********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 339 CALLS 1877 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 13.791 12.218 .27219E-03 -1.5634 2 Prefactor 15.075 37.321 .25129E-03 -1.5630 3 norm .16653E-09 12.121 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 27.180 17.741 .18944E-03 -1.5604 5 Prefactor .35971E-07 55.942 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 6.6306 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 25.078 32.656 .19907E-03 -1.5608 8 Prefactor 15.100 22.355 .25638E-03 -1.5630 9 Prefactor .18563E-06 67.503 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 4.5137 3.9843 .47367E-03 -1.5665 11 norm 6.1672 4.6243 .40432E-03 -1.5658 12 norm 1.0038 1.2595 .11182E-02 -1.5688 13 Prefactor 95.850 94.799 .11397E-03 -1.5512 14 Prefactor 16.347 40.941 .24313E-03 -1.5627 15 Prefactor .11102E-09 30.725 .16466E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 14.409 10.882 .26289E-03 -1.5632 17 Prefactor 9.3091 16.263 .33125E-03 -1.5647 18 norm 2.1847 1.3109 .69640E-03 -1.5678 19 Normalizat 1.3040 .27339 .10249 -.83447 20 Prefactor .92327 .79676E-01 .45288E-01 -.95333 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.93441e-07 Minuit parameter uncertainties: 1 12.218 2 37.322 3 8.98935e-05 4 17.7412 5 0.00283799 6 1.51405e-05 7 32.6566 8 22.355 9 0.00708001 10 3.9843 11 4.62431 12 1.25951 13 94.8006 14 40.9416 15 0.000117438 16 10.8817 17 16.2629 18 1.31086 19 0.273695 20 0.0796861 /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 = 7570 number of fields = 31 RA_SUN column already exists. File will not be modified. outfile=/lscratch/kocevski/31706982/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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/31706982/ft2_4FGL_J1842.4-5840_daily_bin2183.fits .....................! real 7.39 user 6.81 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31706982/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31706982/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31706982/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits outfile=/lscratch/kocevski/31706982/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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/31706982/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits .....................! real 60.02 user 55.88 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 Extended source FHES J1642.1-5428 in ROI with RadialDisk spatial model. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source FGES J1631.6-4756 in ROI with RadialDisk spatial model. Extended source FGES J1633.0-4746 in ROI with RadialDisk spatial model. Extended source G337.0-0.1 in ROI with RadialDisk spatial model. Extended source FGES J1652.2-4633 in ROI with RadialDisk spatial model. Extended source FGES J1655.5-4737 in ROI with RadialDisk spatial model. Extended source FHES J1741.6-3917 in ROI with RadialDisk spatial model. Added 290 point sources and 8 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1842.4-5840 @ 280.611 -58.6802 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31706982/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits scfile=/lscratch/kocevski/31706982/ft2_4FGL_J1842.4-5840_daily_bin2183.fits outfile=/lscratch/kocevski/31706982/cmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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=280.611 yref=-58.6802 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 0.71 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31706982/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits scfile=/lscratch/kocevski/31706982/ft2_4FGL_J1842.4-5840_daily_bin2183.fits outfile=/lscratch/kocevski/31706982/cmap_HighResolution_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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=280.611 yref=-58.6802 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=noDone. Performing analysis on: 4FGL_J1842.4-5840_daily_bin2183 RA = 280.611, Dec = -58.6802 tmin = 805161601, tmax = 805420801 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='31707113', job_status='RUN', time_executed='2026-07-14 22:10:01.822274', time_epoch_executed='1784092201.82' WHERE source_name='4FGL J1842.4-5840' and cadence='daily' and bin_id='2183' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31707113 Creating custom pfile directory: /lscratch/kocevski/31707113/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31707113/ft1_4FGL_J1842.4-5840_daily_bin2183.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31707113/ft2_4FGL_J1842.4-5840_daily_bin2183.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31707113/ft1_4FGL_J1842.4-5840_daily_bin2183.fits outfile=/lscratch/kocevski/31707113/ft1_filteredMKT_4FGL_J1842.4-5840_daily_bin2183.fits ra=280.611 dec=-58.6802 rad=12.0 tmin=805161601.0 tmax=805420801.0 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 2.50 user 1.93 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31707113/ft2_4FGL_J1842.4-5840_daily_bin2183.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31707113/ft2_4FGL_J1842.4-5840_daily_bin2183.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/31707113/ft1_filteredMKT_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" outfile="/lscratch/kocevski/31707113/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.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 0.69 user 0.19 sys 0.14 Number of photons that the gtmktime cut: 1051 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31707113/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31707113/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA"number of points = 7570 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1842.4-5840_daily_bin2183 RA = 280.611, Dec = -58.6802 tmin = 805161601, tmax = 805420801 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='31707158', job_status='RUN', time_executed='2026-07-14 22:10:56.570237', time_epoch_executed='1784092256.57' WHERE source_name='4FGL J1842.4-5840' and cadence='daily' and bin_id='2183' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31707158 Creating custom pfile directory: /lscratch/kocevski/31707158/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31707158/ft1_4FGL_J1842.4-5840_daily_bin2183.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=805161601.0 && nMetStart<805420801.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31707158/ft2_4FGL_J1842.4-5840_daily_bin2183.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31707158/ft1_4FGL_J1842.4-5840_daily_bin2183.fits outfile=/lscratch/kocevski/31707158/ft1_filteredMKT_4FGL_J1842.4-5840_daily_bin2183.fits ra=280.611 dec=-58.6802 rad=12.0 tmin=805161601.0 tmax=805420801.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.37 user 1.85 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31707158/ft2_4FGL_J1842.4-5840_daily_bin2183.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31707158/ft2_4FGL_J1842.4-5840_daily_bin2183.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/31707158/ft1_filteredMKT_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" outfile="/lscratch/kocevski/31707158/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 0.87 user 0.19 sys 0.12 Number of photons that the gtmktime cut: 1051 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31707158/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31707158/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA" mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.62 user 0.23 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31706768/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31706768/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31706768/Model_4FGL_J1842.4-5840_daily_bin2183.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source FGES J1652.2-4633 adding source FGES J1655.5-4737 adding source FHES J1642.1-5428 adding source FHES J1741.6-3917 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 Working on... /lscratch/kocevski/31706768/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits.....................! real 40.69 user 38.83 sys 1.22 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31706768/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits', '/lscratch/kocevski/31706768/ft2_4FGL_J1842.4-5840_daily_bin2183.fits', expMap='/lscratch/kocevski/31706768/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', expCube='/lscratch/kocevski/31706768/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31706768/Model_4FGL_J1842.4-5840_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1842.4-5840' 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 5.229e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31706768/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31706768/ft2_4FGL_J1842.4-5840_daily_bin2183.fits Exposure map: /lscratch/kocevski/31706768/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31706768/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31706768/Model_4FGL_J1842.4-5840_daily_bin2183.