Done. Performing analysis on: 4FGL_J0156.8-4744_daily_bin2199 RA = 29.2165, Dec = -47.7352 tmin = 809308801, tmax = 809568001 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='36139847', job_status='RUN', time_executed='2026-08-28 01:27:16.292197', time_epoch_executed='1787905636.29' WHERE source_name='4FGL J0156.8-4744' and cadence='daily' and bin_id='2199' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36139847 Creating custom pfile directory: /lscratch/kocevski/36139847/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36139847/ft1_4FGL_J0156.8-4744_daily_bin2199.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36139847/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36139847/ft1_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139847/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits ra=29.2165 dec=-47.7352 rad=12.0 tmin=809308801.0 tmax=809568001.0 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 3.68 user 2.93 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36139847/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36139847/ft2_4FGL_J0156.8-4744_daily_bin2199.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/36139847/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" outfile="/lscratch/kocevski/36139847/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.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 0.79 user 0.20 sys 0.12 Number of photons that the gtmktime cut: 400 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36139847/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36139847/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" outfile=/lscratch/kocevski/36139824/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139824/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 7.67 user 7.10 sys 0.21 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36139824/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139824/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36139824/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139824/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139824/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 64.49 user 60.02 sys 3.75 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36139824/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139824/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139824/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.80 user 0.21 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36139824/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139824/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139824/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.72 user 0.21 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36139824/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139824/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139636/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139636/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 37.02 user 35.22 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139636/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139636/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139636/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139636/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139636/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139636/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139636/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139636/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139636/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139636/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01/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 ts sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139642/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139642/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 36.31 user 34.67 sys 1.01 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139642/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139642/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139642/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139642/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139642/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139642/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139642/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139642/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139642/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139642/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01 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). 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 /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) number of points = 7582 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0156.8-4744_daily_bin2199 RA = 29.2165, Dec = -47.7352 tmin = 809308801, tmax = 809568001 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='36139728', job_status='RUN', time_executed='2026-08-28 01:25:59.229510', time_epoch_executed='1787905559.23' WHERE source_name='4FGL J0156.8-4744' and cadence='daily' and bin_id='2199' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36139728 Creating custom pfile directory: /lscratch/kocevski/36139728/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36139728/ft1_4FGL_J0156.8-4744_daily_bin2199.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36139728/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36139728/ft1_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139728/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits ra=29.2165 dec=-47.7352 rad=12.0 tmin=809308801.0 tmax=809568001.0 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 13.15 user 11.13 sys 0.37 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36139728/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36139728/ft2_4FGL_J0156.8-4744_daily_bin2199.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/36139728/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" outfile="/lscratch/kocevski/36139728/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.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 1.44 user 0.62 sys 0.17 Number of photons that the gtmktime cut: 400 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36139728/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36139728/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 outfile=/lscratch/kocevski/36139756/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139756/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 10.27 user 9.06 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36139756/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139756/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36139756/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139756/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139756/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 80.85 user 75.14 sys 4.53 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36139756/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139756/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139756/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.86 user 0.24 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36139756/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139756/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139756/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 1.08 user 0.25 sys 0.11 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36139756/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139756/ft2_4FGL_J0156.8-4744_daily_bin2199.f WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139623/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139623/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:30:01.821530', job_id='36139623', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787905801.82', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:30:02 PDT 2026 ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 number of points = 7582 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0156.8-4744_daily_bin2199 RA = 29.2165, Dec = -47.7352 tmin = 809308801, tmax = 809568001 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='36139874', job_status='RUN', time_executed='2026-08-28 01:27:55.677546', time_epoch_executed='1787905675.68' WHERE source_name='4FGL J0156.8-4744' and cadence='daily' and bin_id='2199' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36139874 Creating custom pfile directory: /lscratch/kocevski/36139874/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36139874/ft1_4FGL_J0156.8-4744_daily_bin2199.