/sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/pyfits/__init__.py:22: PyFITSDeprecationWarning: PyFITS is deprecated, please use astropy.io.fits PyFITSDeprecationWarning) # noqa Likelihood Analysis Tool Support Contact: Daniel Kocevski (daniel.kocevski@nasa.gov) Importing modules... This is make3FGLxml version 01r0. The default diffuse model files and names are for pass 8 and assume you have v10r00p05 of the Fermi Science Tools or higher. This is make4FGLDR3xml version 01r09. The default diffuse model files and names are for P8R3, 4FGL DRs, and the default fermitools directory locations. WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). /sdf/group/fermi/u/kocevski/software/conda/envs/fermitools_v1.0.5/lib/python2.7/site-packages/matplotlib/cbook/deprecation.py:106: MatplotlibDeprecationWarning: The mpl_toolkits.axes_grid module was deprecated in version 2.1. Use mpl_toolkits.axes_grid1 and mpl_toolkits.axisartist provies the same functionality instead. warnings.warn(message, mplDeprecation, stacklevel=1) WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). number of points = 17186 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0225.6-4502_weekly_bin906 RA = 36.4048, Dec = -45.0366 tmin = 786931201, tmax = 787536001 emin = 100.0, emax = 100000.0 irfs = P8R3_SOURCE_V2 ROI = 12 zmax = 90 Fitting strategies: Fix sources to their catalog values = True Leave variable source normalizations free = True Perform pre-fit where ALL sources are frozen to catalog values = False Perform secondary fit with a free spectral index = True Remove all catalog sources = False Remove weak (TS < 2) catalog sources = False Freeze Galactic component = False Likelihood fit parameters: Statistic: UNBINNED Optimizer: MINUIT Catalog: 4FGL Repository job = True LAT data source: Data catalog Updating database... UPDATE lightcurve_data_v2 SET job_id='17372625', job_status='RUN', time_executed='2025-12-16 01:02:23.744421', time_epoch_executed='1765875743.74' WHERE source_name='4FGL J0225.6-4502' and cadence='weekly' and bin_id='906' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/17372625 Creating custom pfile directory: /lscratch/kocevski/17372625/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/17372625/ft1_4FGL_J0225.6-4502_weekly_bin906.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=786931201.0 && nMetStart<787536001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/17372625/ft2_4FGL_J0225.6-4502_weekly_bin906.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/17372625/ft1_4FGL_J0225.6-4502_weekly_bin906.fits outfile=/lscratch/kocevski/17372625/ft1_filteredMKT_4FGL_J0225.6-4502_weekly_bin906.fits ra=36.4048 dec=-45.0366 rad=12.0 tmin=786931201.0 tmax=787536001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 7.29 user 4.78 sys 0.42 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/17372625/ft2_4FGL_J0225.6-4502_weekly_bin906.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/17372625/ft2_4FGL_J0225.6-4502_weekly_bin906.fits sctable="SC_DATA" filter="IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2))" roicut=no evfile=/lscratch/kocevski/17372625/ft1_filteredMKT_4FGL_J0225.6-4502_weekly_bin906.fits evtable="EVENTS" outfile="/lscratch/kocevski/17372625/ft1_filtered_4FGL_J0225.6-4502_weekly_bin906.fits" apply_filter=yes overwrite=yes header_obstimes=yes tstart=0.0 tstop=0.0 gtifile="default" chatter=3 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). This is gtmktime version HEAD Applying GTI filter: IN_SAA!=T && LIVETIME>0 && gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nogrb.gti',(START+STOP)/2) && (angsep(RA_SUN,DEC_SUN,RA_ZENITH,DEC_ZENITH)>115 || gtifilter('/sdf/group/fermi/g/LCRepository/Likelihood/GTIs/nosolarflares.gti',(START+STOP)/2)) real 2.37 user 0.43 sys 0.21 Number of photons that the gtmktime cut: 1039 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/17372625/ft1_filtered_4FGL_J0225.6-4502_weekly_bin906.fits" evtable="EVENTS" scfile=/lscratch/kocevski/17372625/ft2_4FGL_J0225.6-4502_weekly_bin906.fits sctable="SC_DATA" outfile=/lscratch/kocevski/17372625/ltcube_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.fits dcostheta=0.025 binsz=1.0 phibins=0 tmin=0.0 tmax=0.0 file_version="1" zmin=0.0 zmax=90.0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Working on file /lscratch/kocevski/17372625/ft2_4FGL_J0225.6-4502_weekly_bin906.fits .....................! real 21.34 user 18.89 sys 0.31 