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) = 10607.3573983 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8786798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 13.516 1.0000 .0000 .10000E+07 2 'Prefactor ' 15.852 1.0000 .0000 .10000E+07 3 'norm ' .16451E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 27.875 1.0000 .0000 .10000E+07 5 'Prefactor ' .13116E-01 1.0000 .0000 .10000E+07 6 'norm ' .87819E-07 1.0000 .0000 .10000E+07 7 'Prefactor ' 25.244 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.230 1.0000 .0000 .10000E+07 9 'Prefactor ' .61789E-04 1.0000 .0000 .10000E+07 10 'norm ' 4.5131 1.0000 .0000 .10000E+07 11 'norm ' 6.1582 1.0000 .0000 .10000E+07 12 'norm ' 1.1124 1.0000 .0000 .10000E+07 13 'Prefactor ' 76.993 1.0000 .0000 .10000E+07 14 'Prefactor ' 16.932 1.0000 .0000 mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.68 user 0.24 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31706769/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31706769/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31706769/Model_4FGL_J1842.4-5840_daily_bin2183.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source FGES J1652.2-4633 adding source FGES J1655.5-4737 adding source FHES J1642.1-5428 adding source FHES J1741.6-3917 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 Working on... /lscratch/kocevski/31706769/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits.....................! real 41.63 user 39.44 sys 1.45 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31706769/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits', '/lscratch/kocevski/31706769/ft2_4FGL_J1842.4-5840_daily_bin2183.fits', expMap='/lscratch/kocevski/31706769/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', expCube='/lscratch/kocevski/31706769/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31706769/Model_4FGL_J1842.4-5840_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1842.4-5840' 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 5.229e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31706769/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31706769/ft2_4FGL_J1842.4-5840_daily_bin2183.fits Exposure map: /lscratch/kocevski/31706769/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31706769/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31706769/Model_4FGL_J1842.4-5840_daily_bin2183.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) = 10607.3573983 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8786798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 13.516 1.0000 .0000 .10000E+07 2 'Prefactor ' 15.852 1.0000 .0000 .10000E+07 3 'norm ' .16451E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 27.875 1.0000 .0000 .10000E+07 5 'Prefactor ' .13116E-01 1.0000 .0000 .10000E+07 6 'norm ' .87819E-07 1.0000 .0000 .10000E+07 7 'Prefactor ' 25.244 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.230 1.0000 .0000 .10000E+07 9 'Prefactor ' .61789E-04 1.0000 .0000 .10000E+07 10 'norm ' 4.5131 1.0000 .0000 .10000E+07 11 'norm ' 6.1582 1.0000 .0000 .10000E+07 12 'norm ' 1.1124 1.0000 .0000 .10000E+07 13 'Prefactor ' 76.993 1.0000 .0000 .10000E+07 14 'Prefactor ' 16.932 1.0000 .0000Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8544387 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 1.110e-10 1.174e-04 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 7.969e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 2.737e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 280.611 -58.680 Photon Flux Upper Limit: 3.5994707392e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0026217814532 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31706569/likelihoodResults_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.8699598 delta logL = -0.015521131776 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.85444 delta logL = -1.31650995172e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .37958E-04 1.0000 .0000 .10000E+07 2 'Index ' .25482 1.0000 .0000 10.000 3 'Normalizat' 1.3037 1.0000 .10000E-01 10.000 4 'Prefactor ' .92331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 73 CALLS 252 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .39524E-07 25.529 .42118E-03** at limit ** 2 Index .24631 5.4411 .36112 -.17000E-08 3 Normalizat 1.3040 .25992 .10249 -.38061E-03 4 Prefactor .92328 .77330E-01 .45301E-01 -.18092E-03 ERR DEF= .500 Final values: Prefactor = 3.95239e-08 Index = 0.246308 Normalizat = 1.30399 Prefactor = 0.923276 mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.70 user 0.23 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31706767/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31706767/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31706767/Model_4FGL_J1842.4-5840_daily_bin2183.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source FGES J1652.2-4633 adding source FGES J1655.5-4737 adding source FHES J1642.1-5428 adding source FHES J1741.6-3917 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 Working on... /lscratch/kocevski/31706767/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits.....................! real 40.54 user 39.14 sys 0.74 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31706767/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits', '/lscratch/kocevski/31706767/ft2_4FGL_J1842.4-5840_daily_bin2183.fits', expMap='/lscratch/kocevski/31706767/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', expCube='/lscratch/kocevski/31706767/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31706767/Model_4FGL_J1842.4-5840_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1842.4-5840' 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 5.229e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31706767/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31706767/ft2_4FGL_J1842.4-5840_daily_bin2183.fits Exposure map: /lscratch/kocevski/31706767/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31706767/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31706767/Model_4FGL_J1842.4-5840_daily_bin2183.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) = 10607.3573983 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8786798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 13.516 1.0000 .0000 .10000E+07 2 'Prefactor ' 15.852 1.0000 .0000 .10000E+07 3 'norm ' .16451E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 27.875 1.0000 .0000 .10000E+07 5 'Prefactor ' .13116E-01 1.0000 .0000 .10000E+07 6 'norm ' .87819E-07 1.0000 .0000 .10000E+07 7 'Prefactor ' 25.244 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.230 1.0000 .0000 .10000E+07 9 'Prefactor ' .61789E-04 1.0000 .0000 .10000E+07 10 'norm ' 4.5131 1.0000 .0000 .10000E+07 11 'norm ' 6.1582 1.0000 .0000 .10000E+07 12 'norm ' 1.1124 1.0000 .0000 .10000E+07 13 'Prefactor ' 76.993 1.0000 .0000 .10000E+07 14 'Prefactor ' 16.932 1.0000 .0000 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 31 CALLS 283 TOTAL EDM= .26E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .39524E-07 25.510 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .24631 5.4405 .50000 -1.2556 3 Normalizat 1.3040 .30657 .45417E-03 -.83447 4 Prefactor .92328 .91465E-01 .15630E-03 -.95332 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.60952e-09 Minuit parameter uncertainties: 1 0.00200821 2 1.54998 3 0.307003 4 0.0914802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10606.8544387 delta logL = -1.30057742354e-09 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 3.952e-08 2.008e-03 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 2.463e-01 1.550e+00 0.000e+00 1.000e+01 (-1.000e+00) 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 9.148e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 3.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 280.611 -58.680 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/31706569/cmap_HighResolution_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.62e-03', job_status='DONE', photon_flux_upper_limit='3.60e-08', time_completed='2026-07-14 22:12:30.514430', job_id='31706569', GAL2='0.92', fit_tolerance='1e-08', EG2='1.30', EG='1.30', time_epoch_completed='1784092350.51', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='-1.30e-09', ts2='-0.00', photon_index_error='0.00', photon_index='1.68' WHERE bin_id='2183' AND source_name='4FGL J1842.4-5840' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 22:12:30 PDT 2026 outfile=/lscratch/kocevski/31707113/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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/31707113/ft2_4FGL_J1842.4-5840_daily_bin2183.fits .....................! real 8.06 user 7.43 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31707113/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31707113/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31707113/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits outfile=/lscratch/kocevski/31707113/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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/31707113/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits .....................! real 65.19 user 60.59 sys 3.85 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 Extended source FHES J1642.1-5428 in ROI with RadialDisk spatial model. