/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 = 17186 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0937.9-1434_weekly_bin906 RA = 144.475, Dec = -14.5706 tmin = 786931201, tmax = 787536001 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='17377618', job_status='RUN', time_executed='2025-12-16 01:55:55.906126', time_epoch_executed='1765878955.91' WHERE source_name='4FGL J0937.9-1434' and cadence='weekly' and bin_id='906' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/17377618 Creating custom pfile directory: /lscratch/kocevski/17377618/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/17377618/ft1_4FGL_J0937.9-1434_weekly_bin906.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/17377618/ft2_4FGL_J0937.9-1434_weekly_bin906.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/17377618/ft1_4FGL_J0937.9-1434_weekly_bin906.fits outfile=/lscratch/kocevski/17377618/ft1_filteredMKT_4FGL_J0937.9-1434_weekly_bin906.fits ra=144.475 dec=-14.5706 rad=12.0 tmin=786931201.0 tmax=787536001.0 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 5.35 user 4.60 sys 0.25 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/17377618/ft2_4FGL_J0937.9-1434_weekly_bin906.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/17377618/ft2_4FGL_J0937.9-1434_weekly_bin906.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/17377618/ft1_filteredMKT_4FGL_J0937.9-1434_weekly_bin906.fits evtable="EVENTS" outfile="/lscratch/kocevski/17377618/ft1_filtered_4FGL_J0937.9-1434_weekly_bin906.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 0.95 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 1991 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/17377618/ft1_filtered_4FGL_J0937.9-1434_weekly_bin906.fits" evtable="EVENTS" scfile=/lscratch/kocevski/17377618/ft2_4FGL_J0937.9-1434_weekly_bin906.fits sctable="SC_DATA" outfile=/lscratch/kocevski/17377618/ltcube_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.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/17377618/ft2_4FGL_J0937.9-1434_weekly_bin906.fits .....................! real 16.36 user 15.65 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/17377618/ft1_filtered_4FGL_J0937.9-1434_weekly_bin906.fits evtable="EVENTS" scfile=/lscratch/kocevski/17377618/ft2_4FGL_J0937.9-1434_weekly_bin906.fits sctable="SC_DATA" expcube=/lscratch/kocevski/17377618/ltcube_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.fits outfile=/lscratch/kocevski/17377618/expmap_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.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/17377618/ltcube_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.fits .....................! real 61.19 user 56.74 sys 3.56 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 163 point sources and 0 extended sources Setting source of interest to: 4FGL J0937.9-1434 @ 144.475 -14.5706 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/17377618/ft1_filtered_4FGL_J0937.9-1434_weekly_bin906.fits scfile=/lscratch/kocevski/17377618/ft2_4FGL_J0937.9-1434_weekly_bin906.fits outfile=/lscratch/kocevski/17377618/cmap_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.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=144.475 yref=-14.5706 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 0.92 user 0.21 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/17377618/ft1_filtered_4FGL_J0937.9-1434_weekly_bin906.fits scfile=/lscratch/kocevski/17377618/ft2_4FGL_J0937.9-1434_weekly_bin906.fits outfile=/lscratch/kocevski/17377618/cmap_HighResolution_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.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=144.475 yref=-14.5706 axisrot=0.0 rafield="RA" decfield="DEC" proj="AIT" hpx_ordering_scheme="RING" hpx_order=3 hpx_ebin=yes hpx_region="" evtable="EVENTS" sctable="SC_DATA" efield="ENERGY" tfield="TIME" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtbin version HEAD real 0.94 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/17377618/ft1_filtered_4FGL_J0937.9-1434_weekly_bin906.fits evtable="EVENTS" scfile=/lscratch/kocevski/17377618/ft2_4FGL_J0937.9-1434_weekly_bin906.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/17377618/Model_4FGL_J0937.9-1434_weekly_bin906.