 5 5.16055 6 10.7183 7 19.775 8 0.00273831 9 5.02774 10 0.0131437 11 34.0142 12 2.50369e-06 13 40.1836 14 21.8526 15 5.8178e-05 16 0.0325179 17 12.7666 18 18.4986 19 1.8015 20 9.91837e-05 21 5.15865 22 0.34444 23 0.0922877 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2668526 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 2.504e-06 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 9.229e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 3.444e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 300.235 -17.816 Photon Flux Upper Limit: 1.2181618592e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00932774456615 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31780473/likelihoodResults_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8239.27036222 delta logL = -0.00350961772529 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8238.5818027 delta logL = 0.685049898415 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11812E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.9865 1.0000 .0000 10.000 3 'Normalizat' .65746 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 40 CALLS 364 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .23867E-01 .42118E-03** at limit ** 2 Index .28810E-01 .10944 -.97940E-05 .0000 3 Normalizat .78311 1.0816 .14783E-03 -.17655E-03 4 Prefactor 1.0550 1.1577 -.76990E-04 -.35138E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.0288102 Normalizat = 0.783111 Prefactor = 1.05498 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM HESSE STATUS=FAILED 9 CALLS 373 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .23867E-01 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .39977 .26622 -.97940E-05 -1.4634 3 Normalizat .78311 1.0816 .14783E-03 -1.0070 4 Prefactor 1.0550 1.1577 -.76990E-04 -.90919 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.04802e-10 Minuit parameter uncertainties: 1 3.30439e-07 2 0.110217 3 1.11367 4 1.18698 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8239.2668526 delta logL = -7.45785655454e-11 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 3.304e-07 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.881e-02 1.102e-01 0.000e+00 1.000e+01 (-1.000e+00) 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 1.187e+00 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 1.114e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 300.235 -17.816 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31780473/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.33e-03', job_status='DONE', photon_flux_upper_limit='1.22e-07', time_completed='2026-07-15 11:27:12.953006', job_id='31780473', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.78', time_epoch_completed='1784140032.95', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='-7.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2184' AND source_name='4FGL J2000.9-1748' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 15 11:27:13 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2668526 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 2.504e-06 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 9.229e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 3.444e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 300.235 -17.816 Photon Flux Upper Limit: 1.2181618592e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00932774456615 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31780382/likelihoodResults_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8239.27036222 delta logL = -0.00350961772529 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8238.5818027 delta logL = 0.685049898415 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11812E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.9865 1.0000 .0000 10.000 3 'Normalizat' .65746 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 40 CALLS 364 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .23867E-01 .42118E-03** at limit ** 2 Index .28810E-01 .10944 -.97940E-05 .0000 3 Normalizat .78311 1.0816 .14783E-03 -.17655E-03 4 Prefactor 1.0550 1.1577 -.76990E-04 -.35138E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.0288102 Normalizat = 0.783111 Prefactor = 1.05498 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM HESSE STATUS=FAILED 9 CALLS 373 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .23867E-01 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .39977 .26622 -.97940E-05 -1.4634 3 Normalizat .78311 1.0816 .14783E-03 -1.0070 4 Prefactor 1.0550 1.1577 -.76990E-04 -.90919 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.04802e-10 Minuit parameter uncertainties: 1 3.30439e-07 2 0.110217 3 1.11367 4 1.18698 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8239.2668526 delta logL = -7.45785655454e-11 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 3.304e-07 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.881e-02 1.102e-01 0.000e+00 1.000e+01 (-1.000e+00) 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 1.187e+00 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 1.114e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 300.235 -17.816 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31780382/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.33e-03', job_status='DONE', photon_flux_upper_limit='1.22e-07', time_completed='2026-07-15 11:27:37.497926', job_id='31780382', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.78', time_epoch_completed='1784140057.5', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='-7.