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36139874/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36139874/ft1_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139874/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits ra=29.2165 dec=-47.7352 rad=12.0 tmin=809308801.0 tmax=809568001.0 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 3.62 user 2.95 sys 0.20 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36139874/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36139874/ft2_4FGL_J0156.8-4744_daily_bin2199.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/36139874/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" outfile="/lscratch/kocevski/36139874/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.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 0.73 user 0.18 sys 0.13 Number of photons that the gtmktime cut: 400 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36139874/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36139874/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" outfile=/lscratch/kocevski/36139826/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139826/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 7.71 user 7.04 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36139826/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139826/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36139826/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139826/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139826/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 63.60 user 59.15 sys 3.68 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36139826/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139826/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139826/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.69 user 0.22 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36139826/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139826/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139826/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.80 user 0.25 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36139826/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139826/ft2_4FGL_J0156.8-4744_daily_bin2199.fiDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139636/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139642/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ts sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139765/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139765/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 32.79 user 31.45 sys 0.82 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139765/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139765/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139765/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139765/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139765/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139765/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139765/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139765/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139765/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139765/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01number of points = 7582 number of fields = 31 RA_SUN column already exists. File will not be modified. shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 Done. MINUIT Return Code (Free Index): 101 logL (Free Index) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139636/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:30:27.947032', job_id='36139636', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787905827.95', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:30:28 PDT 2026 Done. Performing analysis on: 4FGL_J0156.8-4744_daily_bin2199 RA = 29.2165, Dec = -47.7352 tmin = 809308801, tmax = 809568001 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='36139915', job_status='RUN', time_executed='2026-08-28 01:28:20.271740', time_epoch_executed='1787905700.27' WHERE source_name='4FGL J0156.8-4744' and cadence='daily' and bin_id='2199' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36139915 Creating custom pfile directory: /lscratch/kocevski/36139915/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36139915/ft1_4FGL_J0156.8-4744_daily_bin2199.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36139915/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36139915/ft1_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139915/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits ra=29.2165 dec=-47.7352 rad=12.0 tmin=809308801.0 tmax=809568001.0 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 3.70 user 3.12 sys 0.18 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36139915/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36139915/ft2_4FGL_J0156.8-4744_daily_bin2199.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/36139915/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" outfile="/lscratch/kocevski/36139915/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.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 0.82 user 0.19 sys 0.15 Number of photons that the gtmktime cut: 400 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36139915/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36139915/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139642/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:30:30.145425', job_id='36139642', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787905830.15', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:30:30 PDT 2026 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 number of points = 7582 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0156.8-4744_daily_bin2199 RA = 29.2165, Dec = -47.7352 tmin = 809308801, tmax = 809568001 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='36139917', job_status='RUN', time_executed='2026-08-28 01:28:20.723210', time_epoch_executed='1787905700.72' WHERE source_name='4FGL J0156.8-4744' and cadence='daily' and bin_id='2199' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36139917 Creating custom pfile directory: /lscratch/kocevski/36139917/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36139917/ft1_4FGL_J0156.8-4744_daily_bin2199.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36139917/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36139917/ft1_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139917/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits ra=29.2165 dec=-47.7352 rad=12.0 tmin=809308801.0 tmax=809568001.0 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 3.54 user 2.95 sys 0.19 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36139917/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36139917/ft2_4FGL_J0156.8-4744_daily_bin2199.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/36139917/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" outfile="/lscratch/kocevski/36139917/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.