/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 73933 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0004.4-4737_monthly_bin219 RA = 1.1091, Dec = -47.6233 tmin = 804643201, tmax = 807235201 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='33857764', job_status='RUN', time_executed='2026-08-01 00:13:59.554447', time_epoch_executed='1785568439.55' WHERE source_name='4FGL J0004.4-4737' and cadence='monthly' and bin_id='219' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/33857764 Creating custom pfile directory: /lscratch/kocevski/33857764/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=804643201.0 && nMetStart<807235201.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=804643201.0 && nMetStart<807235201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/33857764/ft1_4FGL_J0004.4-4737_monthly_bin219.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=804643201.0 && nMetStart<807235201.0' /Data/Flight/Level1/LPA Retrieving 459 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/33857764/ft2_4FGL_J0004.4-4737_monthly_bin219.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/33857764/ft1_4FGL_J0004.4-4737_monthly_bin219.fits outfile=/lscratch/kocevski/33857764/ft1_filteredMKT_4FGL_J0004.4-4737_monthly_bin219.fits ra=1.1091 dec=-47.6233 rad=12.0 tmin=804643201.0 tmax=807235201.0 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 18.18 user 16.60 sys 0.60 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/33857764/ft2_4FGL_J0004.4-4737_monthly_bin219.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/33857764/ft2_4FGL_J0004.4-4737_monthly_bin219.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/33857764/ft1_filteredMKT_4FGL_J0004.4-4737_monthly_bin219.fits evtable="EVENTS" outfile="/lscratch/kocevski/33857764/ft1_filtered_4FGL_J0004.4-4737_monthly_bin219.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 1.24 user 0.32 sys 0.13 Number of photons that the gtmktime cut: 4337 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/33857764/ft1_filtered_4FGL_J0004.4-4737_monthly_bin219.fits" evtable="EVENTS" scfile=/lscratch/kocevski/33857764/ft2_4FGL_J0004.4-4737_monthly_bin219.fits sctable="SC_DATA" outfile=/lscratch/kocevski/33857764/ltcube_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.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/33857764/ft2_4FGL_J0004.4-4737_monthly_bin219.fits .....................! real 66.22 user 64.71 sys 0.25 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/33857764/ft1_filtered_4FGL_J0004.4-4737_monthly_bin219.fits evtable="EVENTS" scfile=/lscratch/kocevski/33857764/ft2_4FGL_J0004.4-4737_monthly_bin219.fits sctable="SC_DATA" expcube=/lscratch/kocevski/33857764/ltcube_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.fits outfile=/lscratch/kocevski/33857764/expmap_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.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/33857764/ltcube_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.fits .....................! real 60.87 user 56.07 sys 3.64 Generating the xml model: radLim = 0.001 maxRad = 12 normsOnly = True freeVariableSources = True Fixing all sources to their catalog values, except variable sources Creating file and adding sources from 4FGL Added 187 point sources and 0 extended sources Setting source of interest to: 4FGL J0004.4-4737 @ 1.1091 -47.6233 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/33857764/ft1_filtered_4FGL_J0004.4-4737_monthly_bin219.fits scfile=/lscratch/kocevski/33857764/ft2_4FGL_J0004.4-4737_monthly_bin219.fits outfile=/lscratch/kocevski/33857764/cmap_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.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=1.1091 yref=-47.6233 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 1.20 user 0.29 sys 0.12 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/33857764/ft1_filtered_4FGL_J0004.4-4737_monthly_bin219.fits scfile=/lscratch/kocevski/33857764/ft2_4FGL_J0004.4-4737_monthly_bin219.fits outfile=/lscratch/kocevski/33857764/cmap_HighResolution_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.