[Tue Mar 13 11:28:42 2012] Detection parameters: Position = (416.1, 295.8) = 22 35 2.49 -26 2 2.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 50.1 +/- 11.2 Background counts = 20.8 Rate = 0.001 +/- 0.0003 [Tue Mar 13 11:28:44 2012] Off-axis axis estimate = 8.53' [Tue Mar 13 11:29:40 2012] Using EEF radius (= 10.69 ")to estimate initial spatial extent for simple fitting [Tue Mar 13 11:29:40 2012] Initial guess for spatial extent in simple fitting = 10.69" [Tue Mar 13 11:29:40 2012] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.028 [Tue Mar 13 11:29:40 2012] Giving source the simple spatial ID 54 for pass 0, mean size = 10.69" [Tue Mar 13 11:29:44 2012] fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_src54.ximg exists [Tue Mar 13 11:29:44 2012] fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_src54_1.ximg exists [Tue Mar 13 11:29:44 2012] Fit fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_src54 appears to have run properly [Tue Mar 13 11:29:46 2012] fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_tfrozen_src54.ximg exists [Tue Mar 13 11:29:46 2012] fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_tfrozen_src54_1.ximg exists [Tue Mar 13 11:29:46 2012] Fit fullrun_mos2_xmm0111790101_pi300-10000_cl_pass0_tfrozen_src54 appears to have run properly [Tue Mar 13 11:30:28 2012] Spatial fit model total counts = 235.651000, observed total counts = 235.000000 [Tue Mar 13 11:30:28 2012] Offset between fit and detection position for source 43 = 0.244701 pixels [Tue Mar 13 11:30:28 2012] 230.019200 total counts/ 186.753000 bgd. counts: snr = 3.166030 Spatial fit parameters: Offset between fit and detection position for source 43 = 0.244701 pixels Position = (416.3, 295.9) = 22 35 2.42 -26 2 1.2 Extent = 7.9 (5.7-12.3)", rotation angle = 0 Source counts = 43.3 +/- 15.2 Background counts = 186.8 Rate = 0.001 +/- 0.0004 [Tue Mar 13 11:30:28 2012] Vigneting correction estimate = 1.000000 [Tue Mar 13 11:30:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Mar 13 11:30:28 2012] Assessing source extent using major axis lower bound [Tue Mar 13 11:30:28 2012] Source does appear to be extended [Tue Mar 13 11:30:28 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Mar 13 11:30:28 2012] Deleting source due to low Poisson probability 0.9