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 0.20 sys 0.13 Number of photons that the gtmktime cut: 400 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36139917/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36139917/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 outfile=/lscratch/kocevski/36139846/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139846/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 9.59 user 8.73 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36139846/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139846/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36139846/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139846/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139846/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 78.12 user 72.66 sys 4.52 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36139846/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139846/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139846/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.79 user 0.23 sys 0.15 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36139846/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139846/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139846/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.79 user 0.26 sys 0.12 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36139846/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139846/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139809/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139809/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 32.59 user 30.73 sys 1.16 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139809/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139809/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139809/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139809/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139809/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139809/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139809/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139809/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139809/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139809/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 outfile=/lscratch/kocevski/36139847/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139847/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 8.65 user 7.97 sys 0.23 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36139847/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139847/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36139847/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139847/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139847/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 71.31 user 66.50 sys 3.94 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36139847/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139847/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139847/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 1.06 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36139847/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139847/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139847/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.86 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36139847/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139847/ft2_4FGL_J0156.8-4744_daily_bin2199.finumber of points = 7582 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0156.8-4744_daily_bin2199 RA = 29.2165, Dec = -47.7352 tmin = 809308801, tmax = 809568001 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='36139831', job_status='RUN', time_executed='2026-08-28 01:27:23.041412', time_epoch_executed='1787905643.04' WHERE source_name='4FGL J0156.8-4744' and cadence='daily' and bin_id='2199' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36139831 Creating custom pfile directory: /lscratch/kocevski/36139831/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36139831/ft1_4FGL_J0156.8-4744_daily_bin2199.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36139831/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36139831/ft1_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139831/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits ra=29.2165 dec=-47.7352 rad=12.0 tmin=809308801.0 tmax=809568001.0 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 12.80 user 11.48 sys 0.41 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36139831/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36139831/ft2_4FGL_J0156.8-4744_daily_bin2199.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/36139831/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" outfile="/lscratch/kocevski/36139831/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.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 1.69 user 0.67 sys 0.23 Number of photons that the gtmktime cut: 400 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36139831/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36139831/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139765/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139765/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:31:11.127721', job_id='36139765', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787905871.13', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:31:11 PDT 2026 ts sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139824/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139824/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 31.65 user 30.46 sys 0.59 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139824/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139824/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139824/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139824/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139824/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139824/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139824/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139824/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139824/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139824/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 outfile=/lscratch/kocevski/36139874/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139874/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 8.61 user 7.93 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36139874/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139874/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36139874/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139874/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139874/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 75.27 user 70.27 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36139874/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139874/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139874/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.84 user 0.23 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36139874/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139874/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139874/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.85 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36139874/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139874/ft2_4FGL_J0156.8-4744_daily_bin2199.fi ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139809/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139809/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:31:38.280507', job_id='36139809', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787905898.28', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:31:38 PDT 2026 number of points = 7582 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0156.8-4744_daily_bin2199 RA = 29.2165, Dec = -47.7352 tmin = 809308801, tmax = 809568001 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='36139855', job_status='RUN', time_executed='2026-08-28 01:27:48.556452', time_epoch_executed='1787905668.56' WHERE source_name='4FGL J0156.8-4744' and cadence='daily' and bin_id='2199' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36139855 Creating custom pfile directory: /lscratch/kocevski/36139855/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36139855/ft1_4FGL_J0156.8-4744_daily_bin2199.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36139855/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36139855/ft1_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139855/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits ra=29.2165 dec=-47.7352 rad=12.0 tmin=809308801.0 tmax=809568001.0 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 13.19 user 11.66 sys 0.40 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36139855/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36139855/ft2_4FGL_J0156.8-4744_daily_bin2199.