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source FGES J1631.6-4756 in ROI with RadialDisk spatial model. Extended source FGES J1633.0-4746 in ROI with RadialDisk spatial model. Extended source G337.0-0.1 in ROI with RadialDisk spatial model. Extended source FGES J1652.2-4633 in ROI with RadialDisk spatial model. Extended source FGES J1655.5-4737 in ROI with RadialDisk spatial model. Extended source FHES J1741.6-3917 in ROI with RadialDisk spatial model. Added 290 point sources and 8 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1842.4-5840 @ 280.611 -58.6802 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31707113/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits scfile=/lscratch/kocevski/31707113/ft2_4FGL_J1842.4-5840_daily_bin2183.fits outfile=/lscratch/kocevski/31707113/cmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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=280.611 yref=-58.6802 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 0.66 user 0.21 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31707113/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits scfile=/lscratch/kocevski/31707113/ft2_4FGL_J1842.4-5840_daily_bin2183.fits outfile=/lscratch/kocevski/31707113/cmap_HighResolution_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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=280.611 yref=-58.6802 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 .10000E+07 15 'Prefactor ' .29709E-01 1.0000 .0000 .10000E+07 16 'norm ' 14.487 1.0000 .0000 .10000E+07 17 'Prefactor ' 9.1409 1.0000 .0000 .10000E+07 18 'norm ' 2.1832 1.0000 .0000 .10000E+07 19 'Normalizat' 1.3087 1.0000 .10000E-01 10.000 20 'Prefactor ' .92226 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 146 CALLS 1538 TOTAL EDM= .99E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 13.791 12.213 .14447E-06 .44784E-03 2 Prefactor 15.075 8.7105 -.95763E-07 -.29351E-02 3 norm .16653E-09 12.091 -.11494E-06** at limit ** 4 Prefactor 27.180 17.395 .58124E-06 .34251E-02 5 Prefactor .35971E-07 55.875 -.39587E-06** at limit ** 6 norm .0000 6.6357 .14059E-06** at limit ** 7 Prefactor 25.078 7.4619 -.11114E-07 .37712E-02 8 Prefactor 15.100 12.265 .10174E-06 -.33925E-02 9 Prefactor .18563E-06 63.368 -.15919E-05** at limit ** 10 norm 4.5137 3.9820 -.37847E-06 -.25296E-04 11 norm 6.1672 4.6109 -.16685E-06 .34872E-03 12 norm 1.0038 1.1919 -.26701E-06 .38426E-02 13 Prefactor 95.850 93.059 .56805E-06 -.11345E-02 14 Prefactor 16.347 6.1065 .83913E-07 -.42088E-01 15 Prefactor .11102E-09 31.056 .27074E-05** at limit ** 16 norm 14.409 10.889 .50450E-08 .12315E-02 17 Prefactor 9.3091 16.175 -.13332E-05 -.53668E-02 18 norm 2.1847 1.3113 .10223E-06 -.24015E-02 19 Normalizat 1.3040 .32107 .96369E-06 .46379E-05 20 Prefactor .92327 .95340E-01 -.23850E-05 -.11612E-03 ERR DEF= .500 Final values: Prefactor = 13.7913 Prefactor = 15.0747 norm = 1.66533e-10 Prefactor = 27.1799 Prefactor = 3.59712e-08 norm = 0 Prefactor = 25.0776 Prefactor = 15.0997 Prefactor = 1.85629e-07 norm = 4.51368 norm = 6.16718 norm = 1.00383 Prefactor = 95.8502 Prefactor = 16.3466 Prefactor = 1.11022e-10 norm = 14.409 Prefactor = 9.30914 norm = 2.18468 Normalizat = 1.304 Prefactor = 0.923273 .10000E+07 15 'Prefactor ' .29709E-01 1.0000 .0000 .10000E+07 16 'norm ' 14.487 1.0000 .0000 .10000E+07 17 'Prefactor ' 9.1409 1.0000 .0000 .10000E+07 18 'norm ' 2.1832 1.0000 .0000 .10000E+07 19 'Normalizat' 1.3087 1.0000 .10000E-01 10.000 20 'Prefactor ' .92226 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 146 CALLS 1538 TOTAL EDM= .99E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 13.791 12.213 .14447E-06 .44784E-03 2 Prefactor 15.075 8.7105 -.95763E-07 -.29351E-02 3 norm .16653E-09 12.091 -.11494E-06** at limit ** 4 Prefactor 27.180 17.395 .58124E-06 .34251E-02 5 Prefactor .35971E-07 55.875 -.39587E-06** at limit ** 6 norm .0000 6.6357 .14059E-06** at limit ** 7 Prefactor 25.078 7.4619 -.11114E-07 .37712E-02 8 Prefactor 15.100 12.265 .10174E-06 -.33925E-02 9 Prefactor .18563E-06 63.368 -.15919E-05** at limit ** 10 norm 4.5137 3.9820 -.37847E-06 -.25296E-04 11 norm 6.1672 4.6109 -.16685E-06 .34872E-03 12 norm 1.0038 1.1919 -.26701E-06 .38426E-02 13 Prefactor 95.850 93.059 .56805E-06 -.11345E-02 14 Prefactor 16.347 6.1065 .83913E-07 -.42088E-01 15 Prefactor .11102E-09 31.056 .27074E-05** at limit ** 16 norm 14.409 10.889 .50450E-08 .12315E-02 17 Prefactor 9.3091 16.175 -.13332E-05 -.53668E-02 18 norm 2.1847 1.3113 .10223E-06 -.24015E-02 19 Normalizat 1.3040 .32107 .96369E-06 .46379E-05 20 Prefactor .92327 .95340E-01 -.23850E-05 -.11612E-03 ERR DEF= .500 Final values: Prefactor = 13.7913 Prefactor = 15.0747 norm = 1.66533e-10 Prefactor = 27.1799 Prefactor = 3.59712e-08 norm = 0 Prefactor = 25.0776 Prefactor = 15.0997 Prefactor = 1.85629e-07 norm = 4.51368 norm = 6.16718 norm = 1.00383 Prefactor = 95.8502 Prefactor = 16.3466 Prefactor = 1.11022e-10 norm = 14.409 Prefactor = 9.30914 norm = 2.18468 Normalizat = 1.304 Prefactor = 0.923273 .10000E+07 15 'Prefactor ' .29709E-01 1.0000 .0000 .10000E+07 16 'norm ' 14.487 1.0000 .0000 .10000E+07 17 'Prefactor ' 9.1409 1.0000 .0000 .10000E+07 18 'norm ' 2.1832 1.0000 .0000 .10000E+07 19 'Normalizat' 1.3087 1.0000 .10000E-01 10.000 20 'Prefactor ' .92226 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 146 CALLS 1538 TOTAL EDM= .99E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 13.791 12.213 .14447E-06 .44784E-03 2 Prefactor 15.075 8.7105 -.95763E-07 -.29351E-02 3 norm .16653E-09 12.091 -.11494E-06** at limit ** 4 Prefactor 27.180 17.395 .58124E-06 .34251E-02 5 Prefactor .35971E-07 55.875 -.39587E-06** at limit ** 6 norm .0000 6.6357 .14059E-06** at limit ** 7 Prefactor 25.078 7.4619 -.11114E-07 .37712E-02 8 Prefactor 15.100 12.265 .10174E-06 -.33925E-02 9 Prefactor .18563E-06 63.368 -.15919E-05** at limit ** 10 norm 4.5137 3.9820 -.37847E-06 -.25296E-04 11 norm 6.1672 4.6109 -.16685E-06 .34872E-03 12 norm 1.0038 1.1919 -.26701E-06 .38426E-02 13 Prefactor 95.850 93.059 .56805E-06 -.11345E-02 14 Prefactor 16.347 6.1065 .83913E-07 -.42088E-01 15 Prefactor .11102E-09 31.056 .27074E-05** at limit ** 16 norm 14.409 10.889 .50450E-08 .12315E-02 17 Prefactor 9.3091 16.175 -.13332E-05 -.53668E-02 18 norm 2.1847 1.3113 .10223E-06 -.24015E-02 19 Normalizat 1.3040 .32107 .96369E-06 .46379E-05 20 Prefactor .92327 .95340E-01 -.23850E-05 -.11612E-03 ERR DEF= .500 Final values: Prefactor = 13.7913 Prefactor = 15.0747 norm = 1.66533e-10 Prefactor = 27.1799 Prefactor = 3.59712e-08 norm = 0 Prefactor = 25.0776 Prefactor = 15.0997 Prefactor = 1.85629e-07 norm = 4.51368 norm = 6.16718 norm = 1.00383 Prefactor = 95.8502 Prefactor = 16.3466 Prefactor = 1.11022e-10 norm = 14.409 Prefactor = 9.30914 norm = 2.18468 Normalizat = 1.304 Prefactor = 0.923273 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 339 CALLS 1877 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 13.791 12.218 .27219E-03 -1.5634 2 Prefactor 15.075 37.321 .25129E-03 -1.5630 3 norm .16653E-09 12.121 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 27.180 17.741 .18944E-03 -1.5604 5 Prefactor .35971E-07 55.942 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 6.6306 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 25.078 32.656 .19907E-03 -1.5608 8 Prefactor 15.100 22.355 .25638E-03 -1.5630 9 Prefactor .18563E-06 67.503 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 4.5137 3.9843 .47367E-03 -1.5665 11 norm 6.1672 4.6243 .40432E-03 -1.5658 12 norm 1.0038 1.2595 .11182E-02 -1.5688 13 Prefactor 95.850 94.799 .11397E-03 -1.5512 14 Prefactor 16.347 40.941 .24313E-03 -1.5627 15 Prefactor .11102E-09 30.725 .16466E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 14.409 10.882 .26289E-03 -1.5632 17 Prefactor 9.3091 16.263 .33125E-03 -1.5647 18 norm 2.1847 1.3109 .69640E-03 -1.5678 19 Normalizat 1.3040 .27339 .10249 -.83447 20 Prefactor .92327 .79676E-01 .45288E-01 -.95333 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.93441e-07 Minuit parameter uncertainties: 1 12.218 2 37.322 3 8.98935e-05 4 17.7412 5 0.00283799 6 1.51405e-05 7 32.6566 8 22.355 9 0.00708001 10 3.9843 11 4.62431 12 1.25951 13 94.8006 14 40.9416 15 0.000117438 16 10.8817 17 16.2629 18 1.31086 19 0.273695 20 0.0796861 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 339 CALLS 1877 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 13.791 12.218 .27219E-03 -1.5634 2 Prefactor 15.075 37.321 .25129E-03 -1.5630 3 norm .16653E-09 12.121 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 27.180 17.741 .18944E-03 -1.5604 5 Prefactor .35971E-07 55.942 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 6.6306 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 25.078 32.656 .19907E-03 -1.5608 8 Prefactor 15.100 22.355 .25638E-03 -1.5630 9 Prefactor .18563E-06 67.503 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 4.5137 3.9843 .47367E-03 -1.5665 11 norm 6.1672 4.6243 .40432E-03 -1.5658 12 norm 1.0038 1.2595 .11182E-02 -1.5688 13 Prefactor 95.850 94.799 .11397E-03 -1.5512 14 Prefactor 16.347 40.941 .24313E-03 -1.5627 15 Prefactor .11102E-09 30.725 .16466E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 14.409 10.882 .26289E-03 -1.5632 17 Prefactor 9.3091 16.263 .33125E-03 -1.5647 18 norm 2.1847 1.3109 .69640E-03 -1.5678 19 Normalizat 1.3040 .27339 .10249 -.83447 20 Prefactor .92327 .79676E-01 .45288E-01 -.95333 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.93441e-07 Minuit parameter uncertainties: 1 12.218 2 37.322 3 8.98935e-05 4 17.7412 5 0.00283799 6 1.51405e-05 7 32.6566 8 22.355 9 0.00708001 10 3.9843 11 4.62431 12 1.25951 13 94.8006 14 40.9416 15 0.000117438 16 10.8817 17 16.2629 18 1.31086 19 0.273695 20 0.0796861 outfile=/lscratch/kocevski/31707158/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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/31707158/ft2_4FGL_J1842.4-5840_daily_bin2183.fits .....................! real 7.47 user 6.92 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31707158/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31707158/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31707158/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits outfile=/lscratch/kocevski/31707158/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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/31707158/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits .....................! real 61.28 user 57.04 sys 3.63 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 Extended source FHES J1642.1-5428 in ROI with RadialDisk spatial model. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source FGES J1631.6-4756 in ROI with RadialDisk spatial model. Extended source FGES J1633.0-4746 in ROI with RadialDisk spatial model. Extended source G337.0-0.1 in ROI with RadialDisk spatial model. Extended source FGES J1652.2-4633 in ROI with RadialDisk spatial model. Extended source FGES J1655.5-4737 in ROI with RadialDisk spatial model. Extended source FHES J1741.6-3917 in ROI with RadialDisk spatial model. Added 290 point sources and 8 extended sources If using unbinned likelihood you will need to rerun gtdiffrsp for the extended sources or rerun the makeModel function with optional argument psForce=True Setting source of interest to: 4FGL J1842.4-5840 @ 280.611 -58.6802 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31707158/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits scfile=/lscratch/kocevski/31707158/ft2_4FGL_J1842.4-5840_daily_bin2183.fits outfile=/lscratch/kocevski/31707158/cmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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=280.611 yref=-58.6802 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 0.58 user 0.20 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31707158/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits scfile=/lscratch/kocevski/31707158/ft2_4FGL_J1842.4-5840_daily_bin2183.fits outfile=/lscratch/kocevski/31707158/cmap_HighResolution_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.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=280.611 yref=-58.6802 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 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 339 CALLS 1877 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 13.791 12.218 .27219E-03 -1.5634 2 Prefactor 15.075 37.321 .25129E-03 -1.5630 3 norm .16653E-09 12.121 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 27.180 17.741 .18944E-03 -1.5604 5 Prefactor .35971E-07 55.942 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 6.6306 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 25.078 32.656 .19907E-03 -1.5608 8 Prefactor 15.100 22.355 .25638E-03 -1.5630 9 Prefactor .18563E-06 67.503 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 4.5137 3.9843 .47367E-03 -1.5665 11 norm 6.1672 4.6243 .40432E-03 -1.5658 12 norm 1.0038 1.2595 .11182E-02 -1.5688 13 Prefactor 95.850 94.799 .11397E-03 -1.5512 14 Prefactor 16.347 40.941 .24313E-03 -1.5627 15 Prefactor .11102E-09 30.725 .16466E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 14.409 10.882 .26289E-03 -1.5632 17 Prefactor 9.3091 16.263 .33125E-03 -1.5647 18 norm 2.1847 1.3109 .69640E-03 -1.5678 19 Normalizat 1.3040 .27339 .10249 -.83447 20 Prefactor .92327 .79676E-01 .45288E-01 -.95333 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.93441e-07 Minuit parameter uncertainties: 1 12.218 2 37.322 3 8.98935e-05 4 17.7412 5 0.00283799 6 1.51405e-05 7 32.6566 8 22.355 9 0.00708001 10 3.9843 11 4.62431 12 1.25951 13 94.8006 14 40.9416 15 0.000117438 16 10.8817 17 16.2629 18 1.31086 19 0.273695 20 0.0796861 mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.70 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31706934/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31706934/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31706934/Model_4FGL_J1842.4-5840_daily_bin2183.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source FGES J1652.2-4633 adding source FGES J1655.5-4737 adding source FHES J1642.1-5428 adding source FHES J1741.6-3917 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 Working on... /lscratch/kocevski/31706934/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits.....................! real 41.08 user 39.01 sys 1.17 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31706934/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits', '/lscratch/kocevski/31706934/ft2_4FGL_J1842.4-5840_daily_bin2183.fits', expMap='/lscratch/kocevski/31706934/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', expCube='/lscratch/kocevski/31706934/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31706934/Model_4FGL_J1842.4-5840_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1842.4-5840' 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 5.229e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31706934/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31706934/ft2_4FGL_J1842.4-5840_daily_bin2183.fits Exposure map: /lscratch/kocevski/31706934/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31706934/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31706934/Model_4FGL_J1842.4-5840_daily_bin2183.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) = 10607.3573983 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8786798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 13.516 1.0000 .0000 .10000E+07 2 'Prefactor ' 15.852 1.0000 .0000 .10000E+07 3 'norm ' .16451E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 27.875 1.0000 .0000 .10000E+07 5 'Prefactor ' .13116E-01 1.0000 .0000 .10000E+07 6 'norm ' .87819E-07 1.0000 .0000 .10000E+07 7 'Prefactor ' 25.244 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.230 1.0000 .0000 .10000E+07 9 'Prefactor ' .61789E-04 1.0000 .0000 .10000E+07 10 'norm ' 4.5131 1.0000 .0000 .10000E+07 11 'norm ' 6.1582 1.0000 .0000 .10000E+07 12 'norm ' 1.1124 1.0000 .0000 .10000E+07 13 'Prefactor ' 76.993 1.0000 .0000 .10000E+07 14 'Prefactor ' 16.932 1.0000 .0000 .10000E+07 15 'Prefactor ' .29709E-01 1.0000 .0000 .10000E+07 16 'norm ' 14.487 1.0000 .0000 .10000E+07 17 'Prefactor ' 9.1409 1.0000 .0000 .10000E+07 18 'norm ' 2.1832 1.0000 .0000 .10000E+07 19 'Normalizat' 1.3087 1.0000 .10000E-01 10.000 20 'Prefactor ' .92226 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 146 CALLS 1538 TOTAL EDM= .99E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 13.791 12.213 .14447E-06 .44784E-03 2 Prefactor 15.075 8.7105 -.95763E-07 -.29351E-02 3 norm .16653E-09 12.091 -.11494E-06** at limit ** 4 Prefactor 27.180 17.395 .58124E-06 .34251E-02 5 Prefactor .35971E-07 55.875 -.39587E-06** at limit ** 6 norm .0000 6.6357 .14059E-06** at limit ** 7 Prefactor 25.078 7.4619 -.11114E-07 .37712E-02 8 Prefactor 15.100 12.265 .10174E-06 -.33925E-02 9 Prefactor .18563E-06 63.368 -.15919E-05** at limit ** 10 norm 4.5137 3.9820 -.37847E-06 -.25296E-04 11 norm 6.1672 4.6109 -.16685E-06 .34872E-03 12 norm 1.0038 1.1919 -.26701E-06 .38426E-02 13 Prefactor 95.850 93.059 .56805E-06 -.11345E-02 14 Prefactor 16.347 6.1065 .83913E-07 -.42088E-01 15 Prefactor .11102E-09 31.056 .27074E-05** at limit ** 16 norm 14.409 10.889 .50450E-08 .12315E-02 17 Prefactor 9.3091 16.175 -.13332E-05 -.53668E-02 18 norm 2.1847 1.3113 .10223E-06 -.24015E-02 19 Normalizat 1.3040 .32107 .96369E-06 .46379E-05 20 Prefactor .92327 .95340E-01 -.23850E-05 -.11612E-03 ERR DEF= .500 Final values: Prefactor = 13.7913 Prefactor = 15.0747 norm = 1.66533e-10 Prefactor = 27.1799 Prefactor = 3.59712e-08 norm = 0 Prefactor = 25.0776 Prefactor = 15.0997 Prefactor = 1.85629e-07 norm = 4.51368 norm = 6.16718 norm = 1.00383 Prefactor = 95.8502 Prefactor = 16.3466 Prefactor = 1.11022e-10 norm = 14.409 Prefactor = 9.30914 norm = 2.18468 Normalizat = 1.304 Prefactor = 0.923273 mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.71 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31706982/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31706982/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31706982/Model_4FGL_J1842.4-5840_daily_bin2183.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source FGES J1652.2-4633 adding source FGES J1655.5-4737 adding source FHES J1642.1-5428 adding source FHES J1741.6-3917 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 Working on... /lscratch/kocevski/31706982/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits.....................! real 35.79 user 34.24 sys 0.95 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31706982/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits', '/lscratch/kocevski/31706982/ft2_4FGL_J1842.4-5840_daily_bin2183.fits', expMap='/lscratch/kocevski/31706982/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', expCube='/lscratch/kocevski/31706982/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31706982/Model_4FGL_J1842.4-5840_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1842.4-5840' 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 5.229e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31706982/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31706982/ft2_4FGL_J1842.4-5840_daily_bin2183.fits Exposure map: /lscratch/kocevski/31706982/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31706982/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31706982/Model_4FGL_J1842.4-5840_daily_bin2183.