/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 = 17278 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0742.9-5242_weekly_bin930 RA = 115.74, Dec = -52.7033 tmin = 801446401, tmax = 802051201 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='27637206', job_status='RUN', time_executed='2026-06-02 07:25:35.750798', time_epoch_executed='1780410335.75' WHERE source_name='4FGL J0742.9-5242' and cadence='weekly' and bin_id='930' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/27637206 Creating custom pfile directory: /lscratch/kocevski/27637206/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=801446401.0 && nMetStart<802051201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=801446401.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/27637206/ft1_4FGL_J0742.9-5242_weekly_bin930.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=801446401.0 && nMetStart<802051201.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/27637206/ft2_4FGL_J0742.9-5242_weekly_bin930.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/27637206/ft1_4FGL_J0742.9-5242_weekly_bin930.fits outfile=/lscratch/kocevski/27637206/ft1_filteredMKT_4FGL_J0742.9-5242_weekly_bin930.fits ra=115.74 dec=-52.7033 rad=12.0 tmin=801446401.0 tmax=802051201.0 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 5.20 user 4.47 sys 0.28 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/27637206/ft2_4FGL_J0742.9-5242_weekly_bin930.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/27637206/ft2_4FGL_J0742.9-5242_weekly_bin930.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/27637206/ft1_filteredMKT_4FGL_J0742.9-5242_weekly_bin930.fits evtable="EVENTS" outfile="/lscratch/kocevski/27637206/ft1_filtered_4FGL_J0742.9-5242_weekly_bin930.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 0.66 user 0.23 sys 0.13 Number of photons that the gtmktime cut: 9091 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/27637206/ft1_filtered_4FGL_J0742.9-5242_weekly_bin930.fits" evtable="EVENTS" scfile=/lscratch/kocevski/27637206/ft2_4FGL_J0742.9-5242_weekly_bin930.fits sctable="SC_DATA" outfile=/lscratch/kocevski/27637206/ltcube_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.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/27637206/ft2_4FGL_J0742.9-5242_weekly_bin930.fits .....................! real 18.84 user 17.91 sys 0.27 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/27637206/ft1_filtered_4FGL_J0742.9-5242_weekly_bin930.fits evtable="EVENTS" scfile=/lscratch/kocevski/27637206/ft2_4FGL_J0742.9-5242_weekly_bin930.fits sctable="SC_DATA" expcube=/lscratch/kocevski/27637206/ltcube_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.fits outfile=/lscratch/kocevski/27637206/expmap_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.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/27637206/ltcube_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.fits .....................! real 70.01 user 64.85 sys 4.27 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 Puppis A in ROI with RadialDisk spatial model. Extended source Vela X in ROI with RadialDisk spatial model. Extended source Vela Junior in ROI with RadialDisk spatial model. Extended source LMC-North in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/LMC-North.fits is the correct path to the extended template. Added 217 point sources and 4 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 J0742.9-5242 @ 115.74 -52.7033 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/27637206/ft1_filtered_4FGL_J0742.9-5242_weekly_bin930.fits scfile=/lscratch/kocevski/27637206/ft2_4FGL_J0742.9-5242_weekly_bin930.fits outfile=/lscratch/kocevski/27637206/cmap_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.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=115.74 yref=-52.7033 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 0.75 user 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/27637206/ft1_filtered_4FGL_J0742.9-5242_weekly_bin930.fits scfile=/lscratch/kocevski/27637206/ft2_4FGL_J0742.9-5242_weekly_bin930.fits outfile=/lscratch/kocevski/27637206/cmap_HighResolution_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.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=115.74 yref=-52.7033 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.70 user 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/27637206/ft1_filtered_4FGL_J0742.9-5242_weekly_bin930.fits evtable="EVENTS" scfile=/lscratch/kocevski/27637206/ft2_4FGL_J0742.9-5242_weekly_bin930.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/27637206/Model_4FGL_J0742.9-5242_weekly_bin930.