[Fri Aug 31 21:22:37 2012] Detection parameters: Position = (251.7, 293.7) = 16 32 27.46 -47 54 16.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 75.1 +/- 12.4 Background counts = 23.0 Rate = 0.01 +/- 0.002 [Fri Aug 31 21:22:37 2012] Off-axis axis estimate = 3.40' [Fri Aug 31 21:23:54 2012] Using EEF radius (= 8.13 ")to estimate initial spatial extent for simple fitting [Fri Aug 31 21:23:54 2012] Initial guess for spatial extent in simple fitting = 8.13" [Fri Aug 31 21:23:54 2012] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.114 [Fri Aug 31 21:23:54 2012] Giving source the simple spatial ID 15 for pass 0, mean size = 8.13" [Fri Aug 31 22:03:01 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_src15.ximg exists [Fri Aug 31 22:03:01 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_src15_1.ximg exists [Fri Aug 31 22:03:01 2012] Fit fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_src15 appears to have run properly [Fri Aug 31 22:03:02 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_tfrozen_src15.ximg exists [Fri Aug 31 22:03:02 2012] fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_tfrozen_src15_1.ximg exists [Fri Aug 31 22:03:02 2012] Fit fullrun_pn_xmm0556140401_pi300-10000_cl_pass0_tfrozen_src15 appears to have run properly [Fri Aug 31 22:57:00 2012] Spatial fit model total counts = 307.999000, observed total counts = 308.000000 [Fri Aug 31 22:57:00 2012] Offset between fit and detection position for source 16 = 0.094002 pixels [Fri Aug 31 22:57:00 2012] 310.093600 total counts/ 261.629000 bgd. counts: snr = 2.996275 Spatial fit parameters: Offset between fit and detection position for source 16 = 0.094002 pixels Position = (251.7, 293.7) = 16 32 27.47 -47 54 17.1 Extent = 4.6 (3.4-6.2)", rotation angle = 0 Source counts = 48.5 +/- 17.6 Background counts = 261.6 Rate = 0.004 +/- 0.002 [Fri Aug 31 22:57:00 2012] Vigneting correction estimate = 1.000000 [Fri Aug 31 22:57:00 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Aug 31 22:57:00 2012] Assessing source extent using major axis lower bound [Fri Aug 31 22:57:00 2012] Source does appear to be extended [Fri Aug 31 22:57:00 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Aug 31 22:57:00 2012] Deleting source due to low Poisson probability 0.9