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) = 10607.3573983 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8786798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 13.516 1.0000 .0000 .10000E+07 2 'Prefactor ' 15.852 1.0000 .0000 .10000E+07 3 'norm ' .16451E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 27.875 1.0000 .0000 .10000E+07 5 'Prefactor ' .13116E-01 1.0000 .0000 .10000E+07 6 'norm ' .87819E-07 1.0000 .0000 .10000E+07 7 'Prefactor ' 25.244 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.230 1.0000 .0000 .10000E+07 9 'Prefactor ' .61789E-04 1.0000 .0000 .10000E+07 10 'norm ' 4.5131 1.0000 .0000 .10000E+07 11 'norm ' 6.1582 1.0000 .0000 .10000E+07 12 'norm ' 1.1124 1.0000 .0000 .10000E+07 13 'Prefactor ' 76.993 1.0000 .0000 .10000E+07 14 'Prefactor ' 16.932 1.0000 .0000Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8544387 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 1.110e-10 1.174e-04 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 7.969e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 2.737e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 280.611 -58.680 Photon Flux Upper Limit: 3.5994707392e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0026217814532 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31706768/likelihoodResults_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.8699598 delta logL = -0.015521131776 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.85444 delta logL = -1.31650995172e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .37958E-04 1.0000 .0000 .10000E+07 2 'Index ' .25482 1.0000 .0000 10.000 3 'Normalizat' 1.3037 1.0000 .10000E-01 10.000 4 'Prefactor ' .92331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 73 CALLS 252 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .39524E-07 25.529 .42118E-03** at limit ** 2 Index .24631 5.4411 .36112 -.17000E-08 3 Normalizat 1.3040 .25992 .10249 -.38061E-03 4 Prefactor .92328 .77330E-01 .45301E-01 -.18092E-03 ERR DEF= .500 Final values: Prefactor = 3.95239e-08 Index = 0.246308 Normalizat = 1.30399 Prefactor = 0.923276 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8544387 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 1.110e-10 1.174e-04 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 7.969e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 2.737e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 280.611 -58.680 Photon Flux Upper Limit: 3.5994707392e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0026217814532 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31706769/likelihoodResults_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.8699598 delta logL = -0.015521131776 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.85444 delta logL = -1.31650995172e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .37958E-04 1.0000 .0000 .10000E+07 2 'Index ' .25482 1.0000 .0000 10.000 3 'Normalizat' 1.3037 1.0000 .10000E-01 10.000 4 'Prefactor ' .92331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 73 CALLS 252 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .39524E-07 25.529 .42118E-03** at limit ** 2 Index .24631 5.4411 .36112 -.17000E-08 3 Normalizat 1.3040 .25992 .10249 -.38061E-03 4 Prefactor .92328 .77330E-01 .45301E-01 -.18092E-03 ERR DEF= .500 Final values: Prefactor = 3.95239e-08 Index = 0.246308 Normalizat = 1.30399 Prefactor = 0.923276 .10000E+07 15 'Prefactor ' .29709E-01 1.0000 .0000 .10000E+07 16 'norm ' 14.487 1.0000 .0000 .10000E+07 17 'Prefactor ' 9.1409 1.0000 .0000 .10000E+07 18 'norm ' 2.1832 1.0000 .0000 .10000E+07 19 'Normalizat' 1.3087 1.0000 .10000E-01 10.000 20 'Prefactor ' .92226 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 146 CALLS 1538 TOTAL EDM= .99E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 13.791 12.213 .14447E-06 .44784E-03 2 Prefactor 15.075 8.7105 -.95763E-07 -.29351E-02 3 norm .16653E-09 12.091 -.11494E-06** at limit ** 4 Prefactor 27.180 17.395 .58124E-06 .34251E-02 5 Prefactor .35971E-07 55.875 -.39587E-06** at limit ** 6 norm .0000 6.6357 .14059E-06** at limit ** 7 Prefactor 25.078 7.4619 -.11114E-07 .37712E-02 8 Prefactor 15.100 12.265 .10174E-06 -.33925E-02 9 Prefactor .18563E-06 63.368 -.15919E-05** at limit ** 10 norm 4.5137 3.9820 -.37847E-06 -.25296E-04 11 norm 6.1672 4.6109 -.16685E-06 .34872E-03 12 norm 1.0038 1.1919 -.26701E-06 .38426E-02 13 Prefactor 95.850 93.059 .56805E-06 -.11345E-02 14 Prefactor 16.347 6.1065 .83913E-07 -.42088E-01 15 Prefactor .11102E-09 31.056 .27074E-05** at limit ** 16 norm 14.409 10.889 .50450E-08 .12315E-02 17 Prefactor 9.3091 16.175 -.13332E-05 -.53668E-02 18 norm 2.1847 1.3113 .10223E-06 -.24015E-02 19 Normalizat 1.3040 .32107 .96369E-06 .46379E-05 20 Prefactor .92327 .95340E-01 -.23850E-05 -.11612E-03 ERR DEF= .500 Final values: Prefactor = 13.7913 Prefactor = 15.0747 norm = 1.66533e-10 Prefactor = 27.1799 Prefactor = 3.59712e-08 norm = 0 Prefactor = 25.0776 Prefactor = 15.0997 Prefactor = 1.85629e-07 norm = 4.51368 norm = 6.16718 norm = 1.00383 Prefactor = 95.8502 Prefactor = 16.3466 Prefactor = 1.11022e-10 norm = 14.409 Prefactor = 9.30914 norm = 2.18468 Normalizat = 1.304 Prefactor = 0.923273 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 31 CALLS 283 TOTAL EDM= .26E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .39524E-07 25.510 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .24631 5.4405 .50000 -1.2556 3 Normalizat 1.3040 .30657 .45417E-03 -.83447 4 Prefactor .92328 .91465E-01 .15630E-03 -.95332 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.60952e-09 Minuit parameter uncertainties: 1 0.00200821 2 1.54998 3 0.307003 4 0.0914802 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 31 CALLS 283 TOTAL EDM= .26E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .39524E-07 25.510 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .24631 5.4405 .50000 -1.2556 3 Normalizat 1.3040 .30657 .45417E-03 -.83447 4 Prefactor .92328 .91465E-01 .15630E-03 -.95332 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.60952e-09 Minuit parameter uncertainties: 1 0.00200821 2 1.54998 3 0.307003 4 0.0914802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10606.8544387 delta logL = -1.30057742354e-09 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 3.952e-08 2.008e-03 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 2.463e-01 1.550e+00 0.000e+00 1.000e+01 (-1.000e+00) 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 9.148e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 3.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 280.611 -58.680 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/31706768/cmap_HighResolution_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.62e-03', job_status='DONE', photon_flux_upper_limit='3.60e-08', time_completed='2026-07-14 22:15:00.559556', job_id='31706768', GAL2='0.92', fit_tolerance='1e-08', EG2='1.30', EG='1.30', time_epoch_completed='1784092500.56', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='-1.30e-09', ts2='-0.00', photon_index_error='0.00', photon_index='1.68' WHERE bin_id='2183' AND source_name='4FGL J1842.4-5840' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 22:15:00 PDT 2026 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10606.8544387 delta logL = -1.30057742354e-09 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 3.952e-08 2.008e-03 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 2.463e-01 1.550e+00 0.000e+00 1.000e+01 (-1.000e+00) 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 9.148e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 3.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 280.611 -58.680 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/31706769/cmap_HighResolution_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.62e-03', job_status='DONE', photon_flux_upper_limit='3.60e-08', time_completed='2026-07-14 22:15:01.193301', job_id='31706769', GAL2='0.92', fit_tolerance='1e-08', EG2='1.30', EG='1.30', time_epoch_completed='1784092501.19', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='-1.30e-09', ts2='-0.00', photon_index_error='0.00', photon_index='1.68' WHERE bin_id='2183' AND source_name='4FGL J1842.4-5840' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 22:15:01 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8544387 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 1.110e-10 1.174e-04 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 7.969e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 2.737e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 280.611 -58.680 Photon Flux Upper Limit: 3.5994707392e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0026217814532 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31706767/likelihoodResults_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.8699598 delta logL = -0.015521131776 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.85444 delta logL = -1.31650995172e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .37958E-04 1.0000 .0000 .10000E+07 2 'Index ' .25482 1.0000 .0000 10.000 3 'Normalizat' 1.3037 1.0000 .10000E-01 10.000 4 'Prefactor ' .92331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 73 CALLS 252 