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2184' AND source_name='4FGL J2000.9-1748' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 15 11:27:37 PDT 2026 GAL_V02 Working on... /lscratch/kocevski/31780599/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits.....................! real 34.89 user 32.85 sys 1.16 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31780599/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits', '/lscratch/kocevski/31780599/ft2_4FGL_J2000.9-1748_daily_bin2184.fits', expMap='/lscratch/kocevski/31780599/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', expCube='/lscratch/kocevski/31780599/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31780599/Model_4FGL_J2000.9-1748_daily_bin2184.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2000.9-1748' 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 1.072e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31780599/ft1_filtered_4FGL_J2000.9-1748_daily_bin2184.fits Spacecraft file(s): /lscratch/kocevski/31780599/ft2_4FGL_J2000.9-1748_daily_bin2184.fits Exposure map: /lscratch/kocevski/31780599/expmap_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits Exposure cube: /lscratch/kocevski/31780599/ltcube_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31780599/Model_4FGL_J2000.9-1748_daily_bin2184.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2675864 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.26747307 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .15699E-06 1.0000 .0000 .10000E+07 2 'Prefactor ' 21.554 1.0000 .0000 .10000E+07 3 'Prefactor ' .11972E-01 1.0000 .0000 .10000E+07 4 'Prefactor ' .71403E-04 1.0000 .0000 .10000E+07 5 'norm ' 5.8221 1.0000 .0000 .10000E+07 6 'norm ' 20.564 1.0000 .0000 .10000E+07 7 'Prefactor ' 2.2530 1.0000 .0000 .10000E+07 8 'Prefactor ' .26142E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.5017 1.0000 .0000 .10000E+07 10 'Prefactor ' .46824E-01 1.0000 .0000 .10000E+07 11 'Prefactor ' 29.085 1.0000 .0000 .10000E+07 12 'Prefactor ' .53846E-08 1.0000 .0000 .10000E+07 13 'Prefactor ' 2.9162 1.0000 .0000 .10000E+07 14 'norm ' 42.530 1.0000 .0000 .10000E+07 15 'norm ' .84450E-04 1.0000 .0000 .10000E+07 16 'Prefactor ' .27549E-03 1.0000 .0000 .10000E+07 17 'norm ' 7.4586 1.0000 .0000 .10000E+07 18 'norm ' 7.8033 1.0000 .0000 .10000E+07 19 'norm ' 2.3505 1.0000 .0000 .10000E+07 20 'norm ' .28432E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' .70577 1.0000 .0000 .10000E+07 22 'Normalizat' .78439 1.0000 .10000E-01 10.000 23 'Prefactor ' 1.0547 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 169 CALLS 3180 TOTAL EDM= .11E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 .97906 .46703E-06** at limit ** 2 Prefactor 21.536 9.5586 -.55858E-06 .10591 3 Prefactor .31253E-07 40.048 .77049E-06** at limit ** 4 Prefactor .0000 4.5892 -.10579E-06** at limit ** 5 norm 5.8732 5.1587 -.37694E-06 -.12041E-02 6 norm 20.578 10.700 -.25125E-06 -.13776E-01 7 Prefactor 2.2601 10.844 .87638E-07 .46951E-01 8 Prefactor .33640E-07 55.586 .15930E-05** at limit ** 9 Prefactor 2.5082 4.9887 -.30400E-06 -.11948E-02 10 Prefactor .59874E-06 72.438 -.15023E-04** at limit ** 11 Prefactor 29.074 2.6006 -.10075E-06 .59491E-01 12 Prefactor .0000 1.1214 .34123E-06** at limit ** 13 Prefactor 2.9146 1.8269 -.24011E-06 .26324E-02 14 norm 42.470 17.004 .47038E-06 -.32122E-01 15 norm .16653E-09 5.0758 .46225E-06** at limit ** 16 Prefactor .43165E-06 613.27 -.28029E-04** at limit ** 17 norm 7.4464 12.701 .37046E-06 .74462E-02 18 norm 7.8003 2.9174 .27925E-07 .27411E-01 19 norm 2.3506 1.7945 -.55516E-07 -.75155E-03 20 norm .16653E-09 13.447 -.15743E-05** at limit ** 21 Prefactor .75754 8.6973 .60302E-05 .11629E-02 22 Normalizat .78312 .36399 .41372E-05 .58000E-04 23 Prefactor 1.0550 .10150 -.77550E-05 .24631E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 21.5364 Prefactor = 3.12528e-08 Prefactor = 0 norm = 5.87316 norm = 20.5784 Prefactor = 2.26011 Prefactor = 3.36398e-08 Prefactor = 2.50824 Prefactor = 5.98743e-07 Prefactor = 29.074 Prefactor = 0 Prefactor = 2.91462 norm = 42.4703 norm = 1.66533e-10 Prefactor = 4.31655e-07 norm = 7.44641 norm = 7.80031 norm = 2.35061 norm = 1.66533e-10 Prefactor = 0.757537 Normalizat = 0.783117 Prefactor = 1.05497 ********** ** 18 **HESSE ********** FCN= 8239.267 FROM HESSE STATUS=OK 420 CALLS 3600 TOTAL