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=1.1091 yref=-47.6233 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 1.23 user 0.28 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/33857764/ft1_filtered_4FGL_J0004.4-4737_monthly_bin219.fits evtable="EVENTS" scfile=/lscratch/kocevski/33857764/ft2_4FGL_J0004.4-4737_monthly_bin219.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/33857764/Model_4FGL_J0004.4-4737_monthly_bin219.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source GAL_V02 Working on... /lscratch/kocevski/33857764/ft1_filtered_4FGL_J0004.4-4737_monthly_bin219.fits.....................! real 89.67 user 87.18 sys 1.09 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/33857764/ft1_filtered_4FGL_J0004.4-4737_monthly_bin219.fits', '/lscratch/kocevski/33857764/ft2_4FGL_J0004.4-4737_monthly_bin219.fits', expMap='/lscratch/kocevski/33857764/expmap_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.fits', expCube='/lscratch/kocevski/33857764/ltcube_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/33857764/Model_4FGL_J0004.4-4737_monthly_bin219.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0004.4-4737' 4FGL J0004.4-4737 Spectrum: PowerLaw 18 Prefactor: 7.346e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 19 Index: 2.366e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 20 Scale: 9.156e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/33857764/ft1_filtered_4FGL_J0004.4-4737_monthly_bin219.fits Spacecraft file(s): /lscratch/kocevski/33857764/ft2_4FGL_J0004.4-4737_monthly_bin219.fits Exposure map: /lscratch/kocevski/33857764/expmap_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.fits Exposure cube: /lscratch/kocevski/33857764/ltcube_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/33857764/Model_4FGL_J0004.4-4737_monthly_bin219.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 102 logL (Fixed Index) = 47683.6359666 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 47683.4567088 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' 37.739 1.0000 .0000 .10000E+07 2 'Prefactor ' .59428E-04 1.0000 .0000 .10000E+07 3 'Prefactor ' 37.087 1.0000 .0000 .10000E+07 4 'Prefactor ' 4.0971 1.0000 .0000 .10000E+07 5 'Prefactor ' 4.2100 1.0000 .0000 .10000E+07 6 'Prefactor ' 3.1842 1.0000 .0000 .10000E+07 7 'Prefactor ' .71027 1.0000 .0000 .10000E+07 8 'norm ' .16653E-09 1.0000 .0000 .10000E+07 9 'Prefactor ' 7.0258 1.0000 .0000 .10000E+07 10 'norm ' 18.340 1.0000 .0000 .10000E+07 11 'Prefactor ' 8.4898 1.0000 .0000 .10000E+07 12 'Prefactor ' .11842E-05 1.0000 .0000 .10000E+07 13 'norm ' 3.7457 1.0000 .0000 .10000E+07 14 'norm ' .13933E-07 1.0000 .0000 .10000E+07 15 'norm ' .16653E-07 1.0000 .0000 .10000E+07 16 'Prefactor ' 4.2321 1.0000 .0000 .10000E+07 17 'Prefactor ' 11.755 1.0000 .0000 .10000E+07 18 'norm ' 1.4139 1.0000 .0000 .10000E+07 19 'Prefactor ' .30829E-03 1.0000 .0000 .10000E+07 20 'norm ' .10798 1.0000 .0000 .10000E+07 21 'norm ' .13977 1.0000 .0000 .10000E+07 22 'Prefactor ' 27.479 1.0000 .0000 .10000E+07 23 'Prefactor ' .53382 1.0000 .0000 .10000E+07 24 'Prefactor ' .13518E-05 1.0000 .0000 .10000E+07 25 'norm ' 6.5306 1.0000 .0000 .10000E+07 26 'Prefactor ' 4.0209 1.0000 .0000 .10000E+07 27 'Prefactor ' 2.1198 1.0000 .0000 .10000E+07 28 'Normalizat' .97294 1.0000 .10000E-01 10.000 29 'Prefactor ' .93945 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5940E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 47683.46 FROM MIGRAD STATUS=CONVERGED 184 CALLS 2253 TOTAL EDM= .82E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .9% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor 37.712 3.7080 -.48122E-10 .18128 2 Prefactor .71609E-08 10.239 -.18918E-07** at limit ** 3 Prefactor 37.096 5.1755 .61802E-08 .88143E-01 