********** ** 18 **HESSE ********** FCN= 3163.600 FROM HESSE STATUS=OK 320 CALLS 5159 TOTAL EDM= .14E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 2.8138 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 7.3048 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 47.287 .55786E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 124.50 .65832E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 38.790 .12543E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 205.39 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 117.93 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 506.29 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 9.4868 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 7.9501 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2092.9 .21941E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .0000 1132.0 .18680E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 41290. 7339.7 .27693E-06 -1.1615 14 norm .0000 26.487 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9474.7 .49233E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 1586.9 .79070E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 1709.1 .21014E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm .0000 14.688 .11366E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 20.936 17.065 .37233E-06 -1.5616 20 norm 2.3722 2.2721 .37377E-06 -1.5677 21 Normalizat .10683 .71160 .53023E-04 -1.3736 22 Prefactor .94106 .15941 .12134E-05 -.94721 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.44139e-12 Minuit parameter uncertainties: 1 3.20967e-09 2 1.56497e-08 3 1.98182e-08 4 3.19771e-08 5 5.54353e-08 6 4.15842e-08 7 1.44883e-08 8 6.01958e-08 9 4.04296e-08 10 3.47882e-08 11 7.93526e-07 12 5.43837e-07 13 7341.37 14 2.0621e-07 15 0.000352023 16 3.41119e-06 17 6.19423e-07 18 9.46411e-07 19 17.0654 20 2.27212 21 0.534194 22 0.159494 /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1834.7-5858_daily_bin2176 RA = 278.687, Dec = -58.9818 tmin = 803347201, tmax = 803606401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='31698143', job_status='RUN', time_executed='2026-07-14 20:24:28.221199', time_epoch_executed='1784085868.22' WHERE source_name='4FGL J1834.7-5858' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31698143 Creating custom pfile directory: /lscratch/kocevski/31698143/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31698143/ft1_4FGL_J1834.7-5858_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31698143/ft2_4FGL_J1834.7-5858_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31698143/ft1_4FGL_J1834.7-5858_daily_bin2176.fits outfile=/lscratch/kocevski/31698143/ft1_filteredMKT_4FGL_J1834.7-5858_daily_bin2176.fits ra=278.687 dec=-58.9818 rad=12.0 tmin=803347201.0 tmax=803606401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 2.65 user 1.48 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31698143/ft2_4FGL_J1834.7-5858_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31698143/ft2_4FGL_J1834.7-5858_daily_bin2176.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/31698143/ft1_filteredMKT_4FGL_J1834.7-5858_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31698143/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.11 user 0.24 sys 0.13 Number of photons that the gtmktime cut: 294 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31698143/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31698143/ft2_4FGL_J1834.7-5858_daily_bin2176.fits sctable="SC_DATA" Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 3163.59953066 Extracting fit parameters... 4FGL J1834.7-5858 Spectrum: PowerLaw 788 Prefactor: 0.000e+00 3.520e-04 0.000e+00 1.000e+06 ( 1.000e-14) 789 Index: 2.394e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 790 Scale: 1.666e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1122 Prefactor: 9.411e-01 1.595e-01 0.000e+00 1.000e+01 ( 1.000e+00) 1123 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1124 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1098 Normalization: 1.068e-01 5.342e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 278.687 -58.982 Photon Flux Upper Limit: 7.16736252314e-06 ph cm-2 s-1 Energy Flux Upper Limit: 0.553631837964 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31697813/likelihoodResults_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.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) = 3163.59958084 delta logL = -5.0178928177e-05 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 3163.59953066 delta logL = -7.93534127297e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .89924E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.3503 1.0000 .0000 10.000 3 'Normalizat' .10683 1.0000 .10000E-01 10.000 4 'Prefactor ' .94106 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1140E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 3146.703 FROM MIGRAD STATUS=CONVERGED 171 CALLS 366 TOTAL EDM= .49E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.3900 7.6793 .42118E-03 -.28393E-01 2 Index 6.4935 1.1941 .24100E-01 -.53813E-03 3 Normalizat .10000E-01 .60813E-01 .25675 ** at limit ** 4 Prefactor .86964 .65255E-01 .33832E-01 .65969E-05 ERR DEF= .500 Final values: Prefactor = 2.39004 Index = 6.49346 Normalizat = 0.01 Prefactor = 0.869642 ********** ** 18 **HESSE ********** FCN= 3146.703 FROM HESSE STATUS=OK 29 CALLS 395 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.3900 9.0502 .19484E-05 -1.5677 2 Index 6.4935 1.4106 .99251E-04 .30332 3 Normalizat .10000E-01 .10725 .10114E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .86964 .79711E-01 .14952E-03 -.97210 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.24189e-09 Minuit parameter uncertainties: 1 9.0502 2 1.43197 3 5.55293e-06 4 0.079722 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) = 3146.70276054 delta logL = 16.8967701154 Extracting fit parameters... 