[Sun Sep 2 15:35:30 2012] Detection parameters: Position = (424.2, 463.0) = 16 31 13.69 -47 41 58.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 50.8 +/- 11.3 Background counts = 21.7 Rate = 0.006 +/- 0.001 [Sun Sep 2 15:35:30 2012] Off-axis axis estimate = 15.02' [Sun Sep 2 15:37:08 2012] Using EEF radius (= 13.94 ")to estimate initial spatial extent for simple fitting [Sun Sep 2 15:37:08 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Sun Sep 2 15:37:08 2012] Initial guess for spatial extent in simple fitting = 13.94" [Sun Sep 2 15:37:08 2012] source mask rpix=3.2, npix_max = 54, mask sum = 64, frac = 1.166 [Sun Sep 2 15:37:08 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 13.94" [Sun Sep 2 16:27:16 2012] fullrun_pn_xmm0556140101_pi300-10000_cl_pass0_src8.ximg exists [Sun Sep 2 16:27:16 2012] fullrun_pn_xmm0556140101_pi300-10000_cl_pass0_src8_1.ximg exists [Sun Sep 2 16:27:16 2012] Fit fullrun_pn_xmm0556140101_pi300-10000_cl_pass0_src8 appears to have run properly [Sun Sep 2 16:27:16 2012] fullrun_pn_xmm0556140101_pi300-10000_cl_pass0_tfrozen_src8.ximg exists [Sun Sep 2 16:27:16 2012] fullrun_pn_xmm0556140101_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists [Sun Sep 2 16:27:16 2012] Fit fullrun_pn_xmm0556140101_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly [Sun Sep 2 17:23:20 2012] Spatial fit model total counts = 200.730000, observed total counts = 201.000000 [Sun Sep 2 17:23:20 2012] Offset between fit and detection position for source 8 = 1.908286 pixels [Sun Sep 2 17:23:20 2012] 199.249500 total counts/ 172.930000 bgd. counts: snr = 2.001439 Spatial fit parameters: Offset between fit and detection position for source 8 = 1.908286 pixels Position = (422.3, 462.9) = 16 31 14.51 -47 41 57.1 Extent = 11.8 (6.6-19.4)" x 3.4 (2.7-6.1)", rotation angle = 9 Source counts = 26.3 +/- 14.1 Background counts = 172.9 Rate = 0.004 +/- 0.002 [Sun Sep 2 17:23:20 2012] Vigneting correction estimate = 1.000000 [Sun Sep 2 17:23:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Sep 2 17:23:20 2012] Assessing source extent using major axis lower bound [Sun Sep 2 17:23:20 2012] Source does appear to be extended [Sun Sep 2 17:23:20 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.08 [Sun Sep 2 17:23:20 2012] Deleting source due to low Poisson probability 0.9