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .39524E-07 25.529 .42118E-03** at limit ** 2 Index .24631 5.4411 .36112 -.17000E-08 3 Normalizat 1.3040 .25992 .10249 -.38061E-03 4 Prefactor .92328 .77330E-01 .45301E-01 -.18092E-03 ERR DEF= .500 Final values: Prefactor = 3.95239e-08 Index = 0.246308 Normalizat = 1.30399 Prefactor = 0.923276 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 339 CALLS 1877 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 13.791 12.218 .27219E-03 -1.5634 2 Prefactor 15.075 37.321 .25129E-03 -1.5630 3 norm .16653E-09 12.121 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 27.180 17.741 .18944E-03 -1.5604 5 Prefactor .35971E-07 55.942 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 6.6306 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 25.078 32.656 .19907E-03 -1.5608 8 Prefactor 15.100 22.355 .25638E-03 -1.5630 9 Prefactor .18563E-06 67.503 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 4.5137 3.9843 .47367E-03 -1.5665 11 norm 6.1672 4.6243 .40432E-03 -1.5658 12 norm 1.0038 1.2595 .11182E-02 -1.5688 13 Prefactor 95.850 94.799 .11397E-03 -1.5512 14 Prefactor 16.347 40.941 .24313E-03 -1.5627 15 Prefactor .11102E-09 30.725 .16466E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 14.409 10.882 .26289E-03 -1.5632 17 Prefactor 9.3091 16.263 .33125E-03 -1.5647 18 norm 2.1847 1.3109 .69640E-03 -1.5678 19 Normalizat 1.3040 .27339 .10249 -.83447 20 Prefactor .92327 .79676E-01 .45288E-01 -.95333 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.93441e-07 Minuit parameter uncertainties: 1 12.218 2 37.322 3 8.98935e-05 4 17.7412 5 0.00283799 6 1.51405e-05 7 32.6566 8 22.355 9 0.00708001 10 3.9843 11 4.62431 12 1.25951 13 94.8006 14 40.9416 15 0.000117438 16 10.8817 17 16.2629 18 1.31086 19 0.273695 20 0.0796861 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 31 CALLS 283 TOTAL EDM= .26E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .39524E-07 25.510 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .24631 5.4405 .50000 -1.2556 3 Normalizat 1.3040 .30657 .45417E-03 -.83447 4 Prefactor .92328 .91465E-01 .15630E-03 -.95332 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.60952e-09 Minuit parameter uncertainties: 1 0.00200821 2 1.54998 3 0.307003 4 0.0914802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10606.8544387 delta logL = -1.30057742354e-09 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 3.952e-08 2.008e-03 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 2.463e-01 1.550e+00 0.000e+00 1.000e+01 (-1.000e+00) 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 9.148e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 3.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 280.611 -58.680 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/31706767/cmap_HighResolution_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.62e-03', job_status='DONE', photon_flux_upper_limit='3.60e-08', time_completed='2026-07-14 22:15:11.948251', job_id='31706767', GAL2='0.92', fit_tolerance='1e-08', EG2='1.30', EG='1.30', time_epoch_completed='1784092511.95', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='-1.30e-09', ts2='-0.00', photon_index_error='0.00', photon_index='1.68' WHERE bin_id='2183' AND source_name='4FGL J1842.4-5840' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 22:15:12 PDT 2026 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 339 CALLS 1877 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 13.791 12.218 .27219E-03 -1.5634 2 Prefactor 15.075 37.321 .25129E-03 -1.5630 3 norm .16653E-09 12.121 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 27.180 17.741 .18944E-03 -1.5604 5 Prefactor .35971E-07 55.942 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 6.6306 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 25.078 32.656 .19907E-03 -1.5608 8 Prefactor 15.100 22.355 .25638E-03 -1.5630 9 Prefactor .18563E-06 67.503 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 4.5137 3.9843 .47367E-03 -1.5665 11 norm 6.1672 4.6243 .40432E-03 -1.5658 12 norm 1.0038 1.2595 .11182E-02 -1.5688 13 Prefactor 95.850 94.799 .11397E-03 -1.5512 14 Prefactor 16.347 40.941 .24313E-03 -1.5627 15 Prefactor .11102E-09 30.725 .16466E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 14.409 10.882 .26289E-03 -1.5632 17 Prefactor 9.3091 16.263 .33125E-03 -1.5647 18 norm 2.1847 1.3109 .69640E-03 -1.5678 19 Normalizat 1.3040 .27339 .10249 -.83447 20 Prefactor .92327 .79676E-01 .45288E-01 -.95333 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.93441e-07 Minuit parameter uncertainties: 1 12.218 2 37.322 3 8.98935e-05 4 17.7412 5 0.00283799 6 1.51405e-05 7 32.6566 8 22.355 9 0.00708001 10 3.9843 11 4.62431 12 1.25951 13 94.8006 14 40.9416 15 0.000117438 16 10.8817 17 16.2629 18 1.31086 19 0.273695 20 0.0796861 mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.65 user 0.22 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31707113/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31707113/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31707113/Model_4FGL_J1842.4-5840_daily_bin2183.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source FGES J1652.2-4633 adding source FGES J1655.5-4737 adding source FHES J1642.1-5428 adding source FHES J1741.6-3917 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 Working on... /lscratch/kocevski/31707113/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits.....................! real 37.60 user 36.30 sys 0.68 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31707113/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits', '/lscratch/kocevski/31707113/ft2_4FGL_J1842.4-5840_daily_bin2183.fits', expMap='/lscratch/kocevski/31707113/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', expCube='/lscratch/kocevski/31707113/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31707113/Model_4FGL_J1842.4-5840_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1842.4-5840' 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 5.229e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31707113/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31707113/ft2_4FGL_J1842.4-5840_daily_bin2183.fits Exposure map: /lscratch/kocevski/31707113/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31707113/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31707113/Model_4FGL_J1842.4-5840_daily_bin2183.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) = 10607.3573983 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8786798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 13.516 1.0000 .0000 .10000E+07 2 'Prefactor ' 15.852 1.0000 .0000 .10000E+07 3 'norm ' .16451E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 27.875 1.0000 .0000 .10000E+07 5 'Prefactor ' .13116E-01 1.0000 .0000 .10000E+07 6 'norm ' .87819E-07 1.0000 .0000 .10000E+07 7 'Prefactor ' 25.244 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.230 1.0000 .0000 .10000E+07 9 'Prefactor ' .61789E-04 1.0000 .0000 .10000E+07 10 'norm ' 4.5131 1.0000 .0000 .10000E+07 11 'norm ' 6.1582 1.0000 .0000 .10000E+07 12 'norm ' 1.1124 1.0000 .0000 .10000E+07 13 'Prefactor ' 76.993 1.0000 .0000 .10000E+07 14 'Prefactor ' 16.932 1.0000 .0000 .10000E+07 15 'Prefactor ' .29709E-01 1.0000 .0000 .10000E+07 16 'norm ' 14.487 1.0000 .0000 .10000E+07 17 'Prefactor ' 9.1409 1.0000 .0000 .10000E+07 18 'norm ' 2.1832 1.0000 .0000 .10000E+07 19 'Normalizat' 1.3087 1.0000 .10000E-01 10.000 20 'Prefactor ' .92226 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 146 CALLS 1538 TOTAL EDM= .99E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 13.791 12.213 .14447E-06 .44784E-03 2 Prefactor 15.075 8.7105 -.95763E-07 -.29351E-02 3 norm .16653E-09 12.091 -.11494E-06** at limit ** 4 Prefactor 27.180 17.395 .58124E-06 .34251E-02 5 Prefactor .35971E-07 55.875 -.39587E-06** at limit ** 6 norm .0000 6.6357 .14059E-06** at limit ** 7 Prefactor 25.078 7.4619 -.11114E-07 .37712E-02 8 Prefactor 15.100 12.265 .10174E-06 -.33925E-02 9 Prefactor .18563E-06 63.368 -.15919E-05** at limit ** 10 norm 4.5137 3.9820 -.37847E-06 -.25296E-04 11 norm 6.1672 4.6109 -.16685E-06 .34872E-03 12 norm 1.0038 1.1919 -.26701E-06 .38426E-02 13 Prefactor 95.850 93.059 .56805E-06 -.11345E-02 14 Prefactor 16.347 6.1065 .83913E-07 -.42088E-01 15 Prefactor .11102E-09 31.056 .27074E-05** at limit ** 16 norm 14.409 10.889 .50450E-08 .12315E-02 17 Prefactor 9.3091 16.175 -.13332E-05 -.53668E-02 18 norm 2.1847 1.3113 .10223E-06 -.24015E-02 19 Normalizat 1.3040 .32107 .96369E-06 .46379E-05 20 Prefactor .92327 .95340E-01 -.23850E-05 -.11612E-03 ERR DEF= .500 Final values: Prefactor = 13.7913 Prefactor = 15.0747 norm = 1.66533e-10 Prefactor = 27.1799 Prefactor = 3.59712e-08 norm = 0 Prefactor = 25.0776 Prefactor = 15.0997 Prefactor = 1.85629e-07 norm = 4.51368 norm = 6.16718 norm = 1.00383 Prefactor = 95.8502 Prefactor = 16.3466 Prefactor = 1.11022e-10 norm = 14.409 Prefactor = 9.30914 norm = 2.18468 Normalizat = 1.304 Prefactor = 0.923273 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 339 CALLS 1877 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 13.791 12.218 .27219E-03 -1.5634 2 Prefactor 15.075 37.321 .25129E-03 -1.5630 3 norm .16653E-09 12.121 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 27.180 17.741 .18944E-03 -1.5604 5 Prefactor .35971E-07 55.942 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 6.6306 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 