4FGL J1834.7-5858 Spectrum: PowerLaw 788 Prefactor: 2.390e+00 9.050e+00 0.000e+00 1.000e+06 ( 1.000e-14) 789 Index: 6.493e+00 1.432e+00 0.000e+00 1.000e+01 (-1.000e+00) 790 Scale: 1.666e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1122 Prefactor: 8.696e-01 7.972e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1123 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1124 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1098 Normalization: 1.000e-02 5.553e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 33.84 Ra Dec: 278.687 -58.982 Photon Index (Free Index): 6.49 +/- 1.43 Photon Flux (Free Index): 3.77e-05 +/- 8.70e-06 Energy Flux (Free Index): 4.60e-03 +/- 1.11e-03 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31697813/cmap_HighResolution_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.54e-01', comment='SUCCESS', energy_flux2='4.60e-03', dlogl='1.69e+01', photon_flux2='3.77e-05', job_status='DONE', time_completed='2026-07-14 20:27:21.784347', photon_index_error2='1.43', photon_index2='6.49', ts='0.00', fit_tolerance='1e-08', GAL='0.94', photon_index_error='0.00', photon_flux_upper_limit='7.17e-06', energy_flux_error2='1.11e-03', EG='0.11', time_epoch_completed='1784086041.78', return_code='0', job_id='31697813', GAL2='0.87', EG2='0.01', return_code2='0', photon_flux_error2='8.70e-06', ts2='33.84', photon_index='2.39' WHERE bin_id='2176' AND source_name='4FGL J1834.7-5858' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 20:27:22 PDT 2026 outfile=/lscratch/kocevski/31698119/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/31698119/ft2_4FGL_J1834.7-5858_daily_bin2176.fits .....................! real 7.93 user 6.97 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31698119/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31698119/ft2_4FGL_J1834.7-5858_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31698119/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits outfile=/lscratch/kocevski/31698119/expmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/31698119/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits .....................! real 59.81 user 55.31 sys 3.53 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 MSH 15-56 PWN in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/MSH15-56_PWN.fits is the correct path to the extended template. Extended source MSH 15-56 SNR in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/MSH15-56_SNRmask.fits is the correct path to the extended template. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source HESS J1616-508 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 312 point sources and 11 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 J1834.7-5858 @ 278.687 -58.9818 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31698119/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits scfile=/lscratch/kocevski/31698119/ft2_4FGL_J1834.7-5858_daily_bin2176.fits outfile=/lscratch/kocevski/31698119/cmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=278.687 yref=-58.9818 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.04 user 0.18 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31698119/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits scfile=/lscratch/kocevski/31698119/ft2_4FGL_J1834.7-5858_daily_bin2176.fits outfile=/lscratch/kocevski/3169811outfile=/lscratch/kocevski/31698143/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/31698143/ft2_4FGL_J1834.7-5858_daily_bin2176.fits .....................! real 11.86 user 10.84 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31698143/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31698143/ft2_4FGL_J1834.7-5858_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31698143/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits outfile=/lscratch/kocevski/31698143/expmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/31698143/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits .....................! real 74.55 user 69.07 sys 4.18 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 MSH 15-56 PWN in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/MSH15-56_PWN.fits is the correct path to the extended template. Extended source MSH 15-56 SNR in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/MSH15-56_SNRmask.fits is the correct path to the extended template. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source HESS J1616-508 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 312 point sources and 11 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 J1834.7-5858 @ 278.687 -58.9818 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31698143/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits scfile=/lscratch/kocevski/31698143/ft2_4FGL_J1834.7-5858_daily_bin2176.fits outfile=/lscratch/kocevski/31698143/cmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=278.687 yref=-58.9818 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.30 user 0.28 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31698143/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits scfile=/lscratch/kocevski/31698143/ft2_4FGL_J1834.7-5858_daily_bin2176.fits outfile=/lscratch/kocevski/316989/cmap_HighResolution_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=278.687 yref=-58.9818 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.17 user 0.18 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31698119/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31698119/ft2_4FGL_J1834.7-5858_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31698119/Model_4FGL_J1834.7-5858_daily_bin2176.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source 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 adding source HESS J1616-508 adding source MSH 15-56 PWN adding source MSH 15-56 SNR Working on... /lscratch/kocevski/31698119/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits.....................! real 41.99 user 40.18 sys 0.81 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31698119/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits', '/lscratch/kocevski/31698119/ft2_4FGL_J1834.7-5858_daily_bin2176.fits', expMap='/lscratch/kocevski/31698119/expmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits', expCube='/lscratch/kocevski/31698119/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31698119/Model_4FGL_J1834.7-5858_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1834.7-5858' 4FGL J1834.7-5858 Spectrum: PowerLaw 788 Prefactor: 8.724e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 789 Index: 2.394e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 790 Scale: 1.666e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31698119/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31698119/ft2_4FGL_J1834.7-5858_daily_bin2176.fits Exposure map: /lscratch/kocevski/31698119/expmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31698119/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31698119/Model_4FGL_J1834.7-5858_daily_bin2176.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) = 3163.61349636 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 3163.61004972 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11923E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' .62311E-02 1.0000 .0000 .10000E+07 3 'Prefactor ' .99355E-01 1.0000 .0000 .10000E+07 4 'norm ' .46520 1.0000 .0000 .10000E+07 5 'Prefactor ' .46590E-01 1.0000 .0000 .10000E+07 6 'Prefactor ' .64062E-03 1.0000 .0000 .10000E+07 7 'norm ' .55646Enumber of points = 7643 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J1834.7-5858_daily_bin2176 RA = 278.687, Dec = -58.9818 tmin = 803347201, tmax = 803606401 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='31698290', job_status='RUN', time_executed='2026-07-14 20:27:02.085843', time_epoch_executed='1784086022.09' WHERE source_name='4FGL J1834.7-5858' and cadence='daily' and bin_id='2176' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/31698290 Creating custom pfile directory: /lscratch/kocevski/31698290/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/31698290/ft1_4FGL_J1834.7-5858_daily_bin2176.