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/17377618/ft1_filtered_4FGL_J0937.9-1434_weekly_bin906.fits.....................! real 66.73 user 64.84 sys 1.02 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/17377618/ft1_filtered_4FGL_J0937.9-1434_weekly_bin906.fits', '/lscratch/kocevski/17377618/ft2_4FGL_J0937.9-1434_weekly_bin906.fits', expMap='/lscratch/kocevski/17377618/expmap_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.fits', expCube='/lscratch/kocevski/17377618/ltcube_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/17377618/Model_4FGL_J0937.9-1434_weekly_bin906.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0937.9-1434' 4FGL J0937.9-1434 Spectrum: PowerLaw 257 Prefactor: 3.095e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 258 Index: 1.980e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 259 Scale: 3.063e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/17377618/ft1_filtered_4FGL_J0937.9-1434_weekly_bin906.fits Spacecraft file(s): /lscratch/kocevski/17377618/ft2_4FGL_J0937.9-1434_weekly_bin906.fits Exposure map: /lscratch/kocevski/17377618/expmap_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.fits Exposure cube: /lscratch/kocevski/17377618/ltcube_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/17377618/Model_4FGL_J0937.9-1434_weekly_bin906.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) = 21636.6971367 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 21636.6050227 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .24830E-06 1.0000 .0000 .10000E+07 2 'norm ' 5.9489 1.0000 .0000 .10000E+07 3 'Prefactor ' .14498E-03 1.0000 .0000 .10000E+07 4 'Prefactor ' .43043E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .23961 1.0000 .0000 .10000E+07 6 'Prefactor ' 2.7806 1.0000 .0000 .10000E+07 7 'Prefactor ' 20.229 1.0000 .0000 .10000E+07 8 'Prefactor ' .54074E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 11.194 1.0000 .0000 .10000E+07 10 'Prefactor ' .68106E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' .36169E-03 1.0000 .0000 .10000E+07 12 'norm ' .33168E-03 1.0000 .0000 .10000E+07 13 'norm ' .29478E-05 1.0000 .0000 .10000E+07 14 'norm ' .40019E-03 1.0000 .0000 .10000E+07 15 'norm ' .43400E-01 1.0000 .0000 .10000E+07 16 'norm ' 1.8713 1.0000 .0000 .10000E+07 17 'norm ' .40717 1.0000 .0000 .10000E+07 18 'Normalizat' 1.0218 1.0000 .10000E-01 10.000 19 'Prefactor ' .96181 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5370E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 21636.60 FROM MIGRAD STATUS=CONVERGED 160 CALLS 1210 TOTAL EDM= .97E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 3.1% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .71609E-08 2.1921 .44346E-07** at limit ** 2 norm 5.9468 1.7081 .21632E-08 .25785E-03 3 Prefactor .58120E-07 1.9481 .78973E-07** at limit ** 4 Prefactor .73941E-07 1.2108 .29034E-07** at limit ** 5 Prefactor .24405 5.8361 .94209E-07** at limit ** 6 Prefactor 2.8063 4.3873 .61982E-07 .21646E-03 7 Prefactor 19.950 11.756 -.20778E-07 .53211E-01 8 Prefactor .55511E-10 26.904 -.57515E-06** at limit ** 9 Prefactor 10.490 15.736 .75505E-07 -.15120E-01 10 Prefactor .0000 4.6162 .21715E-06** at limit ** 11 Prefactor .17708E-07 3.0416 .69902E-07** at limit ** 12 norm .16653E-09 2.0826 .14974E-06** at limit ** 13 norm .0000 .73523 .93180E-07** at limit ** 14 norm .56399E-07 1.6982 .34935E-07** at limit ** 15 norm .38805E-01 4.7695 .42937E-07** at limit ** 16 norm 1.8703 3.8426 -.25141E-07 .25798E-03 17 norm .40600 .50545 -.29524E-07 -.44919E-02 18 Normalizat 1.0229 .11922 .27697E-05 .14346E-03 19 Prefactor .96168 .73189E-01 -.17487E-05 -.58357E-04 ERR DEF= .500 Final values: norm = 7.16094e-09 norm = 5.94681 Prefactor = 5.81202e-08 Prefactor = 7.39409e-08 Prefactor = 0.244048 Prefactor = 2.80628 Prefactor = 19.9501 Prefactor = 5.55112e-11 Prefactor = 10.49 Prefactor = 0 Prefactor = 1.77081e-08 norm = 1.66533e-10 norm = 0 norm = 5.63993e-08 norm = 0.0388046 norm = 1.87029 norm = 0.406003 Normalizat = 1.02287 Prefactor = 0.961678 ********** ** 18 **HESSE ********** FCN= 21636.60 FROM HESSE STATUS=OK 318 CALLS 1528 TOTAL EDM= .11E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .71609E-08 2.2625 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 5.9468 1.7136 .41147E-03 -1.5659 3 Prefactor .58120E-07 4.4261 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .73941E-07 2.3307 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .24405 1.3738 .55283E-02 -1.5698 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor 2.8063 4.4062 .60998E-03 -1.5674 7 Prefactor 19.950 13.514 .22241E-03 -1.5619 8 Prefactor .55511E-10 26.844 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 10.490 16.048 .29918E-03 -1.5643 10 Prefactor .0000 4.6420 