/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 = 17355 number of fields = 31 RA_SUN column already exists. File will not be modified. Done. Performing analysis on: 4FGL_J0226.5+0938_weekly_bin786 RA = 36.6313, Dec = 9.6351 tmin = 714355201, tmax = 714960001 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='28599584', job_status='RUN', time_executed='2023-09-19 17:15:50.783800', time_epoch_executed='1695168950.78' WHERE source_name='4FGL J0226.5+0938' and cadence='weekly' and bin_id='786' Database successfully updated. Done. Creating custom output directory: /lscratch/kocevski/28599584 Creating custom pfile directory: /lscratch/kocevski/28599584/pfiles/ Retrieving the FT1 file... Issuing command: datacat find --group FT1 --filter 'nMetStop>=714355201.0 && nMetStart<714960001.0' /Data/Flight/Reprocess/P305 Issuing command: datacat find --group FT1 --filter 'nMetStart>564945418 && nMetStop>=714355201.0 && nMetStart<714960001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Checksum keywords updated successfully. Merged file saved to: /lscratch/kocevski/28599584/ft1_4FGL_J0226.5+0938_weekly_bin786.fits Retrieving the FT1 file... Issuing command: datacat find --group FT2 --filter 'nMetStop>=714355201.0 && nMetStart<714960001.0' /Data/Flight/Level1/LPA Retrieving 107 files... Done. Merging files... Merged file saved to: /lscratch/kocevski/28599584/ft2_4FGL_J0226.5+0938_weekly_bin786.fits Selecting the photons: time -p gtselect infile=/lscratch/kocevski/28599584/ft1_4FGL_J0226.5+0938_weekly_bin786.fits outfile=/lscratch/kocevski/28599584/ft1_filteredMKT_4FGL_J0226.5+0938_weekly_bin786.fits ra=36.6313 dec=9.6351 rad=12.0 tmin=714355201.0 tmax=714960001.0 emin=100.0 emax=100000.0 zmin=0.0 zmax=90.0 evclass=128 evtype="INDEF" convtype=-1 phasemin=0.0 phasemax=1.0 evtable="EVENTS" chatter=2 clobber=yes debug=no gui=no mode="ql" WARNING: version mismatch between CFITSIO header (v3.43) and linked library (v3.41). Done. real 5.38 user 5.03 sys 0.28 Adding sun position to ft2 file: /sdf/group/fermi/g/LCRepository/Repository/bin/sunpos /lscratch/kocevski/28599584/ft2_4FGL_J0226.5+0938_weekly_bin786.fits Selecting the good time intervals: time -p gtmktime scfile=/lscratch/kocevski/28599584/ft2_4FGL_J0226.5+0938_weekly_bin786.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/28599584/ft1_filteredMKT_4FGL_J0226.5+0938_weekly_bin786.fits evtable="EVENTS" outfile="/lscratch/kocevski/28599584/ft1_filtered_4FGL_J0226.5+0938_weekly_bin786.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 0.41 user 0.25 sys 0.13 Number of photons that the gtmktime cut: 1848 Generating the livetime cube: time -p gtltcube evfile="/lscratch/kocevski/28599584/ft1_filtered_4FGL_J0226.5+0938_weekly_bin786.fits" evtable="EVENTS" scfile=/lscratch/kocevski/28599584/ft2_4FGL_J0226.5+0938_weekly_bin786.fits sctable="SC_DATA" outfile=/lscratch/kocevski/28599584/ltcube_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.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/28599584/ft2_4FGL_J0226.5+0938_weekly_bin786.fits .....................! real 20.19 user 19.78 sys 0.24 Generating the exposure map: time -p gtexpmap evfile=/lscratch/kocevski/28599584/ft1_filtered_4FGL_J0226.5+0938_weekly_bin786.fits evtable="EVENTS" scfile=/lscratch/kocevski/28599584/ft2_4FGL_J0226.5+0938_weekly_bin786.fits sctable="SC_DATA" expcube=/lscratch/kocevski/28599584/ltcube_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.fits outfile=/lscratch/kocevski/28599584/expmap_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.