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=803347201.0 && nMetStart<803606401.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/31698290/ft2_4FGL_J1834.7-5858_daily_bin2176.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/31698290/ft1_4FGL_J1834.7-5858_daily_bin2176.fits outfile=/lscratch/kocevski/31698290/ft1_filteredMKT_4FGL_J1834.7-5858_daily_bin2176.fits ra=278.687 dec=-58.9818 rad=12.0 tmin=803347201.0 tmax=803606401.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 3.13 user 1.60 sys 0.15 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/31698290/ft2_4FGL_J1834.7-5858_daily_bin2176.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/31698290/ft2_4FGL_J1834.7-5858_daily_bin2176.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/31698290/ft1_filteredMKT_4FGL_J1834.7-5858_daily_bin2176.fits evtable="EVENTS" outfile="/lscratch/kocevski/31698290/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 1.80 user 0.18 sys 0.15 Number of photons that the gtmktime cut: 294 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/31698290/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits" evtable="EVENTS" scfile=/lscratch/kocevski/31698290/ft2_4FGL_J1834.7-5858_daily_bin2176.fits sctable="SC_DATA" -04 1.0000 .0000 .10000E+07 8 'Prefactor ' .31428E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .86822E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .29466E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.3990 1.0000 .0000 .10000E+07 12 'norm ' .88648 1.0000 .0000 .10000E+07 13 'norm ' 40774. 1.0000 .0000 .10000E+07 14 'norm ' .63519E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 2.7351 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.2679 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.6921 1.0000 .0000 .10000E+07 18 'norm ' .19836E-01 1.0000 .0000 .10000E+07 19 'Prefactor ' 20.845 1.0000 .0000 .10000E+07 20 'norm ' 2.3697 1.0000 .0000 .10000E+07 21 'Normalizat' .12040 1.0000 .10000E-01 10.000 22 'Prefactor ' .93978 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1140E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 3163.600 FROM MIGRAD STATUS=FAILED 929 CALLS 2994 TOTAL EDM= .28E-07 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 2.8138 .84235E-04** at limit ** 2 Prefactor .0000 7.3048 .84235E-04** at limit ** 3 Prefactor .0000 47.287 .27893E-03** at limit ** 4 norm .0000 124.50 .16458E-03** at limit ** 5 Prefactor .0000 38.789 .31358E-03** at limit ** 6 Prefactor .0000 205.39 .84235E-04** at limit ** 7 norm .0000 117.93 .84235E-04** at limit ** 8 Prefactor .0000 506.29 .84235E-04** at limit ** 9 Prefactor .0000 9.4868 .84235E-04** at limit ** 10 Prefactor .0000 7.9501 .84235E-04** at limit ** 11 Prefactor .0000 2092.9 .10970E-03** at limit ** 12 norm .0000 1132.0 .93398E-04** at limit ** 13 norm 41290. 14712. .11102E-05 .92777E-04 14 norm .0000 26.487 .84235E-04** at limit ** 15 Prefactor .41633E-08 9474.0 .12308E-02** at limit ** 16 Prefactor .55511E-10 1586.9 .19767E-03** at limit ** 17 Prefactor .0000 1709.1 .10507E-03** at limit ** 18 norm .0000 14.636 .28414E-03** at limit ** 19 Prefactor 20.936 31.998 .87637E-05 .24842E-03 20 norm 2.3722 2.8991 .78207E-05 -.22503E-02 21 Normalizat .10683 8.8317 .55341E-01 .74757E-04 22 Prefactor .94106 .63422 .15168E-03 .14316E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 3163.600 FROM SIMPLEX STATUS=UNCHANGED 1515 CALLS 4509 TOTAL EDM= .19E-04 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 2.8138 .14231E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 7.3048 .25680E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 47.287 .62516E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 124.50 .12523E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 38.789 .29141E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 205.39 .14214E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 117.93 .96178E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 506.29 .24960E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 9.4868 .12560E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 7.9501 .19570E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2092.9 .41521E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .0000 1132.0 .28139E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 41290. 14712. .76308E-06 -1.1615 14 norm .0000 26.487 .19156E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .41633E-08 9474.0 .71437E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-10 1586.9 .32499E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 1709.1 .46478E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm .0000 14.636 .26772E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 20.936 31.998 .10259E-05 -1.5616 20 norm 2.3722 2.8991 .10299E-05 -1.5677 21 Normalizat .10683 8.8317 .90251E-06 -1.3736 22 Prefactor .94106 .63422 .62224E-06 -.94721 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 3163.600 FROM MIGRAD STATUS=CONVERGED 330 CALLS 4839 TOTAL EDM= .14E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 2.8138 .16847E-04** at limit ** 2 Prefactor .0000 7.3048 .16847E-04** at limit ** 3 Prefactor .0000 47.287 .55786E-04** at limit ** 4 norm .0000 124.50 .32916E-04** at limit ** 5 Prefactor .0000 38.790 .62716E-04** at limit ** 6 Prefactor .0000 205.39 .16847E-04** at limit ** 7 norm .0000 117.93 .16847E-04** at limit ** 8 Prefactor .0000 506.29 .16847E-04** at limit ** 9 Prefactor .0000 9.4868 .16847E-04** at limit ** 10 Prefactor .0000 7.9502 .16847E-04** at limit ** 11 Prefactor .0000 2092.9 .21941E-04** at limit ** 12 norm .0000 1132.0 .18680E-04** at limit ** 13 norm 41290. 7297.5 .27693E-06 .65683E-05 14 norm .0000 26.487 .16847E-04** at limit ** 15 Prefactor .0000 9474.5 .24616E-03** at limit ** 16 Prefactor .0000 1586.9 .39535E-04** at limit ** 17 Prefactor .0000 1709.1 .21014E-04** at limit ** 18 norm .0000 14.686 .56828E-04** at limit ** 19 Prefactor 20.936 17.092 .35055E-06 .39695E-04 20 norm 2.3722 2.2730 .31283E-06 .74215E-04 21 Normalizat .10683 .72675 .13256E-02 -.80618E-06 22 Prefactor .94106 .16093 .60671E-05 .11430E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0 norm = 41290 norm = 0 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0 Prefactor = 20.936 norm = 2.37223 Normalizat = 0.106833 Prefactor = 0.941063 ********** ** 18 **HESSE ********** FCN= 3163.600 FROM HESSE STATUS=OK 320 CALLS 5159 TOTAL EDM= .14E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 2.8138 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 7.3048 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 47.287 .55786E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 124.50 .65832E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 38.790 .12543E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 205.39 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 117.93 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 506.29 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 9.4868 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 7.9501 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2092.9 .21941E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .0000 1132.0 .18680E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 41290. 