/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 7550 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J2055.0-5218_daily_bin2106 RA = 313.764, Dec = -52.3099 tmin = 785203201, tmax = 785462401 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='15899703', job_status='RUN', time_executed='2025-11-22 00:57:06.352510', time_epoch_executed='1763801826.35' WHERE source_name='4FGL J2055.0-5218' and cadence='daily' and bin_id='2106' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/15899703 Creating custom pfile directory: /lscratch/kocevski/15899703/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=785203201.0 && nMetStart<785462401.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=785203201.0 && nMetStart<785462401.0' /Data/Flight/Level1/LPA Retrieving 48 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/15899703/ft1_4FGL_J2055.0-5218_daily_bin2106.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=785203201.0 && nMetStart<785462401.0' /Data/Flight/Level1/LPA Retrieving 48 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/15899703/ft2_4FGL_J2055.0-5218_daily_bin2106.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/15899703/ft1_4FGL_J2055.0-5218_daily_bin2106.fits outfile=/lscratch/kocevski/15899703/ft1_filteredMKT_4FGL_J2055.0-5218_daily_bin2106.fits ra=313.764 dec=-52.3099 rad=12.0 tmin=785203201.0 tmax=785462401.0 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 2.55 user 1.48 sys 0.16 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/15899703/ft2_4FGL_J2055.0-5218_daily_bin2106.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/15899703/ft2_4FGL_J2055.0-5218_daily_bin2106.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/15899703/ft1_filteredMKT_4FGL_J2055.0-5218_daily_bin2106.fits evtable="EVENTS" outfile="/lscratch/kocevski/15899703/ft1_filtered_4FGL_J2055.0-5218_daily_bin2106.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 0.81 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 1092 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/15899703/ft1_filtered_4FGL_J2055.0-5218_daily_bin2106.fits" evtable="EVENTS" scfile=/lscratch/kocevski/15899703/ft2_4FGL_J2055.0-5218_daily_bin2106.fits sctable="SC_DATA" outfile=/lscratch/kocevski/15899703/ltcube_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.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/15899703/ft2_4FGL_J2055.0-5218_daily_bin2106.fits .....................! real 7.98 user 7.19 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/15899703/ft1_filtered_4FGL_J2055.0-5218_daily_bin2106.fits evtable="EVENTS" scfile=/lscratch/kocevski/15899703/ft2_4FGL_J2055.0-5218_daily_bin2106.fits sctable="SC_DATA" expcube=/lscratch/kocevski/15899703/ltcube_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.fits outfile=/lscratch/kocevski/15899703/expmap_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.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/15899703/ltcube_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.fits .....................! real 60.10 user 55.70 sys 3.48 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 175 point sources and 0 extended sources Setting source of interest to: 4FGL J2055.0-5218 @ 313.764 -52.3099 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/15899703/ft1_filtered_4FGL_J2055.0-5218_daily_bin2106.fits scfile=/lscratch/kocevski/15899703/ft2_4FGL_J2055.0-5218_daily_bin2106.fits outfile=/lscratch/kocevski/15899703/cmap_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.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=313.764 yref=-52.3099 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 0.19 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/15899703/ft1_filtered_4FGL_J2055.0-5218_daily_bin2106.fits scfile=/lscratch/kocevski/15899703/ft2_4FGL_J2055.0-5218_daily_bin2106.fits outfile=/lscratch/kocevski/15899703/cmap_HighResolution_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.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=313.764 yref=-52.3099 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 0.91 user 0.20 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/15899703/ft1_filtered_4FGL_J2055.0-5218_daily_bin2106.fits evtable="EVENTS" scfile=/lscratch/kocevski/15899703/ft2_4FGL_J2055.0-5218_daily_bin2106.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/15899703/Model_4FGL_J2055.0-5218_daily_bin2106.