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/36139855/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" outfile="/lscratch/kocevski/36139855/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.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 1.54 user 0.62 sys 0.21 Number of photons that the gtmktime cut: 400 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36139855/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36139855/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATAts sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139826/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139826/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 34.38 user 33.16 sys 0.65 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139826/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139826/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139826/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139826/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139826/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139826/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139826/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139826/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139826/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139826/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01its sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139756/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139756/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 41.33 user 39.43 sys 1.00 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139756/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139756/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139756/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139756/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139756/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139756/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139756/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139756/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139756/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139756/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-0 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 outfile=/lscratch/kocevski/36139915/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139915/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 9.39 user 8.60 sys 0.22 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36139915/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139915/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36139915/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139915/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139915/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 76.78 user 71.55 sys 4.43 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36139915/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139915/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139915/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.77 user 0.24 sys 0.11 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36139915/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139915/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139915/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.85 user 0.24 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36139915/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139915/ft2_4FGL_J0156.8-4744_daily_bin2199.fi1 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139824/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 outfile=/lscratch/kocevski/36139917/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139917/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 9.02 user 8.26 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36139917/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139917/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36139917/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139917/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139917/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 72.21 user 67.38 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36139917/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139917/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139917/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.86 user 0.24 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36139917/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139917/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139917/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.89 user 0.25 sys 0.13 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36139917/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139917/ft2_4FGL_J0156.8-4744_daily_bin2199.fishell-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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139824/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:32:03.774697', job_id='36139824', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787905923.77', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:32:04 PDT 2026 ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 number of points = 7582 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0156.8-4744_daily_bin2199 RA = 29.2165, Dec = -47.7352 tmin = 809308801, tmax = 809568001 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='36140038', job_status='RUN', time_executed='2026-08-28 01:29:54.842398', time_epoch_executed='1787905794.84' WHERE source_name='4FGL J0156.8-4744' and cadence='daily' and bin_id='2199' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/36140038 Creating custom pfile directory: /lscratch/kocevski/36140038/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/36140038/ft1_4FGL_J0156.8-4744_daily_bin2199.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=809308801.0 && nMetStart<809568001.0' /Data/Flight/Level1/LPA Retrieving 47 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/36140038/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/36140038/ft1_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36140038/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits ra=29.2165 dec=-47.7352 rad=12.0 tmin=809308801.0 tmax=809568001.0 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 3.32 user 2.68 sys 0.17 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/36140038/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/36140038/ft2_4FGL_J0156.8-4744_daily_bin2199.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/36140038/ft1_filteredMKT_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" outfile="/lscratch/kocevski/36140038/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.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 0.73 user 0.20 sys 0.13 Number of photons that the gtmktime cut: 400 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/36140038/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits" evtable="EVENTS" scfile=/lscratch/kocevski/36140038/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139826/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139826/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:32:33.039928', job_id='36139826', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787905953.04', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:32:33 PDT 2026 ts sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139846/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139846/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 40.01 user 38.07 sys 1.10 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139846/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139846/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139846/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139846/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139846/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139846/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139846/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139846/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139846/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139846/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139756/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 