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/28599584/ltcube_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.fits .....................! real 66.98 user 63.04 sys 3.57 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 162 point sources and 0 extended sources Setting source of interest to: 4FGL J0226.5+0938 @ 36.6313 9.6351 Creating the counts map: time -p gtbin evfile=/lscratch/kocevski/28599584/ft1_filtered_4FGL_J0226.5+0938_weekly_bin786.fits scfile=/lscratch/kocevski/28599584/ft2_4FGL_J0226.5+0938_weekly_bin786.fits outfile=/lscratch/kocevski/28599584/cmap_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.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=36.6313 yref=9.6351 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 0.39 user 0.23 sys 0.13 Creating the high resolution counts map: time -p gtbin evfile=/lscratch/kocevski/28599584/ft1_filtered_4FGL_J0226.5+0938_weekly_bin786.fits scfile=/lscratch/kocevski/28599584/ft2_4FGL_J0226.5+0938_weekly_bin786.fits outfile=/lscratch/kocevski/28599584/cmap_HighResolution_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.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=36.6313 yref=9.6351 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 0.44 user 0.25 sys 0.14 Computing the diffuse response: time -p gtdiffrsp evfile=/lscratch/kocevski/28599584/ft1_filtered_4FGL_J0226.5+0938_weekly_bin786.fits evtable="EVENTS" scfile=/lscratch/kocevski/28599584/ft2_4FGL_J0226.5+0938_weekly_bin786.fits sctable="SC_DATA" srcmdl=/lscratch/kocevski/28599584/Model_4FGL_J0226.5+0938_weekly_bin786.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/28599584/ft1_filtered_4FGL_J0226.5+0938_weekly_bin786.fits.....................! real 83.45 user 81.99 sys 0.90 Creating the likelihood object... obs = UnbinnedObs('/lscratch/kocevski/28599584/ft1_filtered_4FGL_J0226.5+0938_weekly_bin786.fits', '/lscratch/kocevski/28599584/ft2_4FGL_J0226.5+0938_weekly_bin786.fits', expMap='/lscratch/kocevski/28599584/expmap_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.fits', expCube='/lscratch/kocevski/28599584/ltcube_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.fits', irfs='P8R3_SOURCE_V2') like = UnbinnedAnalysis(obs, '/lscratch/kocevski/28599584/Model_4FGL_J0226.5+0938_weekly_bin786.xml', optimizer='MINUIT') Using source of interest name: '4FGL J0226.5+0938' 4FGL J0226.5+0938 Spectrum: PowerLaw 257 Prefactor: 8.451e+00 0.000e+00 0.000e+00 1.000e+06 ( 1.000e-14) 258 Index: 2.151e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 259 Scale: 1.918e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed Likelihood Fit Parameters: Event file(s): /lscratch/kocevski/28599584/ft1_filtered_4FGL_J0226.5+0938_weekly_bin786.fits Spacecraft file(s): /lscratch/kocevski/28599584/ft2_4FGL_J0226.5+0938_weekly_bin786.fits Exposure map: /lscratch/kocevski/28599584/expmap_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.fits Exposure cube: /lscratch/kocevski/28599584/ltcube_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.fits IRFs: P8R3_SOURCE_V2 Source model file: /lscratch/kocevski/28599584/Model_4FGL_J0226.5+0938_weekly_bin786.