[Thu Aug 30 19:35:58 2012] Detection parameters: Position = (296.3, 209.7) = 4 33 54.35 18 2 29.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 62.5 +/- 14.4 Background counts = 61.7 Rate = 0.003 +/- 0.0007 [Thu Aug 30 19:35:59 2012] Off-axis axis estimate = 6.44' [Thu Aug 30 19:38:26 2012] Using EEF radius (= 9.65 ")to estimate initial spatial extent for simple fitting [Thu Aug 30 19:38:26 2012] Initial guess for spatial extent in simple fitting = 9.65" [Thu Aug 30 19:38:26 2012] source mask rpix=2.2, npix_max = 29, mask sum = 25, frac = 0.846 [Thu Aug 30 19:38:26 2012] Giving source the simple spatial ID 47 for pass 0, mean size = 9.65" [Thu Aug 30 21:07:31 2012] fullrun_pn_xmm0554770101_pi300-10000_cl_pass0_src47.ximg exists [Thu Aug 30 21:07:31 2012] fullrun_pn_xmm0554770101_pi300-10000_cl_pass0_src47_1.ximg exists [Thu Aug 30 21:07:31 2012] Fit fullrun_pn_xmm0554770101_pi300-10000_cl_pass0_src47 appears to have run properly [Thu Aug 30 21:07:32 2012] fullrun_pn_xmm0554770101_pi300-10000_cl_pass0_tfrozen_src47.ximg exists [Thu Aug 30 21:07:32 2012] fullrun_pn_xmm0554770101_pi300-10000_cl_pass0_tfrozen_src47_1.ximg exists [Thu Aug 30 21:07:32 2012] Fit fullrun_pn_xmm0554770101_pi300-10000_cl_pass0_tfrozen_src47 appears to have run properly [Thu Aug 30 22:14:53 2012] Spatial fit model total counts = 635.182000, observed total counts = 635.000000 [Thu Aug 30 22:14:53 2012] Offset between fit and detection position for source 49 = 0.436241 pixels [Thu Aug 30 22:14:53 2012] 648.400600 total counts/ 603.111000 bgd. counts: snr = 1.844165 Spatial fit parameters: Offset between fit and detection position for source 49 = 0.436241 pixels Position = (295.9, 209.5) = 4 33 54.47 18 2 27.0 Extent = 7.0 (2.5-12.9)", rotation angle = 0 Source counts = 45.3 +/- 25.5 Background counts = 603.1 Rate = 0.001 +/- 0.0007 [Thu Aug 30 22:14:53 2012] Vigneting correction estimate = 1.000000 [Thu Aug 30 22:14:53 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Aug 30 22:14:53 2012] Assessing source extent using major axis lower bound [Thu Aug 30 22:14:53 2012] Source does appear to be extended [Thu Aug 30 22:14:53 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Aug 30 22:14:53 2012] Deleting source due to low Poisson probability 0.9