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 adding source LMC-North adding source Puppis A adding source Vela Junior adding source Vela X Working on... /lscratch/kocevski/27637206/ft1_filtered_4FGL_J0742.9-5242_weekly_bin930.fits.....................! real 1463.50 user 1453.31 sys 1.36 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/27637206/ft1_filtered_4FGL_J0742.9-5242_weekly_bin930.fits', '/lscratch/kocevski/27637206/ft2_4FGL_J0742.9-5242_weekly_bin930.fits', expMap='/lscratch/kocevski/27637206/expmap_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.fits', expCube='/lscratch/kocevski/27637206/ltcube_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/27637206/Model_4FGL_J0742.9-5242_weekly_bin930.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0742.9-5242' 4FGL J0742.9-5242 Spectrum: LogParabola 334 norm: 1.082e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-12) 335 alpha: 2.809e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 336 beta: 3.053e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 337 Eb: 8.225e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/27637206/ft1_filtered_4FGL_J0742.9-5242_weekly_bin930.fits Spacecraft file(s): /lscratch/kocevski/27637206/ft2_4FGL_J0742.9-5242_weekly_bin930.fits Exposure map: /lscratch/kocevski/27637206/expmap_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.fits Exposure cube: /lscratch/kocevski/27637206/ltcube_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/27637206/Model_4FGL_J0742.9-5242_weekly_bin930.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) = 71657.9131843 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 71657.1117431 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 4.2794 1.0000 .0000 .10000E+07 2 'Prefactor ' .12385 1.0000 .0000 .10000E+07 3 'Prefactor ' .56011E-07 1.0000 .0000 .10000E+07 4 'Prefactor ' 6.1352 1.0000 .0000 .10000E+07 5 'norm ' .12401E-06 1.0000 .0000 .10000E+07 6 'Prefactor ' .98466E-06 1.0000 .0000 .10000E+07 7 'norm ' 4.1505 1.0000 .0000 .10000E+07 8 'norm ' .19873E-07 1.0000 .0000 .10000E+07 9 'Prefactor ' 3.8881 1.0000 .0000 .10000E+07 10 'Prefactor ' .80431 1.0000 .0000 .10000E+07 11 'Prefactor ' 10.376 1.0000 .0000 .10000E+07 12 'norm ' .52403E-07 1.0000 .0000 .10000E+07 13 'Prefactor ' 6.5390 1.0000 .0000 .10000E+07 14 'Prefactor ' 3.2782 1.0000 .0000 .10000E+07 15 'norm ' .20733E-06 1.0000 .0000 .10000E+07 16 'Prefactor ' .33619E-03 1.0000 .0000 .10000E+07 17 'Prefactor ' .79391E-03 1.0000 .0000 .10000E+07 18 'norm ' .57588 1.0000 .0000 .10000E+07 19 'Normalizat' .92551 1.0000 .10000E-01 10.000 20 'Prefactor ' 1.0275 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7390E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 71657.10 FROM MIGRAD STATUS=CONVERGED 143 CALLS 1240 TOTAL EDM= .30E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 1.5% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 4.2857 6.1841 -.12281E-07 .69994E-04 2 Prefactor .0000 37.988 -.21040E-07** at limit ** 3 Prefactor .0000 2.8937 -.39231E-07** at limit ** 4 Prefactor 6.4445 5.3821 .98382E-07 -.13677E-02 5 norm .0000 1.2477 -.51190E-07** at limit ** 6 Prefactor .0000 1.5618 .44640E-08** at limit ** 7 norm 4.1413 2.7323 -.50639E-08 -.48781E-04 8 norm .0000 1.9284 .24878E-07** at limit ** 9 Prefactor 3.8949 3.5810 .15012E-07 -.74778E-04 10 Prefactor .55511E-10 80.672 -.19114E-06** at limit ** 11 Prefactor 11.007 16.480 .24263E-06 .15860E-03 12 norm .0000 .95898 .21926E-07** at limit ** 13 Prefactor 6.5348 4.4078 -.73507E-08 .11948E-03 14 Prefactor 3.2633 2.2229 .14504E-08 -.37984E-03 15 norm .0000 .65810 .83280E-08** at limit ** 16 Prefactor .0000 11.702 .15514E-06** at limit ** 17 Prefactor .11102E-09 16.011 .52927E-06** at limit ** 18 norm .57777 1.8814 .39352E-06 -.26440E-02 19 Normalizat .92461 .13151 -.36139E-07 -.19875E-04 20 Prefactor 1.0275 .30647E-01 .13125E-07 -.12807E-03 ERR DEF= .500 Final values: Prefactor = 4.2857 Prefactor = 0 Prefactor = 0 Prefactor = 6.4445 norm = 0 Prefactor = 0 norm = 4.14131 norm = 0 Prefactor = 3.89488 Prefactor = 5.55112e-11 Prefactor = 11.0072 norm = 0 Prefactor = 6.53481 Prefactor = 3.2633 norm = 0 Prefactor = 0 Prefactor = 1.11022e-10 norm = 0.577769 Normalizat = 0.924607 Prefactor = 1.02754 ********** ** 18 **HESSE ********** FCN= 71657.10 FROM HESSE STATUS=OK 331 CALLS 1571 TOTAL EDM= .50E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 4.2857 6.1631 .48678E-03 -1.5667 2 Prefactor .0000 37.670 .13328E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor .0000 2.8919 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor 6.4445 16.587 .40508E-03 -1.5657 5 norm .0000 1.2492 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 1.5633 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 4.1413 2.7481 .49451E-03 -1.5667 8 norm .0000 1.9318 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 3.8949 3.5969 .51146E-03 -1.5668 10 Prefactor .55511E-10 80.714 .52614E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 