7339.7 .27693E-06 -1.1615 14 norm .0000 26.487 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9474.7 .49233E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 1586.9 .79070E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 1709.1 .21014E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm .0000 14.688 .11366E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 20.936 17.065 .37233E-06 -1.5616 20 norm 2.3722 2.2721 .37377E-06 -1.5677 21 Normalizat .10683 .71160 .53023E-04 -1.3736 22 Prefactor .94106 .15941 .12134E-05 -.94721 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.44139e-12 Minuit parameter uncertainties: 1 3.20967e-09 2 1.56497e-08 3 1.98182e-08 4 3.19771e-08 5 5.54353e-08 6 4.15842e-08 7 1.44883e-08 8 6.01958e-08 9 4.04296e-08 10 3.47882e-08 11 7.93526e-07 12 5.43837e-07 13 7341.37 14 2.0621e-07 15 0.000352023 16 3.41119e-06 17 6.19423e-07 18 9.46411e-07 19 17.0654 20 2.27212 21 0.534194 22 0.159494 143/cmap_HighResolution_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=278.687 yref=-58.9818 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.17 user 0.25 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31698143/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31698143/ft2_4FGL_J1834.7-5858_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31698143/Model_4FGL_J1834.7-5858_daily_bin2176.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source 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 adding source HESS J1616-508 adding source MSH 15-56 PWN adding source MSH 15-56 SNR Working on... /lscratch/kocevski/31698143/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits.....................! real 52.27 user 49.30 sys 1.17 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31698143/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits', '/lscratch/kocevski/31698143/ft2_4FGL_J1834.7-5858_daily_bin2176.fits', expMap='/lscratch/kocevski/31698143/expmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits', expCube='/lscratch/kocevski/31698143/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31698143/Model_4FGL_J1834.7-5858_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1834.7-5858' 4FGL J1834.7-5858 Spectrum: PowerLaw 788 Prefactor: 8.724e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 789 Index: 2.394e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 790 Scale: 1.666e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31698143/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31698143/ft2_4FGL_J1834.7-5858_daily_bin2176.fits Exposure map: /lscratch/kocevski/31698143/expmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31698143/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31698143/Model_4FGL_J1834.7-5858_daily_bin2176.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) = 3163.61349636 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 3163.61004972 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11923E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' .62311E-02 1.0000 .0000 .10000E+07 3 'Prefactor ' .99355E-01 1.0000 .0000 .10000E+07 4 'norm ' .46520 1.0000 .0000 .10000E+07 5 'Prefactor ' .46590E-01 1.0000 .0000 .10000E+07 6 'Prefactor ' .64062E-03 1.0000 .0000 .10000E+07 7 'norm ' .5564Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 3163.59953066 Extracting fit parameters... 4FGL J1834.7-5858 Spectrum: PowerLaw 788 Prefactor: 0.000e+00 3.520e-04 0.000e+00 1.000e+06 ( 1.000e-14) 789 Index: 2.394e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 790 Scale: 1.666e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1122 Prefactor: 9.411e-01 1.595e-01 0.000e+00 1.000e+01 ( 1.000e+00) 1123 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1124 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1098 Normalization: 1.068e-01 5.342e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 278.687 -58.982 Photon Flux Upper Limit: 7.16736252314e-06 ph cm-2 s-1 Energy Flux Upper Limit: 0.553631837964 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31698119/likelihoodResults_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.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) = 3163.59958084 delta logL = -5.0178928177e-05 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 3163.59953066 delta logL = -7.93534127297e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .89924E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.3503 1.0000 .0000 10.000 3 'Normalizat' .10683 1.0000 .10000E-01 10.000 4 'Prefactor ' .94106 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1140E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 3146.703 FROM MIGRAD STATUS=CONVERGED 171 CALLS 366 TOTAL EDM= .49E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.3900 7.6793 .42118E-03 -.28393E-01 2 Index 6.4935 1.1941 .24100E-01 -.53813E-03 3 Normalizat .10000E-01 .60813E-01 .25675 ** at limit ** 4 Prefactor .86964 .65255E-01 .33832E-01 .65969E-05 ERR DEF= .500 Final values: Prefactor = 2.39004 Index = 6.49346 Normalizat = 0.01 Prefactor = 0.869642 ********** ** 18 **HESSE ********** FCN= 3146.703 FROM HESSE STATUS=OK 29 CALLS 395 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.3900 9.0502 .19484E-05 -1.5677 2 Index 6.4935 1.4106 .99251E-04 .30332 3 Normalizat .10000E-01 .10725 .10114E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .86964 .79711E-01 .14952E-03 -.97210 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.24189e-09 Minuit parameter uncertainties: 1 9.0502 2 1.43197 3 5.55293e-06 4 0.079722 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) = 3146.70276054 delta logL = 16.8967701154 Extracting fit parameters... 