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/17372625/ft1_filtered_4FGL_J0225.6-4502_weekly_bin906.fits evtable="EVENTS" scfile=/lscratch/kocevski/17372625/ft2_4FGL_J0225.6-4502_weekly_bin906.fits sctable="SC_DATA" expcube=/lscratch/kocevski/17372625/ltcube_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.fits outfile=/lscratch/kocevski/17372625/expmap_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.fits irfs="P8R3_SOURCE_V2" evtype="INDEF" srcrad=30.0 nlong=88 nlat=88 nenergies=10 submap=no nlongmin=0 nlongmax=0 nlatmin=0 nlatmax=0 chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). The exposure maps generated by this tool are meant to be used for *unbinned* likelihood analysis only. Do not use them for binned analyses. Computing the ExposureMap using /lscratch/kocevski/17372625/ltcube_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.fits .....................! real 66.96 user 60.00 sys 4.23 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 180 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 J0225.6-4502 @ 36.4048 -45.0366 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/17372625/ft1_filtered_4FGL_J0225.6-4502_weekly_bin906.fits scfile=/lscratch/kocevski/17372625/ft2_4FGL_J0225.6-4502_weekly_bin906.fits outfile=/lscratch/kocevski/17372625/cmap_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=160 nypix=160 binsz=0.25 coordsys="CEL" xref=36.4048 yref=-45.0366 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 1.93 user 0.26 sys 0.18 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/17372625/ft1_filtered_4FGL_J0225.6-4502_weekly_bin906.fits scfile=/lscratch/kocevski/17372625/ft2_4FGL_J0225.6-4502_weekly_bin906.fits outfile=/lscratch/kocevski/17372625/cmap_HighResolution_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.fits algorithm="CMAP" ebinalg="LOG" emin=30.0 emax=200000.0 ebinfile=NONE tbinalg="LIN" tbinfile=NONE nxpix=500 nypix=500 binsz=0.1 coordsys="CEL" xref=36.4048 yref=-45.0366 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 1.96 user 0.34 sys 0.18 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/17372625/ft1_filtered_4FGL_J0225.6-4502_weekly_bin906.fits evtable="EVENTS" scfile=/lscratch/kocevski/17372625/ft2_4FGL_J0225.6-4502_weekly_bin906.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/17372625/Model_4FGL_J0225.6-4502_weekly_bin906.xml irfs="P8R3_SOURCE_V2" evclsmin=0 evclass="INDEF" evtype="INDEF" convert=yes chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). adding source EG_v02 adding source Fornax A adding source GAL_V02 Working on... /lscratch/kocevski/17372625/ft1_filtered_4FGL_J0225.6-4502_weekly_bin906.fits.....................! real 82.80 user 77.02 sys 2.48 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/17372625/ft1_filtered_4FGL_J0225.6-4502_weekly_bin906.fits', '/lscratch/kocevski/17372625/ft2_4FGL_J0225.6-4502_weekly_bin906.fits', expMap='/lscratch/kocevski/17372625/expmap_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.fits', expCube='/lscratch/kocevski/17372625/ltcube_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/17372625/Model_4FGL_J0225.6-4502_weekly_bin906.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0225.6-4502' 4FGL J0225.6-4502 Spectrum: PowerLaw 284 Prefactor: 2.072e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-13) 285 Index: 2.479e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 1.057e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/17372625/ft1_filtered_4FGL_J0225.6-4502_weekly_bin906.fits Spacecraft file(s): /lscratch/kocevski/17372625/ft2_4FGL_J0225.6-4502_weekly_bin906.fits Exposure map: /lscratch/kocevski/17372625/expmap_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.fits Exposure cube: /lscratch/kocevski/17372625/ltcube_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/17372625/Model_4FGL_J0225.6-4502_weekly_bin906.xml Optimizer: MINUIT Statistic: UNBINNED Performing an iterative likelihood fit... Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11434.5988504 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11433.4882504 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'norm ' 36.917 1.0000 .0000 .10000E+07 2 'Prefactor ' .25219E-01 1.0000 .0000 .10000E+07 3 'Prefactor ' 9.4186 1.0000 .0000 .10000E+07 4 'Prefactor ' 7.6041 1.0000 .0000 .10000E+07 5 'norm ' .21709E-01 1.0000 .0000 .10000E+07 6 'norm ' .14821E-07 1.0000 .0000 .10000E+07 7 'Prefactor ' .28562 1.0000 .0000 .10000E+07 8 'Prefactor ' .56600E-04 1.0000 .0000 .10000E+07 9 'Prefactor ' 2.7825 1.0000 .0000 .10000E+07 10 'norm ' 2.8396 1.0000 .0000 .10000E+07 11 'Prefactor ' .44070E-03 1.0000 .0000 .10000E+07 12 'Prefactor ' .36438E-03 1.0000 .0000 .10000E+07 13 'norm ' 3.0375 1.0000 .0000 .10000E+07 14 'norm ' 2.1420 1.0000 .0000 .10000E+07 15 'Prefactor ' .15283E-03 1.0000 .0000 .10000E+07 16 'Prefactor ' .37220E-01 1.0000 .0000 .10000E+07 17 'Prefactor ' 10.225 1.0000 .0000 .10000E+07 18 'norm ' .13267E-07 1.0000 .0000 .10000E+07 19 'Prefactor ' 1.6212 1.0000 .0000 .10000E+07 20 'Prefactor ' .46075E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' 9.2664 1.0000 .0000 .10000E+07 22 'Prefactor ' .24092E-07 1.0000 .0000 .10000E+07 23 'Prefactor ' .17143E-02 1.0000 .0000 .10000E+07 24 'Normalizat' .97899 1.0000 .10000E-01 10.000 25 'Prefactor ' 1.0092 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5710E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 11433.49 FROM MIGRAD STATUS=CONVERGED 131 CALLS 1618 TOTAL EDM= .79E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= 5.3% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 norm 36.928 3.5409 .71774E-07 .90528E-01 2 Prefactor .30087E-07 39.083 -.27918E-06** at limit ** 3 Prefactor 9.3368 5.2514 .72929E-07 .10962E-01 4 Prefactor 7.6209 4.6495 -.20291E-08 -.56566E-03 5 norm .81601E-08 21.405 -.74277E-06** at limit ** 6 norm .0000 1.1659 -.66691E-07** at limit ** 7 Prefactor .65036 23.813 .15242E-05 .25278E-02 8 Prefactor .59064E-07 15.471 .10164E-05** at limit ** 9 Prefactor 2.7838 3.0075 .21153E-06 .29568E-03 10 norm 2.8399 1.0079 .29577E-07 -.19717E-02 11 Prefactor .55511E-10 3.4928 .16604E-06** at limit ** 12 Prefactor .92149E-08 2.8713 -.10814E-06** at limit ** 13 norm 3.0382 1.2997 -.67171E-07 -.58511E-03 14 norm 2.1468 2.2370 -.95918E-09 -.57167E-03 15 Prefactor .92704E-08 5.4982 .12318E-06** at limit ** 16 Prefactor .36271E-06 3.1208 .44605E-06** at limit ** 17 Prefactor 10.102 5.9568 -.17939E-06 .83709E-01 18 norm .0000 .15915 .15233E-07** at limit ** 19 Prefactor 1.6205 3.0082 .25547E-06 .45553E-03 20 Prefactor .33307E-08 2.4403 .13270E-06** at limit ** 21 Prefactor 9.2631 2.7908 -.11009E-06 -.41899E-01 22 Prefactor .0000 1.2002 .39770E-07** at limit ** 23 Prefactor .62728E-08 6.2659 .16689E-06** at limit ** 24 Normalizat .97856 .14433 -.10222E-04 -.84303E-04 25 Prefactor 1.0093 .15727 .57499E-05 -.45248E-04 ERR DEF= .500 Final values: norm = 36.9277 Prefactor = 3.0087e-08 Prefactor = 9.33682 Prefactor = 7.62088 norm = 8.16014e-09 norm = 0 Prefactor = 0.650357 Prefactor = 5.90639e-08 Prefactor = 2.78379 norm = 2.83986 Prefactor = 5.55112e-11 Prefactor = 9.21485e-09 norm = 3.03819 norm = 2.14683 Prefactor = 9.27036e-09 Prefactor = 3.6271e-07 Prefactor = 10.1016 norm = 0 Prefactor = 1.62049 Prefactor = 3.33067e-09 Prefactor = 9.26312 Prefactor = 0 Prefactor = 6.27276e-09 Normalizat = 0.978556 Prefactor = 1.00932 ********** ** 18 **HESSE ********** FCN= 11433.49 FROM HESSE STATUS=OK 481 CALLS 2099 TOTAL EDM= .44E-06 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 norm 36.928 9.0386 .16460E-03 -1.5586 2 Prefactor .30087E-07 37.634 .16715E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 9.3368 5.3246 .32630E-03 -1.5647 4 Prefactor 7.6209 4.6564 .36343E-03 -1.5653 5 norm .81601E-08 21.187 .16927E-02 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 6 norm .0000 1.1658 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 7 Prefactor .65036 5.1226 .10415E-01 -1.5692 8 Prefactor .59064E-07 15.579 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 9 Prefactor 2.7838 3.0204 .60976E-03 -1.5675 10 norm 2.8399 1.0119 .60318E-03 -1.5674 11 Prefactor .55511E-10 3.5389 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 12 Prefactor .92149E-08 4.9187 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 13 norm 3.0382 1.3002 .58194E-03 -1.5673 14 norm 2.1468 2.4261 .70392E-03 -1.5679 15 Prefactor .92704E-08 11.797 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor .36271E-06 9.4283 .16092E-01 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 17 Prefactor 10.102 23.489 .31311E-03 -1.5644 18 norm .0000 .15887 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 19 Prefactor 1.6205 3.0250 .83087E-03 -1.5683 20 Prefactor .33307E-08 5.0653 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 9.2631 9.1503 .32899E-03 -1.5647 22 Prefactor .0000 1.1998 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 23 Prefactor .62728E-08 11.574 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Normalizat .97856 .12226 .45903E-01 -.93752 25 Prefactor 1.0093 .13313 .43443E-01 -.92420 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 4.37051e-07 Minuit parameter uncertainties: 1 9.03863 2 0.00212798 3 5.3246 4 4.65639 5 0.000830441 6 6.76987e-06 7 3.65049 8 0.00191809 9 3.0204 10 1.01191 11 3.10186e-05 12 0.000426109 13 1.30023 14 2.42611 15 0.000660678 16 0.00369856 17 23.489 18 1.39359e-07 19 3.02502 20 0.000259862 21 9.15034 22 2.48824e-07 23 0.000539382 24 0.122298 25 0.13317 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 11433.4861008 Extracting fit parameters... 