ts sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139847/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139847/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 37.06 user 35.20 sys 0.90 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139847/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139847/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139847/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139847/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139847/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139847/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139847/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139847/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139847/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139847/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01shell-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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139756/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:32:47.352160', job_id='36139756', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787905967.35', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:32:47 PDT 2026 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 ts sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139874/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139874/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 39.94 user 38.09 sys 1.13 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139874/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139874/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139874/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139874/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139874/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139874/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139874/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139874/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139874/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139874/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01outfile=/lscratch/kocevski/36140038/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36140038/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 8.29 user 7.62 sys 0.20 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36140038/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36140038/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36140038/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36140038/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36140038/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 68.02 user 63.69 sys 3.66 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36140038/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36140038/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36140038/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.86 user 0.24 sys 0.14 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36140038/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36140038/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36140038/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 0.78 user 0.22 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36140038/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36140038/ft2_4FGL_J0156.8-4744_daily_bin2199.fiDone. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139847/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139846/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139847/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:33:31.037075', job_id='36139847', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787906011.04', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:33:31 PDT 2026 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139846/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:33:33.014002', job_id='36139846', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787906013.01', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:33:33 PDT 2026 ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 ts sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139915/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139915/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 38.96 user 37.42 sys 0.73 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139915/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139915/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139915/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139915/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139915/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139915/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139915/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139915/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139915/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139915/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01ts sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139917/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139917/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 38.61 user 36.88 sys 1.06 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139917/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139917/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139917/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139917/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139917/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139917/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139917/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139917/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139917/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139917/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139874/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139874/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:34:15.173234', job_id='36139874', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787906055.17', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:34:15 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139915/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139915/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:34:39.464120', job_id='36139915', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787906079.46', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:34:39 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139917/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139917/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:34:43.175202', job_id='36139917', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787906083.18', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:34:43 PDT 2026 " outfile=/lscratch/kocevski/36139728/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139728/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 33.24 user 30.95 sys 0.57 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36139728/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139728/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36139728/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139728/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139728/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 271.66 user 250.54 sys 15.37 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36139728/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139728/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139728/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 2.16 user 0.71 sys 0.19 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36139728/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139728/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139728/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 2.01 user 0.76 sys 0.17 