11.007 17.273 .31080E-03 -1.5642 12 norm .0000 .96065 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor 6.5348 4.4283 .39222E-03 -1.5657 14 Prefactor 3.2633 2.2334 .55901E-03 -1.5672 15 norm .0000 .65982 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .0000 11.439 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .11102E-09 15.896 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 norm .57777 1.8799 .71417E-03 -1.5693 19 Normalizat .92461 .12871 .17102 -.95601 20 Prefactor 1.0275 .29383E-01 .41458E-01 -.91817 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.98984e-06 Minuit parameter uncertainties: 1 6.16311 2 1.43959e-06 3 2.05632e-06 4 16.5868 5 2.80977e-06 6 1.05504e-09 7 2.74813 8 1.28523e-06 9 3.5969 10 9.94935e-05 11 17.2734 12 7.3454e-07 13 4.4283 14 2.23339 15 3.5614e-07 16 3.04272e-05 17 8.42876e-05 18 1.87995 19 0.128749 20 0.0293832 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 71657.104234 Extracting fit parameters... 4FGL J0742.9-5242 Spectrum: LogParabola 334 norm: 0.000e+00 7.345e-07 0.000e+00 1.000e+06 ( 1.000e-12) 335 alpha: 2.809e+00 0.000e+00 0.000e+00 5.000e+00 ( 1.000e+00) fixed 336 beta: 3.053e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 337 Eb: 8.225e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 723 Prefactor: 1.028e+00 2.938e-02 0.000e+00 1.000e+01 ( 1.000e+00) 724 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 725 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 722 Normalization: 9.246e-01 1.287e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 115.740 -52.703 Photon Flux Upper Limit: 3.47756067599e-08 ph cm-2 s-1 Energy Flux Upper Limit: None Saving results to: /lscratch/kocevski/27637206/likelihoodResults_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.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) = 71657.1051926 delta logL = -0.000958606382483 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 71657.104234 delta logL = -2.32248567045e-08 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .10381E-07 1.0000 .0000 .10000E+07 2 'alpha ' 1.3860 1.0000 .0000 5.0000 3 'Normalizat' .92462 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0275 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .7390E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 71657.10 FROM MIGRAD STATUS=CONVERGED 57 CALLS 260 TOTAL EDM= .18E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .55511E-10 .20605E-01 .42118E-03** at limit ** 2 alpha 2.6375 3.8004 .48103 .45377E-10 3 Normalizat .92461 .52872E-03 .17102 .78713E-03 4 Prefactor 1.0275 .12974E-03 .41458E-01 -.31077E-03 ERR DEF= .500 Final values: norm = 5.55112e-11 alpha = 2.63748 Normalizat = 0.92461 Prefactor = 1.02754 ********** ** 18 **HESSE ********** FCN= 71657.10 FROM HESSE STATUS=NOT POSDEF 27 CALLS 287 TOTAL EDM= .88E-12 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .55511E-10 .10580 .84235E-04 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 alpha 2.6375 3.6371 .48103 .55020E-01 3 Normalizat .92461 .11851E-02 .76200E-03 -.95601 4 Prefactor 1.0275 .29331E-03 .17742E-03 -.91817 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 8.83007e-13 Minuit parameter uncertainties: 1 3.46349e-06 2 40932.6 3 0.00118509 4 0.000293313 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 71657.104234 delta logL = -2.76486389339e-10 Extracting fit parameters... 4FGL J0742.9-5242 Spectrum: LogParabola 334 norm: 5.551e-11 3.463e-06 0.000e+00 1.000e+06 ( 1.000e-12) 335 alpha: 2.637e+00 4.093e+04 0.000e+00 5.000e+00 ( 1.000e+00) 336 beta: 3.053e-01 0.000e+00 -5.000e+00 1.000e+01 ( 1.000e+00) fixed 337 Eb: 8.225e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 723 Prefactor: 1.028e+00 2.933e-04 0.000e+00 1.000e+01 ( 1.000e+00) 724 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 725 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 722 Normalization: 9.246e-01 1.185e-03 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 115.740 -52.703 Creating a high resolution counts map... INFO: Auto-setting vmin to -2.000e-01 [aplpy.core] INFO: Auto-setting vmax to 2.220e+00 [aplpy.core] Saving /lscratch/kocevski/27637206/cmap_HighResolution_801446401_802051201_4FGL_J0742.9-5242_weekly_bin930.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET job_status='DONE', comment='SUCCESS', photon_flux_upper_limit='3.48e-08', time_completed='2026-06-02 08:20:04.100023', job_id='27637206', GAL2='1.03', fit_tolerance='1e-08', EG2='0.92', EG='0.92', time_epoch_completed='1780413604.1', return_code2='102', ts='0.00', return_code='0', GAL='1.03', dlogl='-2.76e-10', ts2='-0.00', photon_index_error='0.00', photon_index='2.81' WHERE bin_id='930' AND source_name='4FGL J0742.9-5242' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Jun 2 08:20:04 PDT 2026