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) = 19698.386478 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19698.3632093 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .76466 1.0000 .0000 .10000E+07 2 'norm ' .26264E-03 1.0000 .0000 .10000E+07 3 'Prefactor ' 1.5592 1.0000 .0000 .10000E+07 4 'Prefactor ' 8.8012 1.0000 .0000 .10000E+07 5 'norm ' 15.048 1.0000 .0000 .10000E+07 6 'Prefactor ' 10.762 1.0000 .0000 .10000E+07 7 'norm ' 1.6574 1.0000 .0000 .10000E+07 8 'Prefactor ' 7.7044 1.0000 .0000 .10000E+07 9 'Prefactor ' .88212E-05 1.0000 .0000 .10000E+07 10 'Prefactor ' .14182E-03 1.0000 .0000 .10000E+07 11 'Prefactor ' 2.8340 1.0000 .0000 .10000E+07 12 'Prefactor ' 12.769 1.0000 .0000 .10000E+07 13 'Prefactor ' 8.4985 1.0000 .0000 .10000E+07 14 'norm ' 1.1248 1.0000 .0000 .10000E+07 15 'Prefactor ' .19849E-02 1.0000 .0000 .10000E+07 16 'Prefactor ' 9.6400 1.0000 .0000 .10000E+07 17 'norm ' 13.539 1.0000 .0000 .10000E+07 18 'Prefactor ' 14.535 1.0000 .0000 .10000E+07 19 'Prefactor ' .77734E-03 1.0000 .0000 .10000E+07 20 'Prefactor ' .11271E-04 1.0000 .0000 .10000E+07 21 'Prefactor ' 1.8014 1.0000 .0000 .10000E+07 22 'norm ' 8.2620 1.0000 .0000 .10000E+07 23 'norm ' .28775E-03 1.0000 .0000 .10000E+07 24 'Prefactor ' 10.033 1.0000 .0000 .10000E+07 25 'norm ' .29565E-06 1.0000 .0000 .10000E+07 26 'Normalizat' .96266 1.0000 .10000E-01 10.000 27 'Prefactor ' .96575 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5120E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. FCN= 19698.36 FROM MIGRAD STATUS=CONVERGED 149 CALLS 2346 TOTAL EDM= .14E-09 STRATEGY=1 ERROR MATRIX UNCERTAINTY= .7% EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .77388 2.9766 .49041E-07 .84943E-03 2 norm .0000 2.7524 .54874E-07** at limit ** 3 Prefactor 1.5391 4.0321 -.95543E-07 .77666E-04 4 Prefactor 8.8000 2.1356 .17337E-07 -.26501E-03 5 norm 15.068 4.2592 .28730E-07 -.26070E-03 6 Prefactor 10.761 2.2916 .13267E-07 -.23660E-02 7 norm 1.6573 .54497 .13595E-07 -.14037E-02 8 Prefactor 7.7671 2.7331 -.23711E-07 .38384E-01 9 Prefactor .48850E-08 5.2534 .46806E-07** at limit ** 10 Prefactor .10547E-08 38.166 .63308E-06** at limit ** 11 Prefactor 2.8054 5.0022 .29764E-07 .34101E-02 12 Prefactor 12.679 1.6878 -.71866E-08 .10960E-01 13 Prefactor 8.4908 2.0002 .10153E-07 -.13064E-01 14 norm 1.1254 .34813 -.66107E-09 .54510E-03 15 Prefactor .0000 11.839 -.71013E-07** at limit ** 16 Prefactor 9.6597 1.8184 .43902E-08 -.97175E-02 17 norm 13.541 1.2492 .30380E-08 -.13668E-01 18 Prefactor 14.501 1.0948 .17124E-08 -.21789E-02 19 Prefactor .32196E-08 6.1390 -.27649E-07** at limit ** 20 Prefactor .77716E-09 4.8187 -.67769E-08** at limit ** 21 Prefactor 1.8154 2.8336 -.24241E-07 .24749E-03 22 norm 8.2672 6.8076 -.10483E-08 .39031E-02 23 norm .0000 2.7877 .18175E-06** at limit ** 24 Prefactor 10.026 4.6109 -.47502E-09 -.11942E-03 25 norm .0000 .89019 .65490E-07** at limit ** 26 Normalizat .96280 .14037 -.56934E-06 .28483E-05 27 Prefactor .96574 .69782E-01 -.13489E-06 .13769E-04 ERR DEF= .500 Final values: Prefactor = 0.773876 norm = 0 Prefactor = 1.53907 Prefactor = 8.80004 norm = 15.0679 Prefactor = 10.7611 norm = 1.65729 Prefactor = 7.76708 Prefactor = 4.88498e-09 Prefactor = 1.05471e-09 Prefactor = 2.80538 Prefactor = 12.6787 Prefactor = 8.49079 norm = 1.12537 Prefactor = 0 Prefactor = 9.65969 norm = 13.5406 Prefactor = 14.5012 Prefactor = 3.21965e-09 Prefactor = 7.77156e-10 Prefactor = 1.81536 norm = 8.26721 norm = 0 Prefactor = 10.0263 norm = 0 Normalizat = 0.962797 Prefactor = 0.965739 ********** ** 18 **HESSE ********** FCN= 19698.36 FROM HESSE STATUS=OK 550 CALLS 2896 TOTAL EDM= .24E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .77388 2.9797 .55607E-03 -1.5690 2 norm .0000 2.7580 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 3 Prefactor 1.5391 4.0757 .85195E-03 -1.5683 4 Prefactor 8.8000 2.1388 .33763E-03 -1.5649 5 norm 15.068 4.2763 .25793E-03 -1.5630 6 Prefactor 10.761 2.3665 .30515E-03 -1.5642 7 norm 1.6573 .54800 .81935E-03 -1.5682 8 Prefactor 7.7671 19.678 .36104E-03 -1.5652 9 Prefactor .48850E-08 5.4138 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 10 Prefactor .10547E-08 38.229 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 11 Prefactor 2.8054 5.6677 .60381E-03 -1.5674 12 Prefactor 12.679 15.944 .28007E-03 -1.5637 13 Prefactor 8.4908 7.4695 .34363E-03 -1.5650 14 norm 1.1254 .39877 .98988E-03 -1.5687 15 Prefactor .0000 11.848 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 16 Prefactor 9.6597 11.460 .32252E-03 -1.5646 17 norm 13.541 7.1373 .27196E-03 -1.5634 18 Prefactor 14.501 12.406 .26245E-03 -1.5632 19 Prefactor .32196E-08 6.2294 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 20 Prefactor .77716E-09 4.8533 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 21 Prefactor 1.8154 2.8646 .77854E-03 -1.5681 22 norm 8.2672 6.8145 .34855E-03 -1.5650 23 norm .0000 2.7358 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 24 Prefactor 10.026 4.6149 .31611E-03 -1.5645 25 norm .0000 .89323 .42118E-03 -1.5708 WARNING - - ABOVE PARAMETER IS AT LIMIT. 26 Normalizat .96280 .13329 .80614E-01 -.94287 27 Prefactor .96574 .62783E-01 .45838E-01 -.93880 ERR DEF= .500 Minuit fit quality: 3 estimated distance: 2.40904e-06 Minuit parameter uncertainties: 1 2.97969 2 1.15818e-06 3 4.0757 4 2.13878 5 4.27632 6 2.36651 7 0.548 8 19.6786 9 0.00032615 10 0.000396765 11 5.6677 12 15.9439 13 7.46951 14 0.398768 15 2.52708e-05 16 11.4596 17 7.13731 18 12.4059 19 0.000283826 20 0.000120627 21 2.86455 22 6.81449 23 4.19791e-06 24 4.61487 25 1.51797e-06 26 0.133335 27 0.0627879 Done. MINUIT Return Code (Fixed Index): 0 logL (Fixed Index) = 19698.3628832 Extracting fit parameters... 4FGL J0226.5+0938 Spectrum: PowerLaw 257 Prefactor: 1.055e-09 3.968e-04 0.000e+00 1.000e+06 ( 1.000e-14) 258 Index: 2.151e+00 0.000e+00 0.000e+00 1.000e+01 (-1.000e+00) fixed 259 Scale: 1.918e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 509 Prefactor: 9.657e-01 6.279e-02 0.000e+00 1.000e+01 ( 1.000e+00) 510 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 511 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 508 Normalization: 9.628e-01 1.333e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Fixed Index): -0.00 Ra Dec: 36.631 9.635 Photon Flux Upper Limit: 4.58287429521e-08 ph cm-2 s-1 Energy Flux Upper Limit: 0.00347877475485 MeV cm-2 s-1 Saving results to: /lscratch/kocevski/28599584/likelihoodResults_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.