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36139728/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139728/ft2_4FGL_J0156.8-4744_daily_bints sctable="SC_DATA" srcmdl=/lscratch/kocevski/36140038/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36140038/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 33.98 user 32.64 sys 0.66 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36140038/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36140038/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36140038/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36140038/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36140038/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36140038/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36140038/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36140038/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36140038/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36140038/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36140038/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36140038/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:35:52.148308', job_id='36140038', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787906152.15', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:35:52 PDT 2026 " outfile=/lscratch/kocevski/36139831/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139831/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 34.46 user 32.47 sys 0.61 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36139831/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139831/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36139831/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139831/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139831/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 273.92 user 252.83 sys 15.80 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36139831/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139831/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139831/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 1.83 user 0.83 sys 0.21 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36139831/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139831/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139831/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 1.83 user 0.85 sys 0.19 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36139831/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139831/ft2_4FGL_J0156.8-4744_daily_bin" outfile=/lscratch/kocevski/36139855/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139855/ft2_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 31.12 user 28.58 sys 0.54 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/36139855/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139855/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" expcube=/lscratch/kocevski/36139855/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139855/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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/36139855/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits .....................! real 277.72 user 257.30 sys 15.76 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 Fornax A in ROI, make sure /sdf/group/fermi/g/LCRepository/Likelihood/ExtendedSources/Extended_8years/Templates/FornaxA.fits is the correct path to the extended template. Added 187 point sources and 1 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 J0156.8-4744 @ 29.2165 -47.7352 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/36139855/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139855/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139855/cmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 1.73 user 0.80 sys 0.18 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/36139855/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits scfile=/lscratch/kocevski/36139855/ft2_4FGL_J0156.8-4744_daily_bin2199.fits outfile=/lscratch/kocevski/36139855/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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=29.2165 yref=-47.7352 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 2.33 user 0.82 sys 0.21 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/36139855/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits evtable="EVENTS" scfile=/lscratch/kocevski/36139855/ft2_4FGL_J0156.8-4744_daily_bin2199.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139728/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139728/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 153.86 user 147.81 sys 2.72 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139728/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139728/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139728/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139728/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139728/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139728/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139728/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139728/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139728/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139728/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 2199.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139831/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139831/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 155.03 user 148.30 sys 1.71 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139831/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139831/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139831/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139831/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139831/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139831/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139831/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139831/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139831/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139831/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 2199.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/36139855/Model_4FGL_J0156.8-4744_daily_bin2199.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 Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/36139855/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits....................! real 153.70 user 146.68 sys 2.65 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/36139855/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits', '/lscratch/kocevski/36139855/ft2_4FGL_J0156.8-4744_daily_bin2199.fits', expMap='/lscratch/kocevski/36139855/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', expCube='/lscratch/kocevski/36139855/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/36139855/Model_4FGL_J0156.8-4744_daily_bin2199.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0156.8-4744' 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 1.227e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/36139855/ft1_filtered_4FGL_J0156.8-4744_daily_bin2199.fits Spacecraft file(s): /lscratch/kocevski/36139855/ft2_4FGL_J0156.8-4744_daily_bin2199.fits Exposure map: /lscratch/kocevski/36139855/expmap_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits Exposure cube: /lscratch/kocevski/36139855/ltcube_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/36139855/Model_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55395672 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54704882 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .74492 1.0000 .0000 .10000E+07 2 'norm ' 7.4420 1.0000 .0000 .10000E+07 3 'Prefactor ' .28353 1.0000 .0000 .10000E+07 4 'Prefactor ' .26509E-03 1.0000 .0000 .10000E+07 5 'Prefactor ' .29400E-03 1.0000 .0000 .10000E+07 6 'Prefactor ' .38119E-03 1.0000 .0000 .10000E+07 7 'norm ' 14.223 1.0000 .0000 .10000E+07 8 'norm ' .58117E-03 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.6229 1.0000 .0000 .10000E+07 10 'Prefactor ' 27.108 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.4781 1.0000 .0000 .10000E+07 12 'norm ' .21654E-04 1.0000 .0000 .10000E+07 13 'Prefactor ' .11394E-03 1.0000 .0000 .10000E+07 14 'Prefactor ' .37364E-04 1.0000 .0000 .10000E+07 15 'Prefactor ' .10257E-01 1.0000 .0000 .10000E+07 16 'norm ' 5.7267 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.896 1.0000 .0000 .10000E+07 18 'Prefactor ' 120.92 1.0000 .0000 .10000E+07 19 'norm ' .10957E-04 1.0000 .0000 .10000E+07 20 'Prefactor ' 2.7793 1.0000 .0000 .10000E+07 21 'Prefactor ' .33620E-02 1.0000 .0000 .10000E+07 22 'Normalizat' 1.4191 1.0000 .10000E-01 10.000 23 'Prefactor ' .44979 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 175 CALLS 1895 TOTAL EDM= .63E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 2.6% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .18907E-06 120.37 .47847E-06** at limit ** 2 norm 7.4481 8.7965 .31526E-06 .13619E-02 3 Prefactor .69274E-04 806.40 .20388E-04** at limit ** 4 Prefactor .0000 1.7241 -.69283E-07** at limit ** 5 Prefactor .0000 3.2862 .10360E-06** at limit ** 6 Prefactor .0000 2.5418 .33562E-07** at limit ** 7 norm 14.049 5.1445 -.46633E-06 .26773E-01 8 norm .0000 2.1971 -.13158E-06** at limit ** 9 Prefactor 7.6664 16.107 .13789E-05 .55101E-01 10 Prefactor 27.064 12.396 .89496E-06 -.11535 11 Prefactor 2.4804 3.0431 .50066E-07 .92246E-04 12 norm .0000 1.2351 .22928E-06** at limit ** 13 Prefactor .14988E-08 20.351 .67069E-06** at limit ** 14 Prefactor .55511E-10 6.9357 .39492E-06** at limit ** 15 Prefactor .0000 9.4933 -.46379E-06** at limit ** 16 norm 5.7226 2.5677 -.12940E-07 -.77541E-04 17 Prefactor 11.873 10.916 .63696E-07 .37375E-02 18 Prefactor 121.39 32.549 -.94134E-06 -.12732 19 norm .0000 .79407 .67196E-07** at limit ** 20 Prefactor 2.7750 5.6384 -.35086E-06 -.12536E-03 21 Prefactor .0000 4.9025 .69392E-07** at limit ** 22 Normalizat 1.4199 .22306 -.53803E-06 -.12262E-03 23 Prefactor .44928 .22296 -.71052E-05 -.54932E-04 ERR DEF= .500 Final values: Prefactor = 1.89071e-07 norm = 7.44807 Prefactor = 6.92739e-05 Prefactor = 0 Prefactor = 0 Prefactor = 0 norm = 14.0492 norm = 0 Prefactor = 7.66637 Prefactor = 27.0638 Prefactor = 2.48037 norm = 0 Prefactor = 1.4988e-09 Prefactor = 5.55112e-11 Prefactor = 0 norm = 5.72264 Prefactor = 11.873 Prefactor = 121.392 norm = 0 Prefactor = 2.77503 Prefactor = 0 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 ********** ** 18 **HESSE ********** FCN= 4430.543 FROM HESSE STATUS=OK 424 CALLS 2319 TOTAL EDM= .14E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .18907E-06 121.71 .57134E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 norm 7.4481 8.8128 .36740E-03 -1.5653 3 Prefactor .69274E-04 41.553 .12791E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 4 Prefactor .0000 1.7250 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 5 Prefactor .0000 3.2755 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 Prefactor .0000 2.5416 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 norm 14.049 35.872 .26532E-03 -1.5633 8 norm .0000 2.1971 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.6664 17.383 .36298E-03 -1.5653 10 Prefactor 27.064 30.746 .19210E-03 -1.5604 11 Prefactor 2.4804 3.0767 .64919E-03 -1.5676 12 norm .0000 .65006 .20220E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 Prefactor .14988E-08 20.368 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 14 Prefactor .55511E-10 6.9310 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 Prefactor .0000 9.4931 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 norm 5.7226 2.5712 .41949E-03 -1.5660 17 Prefactor 11.873 10.936 .29020E-03 -1.5639 18 Prefactor 121.39 71.698 .90946E-04 -1.5488 19 norm .0000 .78380 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor 2.7750 5.6575 .61013E-03 -1.5675 21 Prefactor .0000 4.9039 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Normalizat 1.4199 .20717 .30955E-01 -.80055 23 Prefactor .44928 .20626 .75738E-01 -1.1436 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 1.35869e-06 Minuit parameter uncertainties: 1 0.00959426 2 8.81278 3 0.107304 4 3.32004e-06 5 1.01202e-05 6 5.81276e-06 7 35.8727 8 4.44541e-06 9 17.3832 10 30.7466 11 3.0767 12 1.83031e-06 13 0.00034793 14 3.93625e-05 15 1.1373e-06 16 2.57118 17 10.9362 18 71.6983 19 2.42828e-07 20 5.65747 21 1.03268e-05 22 0.207297 23 0.206607 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139728/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139728/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:45:33.027551', job_id='36139728', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787906733.03', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:45:33 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139831/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139831/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:46:44.927112', job_id='36139831', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787906804.93', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:46:45 PDT 2026 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 4430.54251281 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 5.813e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.193e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 2.066e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 2.073e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): 0.00 Ra Dec: 29.216 -47.735 Photon Flux Upper Limit: 4.9596453581e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00377676088029 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/36139855/likelihoodResults_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.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) = 4430.55232814 delta logL = -0.00981532687729 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 4430.54252149 delta logL = -8.67237849889e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .87820E-05 1.0000 .0000 .10000E+07 2 'Index ' 1.0618 1.0000 .0000 10.000 3 'Normalizat' 1.4197 1.0000 .10000E-01 10.000 4 'Prefactor ' .44903 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5930E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM MIGRAD STATUS=CONVERGED 41 CALLS 240 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.8788 .42118E-03** at limit ** 2 Index 2.5212 1.6615 .14147E-05 .0000 3 Normalizat 1.4199 1.0592 -.37826E-05 .37531E-04 4 Prefactor .44928 .78666 .48321E-06 .19987E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 2.52115 Normalizat = 1.41988 Prefactor = 0.449284 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 4430.543 FROM HESSE STATUS=FAILED 9 CALLS 249 TOTAL EDM= .12E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.8788 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .71680 1.9930 .14147E-05 -.51872 3 Normalizat 1.4199 1.0592 -.37826E-05 -.80055 4 Prefactor .44928 .78666 .48321E-06 -1.1436 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 1.16943e-12 Minuit parameter uncertainties: 1 3.33688e-06 2 1.70502 3 1.07633 4 0.806909 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) = 4430.54251281 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0156.8-4744 Spectrum: PowerLaw 273 Prefactor: 0.000e+00 3.337e-06 0.000e+00 1.000e+06 ( 1.000e-13) 274 Index: 2.521e+00 1.705e+00 0.000e+00 1.000e+01 (-1.000e+00) 275 Scale: 1.612e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 590 Prefactor: 4.493e-01 8.069e-01 0.000e+00 1.000e+01 ( 1.000e+00) 591 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 592 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 586 Normalization: 1.420e+00 1.076e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): 0.00 Ra Dec: 29.216 -47.735 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/36139855/cmap_HighResolution_809308801_809568001_4FGL_J0156.8-4744_daily_bin2199.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.78e-03', job_status='DONE', photon_flux_upper_limit='4.96e-08', time_completed='2026-08-28 01:47:12.604733', job_id='36139855', GAL2='0.45', fit_tolerance='1e-08', EG2='1.42', EG='1.42', time_epoch_completed='1787906832.6', return_code2='101', ts='0.00', comment='SUCCESS', return_code='0', GAL='0.45', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.19' WHERE bin_id='2199' AND source_name='4FGL J0156.8-4744' AND cadence='daily'; Database successfully updated. Analysis Complete. Fri Aug 28 01:47:13 PDT 2026