4FGL J1834.7-5858 Spectrum: PowerLaw 788 Prefactor: 2.390e+00 9.050e+00 0.000e+00 1.000e+06 ( 1.000e-14) 789 Index: 6.493e+00 1.432e+00 0.000e+00 1.000e+01 (-1.000e+00) 790 Scale: 1.666e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1122 Prefactor: 8.696e-01 7.972e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1123 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1124 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1098 Normalization: 1.000e-02 5.553e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 33.84 Ra Dec: 278.687 -58.982 Photon Index (Free Index): 6.49 +/- 1.43 Photon Flux (Free Index): 3.77e-05 +/- 8.70e-06 Energy Flux (Free Index): 4.60e-03 +/- 1.11e-03 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31698119/cmap_HighResolution_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.54e-01', comment='SUCCESS', energy_flux2='4.60e-03', dlogl='1.69e+01', photon_flux2='3.77e-05', job_status='DONE', time_completed='2026-07-14 20:32:04.272573', photon_index_error2='1.43', photon_index2='6.49', ts='0.00', fit_tolerance='1e-08', GAL='0.94', photon_index_error='0.00', photon_flux_upper_limit='7.17e-06', energy_flux_error2='1.11e-03', EG='0.11', time_epoch_completed='1784086324.27', return_code='0', job_id='31698119', GAL2='0.87', EG2='0.01', return_code2='0', photon_flux_error2='8.70e-06', ts2='33.84', photon_index='2.39' WHERE bin_id='2176' AND source_name='4FGL J1834.7-5858' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 20:32:05 PDT 2026 outfile=/lscratch/kocevski/31698290/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/31698290/ft2_4FGL_J1834.7-5858_daily_bin2176.fits .....................! real 10.60 user 9.40 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/31698290/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31698290/ft2_4FGL_J1834.7-5858_daily_bin2176.fits sctable="SC_DATA" expcube=/lscratch/kocevski/31698290/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits outfile=/lscratch/kocevski/31698290/expmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/31698290/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits .....................! real 73.69 user 68.24 sys 4.08 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Extended source FHES J1642.1-5428 in ROI with RadialDisk spatial model. Extended source MSH 15-56 PWN in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/MSH15-56_PWN.fits is the correct path to the extended template. Extended source MSH 15-56 SNR in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/MSH15-56_SNRmask.fits is the correct path to the extended template. Extended source HESS J1614-518 in ROI with RadialDisk spatial model. Extended source HESS J1616-508 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 312 point sources and 11 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 J1834.7-5858 @ 278.687 -58.9818 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/31698290/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits scfile=/lscratch/kocevski/31698290/ft2_4FGL_J1834.7-5858_daily_bin2176.fits outfile=/lscratch/kocevski/31698290/cmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=278.687 yref=-58.9818 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.40 user 0.28 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/31698290/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits scfile=/lscratch/kocevski/31698290/ft2_4FGL_J1834.7-5858_daily_bin2176.fits outfile=/lscratch/kocevski/3169826E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .31428E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .86822E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .29466E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.3990 1.0000 .0000 .10000E+07 12 'norm ' .88648 1.0000 .0000 .10000E+07 13 'norm ' 40774. 1.0000 .0000 .10000E+07 14 'norm ' .63519E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 2.7351 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.2679 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.6921 1.0000 .0000 .10000E+07 18 'norm ' .19836E-01 1.0000 .0000 .10000E+07 19 'Prefactor ' 20.845 1.0000 .0000 .10000E+07 20 'norm ' 2.3697 1.0000 .0000 .10000E+07 21 'Normalizat' .12040 1.0000 .10000E-01 10.000 22 'Prefactor ' .93978 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1140E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 3163.600 FROM MIGRAD STATUS=FAILED 929 CALLS 2994 TOTAL EDM= .28E-07 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 2.8138 .84235E-04** at limit ** 2 Prefactor .0000 7.3048 .84235E-04** at limit ** 3 Prefactor .0000 47.287 .27893E-03** at limit ** 4 norm .0000 124.50 .16458E-03** at limit ** 5 Prefactor .0000 38.789 .31358E-03** at limit ** 6 Prefactor .0000 205.39 .84235E-04** at limit ** 7 norm .0000 117.93 .84235E-04** at limit ** 8 Prefactor .0000 506.29 .84235E-04** at limit ** 9 Prefactor .0000 9.4868 .84235E-04** at limit ** 10 Prefactor .0000 7.9501 .84235E-04** at limit ** 11 Prefactor .0000 2092.9 .10970E-03** at limit ** 12 norm .0000 1132.0 .93398E-04** at limit ** 13 norm 41290. 14712. .11102E-05 .92777E-04 14 norm .0000 26.487 .84235E-04** at limit ** 15 Prefactor .41633E-08 9474.0 .12308E-02** at limit ** 16 Prefactor .55511E-10 1586.9 .19767E-03** at limit ** 17 Prefactor .0000 1709.1 .10507E-03** at limit ** 18 norm .0000 14.636 .28414E-03** at limit ** 19 Prefactor 20.936 31.998 .87637E-05 .24842E-03 20 norm 2.3722 2.8991 .78207E-05 -.22503E-02 21 Normalizat .10683 8.8317 .55341E-01 .74757E-04 22 Prefactor .94106 .63422 .15168E-03 .14316E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 3163.600 FROM SIMPLEX STATUS=UNCHANGED 1515 CALLS 4509 TOTAL EDM= .19E-04 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 2.8138 .14231E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 7.3048 .25680E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 47.287 .62516E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 124.50 .12523E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 38.789 .29141E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 205.39 .14214E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 117.93 .96178E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 506.29 .24960E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 9.4868 .12560E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 7.9501 .19570E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2092.9 .41521E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .0000 1132.0 .28139E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 41290. 14712. .76308E-06 -1.1615 14 norm .0000 26.487 .19156E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .41633E-08 9474.0 .71437E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-10 1586.9 .32499E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 1709.1 .46478E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm .0000 14.636 .26772E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 20.936 31.998 .10259E-05 -1.5616 20 norm 2.3722 2.8991 .10299E-05 -1.5677 21 Normalizat .10683 8.8317 .90251E-06 -1.3736 22 Prefactor .94106 .63422 .62224E-06 -.94721 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 3163.600 FROM MIGRAD STATUS=CONVERGED 330 CALLS 4839 TOTAL EDM= .14E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 2.8138 .16847E-04** at limit ** 2 Prefactor .0000 7.3048 .16847E-04** at limit ** 3 Prefactor .0000 47.287 .55786E-04** at limit ** 4 norm .0000 124.50 .32916E-04** at limit ** 5 Prefactor .0000 38.790 .62716E-04** at limit ** 6 Prefactor .0000 205.39 .16847E-04** at limit ** 7 norm .0000 117.93 .16847E-04** at limit ** 8 Prefactor .0000 506.29 .16847E-04** at limit ** 9 Prefactor .0000 9.4868 .16847E-04** at limit ** 10 Prefactor .0000 7.9502 .16847E-04** at limit ** 11 Prefactor .0000 2092.9 .21941E-04** at limit ** 12 norm .0000 1132.0 .18680E-04** at limit ** 13 norm 41290. 