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor .17708E-07 4.1324 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 norm .16653E-09 2.0837 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm .0000 .73024 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 norm .56399E-07 2.4059 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .38805E-01 .31258 .46788E-02 -1.5712 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 1.8703 3.8661 .76105E-03 -1.5681 17 norm .40600 .54053 .26070E-02 -1.5695 18 Normalizat 1.0229 .10144 .63160E-01 -.92268 19 Prefactor .96168 .61666E-01 .45788E-01 -.94018 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.14982e-07 Minuit parameter uncertainties: 1 0.000254513 2 1.71361 3 0.00101418 4 0.000830236 5 1.15807 6 4.4062 7 13.5139 8 5.89263e-05 9 16.0482 10 2.9858e-06 11 0.000541009 12 3.91445e-05 13 4.26139e-06 14 0.000736719 15 0.220267 16 3.86614 17 0.540534 18 0.101455 19 0.0616708 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 21636.6034586 Extracting fit parameters... 4FGL J0937.9-1434 Spectrum: PowerLaw 257 Prefactor: 0.000e+00 2.986e-06 0.000e+00 1.000e+06 ( 1.000e-14) 258 Index: 1.980e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 259 Scale: 3.063e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 534 Prefactor: 9.617e-01 6.167e-02 0.000e+00 1.000e+01 ( 1.000e+00) 535 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 536 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 533 Normalization: 1.023e+00 1.015e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 144.475 -14.571 Photon Flux Upper Limit: 1.70056410742e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00127325663313 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/17377618/likelihoodResults_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 21636.6079213 delta logL = -0.00446268465384 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 0 logL (Free Index) = 21636.6034588 delta logL = -1.40531483339e-07 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .11449E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.7804 1.0000 .0000 10.000 3 'Normalizat' 1.0229 1.0000 .10000E-01 10.000 4 'Prefactor ' .96166 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5370E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 21636.60 FROM MIGRAD STATUS=CONVERGED 42 CALLS 226 TOTAL EDM= .36E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 2.6349 .42118E-03** at limit ** 2 Index .74552 .70641 -.11719E-04 .0000 3 Normalizat 1.0229 1.2559 .21125E-05 -.23359E-04 4 Prefactor .96168 1.3032 -.12921E-05 .32330E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 0.74552 Normalizat = 1.02287 Prefactor = 0.961678 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 21636.60 FROM HESSE STATUS=FAILED 9 CALLS 235 TOTAL EDM= .36E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 2.6349 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .46450E-02 .89762 -.11719E-04 -1.0177 3 Normalizat 1.0229 1.2559 .21125E-05 -.92268 4 Prefactor .96168 1.3032 -.12921E-05 -.94018 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.58939e-12 Minuit parameter uncertainties: 1 9.38472e-06 2 0.715215 3 1.29537 4 1.34987 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 21636.6034586 delta logL = 2.18278728426e-11 Extracting fit parameters... 4FGL J0937.9-1434 Spectrum: PowerLaw 257 Prefactor: 0.000e+00 9.385e-06 0.000e+00 1.000e+06 ( 1.000e-14) 258 Index: 7.455e-01 7.152e-01 0.000e+00 1.000e+01 (-1.000e+00) 259 Scale: 3.063e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 534 Prefactor: 9.617e-01 1.350e+00 0.000e+00 1.000e+01 ( 1.000e+00) 535 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 536 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 533 Normalization: 1.023e+00 1.295e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 144.475 -14.571 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/17377618/cmap_HighResolution_786931201_787536001_4FGL_J0937.9-1434_weekly_bin906.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.27e-03', job_status='DONE', photon_flux_upper_limit='1.70e-08', time_completed='2025-12-16 02:08:00.878337', job_id='17377618', GAL2='0.96', fit_tolerance='1e-08', EG2='1.02', EG='1.02', time_epoch_completed='1765879680.88', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.96', dlogl='2.18e-11', ts2='0.00', photon_index_error='0.00', photon_index='1.98' WHERE bin_id='906' AND source_name='4FGL J0937.9-1434' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Dec 16 02:08:01 PST 2025