25.078 32.656 .19907E-03 -1.5608 8 Prefactor 15.100 22.355 .25638E-03 -1.5630 9 Prefactor .18563E-06 67.503 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 4.5137 3.9843 .47367E-03 -1.5665 11 norm 6.1672 4.6243 .40432E-03 -1.5658 12 norm 1.0038 1.2595 .11182E-02 -1.5688 13 Prefactor 95.850 94.799 .11397E-03 -1.5512 14 Prefactor 16.347 40.941 .24313E-03 -1.5627 15 Prefactor .11102E-09 30.725 .16466E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 14.409 10.882 .26289E-03 -1.5632 17 Prefactor 9.3091 16.263 .33125E-03 -1.5647 18 norm 2.1847 1.3109 .69640E-03 -1.5678 19 Normalizat 1.3040 .27339 .10249 -.83447 20 Prefactor .92327 .79676E-01 .45288E-01 -.95333 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.93441e-07 Minuit parameter uncertainties: 1 12.218 2 37.322 3 8.98935e-05 4 17.7412 5 0.00283799 6 1.51405e-05 7 32.6566 8 22.355 9 0.00708001 10 3.9843 11 4.62431 12 1.25951 13 94.8006 14 40.9416 15 0.000117438 16 10.8817 17 16.2629 18 1.31086 19 0.273695 20 0.0796861 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8544387 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 1.110e-10 1.174e-04 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 7.969e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 2.737e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 280.611 -58.680 Photon Flux Upper Limit: 3.5994707392e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0026217814532 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31706934/likelihoodResults_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.8699598 delta logL = -0.015521131776 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.85444 delta logL = -1.31650995172e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .37958E-04 1.0000 .0000 .10000E+07 2 'Index ' .25482 1.0000 .0000 10.000 3 'Normalizat' 1.3037 1.0000 .10000E-01 10.000 4 'Prefactor ' .92331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 73 CALLS 252 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .39524E-07 25.529 .42118E-03** at limit ** 2 Index .24631 5.4411 .36112 -.17000E-08 3 Normalizat 1.3040 .25992 .10249 -.38061E-03 4 Prefactor .92328 .77330E-01 .45301E-01 -.18092E-03 ERR DEF= .500 Final values: Prefactor = 3.95239e-08 Index = 0.246308 Normalizat = 1.30399 Prefactor = 0.923276 mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.69 user 0.21 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31707158/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits evtable="EVENTS" scfile=/lscratch/kocevski/31707158/ft2_4FGL_J1842.4-5840_daily_bin2183.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31707158/Model_4FGL_J1842.4-5840_daily_bin2183.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source FGES J1631.6-4756 adding source FGES J1633.0-4746 adding source FGES J1652.2-4633 adding source FGES J1655.5-4737 adding source FHES J1642.1-5428 adding source FHES J1741.6-3917 adding source G337.0-0.1 adding source GAL_V02 adding source HESS J1614-518 Working on... /lscratch/kocevski/31707158/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits.....................! real 36.61 user 34.97 sys 1.15 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31707158/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits', '/lscratch/kocevski/31707158/ft2_4FGL_J1842.4-5840_daily_bin2183.fits', expMap='/lscratch/kocevski/31707158/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', expCube='/lscratch/kocevski/31707158/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31707158/Model_4FGL_J1842.4-5840_daily_bin2183.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1842.4-5840' 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 5.229e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31707158/ft1_filtered_4FGL_J1842.4-5840_daily_bin2183.fits Spacecraft file(s): /lscratch/kocevski/31707158/ft2_4FGL_J1842.4-5840_daily_bin2183.fits Exposure map: /lscratch/kocevski/31707158/expmap_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits Exposure cube: /lscratch/kocevski/31707158/ltcube_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31707158/Model_4FGL_J1842.4-5840_daily_bin2183.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) = 10607.3573983 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8786798 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 13.516 1.0000 .0000 .10000E+07 2 'Prefactor ' 15.852 1.0000 .0000 .10000E+07 3 'norm ' .16451E-02 1.0000 .0000 .10000E+07 4 'Prefactor ' 27.875 1.0000 .0000 .10000E+07 5 'Prefactor ' .13116E-01 1.0000 .0000 .10000E+07 6 'norm ' .87819E-07 1.0000 .0000 .10000E+07 7 'Prefactor ' 25.244 1.0000 .0000 .10000E+07 8 'Prefactor ' 15.230 1.0000 .0000 .10000E+07 9 'Prefactor ' .61789E-04 1.0000 .0000 .10000E+07 10 'norm ' 4.5131 1.0000 .0000 .10000E+07 11 'norm ' 6.1582 1.0000 .0000 .10000E+07 12 'norm ' 1.1124 1.0000 .0000 .10000E+07 13 'Prefactor ' 76.993 1.0000 .0000 .10000E+07 14 'Prefactor ' 16.932 1.0000 .0000 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 31 CALLS 283 TOTAL EDM= .26E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .39524E-07 25.510 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .24631 5.4405 .50000 -1.2556 3 Normalizat 1.3040 .30657 .45417E-03 -.83447 4 Prefactor .92328 .91465E-01 .15630E-03 -.95332 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.60952e-09 Minuit parameter uncertainties: 1 0.00200821 2 1.54998 3 0.307003 4 0.0914802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10606.8544387 delta logL = -1.30057742354e-09 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 3.952e-08 2.008e-03 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 2.463e-01 1.550e+00 0.000e+00 1.000e+01 (-1.000e+00) 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 9.148e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 3.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 280.611 -58.680 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/31706934/cmap_HighResolution_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.62e-03', job_status='DONE', photon_flux_upper_limit='3.60e-08', time_completed='2026-07-14 22:16:53.256448', job_id='31706934', GAL2='0.92', fit_tolerance='1e-08', EG2='1.30', EG='1.30', time_epoch_completed='1784092613.26', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='-1.30e-09', ts2='-0.00', photon_index_error='0.00', photon_index='1.68' WHERE bin_id='2183' AND source_name='4FGL J1842.4-5840' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 22:16:53 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8544387 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 1.110e-10 1.174e-04 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 7.969e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 2.737e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 280.611 -58.680 Photon Flux Upper Limit: 3.5994707392e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0026217814532 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31706982/likelihoodResults_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.8699598 delta logL = -0.015521131776 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.85444 delta logL = -1.31650995172e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .37958E-04 1.0000 .0000 .10000E+07 2 'Index ' .25482 1.0000 .0000 10.000 3 'Normalizat' 1.3037 1.0000 .10000E-01 10.000 4 'Prefactor ' .92331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 73 CALLS 252 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .39524E-07 25.529 .42118E-03** at limit ** 2 Index .24631 5.4411 .36112 -.17000E-08 3 Normalizat 1.3040 .25992 .10249 -.38061E-03 4 Prefactor .92328 .77330E-01 .45301E-01 -.18092E-03 ERR DEF= .500 Final values: Prefactor = 3.95239e-08 Index = 0.246308 Normalizat = 1.30399 Prefactor = 0.923276 .10000E+07 15 'Prefactor ' .29709E-01 1.0000 .0000 .10000E+07 16 'norm ' 14.487 1.0000 .0000 .10000E+07 17 'Prefactor ' 9.1409 1.0000 .0000 .10000E+07 18 'norm ' 2.1832 1.0000 .0000 .10000E+07 19 'Normalizat' 1.3087 1.0000 .10000E-01 10.000 20 'Prefactor ' .92226 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 146 CALLS 1538 TOTAL EDM= .99E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 13.791 12.213 .14447E-06 .44784E-03 2 Prefactor 15.075 8.7105 -.95763E-07 -.29351E-02 3 norm .16653E-09 12.091 -.11494E-06** at limit ** 4 Prefactor 27.180 17.395 .58124E-06 .34251E-02 5 Prefactor .35971E-07 55.875 -.39587E-06** at limit ** 6 norm .0000 6.6357 .14059E-06** at limit ** 7 Prefactor 25.078 7.4619 -.11114E-07 .37712E-02 8 Prefactor 15.100 12.265 .10174E-06 -.33925E-02 9 Prefactor .18563E-06 63.368 -.15919E-05** at limit ** 10 norm 4.5137 3.9820 -.37847E-06 -.25296E-04 11 norm 6.1672 4.6109 -.16685E-06 .34872E-03 12 norm 1.0038 1.1919 -.26701E-06 .38426E-02 13 Prefactor 95.850 93.059 .56805E-06 -.11345E-02 14 Prefactor 16.347 6.1065 .83913E-07 -.42088E-01 15 Prefactor .11102E-09 31.056 .27074E-05** at limit ** 16 norm 14.409 10.889 .50450E-08 .12315E-02 17 Prefactor 9.3091 16.175 -.13332E-05 -.53668E-02 18 norm 2.1847 1.3113 .10223E-06 -.24015E-02 19 Normalizat 1.3040 .32107 .96369E-06 .46379E-05 20 Prefactor .92327 .95340E-01 -.23850E-05 -.11612E-03 ERR DEF= .500 Final values: Prefactor = 13.7913 Prefactor = 15.0747 norm = 1.66533e-10 Prefactor = 27.1799 Prefactor = 3.59712e-08 norm = 0 Prefactor = 25.0776 Prefactor = 15.0997 Prefactor = 1.85629e-07 norm = 4.51368 norm = 6.16718 norm = 1.00383 Prefactor = 95.8502 Prefactor = 16.3466 Prefactor = 1.11022e-10 norm = 14.409 Prefactor = 9.30914 norm = 2.18468 Normalizat = 1.304 Prefactor = 0.923273 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 31 CALLS 283 TOTAL EDM= .26E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .39524E-07 25.510 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .24631 5.4405 .50000 -1.2556 3 Normalizat 1.3040 .30657 .45417E-03 -.83447 4 Prefactor .92328 .91465E-01 .15630E-03 -.95332 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.60952e-09 Minuit parameter uncertainties: 1 0.00200821 2 1.54998 3 0.307003 4 0.0914802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10606.8544387 delta logL = -1.30057742354e-09 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 3.952e-08 2.008e-03 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 2.463e-01 1.550e+00 0.000e+00 1.000e+01 (-1.000e+00) 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 9.148e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 3.