7297.5 .27693E-06 .65683E-05 14 norm .0000 26.487 .16847E-04** at limit ** 15 Prefactor .0000 9474.5 .24616E-03** at limit ** 16 Prefactor .0000 1586.9 .39535E-04** at limit ** 17 Prefactor .0000 1709.1 .21014E-04** at limit ** 18 norm .0000 14.686 .56828E-04** at limit ** 19 Prefactor 20.936 17.092 .35055E-06 .39695E-04 20 norm 2.3722 2.2730 .31283E-06 .74215E-04 21 Normalizat .10683 .72675 .13256E-02 -.80618E-06 22 Prefactor .94106 .16093 .60671E-05 .11430E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0 norm = 41290 norm = 0 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0 Prefactor = 20.936 norm = 2.37223 Normalizat = 0.106833 Prefactor = 0.941063 ********** ** 18 **HESSE ********** FCN= 3163.600 FROM HESSE STATUS=OK 320 CALLS 5159 TOTAL EDM= .14E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 2.8138 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 7.3048 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 47.287 .55786E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 124.50 .65832E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 38.790 .12543E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 205.39 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 117.93 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 506.29 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 9.4868 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 7.9501 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2092.9 .21941E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .0000 1132.0 .18680E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 41290. 7339.7 .27693E-06 -1.1615 14 norm .0000 26.487 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9474.7 .49233E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 1586.9 .79070E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 1709.1 .21014E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm .0000 14.688 .11366E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 20.936 17.065 .37233E-06 -1.5616 20 norm 2.3722 2.2721 .37377E-06 -1.5677 21 Normalizat .10683 .71160 .53023E-04 -1.3736 22 Prefactor .94106 .15941 .12134E-05 -.94721 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.44139e-12 Minuit parameter uncertainties: 1 3.20967e-09 2 1.56497e-08 3 1.98182e-08 4 3.19771e-08 5 5.54353e-08 6 4.15842e-08 7 1.44883e-08 8 6.01958e-08 9 4.04296e-08 10 3.47882e-08 11 7.93526e-07 12 5.43837e-07 13 7341.37 14 2.0621e-07 15 0.000352023 16 3.41119e-06 17 6.19423e-07 18 9.46411e-07 19 17.0654 20 2.27212 21 0.534194 22 0.159494 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 3163.59953066 Extracting fit parameters... 4FGL J1834.7-5858 Spectrum: PowerLaw 788 Prefactor: 0.000e+00 3.520e-04 0.000e+00 1.000e+06 ( 1.000e-14) 789 Index: 2.394e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 790 Scale: 1.666e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1122 Prefactor: 9.411e-01 1.595e-01 0.000e+00 1.000e+01 ( 1.000e+00) 1123 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1124 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1098 Normalization: 1.068e-01 5.342e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 278.687 -58.982 Photon Flux Upper Limit: 7.16736252314e-06 ph cm-2 s-1 Energy Flux Upper Limit: 0.553631837964 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31698143/likelihoodResults_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.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) = 3163.59958084 delta logL = -5.0178928177e-05 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 3163.59953066 delta logL = -7.93534127297e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .89924E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.3503 1.0000 .0000 10.000 3 'Normalizat' .10683 1.0000 .10000E-01 10.000 4 'Prefactor ' .94106 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1140E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 3146.703 FROM MIGRAD STATUS=CONVERGED 171 CALLS 366 TOTAL EDM= .49E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.3900 7.6793 .42118E-03 -.28393E-01 2 Index 6.4935 1.1941 .24100E-01 -.53813E-03 3 Normalizat .10000E-01 .60813E-01 .25675 ** at limit ** 4 Prefactor .86964 .65255E-01 .33832E-01 .65969E-05 ERR DEF= .500 Final values: Prefactor = 2.39004 Index = 6.49346 Normalizat = 0.01 Prefactor = 0.869642 ********** ** 18 **HESSE ********** FCN= 3146.703 FROM HESSE STATUS=OK 29 CALLS 395 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.3900 9.0502 .19484E-05 -1.5677 2 Index 6.4935 1.4106 .99251E-04 .30332 3 Normalizat .10000E-01 .10725 .10114E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .86964 .79711E-01 .14952E-03 -.97210 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.24189e-09 Minuit parameter uncertainties: 1 9.0502 2 1.43197 3 5.55293e-06 4 0.079722 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) = 3146.70276054 delta logL = 16.8967701154 Extracting fit parameters... 4FGL J1834.7-5858 Spectrum: PowerLaw 788 Prefactor: 2.390e+00 9.050e+00 0.000e+00 1.000e+06 ( 1.000e-14) 789 Index: 6.493e+00 1.432e+00 0.000e+00 1.000e+01 (-1.000e+00) 790 Scale: 1.666e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1122 Prefactor: 8.696e-01 7.972e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1123 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1124 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1098 Normalization: 1.000e-02 5.553e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 33.84 Ra Dec: 278.687 -58.982 Photon Index (Free Index): 6.49 +/- 1.43 Photon Flux (Free Index): 3.77e-05 +/- 8.70e-06 Energy Flux (Free Index): 4.60e-03 +/- 1.11e-03 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31698143/cmap_HighResolution_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.54e-01', comment='SUCCESS', energy_flux2='4.60e-03', dlogl='1.69e+01', photon_flux2='3.77e-05', job_status='DONE', time_completed='2026-07-14 20:34:19.445688', photon_index_error2='1.43', photon_index2='6.49', ts='0.00', fit_tolerance='1e-08', GAL='0.94', photon_index_error='0.00', photon_flux_upper_limit='7.17e-06', energy_flux_error2='1.11e-03', EG='0.11', time_epoch_completed='1784086459.45', return_code='0', job_id='31698143', GAL2='0.87', EG2='0.01', return_code2='0', photon_flux_error2='8.70e-06', ts2='33.84', photon_index='2.39' WHERE bin_id='2176' AND source_name='4FGL J1834.7-5858' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 20:34:20 PDT 2026 90/cmap_HighResolution_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=278.687 yref=-58.9818 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 1.33 user 0.28 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/31698290/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits evtable="EVENTS" scfile=/lscratch/kocevski/31698290/ft2_4FGL_J1834.7-5858_daily_bin2176.