[Sat Dec 24 06:30:09 2011] Detection parameters: Position = (343.2, 349.1) = 16 42 16.87 39 40 56.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 75.6 +/- 14.3 Background counts = 49.8 Rate = 0.006 +/- 0.001 [Sat Dec 24 06:30:10 2011] Off-axis axis estimate = 4.90' [Sat Dec 24 06:34:38 2011] Using EEF radius (= 8.88 ")to estimate initial spatial extent for simple fitting [Sat Dec 24 06:34:38 2011] Initial guess for spatial extent in simple fitting = 8.88" [Sat Dec 24 06:34:38 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.968 [Sat Dec 24 06:34:38 2011] Giving source the simple spatial ID 28 for pass 0, mean size = 8.88" [Sat Dec 24 08:12:37 2011] fullrun_pn_xmm0603500701_pi300-10000_cl_pass0_src28.ximg exists [Sat Dec 24 08:12:37 2011] fullrun_pn_xmm0603500701_pi300-10000_cl_pass0_src28_1.ximg exists [Sat Dec 24 08:12:37 2011] Fit fullrun_pn_xmm0603500701_pi300-10000_cl_pass0_src28 appears to have run properly [Sat Dec 24 08:12:38 2011] fullrun_pn_xmm0603500701_pi300-10000_cl_pass0_tfrozen_src28.ximg exists [Sat Dec 24 08:12:38 2011] fullrun_pn_xmm0603500701_pi300-10000_cl_pass0_tfrozen_src28_1.ximg exists [Sat Dec 24 08:12:38 2011] Fit fullrun_pn_xmm0603500701_pi300-10000_cl_pass0_tfrozen_src28 appears to have run properly [Sat Dec 24 09:07:55 2011] Spatial fit model total counts = 286.049000, observed total counts = 306.000000 [Sat Dec 24 09:07:55 2011] Offset between fit and detection position for source 28 = 0.325891 pixels [Sat Dec 24 09:07:55 2011] 289.091100 total counts/ 261.579000 bgd. counts: snr = 1.701070 Spatial fit parameters: Offset between fit and detection position for source 28 = 0.325891 pixels Position = (343.5, 349.1) = 16 42 16.75 39 40 55.8 Extent = 7.8" x 2.8", rotation angle = 18 Source counts = 27.5 +/- 17.0 Background counts = 261.6 Rate = 0.002 +/- 0.001 [Sat Dec 24 09:07:55 2011] Vigneting correction estimate = 1.000000 [Sat Dec 24 09:07:55 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Dec 24 09:07:55 2011] Assessing source extent using major [Sat Dec 24 09:07:55 2011] Source does appear to be extended [Sat Dec 24 09:07:55 2011] Computing asymmetry using major and minor axis, asym = 2.83 [Sat Dec 24 09:07:55 2011] Source is asymmetric [Sat Dec 24 09:07:55 2011] Deleting source due to low Poisson probability 0.9