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 280.611 -58.680 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/31706982/cmap_HighResolution_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.62e-03', job_status='DONE', photon_flux_upper_limit='3.60e-08', time_completed='2026-07-14 22:17:11.386593', job_id='31706982', GAL2='0.92', fit_tolerance='1e-08', EG2='1.30', EG='1.30', time_epoch_completed='1784092631.39', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='-1.30e-09', ts2='-0.00', photon_index_error='0.00', photon_index='1.68' WHERE bin_id='2183' AND source_name='4FGL J1842.4-5840' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 22:17:11 PDT 2026 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 339 CALLS 1877 TOTAL EDM= .19E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 13.791 12.218 .27219E-03 -1.5634 2 Prefactor 15.075 37.321 .25129E-03 -1.5630 3 norm .16653E-09 12.121 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 27.180 17.741 .18944E-03 -1.5604 5 Prefactor .35971E-07 55.942 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 6.6306 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor 25.078 32.656 .19907E-03 -1.5608 8 Prefactor 15.100 22.355 .25638E-03 -1.5630 9 Prefactor .18563E-06 67.503 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 norm 4.5137 3.9843 .47367E-03 -1.5665 11 norm 6.1672 4.6243 .40432E-03 -1.5658 12 norm 1.0038 1.2595 .11182E-02 -1.5688 13 Prefactor 95.850 94.799 .11397E-03 -1.5512 14 Prefactor 16.347 40.941 .24313E-03 -1.5627 15 Prefactor .11102E-09 30.725 .16466E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 14.409 10.882 .26289E-03 -1.5632 17 Prefactor 9.3091 16.263 .33125E-03 -1.5647 18 norm 2.1847 1.3109 .69640E-03 -1.5678 19 Normalizat 1.3040 .27339 .10249 -.83447 20 Prefactor .92327 .79676E-01 .45288E-01 -.95333 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.93441e-07 Minuit parameter uncertainties: 1 12.218 2 37.322 3 8.98935e-05 4 17.7412 5 0.00283799 6 1.51405e-05 7 32.6566 8 22.355 9 0.00708001 10 3.9843 11 4.62431 12 1.25951 13 94.8006 14 40.9416 15 0.000117438 16 10.8817 17 16.2629 18 1.31086 19 0.273695 20 0.0796861 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8544387 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 1.110e-10 1.174e-04 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 7.969e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 2.737e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 280.611 -58.680 Photon Flux Upper Limit: 3.5994707392e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0026217814532 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31707113/likelihoodResults_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.8699598 delta logL = -0.015521131776 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.85444 delta logL = -1.31650995172e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .37958E-04 1.0000 .0000 .10000E+07 2 'Index ' .25482 1.0000 .0000 10.000 3 'Normalizat' 1.3037 1.0000 .10000E-01 10.000 4 'Prefactor ' .92331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 73 CALLS 252 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .39524E-07 25.529 .42118E-03** at limit ** 2 Index .24631 5.4411 .36112 -.17000E-08 3 Normalizat 1.3040 .25992 .10249 -.38061E-03 4 Prefactor .92328 .77330E-01 .45301E-01 -.18092E-03 ERR DEF= .500 Final values: Prefactor = 3.95239e-08 Index = 0.246308 Normalizat = 1.30399 Prefactor = 0.923276 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 31 CALLS 283 TOTAL EDM= .26E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .39524E-07 25.510 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .24631 5.4405 .50000 -1.2556 3 Normalizat 1.3040 .30657 .45417E-03 -.83447 4 Prefactor .92328 .91465E-01 .15630E-03 -.95332 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.60952e-09 Minuit parameter uncertainties: 1 0.00200821 2 1.54998 3 0.307003 4 0.0914802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10606.8544387 delta logL = -1.30057742354e-09 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 3.952e-08 2.008e-03 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 2.463e-01 1.550e+00 0.000e+00 1.000e+01 (-1.000e+00) 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 9.148e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 3.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 280.611 -58.680 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/31707113/cmap_HighResolution_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.62e-03', job_status='DONE', photon_flux_upper_limit='3.60e-08', time_completed='2026-07-14 22:18:22.089692', job_id='31707113', GAL2='0.92', fit_tolerance='1e-08', EG2='1.30', EG='1.30', time_epoch_completed='1784092702.09', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='-1.30e-09', ts2='-0.00', photon_index_error='0.00', photon_index='1.68' WHERE bin_id='2183' AND source_name='4FGL J1842.4-5840' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 22:18:22 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 10606.8544387 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 1.110e-10 1.174e-04 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 1.682e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 7.969e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 2.737e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 280.611 -58.680 Photon Flux Upper Limit: 3.5994707392e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0026217814532 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31707158/likelihoodResults_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.8699598 delta logL = -0.015521131776 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 10606.85444 delta logL = -1.31650995172e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .37958E-04 1.0000 .0000 .10000E+07 2 'Index ' .25482 1.0000 .0000 10.000 3 'Normalizat' 1.3037 1.0000 .10000E-01 10.000 4 'Prefactor ' .92331 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1043E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 10606.85 FROM MIGRAD STATUS=CONVERGED 73 CALLS 252 TOTAL EDM= .22E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .39524E-07 25.529 .42118E-03** at limit ** 2 Index .24631 5.4411 .36112 -.17000E-08 3 Normalizat 1.3040 .25992 .10249 -.38061E-03 4 Prefactor .92328 .77330E-01 .45301E-01 -.18092E-03 ERR DEF= .500 Final values: Prefactor = 3.95239e-08 Index = 0.246308 Normalizat = 1.30399 Prefactor = 0.923276 ********** ** 18 **HESSE ********** FCN= 10606.85 FROM HESSE STATUS=OK 31 CALLS 283 TOTAL EDM= .26E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .39524E-07 25.510 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .24631 5.4405 .50000 -1.2556 3 Normalizat 1.3040 .30657 .45417E-03 -.83447 4 Prefactor .92328 .91465E-01 .15630E-03 -.95332 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.60952e-09 Minuit parameter uncertainties: 1 0.00200821 2 1.54998 3 0.307003 4 0.0914802 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 10606.8544387 delta logL = -1.30057742354e-09 Extracting fit parameters... 4FGL J1842.4-5840 Spectrum: PowerLaw 708 Prefactor: 3.952e-08 2.008e-03 0.000e+00 1.000e+06 ( 1.000e-15) 709 Index: 2.463e-01 1.550e+00 0.000e+00 1.000e+01 (-1.000e+00) 710 Scale: 7.602e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1036 Prefactor: 9.233e-01 9.148e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1037 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1038 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1012 Normalization: 1.304e+00 3.070e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 280.611 -58.680 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/31707158/cmap_HighResolution_805161601_805420801_4FGL_J1842.4-5840_daily_bin2183.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.62e-03', job_status='DONE', photon_flux_upper_limit='3.60e-08', time_completed='2026-07-14 22:19:21.252931', job_id='31707158', GAL2='0.92', fit_tolerance='1e-08', EG2='1.30', EG='1.30', time_epoch_completed='1784092761.25', return_code2='0', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.92', dlogl='-1.30e-09', ts2='-0.00', photon_index_error='0.00', photon_index='1.68' WHERE bin_id='2183' AND source_name='4FGL J1842.4-5840' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 22:19:21 PDT 2026