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/31698290/Model_4FGL_J1834.7-5858_daily_bin2176.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source 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 adding source HESS J1616-508 adding source MSH 15-56 PWN adding source MSH 15-56 SNR Working on... /lscratch/kocevski/31698290/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits.....................! real 50.47 user 47.85 sys 1.24 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/31698290/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits', '/lscratch/kocevski/31698290/ft2_4FGL_J1834.7-5858_daily_bin2176.fits', expMap='/lscratch/kocevski/31698290/expmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits', expCube='/lscratch/kocevski/31698290/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/31698290/Model_4FGL_J1834.7-5858_daily_bin2176.xml', optimizer='MINUIT') Using source of interest name: '4FGL J1834.7-5858' 4FGL J1834.7-5858 Spectrum: PowerLaw 788 Prefactor: 8.724e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 789 Index: 2.394e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 790 Scale: 1.666e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/31698290/ft1_filtered_4FGL_J1834.7-5858_daily_bin2176.fits Spacecraft file(s): /lscratch/kocevski/31698290/ft2_4FGL_J1834.7-5858_daily_bin2176.fits Exposure map: /lscratch/kocevski/31698290/expmap_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits Exposure cube: /lscratch/kocevski/31698290/ltcube_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/31698290/Model_4FGL_J1834.7-5858_daily_bin2176.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) = 3163.61349636 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 3163.61004972 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .11923E-04 1.0000 .0000 .10000E+07 2 'Prefactor ' .62311E-02 1.0000 .0000 .10000E+07 3 'Prefactor ' .99355E-01 1.0000 .0000 .10000E+07 4 'norm ' .46520 1.0000 .0000 .10000E+07 5 'Prefactor ' .46590E-01 1.0000 .0000 .10000E+07 6 'Prefactor ' .64062E-03 1.0000 .0000 .10000E+07 7 'norm ' .55646E-04 1.0000 .0000 .10000E+07 8 'Prefactor ' .31428E-02 1.0000 .0000 .10000E+07 9 'Prefactor ' .86822E-02 1.0000 .0000 .10000E+07 10 'Prefactor ' .29466E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 3.3990 1.0000 .0000 .10000E+07 12 'norm ' .88648 1.0000 .0000 .10000E+07 13 'norm ' 40774. 1.0000 .0000 .10000E+07 14 'norm ' .63519E-02 1.0000 .0000 .10000E+07 15 'Prefactor ' 2.7351 1.0000 .0000 .10000E+07 16 'Prefactor ' 1.2679 1.0000 .0000 .10000E+07 17 'Prefactor ' 3.6921 1.0000 .0000 .10000E+07 18 'norm ' .19836E-01 1.0000 .0000 .10000E+07 19 'Prefactor ' 20.845 1.0000 .0000 .10000E+07 20 'norm ' 2.3697 1.0000 .0000 .10000E+07 21 'Normalizat' .12040 1.0000 .10000E-01 10.000 22 'Prefactor ' .93978 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1140E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MIGRAD TERMINATED WITHOUT CONVERGENCE. FCN= 3163.600 FROM MIGRAD STATUS=FAILED 929 CALLS 2994 TOTAL EDM= .28E-07 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 2.8138 .84235E-04** at limit ** 2 Prefactor .0000 7.3048 .84235E-04** at limit ** 3 Prefactor .0000 47.287 .27893E-03** at limit ** 4 norm .0000 124.50 .16458E-03** at limit ** 5 Prefactor .0000 38.789 .31358E-03** at limit ** 6 Prefactor .0000 205.39 .84235E-04** at limit ** 7 norm .0000 117.93 .84235E-04** at limit ** 8 Prefactor .0000 506.29 .84235E-04** at limit ** 9 Prefactor .0000 9.4868 .84235E-04** at limit ** 10 Prefactor .0000 7.9501 .84235E-04** at limit ** 11 Prefactor .0000 2092.9 .10970E-03** at limit ** 12 norm .0000 1132.0 .93398E-04** at limit ** 13 norm 41290. 14712. .11102E-05 .92777E-04 14 norm .0000 26.487 .84235E-04** at limit ** 15 Prefactor .41633E-08 9474.0 .12308E-02** at limit ** 16 Prefactor .55511E-10 1586.9 .19767E-03** at limit ** 17 Prefactor .0000 1709.1 .10507E-03** at limit ** 18 norm .0000 14.636 .28414E-03** at limit ** 19 Prefactor 20.936 31.998 .87637E-05 .24842E-03 20 norm 2.3722 2.8991 .78207E-05 -.22503E-02 21 Normalizat .10683 8.8317 .55341E-01 .74757E-04 22 Prefactor .94106 .63422 .15168E-03 .14316E-04 ERR DEF= .500 START SIMPLEX MINIMIZATION. CONVERGENCE WHEN EDM .LT. .20E-04 SIMPLEX MINIMIZATION HAS CONVERGED. FCN= 3163.600 FROM SIMPLEX STATUS=UNCHANGED 1515 CALLS 4509 TOTAL EDM= .19E-04 STRATEGY= 1 ERR MATRIX APPROXIMATE EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 2.8138 .14231E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 7.3048 .25680E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 47.287 .62516E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 124.50 .12523E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 38.789 .29141E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 205.39 .14214E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 117.93 .96178E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 506.29 .24960E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 9.4868 .12560E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 7.9501 .19570E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2092.9 .41521E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .0000 1132.0 .28139E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 41290. 14712. .76308E-06 -1.1615 14 norm .0000 26.487 .19156E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .41633E-08 9474.0 .71437E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .55511E-10 1586.9 .32499E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 1709.1 .46478E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm .0000 14.636 .26772E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 20.936 31.998 .10259E-05 -1.5616 20 norm 2.3722 2.8991 .10299E-05 -1.5677 21 Normalizat .10683 8.8317 .90251E-06 -1.3736 22 Prefactor .94106 .63422 .62224E-06 -.94721 ERR DEF= .500 MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 3163.600 FROM MIGRAD STATUS=CONVERGED 330 CALLS 4839 TOTAL EDM= .14E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .0000 2.8138 .16847E-04** at limit ** 2 Prefactor .0000 7.3048 .16847E-04** at limit ** 3 Prefactor .0000 47.287 .55786E-04** at limit ** 4 norm .0000 124.50 .32916E-04** at limit ** 5 Prefactor .0000 38.790 .62716E-04** at limit ** 6 Prefactor .0000 205.39 .16847E-04** at limit ** 7 norm .0000 117.93 .16847E-04** at limit ** 8 Prefactor .0000 506.29 .16847E-04** at limit ** 9 Prefactor .0000 9.4868 .16847E-04** at limit ** 10 Prefactor .0000 7.9502 .16847E-04** at limit ** 11 Prefactor .0000 2092.9 .21941E-04** at limit ** 12 norm .0000 1132.0 .18680E-04** at limit ** 13 norm 41290. 