4 Prefactor 4.1011 2.2802 .10785E-07 .13268E-02 5 Prefactor 4.2110 1.9945 .27782E-08 .68553E-04 6 Prefactor 3.1802 1.8324 -.11322E-07 .14578E-03 7 Prefactor .71140 1.3124 -.11783E-06 -.42021E-02 8 norm .27756E-09 5.6588 .46280E-07** at limit ** 9 Prefactor 7.0181 6.3280 -.27436E-07 -.40337E-02 10 norm 18.269 8.6416 .22568E-08 .15789E-01 11 Prefactor 8.5123 1.8039 -.53346E-08 -.20684E-01 12 Prefactor .0000 3.4834 -.13931E-06** at limit ** 13 norm 3.7433 2.8286 -.43383E-07 -.16871E-02 14 norm .0000 .42193 -.10792E-07** at limit ** 15 norm .0000 .74863 -.79156E-08** at limit ** 16 Prefactor 4.2318 1.7842 -.19142E-07 -.88888E-03 17 Prefactor 11.830 9.8383 -.75744E-08 .59377E-01 18 norm 1.4104 1.1766 .19377E-07 .70232E-03 19 Prefactor .10481E-06 92.554 -.14017E-05** at limit ** 20 norm .10804 .26738 .31904E-07** at limit ** 21 norm .13925 1.2002 .23878E-07** at limit ** 22 Prefactor 27.479 5.9522 -.61392E-08 .70940E-02 23 Prefactor .53340 .78799 .13763E-08 .55163E-03 24 Prefactor .44909E-07 22.741 -.23454E-06** at limit ** 25 norm 6.5202 6.2501 .19653E-07 .65424E-02 26 Prefactor 4.0233 1.9772 .29476E-08 .11318E-02 27 Prefactor 2.1216 1.3671 .33910E-07 .31171E-02 28 Normalizat .97297 .71077E-01 .64409E-06 .98452E-04 29 Prefactor .93943 .78547E-01 -.52450E-06 .13349E-04 ERR DEF= .500 Final values: Prefactor = 37.712 Prefactor = 7.16094e-09 Prefactor = 37.0957 Prefactor = 4.10114 Prefactor = 4.21103 Prefactor = 3.18016 Prefactor = 0.711404 norm = 2.77556e-10 Prefactor = 7.01809 norm = 18.2694 Prefactor = 8.51235 Prefactor = 0 norm = 3.74332 norm = 0 norm = 0 Prefactor = 4.23183 Prefactor = 11.8302 norm = 1.41042 Prefactor = 1.04805e-07 norm = 0.108045 norm = 0.139251 Prefactor = 27.479 Prefactor = 0.533404 Prefactor = 4.49085e-08 norm = 6.52021 Prefactor = 4.02329 Prefactor = 2.1216 Normalizat = 0.972965 Prefactor = 0.939428 ********** ** 18 **HESSE ********** FCN= 47683.46 FROM HESSE STATUS=OK 637 CALLS 2890 TOTAL EDM= .72E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor 37.712 17.477 .16280E-03 -1.5585 2 Prefactor .71609E-08 10.289 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 37.096 12.882 .16422E-03 -1.5586 4 Prefactor 4.1011 2.2848 .49782E-03 -1.5667 5 Prefactor 4.2110 2.0067 .49090E-03 -1.5667 6 Prefactor 3.1802 1.8363 .56763E-03 -1.5672 7 Prefactor .71140 1.3525 .59879E-03 -1.5691 8 norm .27756E-09 5.7060 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 7.0181 6.4964 .37824E-03 -1.5655 10 norm 18.269 8.7127 .23359E-03 -1.5622 11 Prefactor 8.5123 12.803 .34380E-03 -1.5650 12 Prefactor .0000 3.4614 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 3.7433 2.8400 .52145E-03 -1.5669 14 norm .0000 .42251 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 15 norm .0000 .73817 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 4.2318 1.9261 .48958E-03 -1.5667 17 Prefactor 11.830 11.096 .29193E-03 -1.5639 18 norm 1.4104 1.2031 .91034E-04 -1.5684 19 Prefactor .10481E-06 1.9193 .70422E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 norm .10804 .19387 .23308E-02 -1.5715 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 norm .13925 .37992 .55636E-02 -1.5700 WARNING - - ABOVE PARAMETER IS AT LIMIT. 22 Prefactor 27.479 5.9772 .19080E-03 -1.5603 23 Prefactor .53340 .81017 .75377E-03 -1.5693 24 Prefactor .44909E-07 22.565 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 25 norm 6.5202 6.2415 .39247E-03 -1.5657 26 Prefactor 4.0233 1.9955 .50266E-03 -1.5668 27 Prefactor 2.1216 1.3775 .70808E-03 -1.5679 28 Normalizat .97297 .60666E-01 .45827E-01 -.93942 29 Prefactor .93943 .65876E-01 .45506E-01 -.94777 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 7.18836e-06 Minuit parameter uncertainties: 1 17.477 2 0.000543584 3 12.8824 4 2.2848 5 2.00669 6 1.83626 7 1.35246 8 8.29573e-05 9 6.49637 10 8.71273 11 12.8027 12 1.40776e-05 13 2.84001 14 2.55458e-07 15 6.50607e-08 16 1.92611 17 11.0961 18 1.20305 19 0.000897072 20 0.193872 21 0.379922 22 5.97725 23 0.810172 24 0.00201382 25 6.24154 26 1.99547 27 1.3775 28 0.0606704 29 0.0658813 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 47683.4566329 Extracting fit parameters... 