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) = 19698.3755095 delta logL = -0.0126262060403 Fit tolerance = 0.0001 Performing likelihood fit... Done. MINUIT Return Code (Free Index): 102 logL (Free Index) = 19697.9104413 delta logL = 0.45244192356 Fit tolerance = 1e-08 Performing likelihood fit... ********** ** 14 **SET NOWARN ********** PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'Prefactor ' .34767E-01 1.0000 .0000 .10000E+07 2 'Index ' 5.1223 1.0000 .0000 10.000 3 'Normalizat' .93348 1.0000 .10000E-01 10.000 4 'Prefactor ' .97350 1.0000 .0000 10.000 ********** ** 15 **SET ERR .5000 ********** ********** ** 16 **SET GRAD 1.000 ********** ********** ** 17 **MINIMIZE .5120E+05 .2000E-04 ********** MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. FCN= 19697.91 FROM MIGRAD STATUS=CONVERGED 70 CALLS 319 TOTAL EDM= .21E-09 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 Prefactor .32128E-01 .27790 .62316E-03** at limit ** 2 Index 5.1510 1.3867 .11942 .20826E-03 3 Normalizat .93333 .18545E-01 .81651E-01 -.12312E-03 4 Prefactor .97356 .96029E-02 .45935E-01 -.26174E-03 ERR DEF= .500 Final values: Prefactor = 0.0321275 Index = 5.15098 Normalizat = 0.933328 Prefactor = 0.973565 ********** ** 18 **HESSE ********** FCN= 19697.91 FROM HESSE STATUS=NOT POSDEF 31 CALLS 350 TOTAL EDM= .79E-08 STRATEGY= 1 ERR MATRIX NOT POS-DEF EXT PARAMETER APPROXIMATE INTERNAL INTERNAL NO. NAME VALUE ERROR STEP SIZE VALUE 1 Prefactor .32128E-01 2.1011 .27401E-05 -1.5704 WARNING - - ABOVE PARAMETER IS AT LIMIT. 2 Index 5.1510 7.3287 .73072E-02 .30200E-01 3 Normalizat .93333 .10216 .36145E-03 -.95299 4 Prefactor .97356 .52353E-01 .18274E-03 -.93616 ERR DEF= .500 Minuit fit quality: 2 estimated distance: 7.85449e-09 Minuit parameter uncertainties: 1 0.519622 2 5.76191 3 0.102178 4 0.0523555 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) = 19697.9104324 delta logL = 0.452450859735 Extracting fit parameters... 4FGL J0226.5+0938 Spectrum: PowerLaw 257 Prefactor: 3.213e-02 5.196e-01 0.000e+00 1.000e+06 ( 1.000e-14) 258 Index: 5.151e+00 5.762e+00 0.000e+00 1.000e+01 (-1.000e+00) 259 Scale: 1.918e+03 0.000e+00 3.000e+01 5.000e+05 ( 1.000e+00) fixed GAL_V02 Spectrum: PowerLaw 509 Prefactor: 9.736e-01 5.236e-02 0.000e+00 1.000e+01 ( 1.000e+00) 510 Index: 0.000e+00 0.000e+00 -1.000e+00 1.000e+00 ( 1.000e+00) fixed 511 Scale: 1.000e+02 0.000e+00 5.000e+01 2.000e+02 ( 1.000e+00) fixed EG_v02 Spectrum: FileFunction 508 Normalization: 9.333e-01 1.022e-01 1.000e-02 1.000e+01 ( 1.000e+00) TS (Free Index): -0.00 Ra Dec: 36.631 9.635 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/28599584/cmap_HighResolution_714355201_714960001_4FGL_J0226.5+0938_weekly_bin786.png Cleaning up... ** Nuclear option initiated! ** Updating database... UPDATE lightcurve_data_v2 SET energy_flux_upper_limit='3.48e-03', job_status='DONE', photon_flux_upper_limit='4.58e-08', time_completed='2023-09-19 17:26:49.698914', job_id='28599584', GAL2='0.97', fit_tolerance='1e-08', EG2='0.93', EG='0.96', time_epoch_completed='1695169609.7', return_code2='102', ts='-0.00', comment='SUCCESS', return_code='0', GAL='0.97', dlogl='4.52e-01', ts2='0.95', photon_index_error='0.00', photon_index='2.15' WHERE bin_id='786' AND source_name='4FGL J0226.5+0938' AND cadence='weekly'; Database successfully updated. Analysis Complete. Tue Sep 19 17:26:49 PDT 2023