7297.5 .27693E-06 .65683E-05 14 norm .0000 26.487 .16847E-04** at limit ** 15 Prefactor .0000 9474.5 .24616E-03** at limit ** 16 Prefactor .0000 1586.9 .39535E-04** at limit ** 17 Prefactor .0000 1709.1 .21014E-04** at limit ** 18 norm .0000 14.686 .56828E-04** at limit ** 19 Prefactor 20.936 17.092 .35055E-06 .39695E-04 20 norm 2.3722 2.2730 .31283E-06 .74215E-04 21 Normalizat .10683 .72675 .13256E-02 -.80618E-06 22 Prefactor .94106 .16093 .60671E-05 .11430E-04 ERR DEF= .500 Final values: norm = 0 Prefactor = 0 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 0 norm = 0 Prefactor = 0 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0 norm = 41290 norm = 0 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 0 Prefactor = 20.936 norm = 2.37223 Normalizat = 0.106833 Prefactor = 0.941063 ********** ** 18 **HESSE ********** FCN= 3163.600 FROM HESSE STATUS=OK 320 CALLS 5159 TOTAL EDM= .14E-11 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .0000 2.8138 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Prefactor .0000 7.3048 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 47.287 .55786E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 norm .0000 124.50 .65832E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 38.790 .12543E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 205.39 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm .0000 117.93 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 Prefactor .0000 506.29 .16847E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor .0000 9.4868 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .0000 7.9501 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .0000 2092.9 .21941E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .0000 1132.0 .18680E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 41290. 7339.7 .27693E-06 -1.1615 14 norm .0000 26.487 .33694E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9474.7 .49233E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 1586.9 .79070E-05 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .0000 1709.1 .21014E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm .0000 14.688 .11366E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 20.936 17.065 .37233E-06 -1.5616 20 norm 2.3722 2.2721 .37377E-06 -1.5677 21 Normalizat .10683 .71160 .53023E-04 -1.3736 22 Prefactor .94106 .15941 .12134E-05 -.94721 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.44139e-12 Minuit parameter uncertainties: 1 3.20967e-09 2 1.56497e-08 3 1.98182e-08 4 3.19771e-08 5 5.54353e-08 6 4.15842e-08 7 1.44883e-08 8 6.01958e-08 9 4.04296e-08 10 3.47882e-08 11 7.93526e-07 12 5.43837e-07 13 7341.37 14 2.0621e-07 15 0.000352023 16 3.41119e-06 17 6.19423e-07 18 9.46411e-07 19 17.0654 20 2.27212 21 0.534194 22 0.159494 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 3163.59953066 Extracting fit parameters... 4FGL J1834.7-5858 Spectrum: PowerLaw 788 Prefactor: 0.000e+00 3.520e-04 0.000e+00 1.000e+06 ( 1.000e-14) 789 Index: 2.394e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 790 Scale: 1.666e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1122 Prefactor: 9.411e-01 1.595e-01 0.000e+00 1.000e+01 ( 1.000e+00) 1123 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1124 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1098 Normalization: 1.068e-01 5.342e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 278.687 -58.982 Photon Flux Upper Limit: 7.16736252314e-06 ph cm-2 s-1 Energy Flux Upper Limit: 0.553631837964 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/31698290/likelihoodResults_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.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) = 3163.59958084 delta logL = -5.0178928177e-05 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 3163.59953066 delta logL = -7.93534127297e-10 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .89924E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.3503 1.0000 .0000 10.000 3 'Normalizat' .10683 1.0000 .10000E-01 10.000 4 'Prefactor ' .94106 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .1140E+06 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 3146.703 FROM MIGRAD STATUS=CONVERGED 171 CALLS 366 TOTAL EDM= .49E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 2.3900 7.6793 .42118E-03 -.28393E-01 2 Index 6.4935 1.1941 .24100E-01 -.53813E-03 3 Normalizat .10000E-01 .60813E-01 .25675 ** at limit ** 4 Prefactor .86964 .65255E-01 .33832E-01 .65969E-05 ERR DEF= .500 Final values: Prefactor = 2.39004 Index = 6.49346 Normalizat = 0.01 Prefactor = 0.869642 ********** ** 18 **HESSE ********** FCN= 3146.703 FROM HESSE STATUS=OK 29 CALLS 395 TOTAL EDM= .12E-08 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 2.3900 9.0502 .19484E-05 -1.5677 2 Index 6.4935 1.4106 .99251E-04 .30332 3 Normalizat .10000E-01 .10725 .10114E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .86964 .79711E-01 .14952E-03 -.97210 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.24189e-09 Minuit parameter uncertainties: 1 9.0502 2 1.43197 3 5.55293e-06 4 0.079722 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) = 3146.70276054 delta logL = 16.8967701154 Extracting fit parameters... 4FGL J1834.7-5858 Spectrum: PowerLaw 788 Prefactor: 2.390e+00 9.050e+00 0.000e+00 1.000e+06 ( 1.000e-14) 789 Index: 6.493e+00 1.432e+00 0.000e+00 1.000e+01 (-1.000e+00) 790 Scale: 1.666e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 1122 Prefactor: 8.696e-01 7.972e-02 0.000e+00 1.000e+01 ( 1.000e+00) 1123 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 1124 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 1098 Normalization: 1.000e-02 5.553e-06 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 33.84 Ra Dec: 278.687 -58.982 Photon Index (Free Index): 6.49 +/- 1.43 Photon Flux (Free Index): 3.77e-05 +/- 8.70e-06 Energy Flux (Free Index): 4.60e-03 +/- 1.11e-03 Creating a high resolution counts map... INFO: Auto-setting vmin to 0.000e+00 [aplpy.core] INFO: Auto-setting vmax to 0.000e+00 [aplpy.core] Saving /lscratch/kocevski/31698290/cmap_HighResolution_803347201_803606401_4FGL_J1834.7-5858_daily_bin2176.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='5.54e-01', comment='SUCCESS', energy_flux2='4.60e-03', dlogl='1.69e+01', photon_flux2='3.77e-05', job_status='DONE', time_completed='2026-07-14 20:37:55.214808', photon_index_error2='1.43', photon_index2='6.49', ts='0.00', fit_tolerance='1e-08', GAL='0.94', photon_index_error='0.00', photon_flux_upper_limit='7.17e-06', energy_flux_error2='1.11e-03', EG='0.11', time_epoch_completed='1784086675.21', return_code='0', job_id='31698290', GAL2='0.87', EG2='0.01', return_code2='0', photon_flux_error2='8.70e-06', ts2='33.84', photon_index='2.39' WHERE bin_id='2176' AND source_name='4FGL J1834.7-5858' AND cadence='daily'; Database successfully updated. Analysis Complete. Tue Jul 14 20:37:55 PDT 2026