4FGL J0004.4-4737 Spectrum: PowerLaw 18 Prefactor: 7.161e-09 5.436e-04 0.000e+00 1.000e+06 ( 1.000e-13) 19 Index: 2.366e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 20 Scale: 9.156e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 591 Prefactor: 9.394e-01 6.588e-02 0.000e+00 1.000e+01 ( 1.000e+00) 592 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 593 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 590 Normalization: 9.730e-01 6.067e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 1.109 -47.623 Photon Flux Upper Limit: 1.71354886072e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00132103361405 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/33857764/likelihoodResults_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.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) = 47683.4614411 delta logL = -0.00480820096709 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 47683.4477047 delta logL = 0.00892818672583 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .28684 1.0000 .0000 .10000E+07 2 'Index ' 3.2539 1.0000 .0000 10.000 3 'Normalizat' .97117 1.0000 .10000E-01 10.000 4 'Prefactor ' .94035 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5940E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 47683.45 FROM MIGRAD STATUS=CONVERGED 66 CALLS 304 TOTAL EDM= .14E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .29113 .94412 .81977E-02 .22597E-01 2 Index 3.2518 .44264 .50000 .20934E-04 3 Normalizat .97116 .18427E-02 .45805E-01 .60081E-04 4 Prefactor .94037 .21138E-02 .45517E-01 .92876E-04 ERR DEF= .500 Final values: Prefactor = 0.29113 Index = 3.25183 Normalizat = 0.971162 Prefactor = 0.94037 ********** ** 18 **HESSE ********** FCN= 47683.45 FROM HESSE STATUS=NOT POSDEF 35 CALLS 339 TOTAL EDM= .19E-04 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .29113 784.42 .27943E-03 -1.5697 2 Index 3.2518 6.4181 .15112E-01 -.35718 3 Normalizat .97116 .55923E-01 .22313E-03 -.94003 4 Prefactor .94037 .48920E-01 .25833E-03 -.94744 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 1.94272e-05 Minuit parameter uncertainties: 1 30.2276 2 37.0416 3 0.0559265 4 0.0489218 shell-init: error retrieving current directory: getcwd: cannot access parent directories: No such file or directory Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 47683.447703 delta logL = 0.00892987796396 Extracting fit parameters... 4FGL J0004.4-4737 Spectrum: PowerLaw 18 Prefactor: 2.911e-01 3.023e+01 0.000e+00 1.000e+06 ( 1.000e-13) 19 Index: 3.252e+00 3.704e+01 0.000e+00 1.000e+01 (-1.000e+00) 20 Scale: 9.156e+02 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 591 Prefactor: 9.404e-01 4.892e-02 0.000e+00 1.000e+01 ( 1.000e+00) 592 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 593 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 590 Normalization: 9.712e-01 5.593e-02 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 1.109 -47.623 Creating a high resolution counts map... INFO: Auto-setting vmin to -1.000e-01 [aplpy.core] INFO: Auto-setting vmax to 1.110e+00 [aplpy.core] Saving /lscratch/kocevski/33857764/cmap_HighResolution_804643201_807235201_4FGL_J0004.4-4737_monthly_bin219.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='1.32e-03', job_status='DONE', photon_flux_upper_limit='1.71e-08', time_completed='2026-08-01 01:04:35.901913', job_id='33857764', GAL2='0.94', fit_tolerance='1e-08', EG2='0.97', EG='0.97', time_epoch_completed='1785571475.9', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.94', dlogl='8.93e-03', ts2='0.02', photon_index_error='0.00', photon_index='2.37' WHERE bin_id='219' AND source_name='4FGL J0004.4-4737' AND cadence='monthly'; Database successfully updated. Analysis Complete. Sat Aug 1 01:04:36 PDT 2026