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/15899703/ft1_filtered_4FGL_J2055.0-5218_daily_bin2106.fits.....................! real 29.02 user 27.29 sys 0.67 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/15899703/ft1_filtered_4FGL_J2055.0-5218_daily_bin2106.fits', '/lscratch/kocevski/15899703/ft2_4FGL_J2055.0-5218_daily_bin2106.fits', expMap='/lscratch/kocevski/15899703/expmap_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.fits', expCube='/lscratch/kocevski/15899703/ltcube_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/15899703/Model_4FGL_J2055.0-5218_daily_bin2106.xml', optimizer='MINUIT') Using source of interest name: '4FGL J2055.0-5218' 4FGL J2055.0-5218 Spectrum: PowerLaw 313 Prefactor: 1.666e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 314 Index: 2.460e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 315 Scale: 1.023e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/15899703/ft1_filtered_4FGL_J2055.0-5218_daily_bin2106.fits Spacecraft file(s): /lscratch/kocevski/15899703/ft2_4FGL_J2055.0-5218_daily_bin2106.fits Exposure map: /lscratch/kocevski/15899703/expmap_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.fits Exposure cube: /lscratch/kocevski/15899703/ltcube_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/15899703/Model_4FGL_J2055.0-5218_daily_bin2106.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) = 11713.3094955 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11713.2919165 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' .18272E-02 1.0000 .0000 .10000E+07 2 'norm ' 1.9480 1.0000 .0000 .10000E+07 3 'norm ' 1.5367 1.0000 .0000 .10000E+07 4 'norm ' .32972E-05 1.0000 .0000 .10000E+07 5 'Prefactor ' .43612E-01 1.0000 .0000 .10000E+07 6 'Prefactor ' .0000 1.0000 .0000 .10000E+07 7 'Prefactor ' .11905E-04 1.0000 .0000 .10000E+07 8 'norm ' .43417 1.0000 .0000 .10000E+07 9 'norm ' .10159E-07 1.0000 .0000 .10000E+07 10 'Prefactor ' 6.3240 1.0000 .0000 .10000E+07 11 'Prefactor ' 12.139 1.0000 .0000 .10000E+07 12 'Prefactor ' .11596E-06 1.0000 .0000 .10000E+07 13 'Prefactor ' .12175E-05 1.0000 .0000 .10000E+07 14 'Prefactor ' 47.313 1.0000 .0000 .10000E+07 15 'Prefactor ' .33084 1.0000 .0000 .10000E+07 16 'Prefactor ' .43965E-07 1.0000 .0000 .10000E+07 17 'Prefactor ' .65448E-02 1.0000 .0000 .10000E+07 18 'Normalizat' .82519 1.0000 .10000E-01 10.000 19 'Prefactor ' 1.0610 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5820E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 11713.29 FROM MIGRAD STATUS=CONVERGED 115 CALLS 1430 TOTAL EDM= .12E-08 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm .96589E-08 20.663 .30593E-05** at limit ** 2 norm 1.9481 1.1736 -.20617E-06 -.38918E-02 3 norm 1.5365 1.6976 .35854E-06 -.26510E-03 4 norm .22204E-09 3.2266 .23281E-06** at limit ** 5 Prefactor .14106E-05 48.699 -.28006E-04** at limit ** 6 Prefactor .0000 .51101 -.23937E-06** at limit ** 7 Prefactor .0000 4.8819 .14777E-05** at limit ** 8 norm .43411 .90320 -.54520E-06 -.62774E-03 9 norm .0000 .39066 .39749E-06** at limit ** 10 Prefactor 6.3206 4.0981 -.16625E-06 -.14929E-02 11 Prefactor 12.160 1.6955 -.68225E-06 .79474E-01 12 Prefactor .55511E-10 8.4142 .33882E-05** at limit ** 13 Prefactor .0000 2.0501 .35890E-06** at limit ** 14 Prefactor 47.340 1.0811 -.11760E-06 -.19998E-02 15 Prefactor .29825 4.3133 -.82918E-05 -.37035E-01 16 Prefactor .0000 1.1434 .66864E-06** at limit ** 17 Prefactor .55511E-10 33.794 -.18023E-05** at limit ** 18 Normalizat .82541 .17480 .16152E-04 .21343E-03 19 Prefactor 1.0609 .10389 -.11156E-04 .37680E-03 ERR DEF= .500 Final values: norm = 9.65894e-09 norm = 1.94813 norm = 1.53646 norm = 2.22045e-10 Prefactor = 1.41065e-06 Prefactor = 0 Prefactor = 0 norm = 0.434114 norm = 0 Prefactor = 6.32058 Prefactor = 12.1598 Prefactor = 5.55112e-11 Prefactor = 0 Prefactor = 47.3399 Prefactor = 0.29825 Prefactor = 0 Prefactor = 5.55112e-11 Normalizat = 0.825407 Prefactor = 1.06092 ********** ** 18 **HESSE ********** FCN= 11713.29 FROM HESSE STATUS=OK 310 CALLS 1740 TOTAL EDM= .16E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm .96589E-08 20.633 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 1.9481 1.1713 .74331E-03 -1.5680 3 norm 1.5365 1.7163 .86009E-03 -1.5683 4 norm .22204E-09 3.2389 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .14106E-05 17.530 .15805E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 .50893 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .0000 4.8943 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 8 norm .43411 .92548 .85630E-03 -1.5695 9 norm .0000 .38971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor 6.3206 4.1118 .39891E-03 -1.5658 11 Prefactor 12.160 15.886 .28727E-03 -1.5638 12 Prefactor .55511E-10 8.4119 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .0000 2.0292 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor 47.340 28.697 .14539E-03 -1.5570 15 Prefactor .29825 3.2779 .63189E-02 -1.5697 16 Prefactor .0000 1.1405 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor .55511E-10 33.814 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 18 Normalizat .82541 .15192 .72093E-01 -.99133 19 Prefactor 1.0609 .87996E-01 .39305E-01 -.90725 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.55659e-07 Minuit parameter uncertainties: 1 0.000893673 2 1.17129 3 1.71628 4 5.44631e-05 5 0.00994573 6 4.2483e-07 7 2.11908e-05 8 0.925485 9 1.39492e-06 10 4.11178 11 15.8865 12 3.10121e-05 13 3.91386e-06 14 28.6972 15 1.97751 16 5.19681e-06 17 6.46649e-05 18 0.151997 19 0.0880083 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11713.2914085 Extracting fit parameters... 4FGL J2055.0-5218 Spectrum: PowerLaw 313 Prefactor: 0.000e+00 2.119e-05 0.000e+00 1.000e+06 ( 1.000e-13) 314 Index: 2.460e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 315 Scale: 1.023e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 579 Prefactor: 1.061e+00 8.801e-02 0.000e+00 1.000e+01 ( 1.000e+00) 580 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 581 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 578 Normalization: 8.254e-01 1.520e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 313.764 -52.310 Photon Flux Upper Limit: 4.25664858794e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.0033022259554 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/15899703/likelihoodResults_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.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) = 11713.2928688 delta logL = -0.00146037455124 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 11712.9248783 delta logL = 0.36653018687 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .19659E-02 1.0000 .0000 .10000E+07 2 'Index ' 6.8847 1.0000 .0000 10.000 3 'Normalizat' .78277 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0763 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5820E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11713.29 FROM MIGRAD STATUS=CONVERGED 57 CALLS 302 TOTAL EDM= .12E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.7954 .50737E-02** at limit ** 2 Index 3.3581 1.0240 .10066E-03 .0000 3 Normalizat .82541 1.1498 .34638E-05 -.11599E-03 4 Prefactor 1.0609 1.1584 -.27800E-05 -.19647E-03 ERR DEF= .500 Final values: Prefactor = 0 Index = 3.35811 Normalizat = 0.825406 Prefactor = 1.06092 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11713.29 FROM HESSE STATUS=FAILED 9 CALLS 311 TOTAL EDM= .12E-10 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.7954 .50737E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 1.2615 2.1356 .10066E-03 -.33459 3 Normalizat .82541 1.1498 .34638E-05 -.99133 4 Prefactor 1.0609 1.1584 -.27800E-05 -.90725 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.2486e-11 Minuit parameter uncertainties: 1 1.37294e-05 2 1.03215 3 1.18664 4 1.1876 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) = 11713.2914085 delta logL = 1.45519152284e-11 Extracting fit parameters... 4FGL J2055.0-5218 Spectrum: PowerLaw 313 Prefactor: 0.000e+00 1.373e-05 0.000e+00 1.000e+06 ( 1.000e-13) 314 Index: 3.358e+00 1.032e+00 0.000e+00 1.000e+01 (-1.000e+00) 315 Scale: 1.023e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 579 Prefactor: 1.061e+00 1.188e+00 0.000e+00 1.000e+01 ( 1.000e+00) 580 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 581 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 578 Normalization: 8.254e-01 1.187e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 313.764 -52.310 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/15899703/cmap_HighResolution_785203201_785462401_4FGL_J2055.0-5218_daily_bin2106.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.30e-03', job_status='DONE', photon_flux_upper_limit='4.26e-08', time_completed='2025-11-22 01:02:56.590934', job_id='15899703', GAL2='1.06', fit_tolerance='1e-08', EG2='0.83', EG='0.83', time_epoch_completed='1763802176.59', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='1.06', dlogl='1.46e-11', ts2='0.00', photon_index_error='0.00', photon_index='2.46' WHERE bin_id='2106' AND source_name='4FGL J2055.0-5218' AND cadence='daily'; Database successfully updated. Analysis Complete. Sat Nov 22 01:02:56 PST 2025