4FGL J0225.6-4502 Spectrum: PowerLaw 284 Prefactor: 5.551e-11 3.102e-05 0.000e+00 1.000e+06 ( 1.000e-13) 285 Index: 2.479e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 286 Scale: 1.057e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 568 Prefactor: 1.009e+00 1.332e-01 0.000e+00 1.000e+01 ( 1.000e+00) 569 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 570 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 564 Normalization: 9.786e-01 1.223e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 36.405 -45.037 Photon Flux Upper Limit: 3.47708141194e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00270069068208 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/17372625/likelihoodResults_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.txt Performing a free index iterative likelihood fit... Freezing all point sources, except source of interest... Done. Freeing candidate source... Done. Fit tolerance = 1 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 11433.4936122 delta logL = -0.0075114129686 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 11433.4861033 delta logL = -2.45011869993e-06 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .71698E-05 1.0000 .0000 .10000E+07 2 'Index ' 2.6503 1.0000 .0000 10.000 3 'Normalizat' .97856 1.0000 .10000E-01 10.000 4 'Prefactor ' 1.0092 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5710E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11433.49 FROM MIGRAD STATUS=CONVERGED 48 CALLS 226 TOTAL EDM= .37E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .0000 1.6454 .42118E-03** at limit ** 2 Index 1.0378 .69646 .37132E-04 .0000 3 Normalizat .97856 1.3096 .79502E-05 .84522E-04 4 Prefactor 1.0093 1.2680 -.97374E-05 .67070E-04 ERR DEF= .500 Final values: Prefactor = 0 Index = 1.03782 Normalizat = 0.978557 Prefactor = 1.00932 ********** ** 18 **HESSE ********** MNHESS FAILS AND WILL RETURN DIAGONAL MATRIX. FCN= 11433.49 FROM HESSE STATUS=FAILED 9 CALLS 235 TOTAL EDM= .37E-11 STRATEGY=1 ERROR MATRIX UNCERTAINTY=100.0% EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .0000 1.6454 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index .53198E-01 1.0893 .37132E-04 -.91479 3 Normalizat .97856 1.3096 .79502E-05 -.93752 4 Prefactor 1.0093 1.2680 -.97374E-05 -.92420 ERR DEF= .500 Minuit fit quality: 1 estimated distance: 3.71237e-12 Minuit parameter uncertainties: 1 4.97781e-06 2 0.70266 3 1.35672 4 1.30876 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) = 11433.4861008 delta logL = 7.27595761418e-12 Extracting fit parameters... 4FGL J0225.6-4502 Spectrum: PowerLaw 284 Prefactor: 0.000e+00 4.978e-06 0.000e+00 1.000e+06 ( 1.000e-13) 285 Index: 1.038e+00 7.027e-01 0.000e+00 1.000e+01 (-1.000e+00) 286 Scale: 1.057e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 568 Prefactor: 1.009e+00 1.309e+00 0.000e+00 1.000e+01 ( 1.000e+00) 569 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 570 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 564 Normalization: 9.786e-01 1.357e+00 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 36.405 -45.037 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/17372625/cmap_HighResolution_786931201_787536001_4FGL_J0225.6-4502_weekly_bin906.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='2.70e-03', job_status='DONE', photon_flux_upper_limit='3.48e-08', time_completed='2025-12-16 01:18:21.201838', job_id='17372625', GAL2='1.01', fit_tolerance='1e-08', EG2='0.98', EG='0.98', time_epoch_completed='1765876701.2', return_code2='101', ts='-0.00', comment='SUCCESS', return_code='0', GAL='1.01', dlogl='7.28e-12', ts2='0.00', photon_index_error='0.00', photon_index='2.48' WHERE bin_id='906' AND source_name='4FGL J0225.6-4502' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Dec 16 01:18:22 PST 2025