EDM= .13E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 .96577 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor 21.536 23.663 .21546E-03 -1.5615 3 Prefactor .31253E-07 40.110 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 4.6002 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 norm 5.8732 5.1605 .41599E-03 -1.5659 6 norm 20.578 10.718 .22059E-03 -1.5617 7 Prefactor 2.2601 43.255 .68424E-03 -1.5678 8 Prefactor .33640E-07 55.705 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.5082 5.0277 .64585E-03 -1.5676 10 Prefactor .59874E-06 72.134 .15669E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 29.074 34.014 .18545E-03 -1.5600 12 Prefactor .0000 1.1184 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 2.9146 138.50 .59467E-03 -1.5674 14 norm 42.470 21.853 .15335E-03 -1.5578 15 norm .16653E-09 5.0769 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .43165E-06 612.28 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 norm 7.4464 12.767 .36699E-03 -1.5653 18 norm 7.8003 18.498 .35872E-03 -1.5652 19 norm 2.3506 1.8015 .66833E-03 -1.5677 20 norm .16653E-09 12.980 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor .75754 8.7823 .60241E-03 -1.5691 22 Normalizat .78312 .34349 .12935 -1.0070 23 Prefactor 1.0550 .92274E-01 .39640E-01 -.90919 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.31325e-06 Minuit parameter uncertainties: 1 5.64963e-06 2 23.6629 3 0.0022385 4 1.08709e-05 5 5.16055 6 10.7183 7 19.775 8 0.00273831 9 5.02774 10 0.0131437 11 34.0142 12 2.50369e-06 13 40.1836 14 21.8526 15 5.8178e-05 16 0.0325179 17 12.7666 18 18.4986 19 1.8015 20 9.91837e-05 21 5.15865 22 0.34444 23 0.0922877 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 8239.2668526 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 2.504e-06 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.268e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 9.229e-02 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 3.444e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 300.235 -17.816 Photon Flux Upper Limit: 1.2181618592e-07 ph cm-2 s-1 Energy Flux Upper Limit: 0.00932774456615 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31780599/likelihoodResults_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8239.27036222 delta logL = -0.00350961772529 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 8238.5818027 delta logL = 0.685049898415 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11812E-02 1.0000 .0000 .10000E+07 2 'Index ' 5.9865 1.0000 .0000 10.000 3 'Normalizat' .65746 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0747 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7140E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM MIGRAD STATUS=CONVERGED 40 CALLS 364 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 .23867E-01 .42118E-03** at limit ** 2 Index .28810E-01 .10944 -.97940E-05 .0000 3 Normalizat .78311 1.0816 .14783E-03 -.17655E-03 4 Prefactor 1.0550 1.1577 -.76990E-04 -.35138E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.0288102 Normalizat = 0.783111 Prefactor = 1.05498 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 8239.267 FROM HESSE STATUS=FAILED 9 CALLS 373 TOTAL EDM= .20E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 .23867E-01 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .39977 .26622 -.97940E-05 -1.4634 3 Normalizat .78311 1.0816 .14783E-03 -1.0070 4 Prefactor 1.0550 1.1577 -.76990E-04 -.90919 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 2.04802e-10 Minuit parameter uncertainties: 1 3.30439e-07 2 0.110217 3 1.11367 4 1.18698 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 8239.2668526 delta logL = -7.45785655454e-11 Extracting fit parameters... 4FGL J2000.9-1748 Spectrum: PowerLaw 442 Prefactor: 0.000e+00 3.304e-07 0.000e+00 1.000e+06 ( 1.000e-12) 443 Index: 2.881e-02 1.102e-01 0.000e+00 1.000e+01 (-1.000e+00) 444 Scale: 1.329e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 711 Prefactor: 1.055e+00 1.187e+00 0.000e+00 1.000e+01 ( 1.000e+00) 712 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 713 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 710 Normalization: 7.831e-01 1.114e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 300.235 -17.816 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/31780599/cmap_HighResolution_805420801_805680001_4FGL_J2000.9-1748_daily_bin2184.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='9.33e-03', job_status='DONE', photon_flux_upper_limit='1.22e-07', time_completed='2026-07-15 11:29:48.982405', job_id='31780599', GAL2='1.05', fit_tolerance='1e-08', EG2='0.78', EG='0.78', time_epoch_completed='1784140188.98', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.05', dlogl='-7.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.27' WHERE bin_id='2184' AND source_name='4FGL J2000.9-1748' AND cadence='daily'; Database successfully updated. Analysis Complete. Wed Jul 15 11:29:49 PDT 2026